diff --git a/src/blackcore/simulator.h b/src/blackcore/simulator.h
index f31c932c5..73b379a0f 100644
--- a/src/blackcore/simulator.h
+++ b/src/blackcore/simulator.h
@@ -237,6 +237,9 @@ namespace BlackCore
         //! Request a console message (whatever the console maybe)
         void requestUiConsoleMessage(const QString &driverMessage, bool clear);
 
+        //! Requested elevation, call pending
+        void requestedElevation(const BlackMisc::Aviation::CCallsign &callsign);
+
         //! A requested elevation has been received
         void receivedRequestedElevation(const BlackMisc::Geo::CElevationPlane &plane, const BlackMisc::Aviation::CCallsign &callsign);
 
diff --git a/src/plugins/simulator/fsxcommon/simulatorfsxcommon.cpp b/src/plugins/simulator/fsxcommon/simulatorfsxcommon.cpp
index 0480e424a..e4ede5e4e 100644
--- a/src/plugins/simulator/fsxcommon/simulatorfsxcommon.cpp
+++ b/src/plugins/simulator/fsxcommon/simulatorfsxcommon.cpp
@@ -276,6 +276,7 @@ namespace BlackSimPlugin
             if (hr == S_OK)
             {
                 this->requestTerrainProbeData(callsign);
+                emit this->requestedElevation(callsign);
             }
             else
             {
diff --git a/src/plugins/simulator/p3d/simulatorp3d.cpp b/src/plugins/simulator/p3d/simulatorp3d.cpp
index 647852357..cdfc81830 100644
--- a/src/plugins/simulator/p3d/simulatorp3d.cpp
+++ b/src/plugins/simulator/p3d/simulatorp3d.cpp
@@ -106,6 +106,7 @@ namespace BlackSimPlugin
             if (hr == S_OK)
             {
                 ok = true;
+                emit this->requestedElevation(callsign);
                 m_pendingProbeRequests.insert(requestId, callsign);
             }
             else
diff --git a/src/plugins/simulator/xplane/simulatorxplane.cpp b/src/plugins/simulator/xplane/simulatorxplane.cpp
index 4b11533c3..52ca6b400 100644
--- a/src/plugins/simulator/xplane/simulatorxplane.cpp
+++ b/src/plugins/simulator/xplane/simulatorxplane.cpp
@@ -135,6 +135,7 @@ namespace BlackSimPlugin
                                                     pos.longitude().value(CAngleUnit::deg()),
                                                     pos.geodeticHeight().value(CLengthUnit::m()),
                                                     callback);
+            emit this->requestedElevation(callsign);
             return true;
         }