diff --git a/docker/deb_based/install-owrxp-extra.sh b/docker/deb_based/install-owrxp-extra.sh
index c7dfa5f4..24b1525c 100755
--- a/docker/deb_based/install-owrxp-extra.sh
+++ b/docker/deb_based/install-owrxp-extra.sh
@@ -33,7 +33,7 @@ esac
 
 
 echo "+ Install dev packages..."
-BUILD_PACKAGES="git cmake make patch wget sudo gcc g++ libusb-1.0-0-dev libsoapysdr-dev debhelper cmake libprotobuf-dev protobuf-compiler libcodecserver-dev build-essential xxd qt5-qmake libpulse-dev libfaad-dev libopus-dev libfftw3-dev  pkg-config libglib2.0-dev libconfig++-dev libliquid-dev libairspyhf-dev libpopt-dev libiio-dev libad9361-dev libhidapi-dev libasound2-dev qtmultimedia5-dev  libqt5serialport5-dev qttools5-dev qttools5-dev-tools libboost-all-dev libfftw3-dev libreadline-dev libusb-1.0-0-dev libudev-dev asciidoctor gfortran libhamlib-dev"
+BUILD_PACKAGES="git cmake make patch wget sudo gcc g++ libusb-1.0-0-dev libsoapysdr-dev debhelper cmake libprotobuf-dev protobuf-compiler libcodecserver-dev build-essential xxd qt5-qmake libpulse-dev libfaad-dev libopus-dev libfftw3-dev  pkg-config libglib2.0-dev libconfig++-dev libliquid-dev libairspyhf-dev libpopt-dev libiio-dev libad9361-dev libhidapi-dev libasound2-dev qtmultimedia5-dev  libqt5serialport5-dev qttools5-dev qttools5-dev-tools libboost-all-dev libfftw3-dev libreadline-dev libusb-1.0-0-dev libudev-dev asciidoctor gfortran libhamlib-dev libsndfile1-dev"
 apt-get -y install --no-install-recommends $BUILD_PACKAGES
 
 echo "+ Install SDRPlay..."
@@ -103,10 +103,14 @@ mv /files/wsjtx/wsjtx.patch ${WSJT_DIR}
 cmakebuild ${WSJT_DIR}
 rm ${WSJT_TGZ}
 
-echo "+ Install HFDL..."
+echo "+ Install ACARSDEC..."
 git clone https://github.com/szpajder/libacars.git
 cmakebuild libacars v2.1.4
 
+git clone https://github.com/TLeconte/acarsdec.git
+cmakebuild acarsdec
+
+echo "+ Install HFDL..."
 git clone https://github.com/szpajder/dumphfdl.git
 cmakebuild dumphfdl v1.4.1
 
diff --git a/docker/scripts/add-dependencies.sh b/docker/scripts/add-dependencies.sh
index d00b7cee..a1156677 100755
--- a/docker/scripts/add-dependencies.sh
+++ b/docker/scripts/add-dependencies.sh
@@ -120,6 +120,9 @@ cmakebuild m17-cxx-demod v2.3
 git clone https://github.com/szpajder/libacars.git
 cmakebuild libacars v2.1.4
 
+git clone https://github.com/TLeconte/acarsdec.git
+cmakebuild acarsdec
+
 git clone https://github.com/szpajder/dumphfdl.git
 cmakebuild dumphfdl v1.4.1
 
diff --git a/htdocs/lib/Leaflet.js b/htdocs/lib/Leaflet.js
index 8951fb9d..0336be7c 100644
--- a/htdocs/lib/Leaflet.js
+++ b/htdocs/lib/Leaflet.js
@@ -68,6 +68,9 @@ function LAprsMarker () { $.extend(this, new LMarker(), new AprsMarker()); }
 // Leaflet-Specific AircraftMarker
 function LAircraftMarker () { $.extend(this, new LMarker(), new AircraftMarker()); }
 
+// Leaflet-Specific SimpleMarker
+function LSimpleMarker() { $.extend(this, new LMarker(), new AprsMarker()); }
+
 //
 // Leaflet-Specific Locator
 //