diff --git a/core/frontend/src/utils/mavlink_prettifier.ts b/core/frontend/src/utils/mavlink_prettifier.ts
index 6c272c3d8c..b412f61b7c 100644
--- a/core/frontend/src/utils/mavlink_prettifier.ts
+++ b/core/frontend/src/utils/mavlink_prettifier.ts
@@ -32,6 +32,16 @@ const formatters = {
     return `COMMAND_ACK - ${message.command.type.replace('MAV_CMD_', '')}`
       + ` - ${message.result.type.replace('MAV_RESULT_', '')}`
   },
+  COMMAND_LONG(message: any) {
+    function getParameters(): string {
+      return Object.getOwnPropertyNames(message)
+        .filter((name) => name.includes('param'))
+        .map((name) => `${name}: ${message[name]}`)
+        .join(', ')
+    }
+    return `COMMAND_LONG - ${message.command.type.replace('MAV_CMD_', '')}`
+      + ` - ${getParameters()}`
+  },
   GLOBAL_POSITION_INT(message: any) {
     return `GLOBAL_POSITION_INT - Lat: ${message.lat.toFixed(5)} Lon: ${message.lon.toFixed(5)}`
   },