diff --git a/README.md b/README.md
index e86aca3..fde6916 100644
--- a/README.md
+++ b/README.md
@@ -27,6 +27,8 @@ services:
       - /dev:/dev:rw
       - ./irdm.conf:/opt/irdm.conf:ro
     environment:
+#      - ENABLE_MTPOS_MAP=true
+#      - ENABLE_MTPOS_MAP_LOG=true
 #      - DISABLE_EXTRACTOR=true
 #      - LOG_EXTRACTOR_STATS=true
 #      - LOG_MAP=true
diff --git a/rootfs/etc/s6-overlay/s6-rc.d/iridium-reassembler-mtpos/run b/rootfs/etc/s6-overlay/s6-rc.d/iridium-reassembler-mtpos/run
new file mode 100644
index 0000000..0d7f460
--- /dev/null
+++ b/rootfs/etc/s6-overlay/s6-rc.d/iridium-reassembler-mtpos/run
@@ -0,0 +1,17 @@
+#!/command/with-contenv bash
+#shellcheck shell=bash
+
+if [[ -n $ENABLE_MTPOS_MAP ]]; then
+  echo "Starting mtpos map reassembler"
+  cd /opt/iridium-toolkit/html
+
+  if [[ -n $ENABLE_MTPOS_MAP_LOG ]]; then
+    pypy3 -u /opt/iridium-toolkit/reassembler.py -i zmq: -m live-mt-map 2>&1 | stdbuf -o0 awk '{print "[iridium-reassembler-map] " strftime("%Y/%m/%d %H:%M:%S", systime()) " " $0}'
+  else
+    pypy3 -u /opt/iridium-toolkit/reassembler.py -i zmq: -m live-mt-map &> /dev/null
+  fi
+else
+  echo "mtpos map not enabled"
+  sleep infinity
+  exit 0
+fi
diff --git a/rootfs/etc/s6-overlay/s6-rc.d/iridium-reassembler-mtpos/type b/rootfs/etc/s6-overlay/s6-rc.d/iridium-reassembler-mtpos/type
new file mode 100644
index 0000000..5883cff
--- /dev/null
+++ b/rootfs/etc/s6-overlay/s6-rc.d/iridium-reassembler-mtpos/type
@@ -0,0 +1 @@
+longrun
diff --git a/rootfs/etc/s6-overlay/s6-rc.d/user/contents.d/iridium-reassembler-mtpos b/rootfs/etc/s6-overlay/s6-rc.d/user/contents.d/iridium-reassembler-mtpos
new file mode 100644
index 0000000..e69de29