diff --git a/overlay/etc/skel/.config/systemd/user/default.target.wants/et-service-et-api.service b/overlay/etc/skel/.config/systemd/user/default.target.wants/et-service-et-api.service
new file mode 120000
index 0000000..f342cf2
--- /dev/null
+++ b/overlay/etc/skel/.config/systemd/user/default.target.wants/et-service-et-api.service
@@ -0,0 +1 @@
+../et-service-et-api.service
\ No newline at end of file
diff --git a/overlay/etc/skel/.config/systemd/user/default.target.wants/et-service-mbtileserver.service b/overlay/etc/skel/.config/systemd/user/default.target.wants/et-service-mbtileserver.service
new file mode 120000
index 0000000..bf304cb
--- /dev/null
+++ b/overlay/etc/skel/.config/systemd/user/default.target.wants/et-service-mbtileserver.service
@@ -0,0 +1 @@
+../et-service-mbtileserver.service
\ No newline at end of file
diff --git a/overlay/etc/skel/.config/systemd/user/et-service-dump1090.service b/overlay/etc/skel/.config/systemd/user/et-service-dump1090.service
new file mode 100644
index 0000000..b6b9166
--- /dev/null
+++ b/overlay/etc/skel/.config/systemd/user/et-service-dump1090.service
@@ -0,0 +1,21 @@
+# Author  : Gaston Gonzalez
+# Date    : 7 June 2025
+# Purpose : User systemd unit file for EmComm Tools dump1090 service
+#
+# Usage: 
+#  Check status       : systemctl --user status et-service-dump1090
+#  Start service      : systemctl --user start et-service-dump1090
+#  Stop service       : systemctl --user stop et-service-dump1090
+#  Reload this config : systemctl --user daemon-reload
+
+[Unit]
+Description=EmComm Tools dump1090 service
+# Disable conditional check for SDR device. Allow et-dump1090 to enforce.
+#ConditionPathExists=/dev/et-sdr
+
+[Service]
+ExecStart=/opt/emcomm-tools/bin/et-dump1090
+Restart=no
+
+[Install]
+WantedBy=multi-user.target
diff --git a/overlay/etc/skel/.config/systemd/user/et-service-et-api.service b/overlay/etc/skel/.config/systemd/user/et-service-et-api.service
new file mode 100644
index 0000000..320b4c1
--- /dev/null
+++ b/overlay/etc/skel/.config/systemd/user/et-service-et-api.service
@@ -0,0 +1,19 @@
+# Author  : Gaston Gonzalez
+# Date    : 13 August 2025
+# Purpose : User systemd unit file for EmComm Tools API
+#
+# Usage: 
+#  Check status       : systemctl --user status et-service-et-api
+#  Start service      : systemctl --user start et-service-et-api
+#  Stop service       : systemctl --user stop et-service-et-api
+#  Reload this config : systemctl --user daemon-reload
+
+[Unit]
+Description=EmComm Tools API
+
+[Service]
+ExecStart=/opt/emcomm-tools-api/bin/et-api
+Restart=always
+
+[Install]
+WantedBy=default.target
diff --git a/overlay/etc/skel/.config/systemd/user/et-service-mbtileserver.service b/overlay/etc/skel/.config/systemd/user/et-service-mbtileserver.service
new file mode 100644
index 0000000..aa6f560
--- /dev/null
+++ b/overlay/etc/skel/.config/systemd/user/et-service-mbtileserver.service
@@ -0,0 +1,19 @@
+# Author  : Gaston Gonzalez
+# Date    : 5 July 2025
+# Purpose : User systemd unit file for EmComm Tools raster tile service
+#
+# Usage: 
+#  Check status       : systemctl --user status et-service-mbtileservice
+#  Start service      : systemctl --user start et-service-mbtileservice
+#  Stop service       : systemctl --user stop et-service-mbtileservice
+#  Reload this config : systemctl --user daemon-reload
+
+[Unit]
+Description=EmComm Tools raster tile service
+
+[Service]
+ExecStart=/opt/emcomm-tools/bin/et-mbtileserver
+Restart=always
+
+[Install]
+WantedBy=default.target
diff --git a/overlay/etc/skel/.local/share/emcomm-tools/mbtileserver/tilesets/README.md b/overlay/etc/skel/.local/share/emcomm-tools/mbtileserver/tilesets/README.md
new file mode 100644
index 0000000..92513d6
--- /dev/null
+++ b/overlay/etc/skel/.local/share/emcomm-tools/mbtileserver/tilesets/README.md
@@ -0,0 +1 @@
+Copy your `.mbtiles` file here.
diff --git a/overlay/etc/skel/.local/share/emcomm-tools/voacap/et-voacap.sh b/overlay/etc/skel/.local/share/emcomm-tools/voacap/et-voacap.sh
new file mode 100755
index 0000000..e01b3d7
--- /dev/null
+++ b/overlay/etc/skel/.local/share/emcomm-tools/voacap/et-voacap.sh
@@ -0,0 +1,315 @@
+#!/bin/bash
+#
+# Author  : Gaston Gonzalez
+# Date    : 23 May 2023
+# Updated : 24 August 2025
+# Purpose : Offline HF prediction using voacapl
+set -e
+set -o pipefail
+trap 'last_command=$current_command; current_command=$BASH_COMMAND' DEBUG
+trap 'echo -e "${RED}\"${last_command}\" command failed with exit code $?.${NC}"' ERR
+
+source /opt/emcomm-tools/bin/et-common
+
+lookup_station() {
+  local type="$1"   # call | grid | latlon
+  local value="$2"  # callsign | grid | "lat,lon"
+  local json_file="$3"
+
+  case "$type" in
+    call)
+      curl -f -s "http://localhost:1981/api/license?callsign=${value}" > "$json_file"
+      if [[ $? -ne 0 ]]; then
+        echo -e "${RED}Location not found for callsign: ${value}.${NC}" >&2
+        return 1
+      fi
+      ;;
+    grid)
+      curl -f -s "http://localhost:1981/api/geo/grid?gridSquare=${value}"  | jq '{lat: .position.lat, lon: .position.lon}' > "$json_file"
+      if [[ $? -ne 0 ]]; then
+        echo -e "${RED}Error converting grid to lat/lon using value: ${value}.${NC}" >&2 
+        return 1
+      fi
+      ;;
+    latlon)
+      # Write directly to JSON for consistency
+      local lat lon
+      IFS=',' read -r lat lon <<< "$value"
+      if [[ -z $lat || -z $lon ]]; then
+        echo -e "${RED}Invalid lat,lon format: $value. Expected 'lat,lon'.${NC}" >&2
+        return 1
+      fi
+      jq -n --arg lat "$lat" --arg lon "$lon" '{lat: ($lat|tonumber), lon: ($lon|tonumber)}' > "$json_file"
+      ;;
+    *)
+      echo -e "${RED}Invalid station type: $type${NC}" >&2
+      return 1
+      ;;
+  esac
+
+  # Extract lat/lon regardless of type
+  local lat lon
+  lat=$(jq .lat "$json_file")
+  lon=$(jq .lon "$json_file")
+
+  echo "$lat $lon"
+}
+
+validate_latitude() {
+  local lat="$1"
+
+  if [[ -z "$lat" ]]; then
+    echo -e "${RED}Latitude can't be an empty value${NC}" >&2
+    return 1
+  fi
+
+  if ! [[ "$lat" =~ ^-?[0-9]+([.][0-9]+)?$ ]]; then
+    echo -e "${RED}Latitude must be a number${NC}" >&2
+    return 1
+  fi
+
+  local latf
+  latf=$(printf "%.10f" "$lat" 2>/dev/null) || {
+    echo -e "${RED}Error converting latitude${NC}" >&2
+    return 1
+  }
+
+  # Check range: -90 <= lat <= 90
+  if (( $(echo "$latf < -90" | bc -l) )) || (( $(echo "$latf > 90" | bc -l) )); then
+    echo -e "${RED}Latitude must be in range between -90 and 90 degrees${NC}" >&2
+    return 1
+  fi
+}
+
+validate_longitude() {
+  local lon="$1"
+
+  if [[ -z "$lon" ]]; then
+    echo -e "${RED}Longitude can't be an empty value${NC}" >&2
+    return 1
+  fi
+
+  if ! [[ "$lon" =~ ^-?[0-9]+([.][0-9]+)?$ ]]; then
+    echo -e "${RED}Longitude must be a number${NC}" >&2
+    return 1
+  fi
+
+  local lonf
+  lonf=$(printf "%.10f" "$lon" 2>/dev/null) || {
+    echo -e "${RED}Error converting longitude ${NC}" >&2
+    return 1
+  }
+
+  # Check range: -180 <= lat <= 1800
+  if (( $(echo "$lon < -180" | bc -l) )) || (( $(echo "$lon > 180" | bc -l) )); then
+    echo -e "${RED}Longitude must be in range between -180 and 180 degrees${NC}" >&2
+    return 1
+  fi
+}
+
+ET_SSN="${HOME}/.local/share/emcomm-tools/voacap/ssn.txt"
+if [[ ! -e ${ET_SSN} ]]; then
+  echo -e "${RED}Sunspot number file not available:${WHITE}${ET_SSN}${NC}"
+  echo -e "${YELLOW}Try running the following to fetch the sunspot numbers (requires Internet):${NC}"
+  echo -e "${WHITE}cd ${HOME}/.local/share/emcomm-tools/voacap${NC}"
+  echo -e "${WHITE}./fetch-ssn.sh${NC}"
+
+  exit 1
+fi
+
+usage() {
+  echo "Usage: $(basename $0) [OPTIONS]"
+  echo
+  echo "Station options (choose one per TX and RX):"
+  echo "  --tx-call CALLSIGN        Transmitting station callsign"
+  echo "  --tx-grid GRID            Transmitting station Maidenhead grid"
+  echo "  --tx-latlon LAT,LON       Transmitting station coordinates in decimal degrees"
+  echo "  --rx-call CALLSIGN        Receiving station callsign"
+  echo "  --rx-grid GRID            Receiving station Maidenhead grid"
+  echo "  --rx-latlon LAT,LON       Receiving station coordinates in decimal degrees"
+  echo
+  echo "Other options:"
+  echo "  -p POWER                  Output power [5|20|100|500|1500]"
+  echo "  -m MODE                   Mode [AM|CW|JS8|SSB]"
+  echo
+
+  exit 1
+}
+
+tx_type="" 
+tx_value=""
+rx_type="" 
+rx_value=""
+power="" 
+mode=""
+
+while [[ $# -gt 0 ]]; do
+  case "$1" in
+    --tx-call)   tx_type="call";   tx_value="$2"; shift 2 ;;
+    --tx-grid)   tx_type="grid";   tx_value="$2"; shift 2 ;;
+    --tx-latlon) tx_type="latlon"; tx_value="$2"; shift 2 ;;
+    --rx-call)   rx_type="call";   rx_value="$2"; shift 2 ;;
+    --rx-grid)   rx_type="grid";   rx_value="$2"; shift 2 ;;
+    --rx-latlon) rx_type="latlon"; rx_value="$2"; shift 2 ;;
+    -p)          power="$2"; shift 2 ;;
+    -m)          mode="$2";  shift 2 ;;
+    -*|--*)      echo "Unknown option: $1"; usage ;;
+    *)           echo "Unexpected argument: $1"; usage ;;
+  esac
+done
+
+# Validate required args
+[[ -z $tx_type || -z $rx_type || -z $power || -z $mode ]] && usage
+
+#echo "TX ($tx_type): $tx_value"
+#echo "RX ($rx_type): $rx_value"
+#echo "Power: $power"
+#echo "Mode: $mode"
+
+# Allow for case-insensitve match of the user-defined operating mode
+MODE=$mode
+case "${MODE,,}" in
+  js8)
+    MD="13.0"
+    ;;
+  cw)
+    MD="24.0"
+    ;;
+  ssb)
+    MD="38.0"
+    ;;
+  am)
+    MD="49.0"
+    ;;
+  *)
+    echo -e "${RED}Unknown mode: ${MODE}${NC}" >&2
+    usage
+    exit 1
+    ;;
+esac
+
+ET_VOA_WORKING_DIR=$HOME/itshfbc/run
+ET_VOA_REPORT=${ET_VOA_WORKING_DIR}/voacapl.txt
+INP=${ET_VOA_WORKING_DIR}/voacapx.dat
+OUT=${ET_VOA_WORKING_DIR}/voacapx.out
+
+# Year = 2023
+YEAR=$(echo $(date '+%Y'))
+
+# Month (May) = 5.00
+MONTH=$(date +'%m')
+MONTH_FMT=$(date +'%-m.00')
+
+#######################################################################
+# TX Antenna
+#######################################################################
+
+if ! result=$(lookup_station "$tx_type" "$tx_value" tx-station.json); then
+  if [[ "$tx_type" == "call" ]]; then
+    echo "Try specifying a grid or lat,lon for the transmitting station."
+    echo "  --tx-grid GRID            Transmitting station Maidenhead grid"
+    echo "  --tx-latlon LAT,LON       Transmitting station coordinates in decimal degrees"
+  fi
+  exit 1
+fi
+read TL TK <<< "$result"
+
+validate_latitude "$TL" || exit 1
+validate_longitude "$TK" || exit 1
+
+TL1=$( awk -v n1=$TL -v n2=90 -v n3=-90 'BEGIN {if (n1<n3 || n1>n2) printf ("%s", "a"); else printf ("%.2f", n1);}' )
+
+# add North or South (N/S)
+TLA=$( awk -v n1=$TL1 -v n2=0 'BEGIN {if (n1<n2) { n1=substr(n1,2); printf ("%6sS", n1); } else printf ("%6sN", n1);}' )
+
+TK1=$( awk -v n1=$TK -v n2=180 -v n3=-180 'BEGIN {if (n1<n3 || n1>n2) printf ("%s", "a"); else printf ("%.2f", n1);}' )
+		    
+# add East or West (E/W)
+TLO=$( awk -v n1=$TK1 -v n2=0 'BEGIN {if (n1<n2) { n1=substr(n1,2); printf ("%7sW", n1); } else printf ("%7sE", n1);}' )
+
+
+#######################################################################
+# RX Antenna
+#######################################################################
+
+if ! result=$(lookup_station "$rx_type" "$rx_value" rx-station.json); then
+  if [[ "$rx_type" == "call" ]]; then
+    echo "Try specifying a grid or lat,lon for the receiving station."
+    echo "  --rx-grid GRID            Receiving station Maidenhead grid"
+    echo "  --rx-latlon LAT,LON       Receiving station coordinates in decimal degrees"
+  fi
+  exit 1
+fi
+read RL RK <<< "$result"
+
+validate_latitude "$RL" || exit 1
+validate_longitude "$RK" || exit 1
+
+RL1=$( awk -v n1=$RL -v n2=90 -v n3=-90 'BEGIN {if (n1<n3 || n1>n2) printf ("%s", "a"); else printf ("%.2f", n1);}' )
+
+# add North or South
+RLA=$( awk -v n1=$RL1 -v n2=0 'BEGIN {if (n1<n2) { n1=substr(n1,2); printf ("%6sS", n1); } else printf ("%6sN", n1);}' )
+
+RK1=$( awk -v n1=$RK -v n2=180 -v n3=-180 'BEGIN {if (n1<n3 || n1>n2) printf ("%s", "a"); else printf ("%.2f", n1);}' )
+
+# add East or West
+RLO=$( awk -v n1=$RK1 -v n2=0 'BEGIN {if (n1<n2) { n1=substr(n1,2); printf ("%7sW", n1); } else printf ("%7sE", n1);}' )
+
+# Power settings 
+# Use 80% of user-defined power and express in killiwatts
+# TODO: Make calculation dynamic. 
+PWR=$power
+PW="0.0800"
+echo "TX Power: ${PWR} watts"
+if [ "$PWR" = "5" ]; then
+  PW="0.0040"
+elif [ "$PWR" = "20" ]; then
+  PW="0.0160"
+elif [ "$PWR" = "100" ]; then
+  PW="0.0800"
+elif [ "$PWR" = "500" ]; then
+  PW="0.4000"
+elif [ "$PWR" = "1500" ]; then
+  PW="1.2000"
+else
+  echo "Unsupported power level."
+  usage
+  exit 1
+fi
+
+# Format for 117
+# NOTE: The card requires <SSN>. (117.)
+ssn=`grep "$YEAR $MONTH" ${ET_SSN} | awk '{print $5}' | cut -d"." -f1`
+
+# read more about fine-tuning your input file:
+# http://www.voacap.com/voacapw.html
+# http://www.voacap.com/frequency.html
+
+echo -e "\n"
+
+cat << END | tee $INP
+LINEMAX     999       number of lines-per-page
+COEFFS    CCIR
+TIME          1   24    1    1
+MONTH      $YEAR $MONTH_FMT
+SUNSPOT    $ssn.
+LABEL     $TX$RX
+CIRCUIT  $TLA  $TLO   $RLA  $RLO  S     0
+SYSTEM       1. 155. 3.00  90. $MD 3.00 0.10
+FPROB      1.00 1.00 1.00 0.00
+ANTENNA       1    1    2   30     0.000[samples/sample.00    ]  0.0    $PW
+ANTENNA       2    2    2   30     0.000[samples/sample.00    ]  0.0    0.0000
+FREQUENCY  3.60 5.30 7.1010.1014.1018.1021.1024.9028.20 0.00 0.00
+METHOD       30    0
+BOTLINES      8   12   21
+TOPLINES      1    2    3    4    6
+EXECUTE
+QUIT
+
+END
+
+voacapl -s ~/itshfbc
+echo "voacapl exited with $? using in=$INP and out=$OUT"
+
+(tail -n +27 $OUT | head -n 5 &&  grep -e'-  REL' $OUT && grep -e'-  S DBW' $OUT) | ./rel.pl > ${ET_VOA_REPORT}
+cat ${ET_VOA_REPORT}
diff --git a/overlay/etc/skel/.local/share/emcomm-tools/voacap/fetch-ssn.sh b/overlay/etc/skel/.local/share/emcomm-tools/voacap/fetch-ssn.sh
new file mode 100755
index 0000000..f0b84c9
--- /dev/null
+++ b/overlay/etc/skel/.local/share/emcomm-tools/voacap/fetch-ssn.sh
@@ -0,0 +1,15 @@
+#!/bin/bash
+# Author  : Gaston Gonzalez
+# Date    : 16 August 2025
+# Purpose : Fetch SSNs for VOACAP prediction
+
+source /opt/emcomm-tools/bin/et-common
+
+FILE="ssn.txt"
+URL="https://www.sidc.be/silso/FORECASTS/prediML.txt"
+curl -s -f -L -o ${FILE} ${URL}
+
+if [[ $? -ne 0 ]]; then
+  echo -e "${RED}Failed to update ${FILE} from: ${URL}."
+  exit 1
+fi
diff --git a/overlay/etc/skel/.local/share/emcomm-tools/voacap/rel.pl b/overlay/etc/skel/.local/share/emcomm-tools/voacap/rel.pl
new file mode 100755
index 0000000..6448585
--- /dev/null
+++ b/overlay/etc/skel/.local/share/emcomm-tools/voacap/rel.pl
@@ -0,0 +1,133 @@
+#!/usr/bin/perl
+# Author: Jari Perkiömäki OH6BG
+# 12 June 2016: initial release
+# 18 June 2016: added Long-Path predictions; use unpack for extracting table data
+# 18 June 2016: added Power, Mode; small improvements
+#
+
+use strict;
+use warnings;
+
+my @relhour  = ();
+my @sdbwhour = ();
+my @co  = ();
+my @mo  = ();
+my @pwr = ();
+my @db = ();
+my $km  = 0;
+my $mi  = 0;
+my $brn = 0;
+my $fh;
+my $voa;
+my $mode;
+my $path = "Short-Path";
+
+# main loop
+open $fh, '>>', \$voa or die $!;
+process ();
+close $fh;
+print $voa;
+exit;
+
+### end ###
+
+sub process {
+    my $format = 'A4 A5 A5 A5 A5 A5 A5 A5 A5 A5';
+    while (<>) {
+
+	    s/^\s+|\s+$//g;
+	    
+	    if ( substr ($_, -1) eq "s" ) { @mo = split /\s+/; }
+	    
+            elsif ( substr ($_, -2) eq "kW" ) { @pwr = split /\s+/; }
+            elsif ( substr ($_, -2) eq "dB" ) {
+             
+            @db = split /\s+/;
+            if ( $db[13] eq "24.0" ) { $mode = "CW"; }
+            elsif ( $db[13] eq "38.0" ) { $mode = "SSB"; }
+            else { $mode = "AM"; }
+            
+            }
+	    
+	    elsif ( /Long/ ) { $path = "Long-Path"; }
+	    
+	    elsif ( substr ($_, -1) =~ /\d/ ) { 
+		
+		    @co = split /\s+/; 
+		    $brn  = sprintf "%d", $co[9] + 0.5; 
+		    $km   = sprintf "%d", $co[12] + 0.5;
+		    $mi   = sprintf "%d", ($co[12] * 0.62137) + 0.5;
+		
+		}
+		
+	    elsif ( substr ($_, -3) eq "REL" ) { push (@relhour, [ unpack( $format, $_ ) ] ); }
+	    elsif ( substr ($_, -3) eq "DBW" ) { push (@sdbwhour,[ unpack( $format, $_ ) ] ); }
+	    
+    } # while 
+    
+    for ($fh) {
+	    print $_ "VOACAP Prediction via $path. $mo[0] $mo[1]: SSN $mo[4] Power = $pwr[$#pwr], $mode\n";
+            print $_ "TX ($co[0]$co[1], $co[2]$co[3]) to RX ($co[5]$co[6], $co[7]$co[8]): $km km, $mi mi, $brn deg\n\n";
+	    print $_ "  | 01|02|03|04|05|06|07|08|09|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24|\n";
+	}
+    
+    foreach my $freq (reverse 1..9) { 
+	    print $fh band($freq) . "|";
+	    foreach my $h (0..23) { print $fh makehourfreq( $h, $freq ); }
+	    print $fh "|" . band($freq) . "\n";
+	}    
+
+    for ($fh) {
+	    print $_ "  | 01|02|03|04|05|06|07|08|09|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24|\n\n";
+	    print $_ "A = 90 - 100%   d = 25 - 49%  * = REL 0%, but Signal Power over Noise\n";
+	    print $_ "B = 75 -  89%   e = 10 - 24%\n";
+	    print $_ "C = 50 -  74%   f =  1 -  9%\n\n";
+	}    
+    
+    @relhour = ();
+    @sdbwhour = ();
+
+    } # process
+
+sub makehourfreq {
+    
+    my $h = $_[0];
+    my $f = $_[1];
+    my $r = $relhour[$h][$f];
+    my $s = $sdbwhour[$h][$f];
+    
+    if ( ($r == 0.00 && $s >= -167) ) {  return " * "; }
+    else { return col($relhour[$h][$f]); }
+    
+    } 
+
+sub band {
+    
+    my $b = $_[0];
+    
+    if ($b == 1) { return "80"; }
+    if ($b == 2) { return "60"; }
+    if ($b == 3) { return "40"; }
+    if ($b == 4) { return "30"; }
+    if ($b == 5) { return "20"; }
+    if ($b == 6) { return "17"; }
+    if ($b == 7) { return "15"; }
+    if ($b == 8) { return "12"; }
+    if ($b == 9) { return "10"; }
+    
+    } 
+
+sub col {
+    
+    my $rel = $_[0]; 
+    
+    if ($rel == 0.00 )                   { return "   "; }
+    elsif ($rel >= 0.01 && $rel < 0.10 ) { return " f "; }
+    elsif ($rel >= 0.10 && $rel < 0.25 ) { return " e "; }
+    elsif ($rel >= 0.25 && $rel < 0.50 ) { return " d "; }
+    elsif ($rel >= 0.50 && $rel < 0.75 ) { return " C "; }
+    elsif ($rel >= 0.75 && $rel < 0.90 ) { return " B "; }
+    elsif ($rel >= 0.90 && $rel < 1.01 ) { return " A "; }
+    else  { return " - "; }
+    
+    } 
\ No newline at end of file
diff --git a/overlay/etc/skel/.local/share/emcomm-tools/voacap/ssn.txt b/overlay/etc/skel/.local/share/emcomm-tools/voacap/ssn.txt
new file mode 100644
index 0000000..d7fd966
--- /dev/null
+++ b/overlay/etc/skel/.local/share/emcomm-tools/voacap/ssn.txt
@@ -0,0 +1,18 @@
+2025 02  2025.122 : 145.4   5.0
+2025 03  2025.204 : 145.5  10.2
+2025 04  2025.286 : 145.0  15.5
+2025 05  2025.371 : 143.1  20.7
+2025 06  2025.453 : 140.9  24.6
+2025 07  2025.538 : 137.3  26.5
+2025 08  2025.623 : 133.1  27.0
+2025 09  2025.705 : 129.4  27.3
+2025 10  2025.790 : 126.1  29.0
+2025 11  2025.873 : 123.2  30.0
+2025 12  2025.958 : 120.8  29.3
+2026 01  2026.042 : 118.0  28.2
+2026 02  2026.122 : 114.6  27.4
+2026 03  2026.204 : 110.4  25.8
+2026 04  2026.286 : 106.1  24.6
+2026 05  2026.371 : 102.1  23.8
+2026 06  2026.453 :  97.8  23.9
+2026 07  2026.538 :  94.0  25.1
diff --git a/overlay/etc/skel/add-ons/docs/create-doc-site.sh b/overlay/etc/skel/add-ons/docs/create-doc-site.sh
new file mode 100755
index 0000000..ea744a2
--- /dev/null
+++ b/overlay/etc/skel/add-ons/docs/create-doc-site.sh
@@ -0,0 +1,25 @@
+#!/bin/bash
+# Author  : Gaston Gonzalez
+# Date    : 3 April 2025
+# Updated : 24 April 2024
+# Purpose : Creates a Jekyll doc site
+set -e
+source /opt/emcomm-tools/bin/et-common
+
+function usage() {
+  echo "$(basename $0) <site-name>"
+}
+
+if [[ $# -ne 1 ]]; then
+  usage
+  exit 1
+fi
+
+SITE="$1"
+
+rbenv local 3.3.8
+gem install jekyll bundler && jekyll new ${SITE}
+
+echo -e "${YELLOW}1. Move into the site directory: ${WHITE}cd ${SITE}${NC}"
+echo -e "${YELLOW}2. Build and start site: ${WHITE}bundle exec jekyll serve${NC}" 
+echo -e "${YELLOW}3. Access site in web browser: ${WHITE}min http://localhost:4000${NC}" 
diff --git a/overlay/etc/skel/add-ons/docs/install-doc-tools.sh b/overlay/etc/skel/add-ons/docs/install-doc-tools.sh
new file mode 100755
index 0000000..4dba6c1
--- /dev/null
+++ b/overlay/etc/skel/add-ons/docs/install-doc-tools.sh
@@ -0,0 +1,41 @@
+#!/bin/bash
+# Author  : Gaston Gonzalez
+# Date    : 2 April 2025
+# Updated : 24 April 2025
+# Purpose : Installs documentation tooling
+set -e
+
+RUBY_VERSION="3.3.8"
+
+if [[ "${EUID}" -eq 0 ]]; then
+  echo "This script be run as your normal user, not as root."
+  exit 1
+fi
+
+if [[ ! -e ~/.rbenv ]]; then
+  echo "Install 'rbenv' into your home directory..."
+  git clone https://github.com/rbenv/rbenv.git ~/.rbenv
+
+  echo "Adding 'rbenv' into your path..."
+  echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bash_profile
+  echo 'eval "$(rbenv init - bash)"' >> ~/.bash_profile
+
+  echo "Adding 'ruby-build' plugin..."
+  git clone https://github.com/rbenv/ruby-build.git ~/.rbenv/plugins/ruby-build
+fi
+
+source ~/.bash_profile
+
+
+echo "Installing Ruby ${RUBY_VERSION}..."
+rbenv install ${RUBY_VERSION}
+rbenv global ${RUBY_VERSION}
+
+echo "Using ruby version: $(ruby -v)"
+echo "Using gem version: $(gem -v)"
+
+ruby -v | grep "${RUBY_VERSION}"
+if [[ $? -ne 0 ]]; then
+  "The documentation tool requires Ruby ${RUBY_VERSION}."
+  exit 1
+fi
diff --git a/overlay/etc/udev/rules.d/77-et-ftx1.rules b/overlay/etc/udev/rules.d/77-et-ftx1.rules
new file mode 100644
index 0000000..b33cb23
--- /dev/null
+++ b/overlay/etc/udev/rules.d/77-et-ftx1.rules
@@ -0,0 +1,38 @@
+# Author   : Gaston Gonzalez
+# Date     : 21 May 2025
+# Updated  : 16 May 2025
+# Purpose  : udev rules for the Yaesu FTX-1 via USB-C
+#
+# Preconditions:
+# 1. Yaesu FTX-1 is selected via et-radio
+# 2. Yaesu FTX-1 is connected via USB-C cable
+#
+# Postconditions:
+# 1. /dev/et-cat created
+# 2. /dev/et-audio created
+# 3. rigctld is started
+# 
+# Note: As of 05/21/25 Yaesu has not published their CAT control command specification. This is a
+#       temporary integration that does not include CAT control support. It will only key the PTT
+#       and provide audio in/out. You MUST set the frequency and mode yourself.
+
+# Special rule to ensure that the second serial interface (/dev/ttyUSB5) is tagged as ET_DEVICE=FTX-1 so
+# that it can be used in the next CAT control rule. 
+KERNEL=="ttyUSB[0-9]*", SUBSYSTEM=="tty", PROGRAM="/opt/emcomm-tools/sbin/udev-tester.sh yaesu-ftx1", \
+    ATTRS{bInterfaceNumber}=="01", \
+    ENV{ET_DEVICE}="FTX-1"
+
+# CAT control device will only match if PROGRAM above matches (exit status=0)
+SUBSYSTEM=="tty", ENV{ET_DEVICE}=="FTX-1", \
+    ATTRS{idVendor}=="10c4", ATTRS{idProduct}=="ea70",\
+    ACTION=="add", \
+    ENV{ET_SUBDEVICE}="CAT", GROUP="dialout", MODE="0660", SYMLINK+="et-cat", \
+    RUN+="/usr/bin/systemctl start rigctld"
+
+# Audio device will only match if PROGRAM above matches (exit status=0)
+SUBSYSTEM=="sound", ATTRS{idVendor}=="0d8c", ATTRS{idProduct}=="0016", \
+    PROGRAM="/opt/emcomm-tools/sbin/udev-tester.sh yaesu-ftx1", \
+    ACTION=="add", \
+    ENV{ET_DEVICE}="FTX-1", \
+    ATTR{id}="ET_AUDIO", \
+    ENV{ET_SUBDEVICE}="AUDIO", GROUP="audio", MODE="0660", SYMLINK+="et-audio"
diff --git a/overlay/etc/udev/rules.d/85-brltty.rules b/overlay/etc/udev/rules.d/85-brltty.rules
new file mode 100644
index 0000000..ba00dcb
--- /dev/null
+++ b/overlay/etc/udev/rules.d/85-brltty.rules
@@ -0,0 +1,7 @@
+# Author   : Gaston Gonzalez
+# Date     : 31 May 2025
+# Updated  : 4 June 2025
+# Purpose  : Empty udev rule to prevent the BRLTTY subsystem from
+#            invoking /lib/udev/rules.d/85-brltty.rules. These rules
+#            hijack some USB devices used by ETC operators. The Bionics 
+#            MicroFox-50 was one of these hijacked devices.
diff --git a/overlay/etc/udev/rules.d/99-et-sdr.rules b/overlay/etc/udev/rules.d/99-et-sdr.rules
new file mode 100644
index 0000000..e32cdfd
--- /dev/null
+++ b/overlay/etc/udev/rules.d/99-et-sdr.rules
@@ -0,0 +1,15 @@
+# Author   : Gaston Gonzalez
+# Date     : 7 June 2025
+# Purpose  : udev rules for supported SDRs
+#
+# Supported Devices
+# 1. RTL-SDR Blog v2
+#
+# Preconditions:
+# 1. SDR connected via USB cable
+#
+# Postconditions:
+# 1. /dev/et-sdr created
+
+KERNEL=="swradio0", \
+   GROUP="dialout", MODE="0660", SYMLINK+="et-sdr"
diff --git a/overlay/opt/emcomm-tools/bin/et-aircraft b/overlay/opt/emcomm-tools/bin/et-aircraft
new file mode 100755
index 0000000..c6a0a93
--- /dev/null
+++ b/overlay/opt/emcomm-tools/bin/et-aircraft
@@ -0,0 +1,39 @@
+#!/bin/bash
+#
+# Author  : Gaston Gonzalez
+# Date    : 4 June 2025
+# Update  : 8 July 2025
+# Purpose : Wrapper script around ADS-B integration
+#
+# Preconditions:
+# 1. RTL-SDR v2 is connected and detected
+#
+# Postconditions:
+# 1. dump1099 systemd service is launched
+# 2. et-aircraft-app launched
+
+source /opt/emcomm-tools/bin/et-common
+
+CLEAN_UP=1
+
+cleanup() {
+  if [[ ${CLEAN_UP} -eq 1 ]]; then
+    et-log "Stopping dump1099 service"
+    systemctl --user stop et-service-dump1090
+  fi
+}
+
+# Stop dump1099 on exit
+trap cleanup EXIT
+
+if [[ ! -e ${ET_DEVICE_SDR} ]]; then
+  notify-user "No ${ET_DEVICE_SDR} detected. Reconnect your SDR."
+  CLEAN_UP=0
+  exit 1
+fi
+
+systemctl --user restart et-service-dump1090
+if [[ $? -eq 0 ]]; then
+  start_and_wait_for_service et-service-dump1090
+  et-aircraft-app
+fi
diff --git a/overlay/opt/emcomm-tools/bin/et-audio b/overlay/opt/emcomm-tools/bin/et-audio
index 2f921e5..dc33bde 100755
--- a/overlay/opt/emcomm-tools/bin/et-audio
+++ b/overlay/opt/emcomm-tools/bin/et-audio
@@ -2,7 +2,7 @@
 #
 # Author  : Gaston Gonzalez
 # Date    : 31 October 2024
-# Updated : 11 November 2024
+# Updated : 31 May 2024
 # Purpose : Configures ET audio device with sane defaults
 #
 # Preconditions
@@ -85,6 +85,18 @@ update-config () {
 
            et-log "Applied amixer settings for ${ET_DEVICE_NAME}"
          ;;
+         "FTX-1")
+           # Unmute Speaker a set volume. Adjust if remote station can't decode you. Your TX controls.
+           amixer -q -c ${AUDIO_CARD} sset Speaker Playback Switch 42% unmute
+           # Unmute Mic
+           amixer -q -c ${AUDIO_CARD} sset Mic Playback Switch 52% unmute
+           # Set "L/R Capture" to 19. Adjust if you can't decode received audio. Your RX controls.
+           amixer -q -c ${AUDIO_CARD} sset Mic Capture Switch 31% unmute
+           # Disable Auto Gain Control
+           amixer -q -c ${AUDIO_CARD} sset 'Auto Gain Control' mute
+
+           et-log "Applied amixer settings for ${ET_DEVICE_NAME}"
+         ;;
          *)
            et-log "No ALSA configuration specified for this ET_DEVICE."
          ;;
diff --git a/overlay/opt/emcomm-tools/bin/et-common b/overlay/opt/emcomm-tools/bin/et-common
index b6b1539..bc781dd 100755
--- a/overlay/opt/emcomm-tools/bin/et-common
+++ b/overlay/opt/emcomm-tools/bin/et-common
@@ -1,8 +1,15 @@
 #!/bin/bash
 # Author  : Gaston Gonzalez
 # Date    : 1 February 2025
+# Updated : 20 August 2025
 # Purpose : Common environment variables and functions
 
+# Standardized device paths for supported hardware
+export ET_DEVICE_AUDIO="/dev/et-audio"
+export ET_DEVICE_CAT="/dev/et-cat"
+export ET_DEVICE_GPS="/dev/et-gps"
+export ET_DEVICE_SDR="/dev/et-sdr"
+
 export ESC="\x1B"
 export RED="${ESC}[1;31m"
 export BLUE="${ESC}[1;34m"
@@ -11,7 +18,126 @@ export WHITE="${ESC}[97m"
 export YELLOW="${ESC}[1;33m"
 export NC="${ESC}[0m"
 
+# Display an error message in the terminal
 show-err-dialog() {
   local message="$1"
   dialog --title "Notification" --msgbox "$message" 8 60
 }
+
+# Display a notification message as a UI popup in the desktop
+notify-user() {
+  notify-send -t 5000 --app-name="EmComm Tools" "$1"
+}
+
+exit_if_no_sdr() {
+  if [[ ! -e ${ET_DEVICE_SDR} ]]; then
+    et-log "No ${ET_DEVICE_SDR} detected."
+    exit 1
+  fi
+}
+
+exit_on_service_failure() {
+  local systemd_unit_name="$1"
+  systemctl is-active --user --quiet "${systemd_unit_name}"
+  if [ $? -ne 0 ]; then
+    et-log "Can't start mode. ${systemd_unit_name} failed to start."
+    exit 1
+  fi
+}
+
+start_and_wait_for_service() {
+  local timeout=15  # Total time to wait in seconds
+  local interval=2  # Interval between checks in seconds
+  local systemd_unit_name="$1"
+  local elapsed=0
+
+  et-log "Starting ${systemd_unit_name}..."
+  systemctl --user start ${systemd_unit_name}
+
+  et-log "Waiting for ${systemd_unit_name} to become active..."
+
+  while ! systemctl is-active --user --quiet "${systemd_unit_name}"; do
+      sleep "$interval"
+      elapsed=$((elapsed + interval))
+      if [ "$elapsed" -ge "$timeout" ]; then
+          et-log "Timeout reached. ${systemd_unit_name} failed to start."
+          exit 1
+      fi
+      et-log "Waiting for ${systemd_unit_name} to become active..."
+  done
+
+  # Some applications even when started still need a bit of extra time to be available.
+  # Add a short think time of 2 seconds. The ARDOP modem requies extra time.
+  sleep 2
+
+  # Do one more check to ensure that we are running, otherwise exit.
+  exit_on_service_failure ${systemd_unit_name}
+}
+
+
+# download_with_retries downloads a file from a URL with retry and checksum support.
+#
+# This function attempts to download a file up to a maximum number of retries.
+# If a checksum is provided, the downloaded file will be verified against it.
+# On checksum mismatch, the file is deleted and the download retried.
+#
+# Args:
+#   url: The URL of the file to download. (required)
+#   filename: The local filename to save the file as. (required)
+#   checksum: Optional sha256 checksum string to validate the downloaded file.
+#   max_retries: Optional max number of retries (default: 3).
+#   wait_seconds: Optional wait time in seconds between retries (default: 2).
+#
+# Returns:
+#   0 if the file was successfully downloaded (and checksum verified if given).
+#   1 if arguments are missing, download fails after all retries,
+#     or checksum verification fails.
+#
+# Example:
+#   download_with_retries "https://example.com/file.tar.gz" "file.tar.gz"
+#   download_with_retries "https://example.com/file.tar.gz" "file.tar.gz" "abc123..." 5 3
+download_with_retries() {
+  local url="$1"
+  local filename="$2"
+  local checksum="$3"          # expected checksum (sha256)
+  local max_retries="${4:-3}"  # default = 3 retries
+  local wait_seconds="${5:-2}" # default = 2s wait between retries
+
+  # Require at least URL and filename
+  if [[ -z "$url" || -z "$filename" ]]; then
+    echo "Usage: download_with_retries <url> <filename> [checksum] [max_retries] [wait_seconds]"
+    return 1
+  fi
+
+  for ((i=1; i<=max_retries; i++)); do
+    echo "Attempt $i of $max_retries to download $url..."
+
+    if curl -L -f -o "$filename" "$url"; then
+      echo "Download successful: $filename"
+
+      if [[ -n "$checksum" ]]; then
+        echo "Verifying checksum..."
+        local file_checksum
+        file_checksum=$(sha256sum "$filename" | awk '{print $1}')
+
+        if [[ "$file_checksum" == "$checksum" ]]; then
+          echo "Checksum OK"
+          return 0
+        else
+          echo "Checksum mismatch (expected $checksum, got $file_checksum)"
+          rm -f "$filename"
+        fi
+      else
+        # no checksum provided, just succeed
+        return 0
+      fi
+    else
+      echo "Download failed (attempt $i)."
+    fi
+
+    sleep "$wait_seconds"
+  done
+
+  echo "Download failed after $max_retries attempts."
+  return 1
+}
diff --git a/overlay/opt/emcomm-tools/bin/et-dump1090 b/overlay/opt/emcomm-tools/bin/et-dump1090
new file mode 100755
index 0000000..3d3c0c8
--- /dev/null
+++ b/overlay/opt/emcomm-tools/bin/et-dump1090
@@ -0,0 +1,55 @@
+#!/bin/bash
+#
+# Author  : Gaston Gonzalez
+# Date    : 7 June 2025
+# Purpose : Wrapper script around dump1090
+#
+# Preconditions:
+# 1. RTL-SDR v2 is connected and detected
+#
+# Postconditions:
+# 1. dump1099 map is updated with your position if available
+# 2. dump1099 is launched with network and HTTP server support
+
+source /opt/emcomm-tools/bin/et-common
+
+DUMP1090_CONF_DIR="${HOME}/.local/share/emcomm-tools/dump1090"
+DUMP1090_MAP_HTML="${DUMP1090_CONF_DIR}/gmap.html"
+
+exit_if_no_sdr
+
+if [[ ! -e ${DUMP1090_MAP_HTML} ]]; then
+  et-log "Map HTML not found: ${DUMP1090_MAP_HTML}"
+  notify-user "Map HTML not found: ${DUMP1090_MAP_HTML}"
+  exit 1
+fi
+
+CWD_DIR=$(pwd)
+
+cd ${DUMP1090_CONF_DIR}
+
+MY_LAT_LON=$(et-system-info et-gps)
+if [[ $? -eq 0 ]]; then
+  if echo "${MY_LAT_LON}" | grep -Eq '^[-+]?[0-9]+(\.[0-9]+)?\s*,\s*[-+]?[0-9]+(\.[0-9]+)?$'; then
+    LAT=$(echo ${MY_LAT_LON} | cut -d "," -f1)
+    LON=$(echo ${MY_LAT_LON} | cut -d "," -f2)
+    ZOOM=10
+
+    sed -i "s/CenterLat=[^;]*;/CenterLat=${LAT};/g" ${DUMP1090_MAP_HTML}
+    sed -i "s/CenterLon=[^;]*;/CenterLon=${LON};/g" ${DUMP1090_MAP_HTML}
+    sed -i "s/setView(\[.*\], *[0-9]*);/setView([${LAT}, ${LON}], ${ZOOM});/" ${DUMP1090_MAP_HTML}
+
+    et-log "Updated map center with your current location."
+  fi
+fi
+
+CMD="dump1090 --net --net-http-port 1090"
+et-log "Starting dump1090 in ${DUMP1090_CONF_DIR} with: ${CMD}"
+
+${CMD} 
+
+if [[ $? -ne 0 ]]; then
+  et-log "Error starting dump1090."
+fi
+
+cd ${CWD_DIR}
diff --git a/overlay/opt/emcomm-tools/bin/et-mbtileserver b/overlay/opt/emcomm-tools/bin/et-mbtileserver
new file mode 100755
index 0000000..672f728
--- /dev/null
+++ b/overlay/opt/emcomm-tools/bin/et-mbtileserver
@@ -0,0 +1,40 @@
+#!/bin/bash
+#
+# Author  : Gaston Gonzalez
+# Date    : 5 July 2025
+# Purpose : Wrapper script for starting the raster tile server
+#
+# Preconditions:
+# 1. At least one .mbtiles files exist in the tileset directory
+#
+# Postconditions:
+# 1. mbtileserver is started
+# 2. Tile server available at http://localhost:8000/services
+
+TILESERVER_HOME="${HOME}/.local/share/emcomm-tools/mbtileserver"
+TILESERVER_TILE_DIR="${TILESERVER_HOME}/tilesets"
+
+start() {
+  CWD_DIR=$(pwd)
+
+  cd ${TILESERVER_HOME}
+  CMD="mbtileserver"
+  et-log "Starting raster tile server in ${TILESERVER_HOME} with: ${CMD}"
+
+  ${CMD}
+
+  cd ${CWD_DIR}
+}
+
+if [[ ! -e ${TILESERVER_TILE_DIR} ]]; then
+  et-log "Tile set directory does not exist: ${TILESERVER_TILE_DIR}."
+  exit 1
+fi
+
+ls ${TILESERVER_TILE_DIR}/*.mbtiles
+if [[ $? -ne 0 ]]; then
+  et-log "Can't start tile server. No .mbtiles in ${TILESERVER_TILE_DIR}"
+  exit 1
+fi
+
+start
diff --git a/overlay/opt/emcomm-tools/bin/et-voacap b/overlay/opt/emcomm-tools/bin/et-voacap
new file mode 100755
index 0000000..10f085f
--- /dev/null
+++ b/overlay/opt/emcomm-tools/bin/et-voacap
@@ -0,0 +1,14 @@
+#!/bin/bash
+#
+# Author  : Gaston Gonzalez
+# Date    : 17 August 2025
+# Purpose : Wrapper script for VOACAP
+
+VOACAP_DIR=${HOME}/.local/share/emcomm-tools/voacap
+CWD_DIR=$(pwd)
+
+cd ${VOACAP_DIR}
+
+./et-voacap.sh $@
+
+cd ${CWD_DIR}
diff --git a/overlay/opt/emcomm-tools/conf/radios.d/yaesu-ftx1.json b/overlay/opt/emcomm-tools/conf/radios.d/yaesu-ftx1.json
new file mode 100644
index 0000000..4883b13
--- /dev/null
+++ b/overlay/opt/emcomm-tools/conf/radios.d/yaesu-ftx1.json
@@ -0,0 +1,25 @@
+{
+  "id": "yaesu-ftx1",
+  "vendor": "Yaesu",
+  "model": "FTX-1 (No CAT)",
+  "rigctrl": {
+    "id": "1",
+    "baud": "38400",
+    "ptt": "RTS",
+    "pttOnly": "true"
+  },
+  "notes": [
+    "Tune radio to desired frequency.",
+    "Long press [MODE], then set accordingly for HF or VHF/UHF.",
+    "For HF operation:",
+    "- First, select 'DATA-U'.",
+    "- Then, long press 'PRESET' and select 'FT8'.",
+    "- The 'PRESET' button should be highlighted in blue.",
+    "For VHF/UHF FM operation:",
+    "- First, select 'FM'.",
+    "- Then, long press 'PRESET' and select 'FT8'.",
+    "- The 'PRESET' button should be highlighted in blue."
+  ],
+  "fieldNotes": [
+  ]
+}
diff --git a/overlay/opt/emcomm-tools/conf/template.d/bbs/bpq32.simple.cfg b/overlay/opt/emcomm-tools/conf/template.d/bbs/bpq32.simple.cfg
index 6eef1f7..cf29908 100644
--- a/overlay/opt/emcomm-tools/conf/template.d/bbs/bpq32.simple.cfg
+++ b/overlay/opt/emcomm-tools/conf/template.d/bbs/bpq32.simple.cfg
@@ -64,11 +64,11 @@ PORT
   MINQUAL=201              ; Entries in the nodes table with qualities
                            ; greater or equal to MINQUAL will be sent on
                            ; this port. A value of 0 sends everything.
-  MAXFRAME=6               ; Max outstanding frames (1 thru 7)
+  MAXFRAME=2               ; Max outstanding frames (1 thru 7)
   FRACK=5000               ; Level 2 timout in milliseconds
   RESPTIME=1000            ; Level 2 delayed ack timer in milliseconds
   RETRIES=100              ; Level 2 maximum retry value
-  PACLEN=236               ; Default max packet length for this port
+  PACLEN=128               ; Default max packet length for this port
   UNPROTO=FBB              ; BTEXT broadcast addrs format:
                            ; DEST[,digi1[,digi2]]
   L3ONLY=0                 ; 1=No user downlink connects on this port
diff --git a/overlay/opt/emcomm-tools/conf/template.d/winlink/config.ardop.json b/overlay/opt/emcomm-tools/conf/template.d/winlink/config.ardop.json
index 35bfb95..21032fd 100644
--- a/overlay/opt/emcomm-tools/conf/template.d/winlink/config.ardop.json
+++ b/overlay/opt/emcomm-tools/conf/template.d/winlink/config.ardop.json
@@ -73,8 +73,8 @@
     "ptt_ctrl": false
   },
   "gpsd": {
-    "enable_http": false,
-    "allow_forms": false,
+    "enable_http": true,
+    "allow_forms": true,
     "use_server_time": false,
     "addr": "localhost:2947"
   },
diff --git a/overlay/opt/emcomm-tools/conf/template.d/winlink/config.ax25-agw.json b/overlay/opt/emcomm-tools/conf/template.d/winlink/config.ax25-agw.json
index dc4caa4..02ffae5 100644
--- a/overlay/opt/emcomm-tools/conf/template.d/winlink/config.ax25-agw.json
+++ b/overlay/opt/emcomm-tools/conf/template.d/winlink/config.ax25-agw.json
@@ -73,8 +73,8 @@
     "ptt_ctrl": false
   },
   "gpsd": {
-    "enable_http": false,
-    "allow_forms": false,
+    "enable_http": true,
+    "allow_forms": true,
     "use_server_time": false,
     "addr": "localhost:2947"
   },
diff --git a/overlay/opt/emcomm-tools/conf/template.d/winlink/config.ax25-native.json b/overlay/opt/emcomm-tools/conf/template.d/winlink/config.ax25-native.json
index b39879d..a11ad84 100644
--- a/overlay/opt/emcomm-tools/conf/template.d/winlink/config.ax25-native.json
+++ b/overlay/opt/emcomm-tools/conf/template.d/winlink/config.ax25-native.json
@@ -68,8 +68,8 @@
     "ptt_ctrl": false
   },
   "gpsd": {
-    "enable_http": false,
-    "allow_forms": false,
+    "enable_http": true,
+    "allow_forms": true,
     "use_server_time": false,
     "addr": "localhost:2947"
   },
diff --git a/overlay/opt/emcomm-tools/conf/template.d/winlink/config.vara-fm.json b/overlay/opt/emcomm-tools/conf/template.d/winlink/config.vara-fm.json
index 0f9930a..16237fe 100644
--- a/overlay/opt/emcomm-tools/conf/template.d/winlink/config.vara-fm.json
+++ b/overlay/opt/emcomm-tools/conf/template.d/winlink/config.vara-fm.json
@@ -73,8 +73,8 @@
     "ptt_ctrl": true
   },
   "gpsd": {
-    "enable_http": false,
-    "allow_forms": false,
+    "enable_http": true,
+    "allow_forms": true,
     "use_server_time": false,
     "addr": "localhost:2947"
   },
diff --git a/overlay/opt/emcomm-tools/conf/template.d/winlink/config.vara-hf.json b/overlay/opt/emcomm-tools/conf/template.d/winlink/config.vara-hf.json
index 0f9930a..16237fe 100644
--- a/overlay/opt/emcomm-tools/conf/template.d/winlink/config.vara-hf.json
+++ b/overlay/opt/emcomm-tools/conf/template.d/winlink/config.vara-hf.json
@@ -73,8 +73,8 @@
     "ptt_ctrl": true
   },
   "gpsd": {
-    "enable_http": false,
-    "allow_forms": false,
+    "enable_http": true,
+    "allow_forms": true,
     "use_server_time": false,
     "addr": "localhost:2947"
   },
diff --git a/overlay/opt/emcomm-tools/sbin/udev-tester.sh b/overlay/opt/emcomm-tools/sbin/udev-tester.sh
index 28565b4..9f60211 100755
--- a/overlay/opt/emcomm-tools/sbin/udev-tester.sh
+++ b/overlay/opt/emcomm-tools/sbin/udev-tester.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 # Author  : Gaston Gonzalez
 # Date    : 11 October 2024
-# Updated : 8 December 2024
+# Updated : 21 May 2025
 # Purpose : Perform tests that can be used by the udev subsystem to aid
 #           in rule development. This is intended to by used with the PROGRAM
 #           directive inside of a udev rule.
@@ -13,6 +13,20 @@
 ET_HOME=/opt/emcomm-tools
 ACTIVE_RADIO="${ET_HOME}/conf/radios.d/active-radio.json"
 
+# Exit with a 0 exit status if, and only if, the currently selected radio is
+# a Yaesu FTX-1.
+test_yaesu_ftx1() {
+  if [ -L "${ET_HOME}/conf/radios.d/active-radio.json" ]; then
+    ID=$(cat "${ET_HOME}/conf/radios.d/active-radio.json" | jq -r .id)
+
+    if [[ "$ID" == "yaesu-ftx1" ]]; then
+      exit 0
+    fi
+  fi
+  
+  exit 1
+}
+
 # Exit with a 0 exit status if, and only if, the currently selected radio is
 # a Yaesu FT-891.
 test_yaesu_ft891() {
@@ -82,6 +96,9 @@ if [ $# -ne 1 ]; then
 fi
 
 case $1 in
+  yaesu-ftx1)
+    test_yaesu_ftx1
+  ;;
   yaesu-ft891)
     test_yaesu_ft891
   ;;
diff --git a/overlay/opt/emcomm-tools/sbin/wrapper-rigctld.sh b/overlay/opt/emcomm-tools/sbin/wrapper-rigctld.sh
index 165a638..1c1b9ab 100755
--- a/overlay/opt/emcomm-tools/sbin/wrapper-rigctld.sh
+++ b/overlay/opt/emcomm-tools/sbin/wrapper-rigctld.sh
@@ -2,7 +2,7 @@
 #
 # Author  : Gaston Gonzalez
 # Date    : 9 October 2024
-# Updated : 28 October 2024
+# Updated : 31 May 2025
 # Purpose : Wrapper startup/shutdown script around systemd/rigctld
 
 ET_HOME=/opt/emcomm-tools
@@ -41,8 +41,19 @@ start() {
       ID=$(cat ${ET_HOME}/conf/radios.d/active-radio.json | jq -r .rigctrl.id)
       PTT=$(cat ${ET_HOME}/conf/radios.d/active-radio.json | jq -r .rigctrl.ptt)
 
-      CMD="rigctld -m ${ID} -P ${PTT} "
-      et-log "Starting rigctld in VOX mode with: ${CMD}"
+      # Special case for select radios that only need to key the PTT, but do
+      # do not have CAT control support. This edge case was added for radios
+      # like the Yaesu FTX-1 Field before Yaesu published their CAT commands.
+      PTT_ONLY=$(cat ${ET_HOME}/conf/radios.d/active-radio.json | jq -r .rigctrl.pttOnly)
+
+      if [ "${PTT_ONLY}" = "true" ]; then
+        CMD="rigctld -m ${ID} -p ${CAT_DEVICE} -P ${PTT} "
+        et-log "Starting rigctld in PTT-only mode with: ${CMD}"
+      else
+        CMD="rigctld -m ${ID} -P ${PTT} "
+        et-log "Starting rigctld in VOX mode with: ${CMD}"
+      fi
+
       $CMD
       exit 0
     fi
diff --git a/overlay/usr/share/applications/et-aircraft.desktop b/overlay/usr/share/applications/et-aircraft.desktop
new file mode 100644
index 0000000..6e03a75
--- /dev/null
+++ b/overlay/usr/share/applications/et-aircraft.desktop
@@ -0,0 +1,11 @@
+[Desktop Entry]
+Version=1.0
+Name=et-aircraft
+Comment=dump1090 ADB-S tracker for EmComm Tools
+Exec=/opt/emcomm-tools/bin/et-aircraft
+Icon=et-aircraft-icon-black-192
+Terminal=false
+X-MultipleArgs=false
+Type=Application
+Categories=HamRadio;
+StartupNotify=true
diff --git a/overlay/usr/share/glib-2.0/schemas/90_ubuntu-settings.gschema.override b/overlay/usr/share/glib-2.0/schemas/90_ubuntu-settings.gschema.override
index 8ee080b..13f00af 100644
--- a/overlay/usr/share/glib-2.0/schemas/90_ubuntu-settings.gschema.override
+++ b/overlay/usr/share/glib-2.0/schemas/90_ubuntu-settings.gschema.override
@@ -12,7 +12,7 @@ show-desktop-icons = false
 picture-uri = 'file:///usr/share/backgrounds/emcomm-tools-wallpaper.png'
 
 [org.gnome.shell]
-favorite-apps = ['emcomm-tools.desktop', 'js8call.desktop', 'org.gnome.Terminal.desktop', 'navit.desktop', 'min.desktop', 'org.gnome.Nautilus.desktop']
+favorite-apps = ['emcomm-tools.desktop', 'js8call.desktop', 'et-aircraft.desktop', 'org.gnome.Terminal.desktop', 'navit.desktop', 'min.desktop', 'org.gnome.Nautilus.desktop']
 last-selected-power-profile = 'performance'
 
 [org.gnome.system.location]
diff --git a/overlay/usr/share/icons/et-aircraft-icon-black-192.png b/overlay/usr/share/icons/et-aircraft-icon-black-192.png
new file mode 100644
index 0000000..987cadf
Binary files /dev/null and b/overlay/usr/share/icons/et-aircraft-icon-black-192.png differ
diff --git a/scripts/configure-gnome.sh b/scripts/configure-gnome.sh
index d03af38..dee371b 100755
--- a/scripts/configure-gnome.sh
+++ b/scripts/configure-gnome.sh
@@ -2,17 +2,17 @@
 #
 # Author   : Gaston Gonzalez
 # Date     : 16 March 2024
-# Updated  : 9 October 2024
+# Updated  : 8 June 2025
 # Purpose  : Configure GNOME
 
-et-log "Configuring GNOME"
+et-log "Configuring GNOME..."
 
 cp ../overlay/usr/share/glib-2.0/schemas/90_ubuntu-settings.gschema.override \
   /usr/share/glib-2.0/schemas/
 
-cp ../overlay/usr/share/icons/emcomm-tools-icon-black-512.png \
+cp ../overlay/usr/share/icons/*.png \
   /usr/share/icons/
-chmod 644 /usr/share/icons/emcomm-tools-*.png
+chmod 644 /usr/share/icons/et-*.png
 
 glib-compile-schemas /usr/share/glib-2.0/schemas/
 
diff --git a/scripts/download-et-maps.sh b/scripts/download-et-maps.sh
new file mode 100755
index 0000000..058f7d6
--- /dev/null
+++ b/scripts/download-et-maps.sh
@@ -0,0 +1,31 @@
+#!/bin/bash
+# Author   : Gaston Gonzalez
+# Date     : 6 July 2025
+# Purpose  : Downloads pre-rendered raster map tiles in mbtile format
+
+BASE_URL="https://github.com/thetechprepper/emcomm-tools-os-community/releases/download"
+RELEASE="emcomm-tools-os-community-20250401-r4-final-4.0.0"
+TILESET_DIR="/etc/skel/.local/share/emcomm-tools/mbtileserver/tilesets"
+
+OPTIONS=(
+  "us" "United States"
+  "ca" "Canada"
+)
+
+SELECTED_COUNTRY=$(dialog --clear --menu "Select a country" 15 40 5 "${OPTIONS[@]}"  2>&1 >/dev/tty)
+EXIT_STATUS=$?
+
+tput sgr 0 && clear
+
+if [[ $EXIT_STATUS -eq 0 ]]; then
+  DOWNLOAD_FILE="osm-${SELECTED_COUNTRY}-zoom0to10-20250703.mbtiles"
+  DOWNLOAD_URL="${BASE_URL}/${RELEASE}/${DOWNLOAD_FILE}"
+
+  if [[ ! -e ${DOWNLOAD_FILE} ]]; then
+    et-log "Downloading ${DOWNLOAD_URL}"
+    curl -L -f -o ${DOWNLOAD_FILE} ${DOWNLOAD_URL}
+  fi
+
+  et-log "Moving ${DOWNLOAD_FILE} ${TILESET_DIR}"
+  mv -v ${DOWNLOAD_FILE} ${TILESET_DIR}
+fi
diff --git a/scripts/install-dev-tools.sh b/scripts/install-dev-tools.sh
index 8d972a4..e14cc70 100755
--- a/scripts/install-dev-tools.sh
+++ b/scripts/install-dev-tools.sh
@@ -2,7 +2,7 @@
 #
 # Author  : Gaston Gonzalez
 # Date    : 29 December 2023
-# Updated : 20 October 2024
+# Updated : 24 April 2025
 # Purpose : Install development tools
 set -e
 
@@ -37,3 +37,10 @@ then
   sudo apt update
   sudo apt install --no-install-recommends cubic -y
 fi
+
+
+# libyaml-dev - needed for Ruby via rbenv
+et-log "Installing tools needed for ETC R5"
+apt install \
+  libyaml-dev \
+  -y
diff --git a/scripts/install-dictionary.sh b/scripts/install-dictionary.sh
new file mode 100755
index 0000000..44e17e8
--- /dev/null
+++ b/scripts/install-dictionary.sh
@@ -0,0 +1,12 @@
+#!/bin/bash
+# Author  : Gaston Gonzalez
+# Date    : 22 July 2025
+# Purpose : Install a small offline English dictionary
+
+et-log "Installing offline dictionary..."
+
+apt install \
+  dict \
+  dictd \
+  dict-gcide \
+  -y
diff --git a/scripts/install-doc-tools.sh b/scripts/install-doc-tools.sh
new file mode 100755
index 0000000..97b2ef2
--- /dev/null
+++ b/scripts/install-doc-tools.sh
@@ -0,0 +1,12 @@
+#!/bin/bash
+# Author  : Gaston Gonzalez
+# Date    : 22 July 2025
+# Purpose : Install documentation tools
+
+apt install \
+  pandoc \
+  texlive \
+  texlive-latex-recommended \
+  texlive-fonts-recommended \
+  texlive-latex-extra \
+  -y
diff --git a/scripts/install-dump1090.sh b/scripts/install-dump1090.sh
new file mode 100755
index 0000000..0ffdd5f
--- /dev/null
+++ b/scripts/install-dump1090.sh
@@ -0,0 +1,60 @@
+#!/bin/bash
+# Author  : Gaston Gonzalez
+# Date    : 4 June 2025
+# Updated : 6 July 2025
+# Purpose : Install dump1090 (ADB-S aircraft tracking)
+set -e
+trap 'last_command=$current_command; current_command=$BASH_COMMAND' DEBUG
+trap 'et-log "\"${last_command}\" command failed with exit code $?."' ERR
+
+. ./env.sh
+
+APP=dump1090
+VERSION=master
+DOWNLOAD_FILE=dump1090-master.zip
+BIN_FILE=dump1090
+INSTALL_DIR="/opt/${APP}-${VERSION}"
+INSTALL_BIN_DIR="${INSTALL_DIR}/bin"
+LINK_PATH="/opt/${APP}"
+DUMP1090_CONF_DIR="/etc/skel/.local/share/emcomm-tools/dump1090"
+
+if [[ ! -e ${ET_DIST_DIR}/${DOWNLOAD_FILE} ]]; then
+
+  URL="https://github.com/thetechprepper/dump1090/archive/refs/heads/master.zip"
+
+  et-log "Downloading ${APP}: ${URL}"
+  curl -s -L -o ${DOWNLOAD_FILE} --fail ${URL}
+
+  mv -v ${DOWNLOAD_FILE} ${ET_DIST_DIR}
+fi
+
+CWD_DIR=`pwd`
+
+# Only build once
+if [[ ! -e "${ET_SRC_DIR}/${APP}/${BIN_FILE}" ]]; then
+  cd ${ET_SRC_DIR}
+  unzip -o ${ET_DIST_DIR}/${DOWNLOAD_FILE}
+
+  cd dump1090-master 
+
+  et-log "Building ${APP}.."
+  make
+fi
+
+[[ ! -e ${INSTALL_BIN_DIR} ]] && mkdir -v -p ${INSTALL_BIN_DIR}
+cp -v "${ET_SRC_DIR}/${APP}-master/${BIN_FILE}" ${INSTALL_BIN_DIR}
+
+# Install HTML map
+[[ ! -e ${DUMP1090_CONF_DIR} ]] && mkdir -v -p ${DUMP1090_CONF_DIR}
+cp -v "${ET_SRC_DIR}/${APP}-master/gmap.html" ${DUMP1090_CONF_DIR}
+
+[[ -e ${LINK_PATH} ]] && rm ${LINK_PATH}
+ln -s ${INSTALL_DIR} ${LINK_PATH}
+
+stow -v -d /opt ${APP} -t /usr/local
+
+cd $CWD_DIR
+
+et-log "Updating launcher icon to support PNP..."
+cp -v ../overlay/usr/share/applications/et-aircraft.desktop /usr/share/applications/
+
diff --git a/scripts/install-et-aircraft.sh b/scripts/install-et-aircraft.sh
new file mode 100755
index 0000000..7b7531d
--- /dev/null
+++ b/scripts/install-et-aircraft.sh
@@ -0,0 +1,27 @@
+#!/bin/bash
+# Author  : Gaston Gonzalez
+# Date    : 9 July 2025
+# Updated : 20 August 2025
+# Purpose : Install et-aircraft-app
+set -e
+trap 'last_command=$current_command; current_command=$BASH_COMMAND' DEBUG
+trap 'et-log "\"${last_command}\" command failed with exit code $?."' ERR
+
+. ./env.sh
+. ../overlay/opt/emcomm-tools/bin/et-common
+
+APP=et-aircraft-app
+VERSION=1.0.0
+DOWNLOAD_FILE="${APP}_${VERSION}_amd64.deb"
+
+et-log "Installing ${APP} ${VERSION}..."
+
+if [[ ! -e ${ET_DIST_DIR}/${DOWNLOAD_FILE} ]]; then
+
+  URL="https://github.com/thetechprepper/et-aircraft-app/releases/download/${VERSION}/${DOWNLOAD_FILE}"
+
+  download_with_retries ${URL} ${DOWNLOAD_FILE}
+  mv ${DOWNLOAD_FILE} ${ET_DIST_DIR}
+fi
+
+DEBIAN_FRONTEND=noninteractive dpkg -i "${ET_DIST_DIR}/${DOWNLOAD_FILE}" 
diff --git a/scripts/install-et-api.sh b/scripts/install-et-api.sh
new file mode 100755
index 0000000..4829230
--- /dev/null
+++ b/scripts/install-et-api.sh
@@ -0,0 +1,51 @@
+#!/bin/bash
+# Author  : Gaston Gonzalez
+# Date    : 13 August 2025
+# Updated : 20 August 2025
+# Purpose : Install EmComm Tools API
+set -e
+trap 'last_command=$current_command; current_command=$BASH_COMMAND' DEBUG
+trap 'et-log "\"${last_command}\" command failed with exit code $?."' ERR
+
+. ./env.sh
+. ../overlay/opt/emcomm-tools/bin/et-common
+
+APP=et-api
+VERSION=1.0.0
+ET_API_JAR="emcomm-tools-api-${VERSION}-SNAPSHOT.jar"
+BASE_URL="https://github.com/thetechprepper/et-api-java/releases/download/${VERSION}"
+
+INSTALL_DIR="/opt/emcomm-tools-api"
+BIN_DIR="${INSTALL_DIR}/bin"
+DATA_DIR="${INSTALL_DIR}/data"
+INDEX_DIR="${INSTALL_DIR}/index"
+
+et-log "Installing ${APP} ${VERSION}..."
+
+mkdir -v -p "${BIN_DIR}" "${DATA_DIR}" "${INDEX_DIR}"
+
+# Download and install et-api uber JAR
+URL="${BASE_URL}/${ET_API_JAR}"
+download_with_retries ${URL} ${APP}
+mv ${APP} ${BIN_DIR}
+chmod 755 "${BIN_DIR}/${APP}"
+
+# Download pre-built data sets
+FILES=(
+  "faa.csv"
+  "license.csv"
+  "zip2geo.csv"
+  "zip2geo-elevation.csv"
+)
+for file in "${FILES[@]}"; do
+  URL="${BASE_URL}/${file}"
+
+  et-log "Downloading data set: ${URL}"
+  download_with_retries ${URL} ${file}
+  mv ${file} ${DATA_DIR}
+done
+
+et-log "Applying permissions..."
+chgrp -v -R ${ET_GROUP} ${DATA_DIR} ${INDEX_DIR}
+chmod -v 775 ${DATA_DIR} ${INDEX_DIR}
+chmod -v 664 ${DATA_DIR}/*.csv
diff --git a/scripts/install-gis-tools.sh b/scripts/install-gis-tools.sh
new file mode 100755
index 0000000..616010d
--- /dev/null
+++ b/scripts/install-gis-tools.sh
@@ -0,0 +1,18 @@
+#!/bin/bash
+#
+# Author  : Gaston Gonzalez
+# Date    : 26 April 2025
+# Updated : 30 April 2025
+# Purpose : Installs misc GIS tools from apt
+set -e
+trap 'last_command=$current_command; current_command=$BASH_COMMAND' DEBUG
+trap 'et-log "\"${last_command}\" command failed with exit code $?."' ERR
+
+et-log "Installing GIS tools..."
+
+apt install \
+  gpsbabel \
+  gpsbabel-gui \
+  sqlite3 \
+  qgis \
+  -y 
diff --git a/scripts/install-mbtileserver.sh b/scripts/install-mbtileserver.sh
new file mode 100755
index 0000000..0407605
--- /dev/null
+++ b/scripts/install-mbtileserver.sh
@@ -0,0 +1,44 @@
+#!/bin/bash
+# Author  : Gaston Gonzalez
+# Date    : 24 April 2025
+# Upated  : 25 April 2025
+# Purpose : Install mbtileserver
+set -e
+trap 'last_command=$current_command; current_command=$BASH_COMMAND' DEBUG
+trap 'et-log "\"${last_command}\" command failed with exit code $?."' ERR
+
+. ./env.sh
+
+APP=mbtileserver
+VERSION=0.11.0
+DOWNLOAD_FILE="${APP}_v${VERSION}_linux_amd64.zip"
+INSTALL_DIR="/opt/${APP}-${VERSION}"
+INSTALL_BIN_DIR="${INSTALL_DIR}/bin"
+LINK_PATH="/opt/${APP}"
+
+et-log "Installing ${APP} ${VERSION}..."
+
+if [[ ! -e ${ET_DIST_DIR}/${DOWNLOAD_FILE} ]]; then
+
+  URL="https://github.com/consbio/mbtileserver/releases/download/v${VERSION}/${DOWNLOAD_FILE}"
+
+  et-log "Downloading ${APP}: ${URL}"
+  curl -s -L -o ${DOWNLOAD_FILE} --fail ${URL}
+
+  mv ${DOWNLOAD_FILE} ${ET_DIST_DIR}
+fi
+
+CWD_DIR=`pwd`
+
+[[ ! -e ${INSTALL_BIN_DIR} ]] && mkdir -v -p ${INSTALL_BIN_DIR}
+cd ${INSTALL_BIN_DIR}
+unzip "${ET_DIST_DIR}/${DOWNLOAD_FILE}"
+mv "mbtileserver_v${VERSION}_linux_amd64" ${APP} 
+chmod 755 ${APP}
+
+[[ -e ${LINK_PATH} ]] && rm ${LINK_PATH}
+ln -s ${INSTALL_DIR} ${LINK_PATH}
+
+stow -v -d /opt ${APP} -t /usr/local
+
+cd $CWD_DIR
diff --git a/scripts/install-mbutil.sh b/scripts/install-mbutil.sh
new file mode 100755
index 0000000..d7b6ad3
--- /dev/null
+++ b/scripts/install-mbutil.sh
@@ -0,0 +1,40 @@
+#!/bin/bash
+# Author  : Gaston Gonzalez
+# Date    : 25 April 2025
+# Purpose : Install mbutil to allow for creation of offline tilesets
+set -e
+trap 'last_command=$current_command; current_command=$BASH_COMMAND' DEBUG
+trap 'et-log "\"${last_command}\" command failed with exit code $?."' ERR
+
+. ./env.sh
+
+APP=mbutil
+VERSION=0.3.0
+DOWNLOAD_FILE="${APP}-${VERSION}.tar.gz"
+SRC_DIR="${ET_SRC_DIR}/${APP}-${VERSION}"
+INSTALL_DIR="/opt/${APP}-${VERSION}"
+INSTALL_BIN_DIR="${INSTALL_DIR}/bin"
+LINK_PATH="/opt/${APP}"
+
+et-log "Installing ${APP} ${VERSION}..."
+
+if [[ ! -e "${ET_DIST_DIR}/${DOWNLOAD_FILE}" ]]; then
+
+  URL="https://github.com/mapbox/mbutil/archive/refs/tags/v${VERSION}.tar.gz"
+
+  et-log "Downloading ${APP}: ${URL}"
+  curl -s -L -o ${DOWNLOAD_FILE} --fail ${URL}
+
+  mv ${DOWNLOAD_FILE} ${ET_DIST_DIR}
+fi
+
+CWD_DIR=`pwd`
+
+et-log "Unpacking ${APP} ${VERSION} source..."
+tar -xzf "${ET_DIST_DIR}/${DOWNLOAD_FILE}"
+mv "${APP}-${VERSION}" ${ET_SRC_DIR} && cd ${SRC_DIR}
+
+et-log "Installing ${APP} ${VERSION} globally..."
+python setup.py install
+
+cd $CWD_DIR
diff --git a/scripts/install-python.sh b/scripts/install-python.sh
new file mode 100755
index 0000000..75e9603
--- /dev/null
+++ b/scripts/install-python.sh
@@ -0,0 +1,18 @@
+#!/bin/bash
+#
+# Author  : Gaston Gonzalez
+# Date    : 25 April 2025
+# Purpose : Installs Python 2
+set -e
+trap 'last_command=$current_command; current_command=$BASH_COMMAND' DEBUG
+trap 'et-log "\"${last_command}\" command failed with exit code $?."' ERR
+
+et-log "Installing Python 2..."
+
+apt install \
+  python2 \
+  python-setuptools \
+  -y 
+
+# Set Python 2 as the default
+update-alternatives --install /usr/bin/python python /usr/bin/python2 1
diff --git a/scripts/install-rf-analysis-tools.sh b/scripts/install-rf-analysis-tools.sh
new file mode 100755
index 0000000..6bdfee1
--- /dev/null
+++ b/scripts/install-rf-analysis-tools.sh
@@ -0,0 +1,12 @@
+#!/bin/bash
+#
+# Author  : Gaston Gonzalez
+# Date    : 22 May 2024
+# Updated : 4 June 2025
+# Purpose : Install RF prediction and analysis tools
+set -e
+
+et-log "Installing RF prediction and analysis tools..."
+apt install \
+  splat \
+  -y
diff --git a/scripts/install-sdr-tools.sh b/scripts/install-sdr-tools.sh
new file mode 100755
index 0000000..8bb01ad
--- /dev/null
+++ b/scripts/install-sdr-tools.sh
@@ -0,0 +1,12 @@
+#!/bin/bash
+#
+# Author  : Gaston Gonzalez
+# Date    : 4 June 2025
+# Purpose : Install SDR tools
+set -e
+
+et-log "Installing SDR tools..."
+apt install \
+  rtl-sdr \
+  librtlsdr-dev \
+  -y
diff --git a/scripts/install-voacap.sh b/scripts/install-voacap.sh
new file mode 100755
index 0000000..2e60a61
--- /dev/null
+++ b/scripts/install-voacap.sh
@@ -0,0 +1,52 @@
+#!/bin/bash
+# Author  : Gaston Gonzalez
+# Date    : 5 June 2023
+# Updated : 16 August 2025
+# Purpose : Install Dire Wolf
+#
+# References:
+# 1. https://github.com/jawatson/voacapl
+# 2. https://github.com/jawatson/voacapl/wiki
+# 3. http://www.greg-hand.com/hfwin32.html
+set -e
+trap 'last_command=$current_command; current_command=$BASH_COMMAND' DEBUG
+trap 'et-log "\"${last_command}\" command failed with exit code $?."' ERR
+
+. ./env.sh
+
+APP=voacapl
+VERSION=0.7.6
+REPO=https://github.com/thetechprepper/voacapl
+REPO_SRC_DIR="/opt/src/${APP}"
+INSTALL_DIR="/opt/${APP}-${VERSION}"
+LINK_PATH="/opt/${APP}"
+
+et-log "Installing voacapl build dependencies..."
+apt install gfortran -y
+
+[[ ! -e ${ET_SRC_DIR} ]] && mkdir ${ET_SRC_DIR}
+
+CWD_DIR=`pwd`
+
+if [[ ! -e ${REPO_SRC_DIR} ]]; then
+  cd ${ET_SRC_DIR} && git clone ${REPO}
+fi
+
+cd ${REPO_SRC_DIR}
+./configure --prefix=${INSTALL_DIR}
+make && make install
+
+# patch prefix location
+sed -i 's|__PREFIX__|/opt/voacapl-0.7.6|' makeitshfbc
+
+[[ -e /root/itshfbc ]] && rm -rf /root/itshfbc
+[[ -e /etc/skel/itshfbc ]] && rm -rf /etc/skel/itshfbc
+
+./makeitshfbc && mv /root/itshfbc /etc/skel
+
+[[ -e ${LINK_PATH} ]] && rm ${LINK_PATH}
+ln -s ${INSTALL_DIR} ${LINK_PATH}
+
+cd ${CWD_DIR}
+
+stow -v -d /opt ${APP} -t /usr/local
diff --git a/scripts/install.sh b/scripts/install.sh
index 8cef27f..655e658 100755
--- a/scripts/install.sh
+++ b/scripts/install.sh
@@ -2,8 +2,8 @@
 #
 # Author  : Gaston Gonzalez
 # Date    : 16 March 2024
-# Updated : 18 March 2025
-# Purpose : Main installer for EmComm Tools OS Community
+# Updated : 16 August 2025
+# Purpose : Main installer for EmComm Tools Community (ETC)
 
 . ./env.sh
 . ./functions.sh
@@ -60,3 +60,30 @@ exitIfNotRoot
 [ ! -z "${ET_EXPERT}" ] && ./download-wikipedia.sh
 
 ./install-wine.sh
+
+# Install GIS applications and dependencies
+./install-mbtileserver.sh
+./install-python.sh
+./install-mbutil.sh
+./install-gis-tools.sh
+
+# Install RF analysis and prediction tools
+./install-rf-analysis-tools.sh
+
+# Install SDR tools
+./install-sdr-tools.sh
+./install-dump1090.sh
+
+# Install ETC custom maps
+./download-et-maps.sh
+
+# Install ETC applications
+./install-et-api.sh
+./install-et-aircraft.sh
+
+# Install documentation tools
+./install-dictionary.sh
+#./install-doc-tools.sh
+
+# Install prediction tools
+./install-voacap.sh
diff --git a/tests/test-dump1090.sh b/tests/test-dump1090.sh
new file mode 100755
index 0000000..23764fd
--- /dev/null
+++ b/tests/test-dump1090.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+# Author   : Gaston Gonzalez
+# Date     : 5 May 2025
+# Purpose  : Test dump1090 installation
+
+OUT=$(which dump1090)
+exit $?
diff --git a/tests/test-et-aircraft.sh b/tests/test-et-aircraft.sh
new file mode 100755
index 0000000..1a90b56
--- /dev/null
+++ b/tests/test-et-aircraft.sh
@@ -0,0 +1,8 @@
+#!/bin/bash
+# Author   : Gaston Gonzalez
+# Date     : 9 July 2025
+# Updated  : 13 August 2025
+# Purpose  : Test et-aircraft installation
+
+OUT=$(which et-aircraft-app)
+exit $?
diff --git a/tests/test-et-api.sh b/tests/test-et-api.sh
new file mode 100755
index 0000000..b6d9bee
--- /dev/null
+++ b/tests/test-et-api.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+# Author  : Gaston Gonzalez
+# Date    : 13 August 2025
+# Updated : 20 August 2025
+# Purpose : Test et-api installation
+
+FILES=(
+  "faa.csv"
+  "license.csv"
+  "zip2geo.csv"
+  "zip2geo-elevation.csv"
+)
+
+for file in "${FILES[@]}"; do
+  OUT=$(ls /opt/emcomm-tools-api/data/${file} 2>/dev/null)
+  if [[ $? -ne 0 ]]; then
+    echo -e "\t* Required file '$file' does not exist."
+    exit 1
+  fi
+done
+
+OUT=$(ls /opt/emcomm-tools-api/bin/et-api 2>/dev/null)
+exit $?
diff --git a/tests/test-gpsbabel.sh b/tests/test-gpsbabel.sh
new file mode 100755
index 0000000..fadb749
--- /dev/null
+++ b/tests/test-gpsbabel.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+# Author   : Gaston Gonzalez
+# Date     : 30 April 2025
+# Purpose  : Test GPSBabel installation
+
+OUT=$(which gpsbabel && which gpsbabelfe)
+exit $?
diff --git a/tests/test-mbtileserver.sh b/tests/test-mbtileserver.sh
new file mode 100755
index 0000000..2af23d2
--- /dev/null
+++ b/tests/test-mbtileserver.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+# Author   : Gaston Gonzalez
+# Date     : 24 April 2025
+# Purpose  : Test mbtileserver installation
+
+OUT=$(which mbtileserver)
+exit $?
diff --git a/tests/test-mbutil.sh b/tests/test-mbutil.sh
new file mode 100755
index 0000000..83d5863
--- /dev/null
+++ b/tests/test-mbutil.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+# Author   : Gaston Gonzalez
+# Date     : 25 April 2025
+# Purpose  : Test mb-util installation
+
+OUT=$(which mb-util)
+exit $?
diff --git a/tests/test-paracon b/tests/test-paracon.sh
similarity index 100%
rename from tests/test-paracon
rename to tests/test-paracon.sh
diff --git a/tests/test-python.sh b/tests/test-python.sh
new file mode 100755
index 0000000..6e29648
--- /dev/null
+++ b/tests/test-python.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+# Author   : Gaston Gonzalez
+# Date     : 25 November 2025
+# Purpose  : Test Python installation
+
+OUT=$(python --version 2>&1 | grep "2.7")
+exit $?
diff --git a/tests/test-qgis.sh b/tests/test-qgis.sh
new file mode 100755
index 0000000..4cecf9a
--- /dev/null
+++ b/tests/test-qgis.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+# Author   : Gaston Gonzalez
+# Date     : 25 April 2025
+# Purpose  : Test QGIS installation
+
+OUT=$(which qgis)
+exit $?
diff --git a/tests/test-sqlite.sh b/tests/test-sqlite.sh
new file mode 100755
index 0000000..629f861
--- /dev/null
+++ b/tests/test-sqlite.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+# Author   : Gaston Gonzalez
+# Date     : 25 April 2025
+# Purpose  : Test SQLite installation
+
+OUT=$(sqlite3 -version | grep "^3[.]")
+exit $?
diff --git a/tests/test-voacap.sh b/tests/test-voacap.sh
new file mode 100755
index 0000000..04836c3
--- /dev/null
+++ b/tests/test-voacap.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+# Author   : Gaston Gonzalez
+# Date     : 16 August 2025
+# Purpose  : Test VOACAP installation
+
+OUT=$(which voacapl)
+exit $?