diff --git a/Libraries/aprs/aprs.c b/Libraries/aprs/aprs.c
--- a/Libraries/aprs/aprs.c
+++ b/Libraries/aprs/aprs.c
@@ -91,6 +91,10 @@ void aprs_send(void)
   snprintf(tmpBuffer, 128, "%u,", gps_getdata()->pdop);
   ax25_send_string(tmpBuffer);
 
+  // Heading
+  snprintf(tmpBuffer, 128, "%u,", gps_getdata()->heading);
+  ax25_send_string(tmpBuffer);
+
   // Vbatt
   snprintf(tmpBuffer, 128, "%u,", adc_get_vbatt());
   ax25_send_string(tmpBuffer);