diff --git a/src/blackcore/context/contextsimulator.h b/src/blackcore/context/contextsimulator.h
index ac2ce4713..a605f7987 100644
--- a/src/blackcore/context/contextsimulator.h
+++ b/src/blackcore/context/contextsimulator.h
@@ -242,6 +242,9 @@ namespace BlackCore
             //! Follow aircraft im simulator view
             virtual bool followAircraft(const BlackMisc::Aviation::CCallsign &callsign) = 0;
 
+            //! Recalculate all aircraft
+            virtual void recalculateAllAircraft() = 0;
+
             //! Reset model by matching it again
             virtual bool resetToModelMatchingAircraft(const BlackMisc::Aviation::CCallsign &callsign) = 0;
 
diff --git a/src/blackcore/context/contextsimulatorempty.h b/src/blackcore/context/contextsimulatorempty.h
index 78eb7706f..8fdc45b38 100644
--- a/src/blackcore/context/contextsimulatorempty.h
+++ b/src/blackcore/context/contextsimulatorempty.h
@@ -254,6 +254,12 @@ namespace BlackCore
                 return false;
             }
 
+            //! \copydoc IContextSimulator::recalculateAllAircraft
+            virtual void recalculateAllAircraft() override
+            {
+                logEmptyContextWarning(Q_FUNC_INFO);
+            }
+
             //! \copydoc IContextSimulator::resetToModelMatchingAircraft
             virtual bool resetToModelMatchingAircraft(const BlackMisc::Aviation::CCallsign &callsign) override
             {
diff --git a/src/blackcore/context/contextsimulatorimpl.cpp b/src/blackcore/context/contextsimulatorimpl.cpp
index 1938a71ac..ab22f9226 100644
--- a/src/blackcore/context/contextsimulatorimpl.cpp
+++ b/src/blackcore/context/contextsimulatorimpl.cpp
@@ -874,6 +874,13 @@ namespace BlackCore
             return m_simulatorPlugin.second->followAircraft(callsign);
         }
 
+        void CContextSimulator::recalculateAllAircraft()
+        {
+            if (m_debugEnabled) { CLogMessage(this, CLogCategory::contextSlot()).debug() << Q_FUNC_INFO; }
+            if (!m_simulatorPlugin.second) { return; }
+            return m_simulatorPlugin.second->recalculateAllAircraft();
+        }
+
         bool CContextSimulator::resetToModelMatchingAircraft(const CCallsign &callsign)
         {
             CSimulatedAircraft aircraft = this->getAircraftInRangeForCallsign(callsign);
diff --git a/src/blackcore/context/contextsimulatorimpl.h b/src/blackcore/context/contextsimulatorimpl.h
index da3f4fa20..e1f47ea1d 100644
--- a/src/blackcore/context/contextsimulatorimpl.h
+++ b/src/blackcore/context/contextsimulatorimpl.h
@@ -102,6 +102,7 @@ namespace BlackCore
             virtual BlackMisc::CPixmap iconForModel(const QString &modelString) const override;
             virtual void highlightAircraft(const BlackMisc::Simulation::CSimulatedAircraft &aircraftToHighlight, bool enableHighlight, const BlackMisc::PhysicalQuantities::CTime &displayTime) override;
             virtual bool followAircraft(const BlackMisc::Aviation::CCallsign &callsign) override;
+            virtual void recalculateAllAircraft() override;
             virtual bool resetToModelMatchingAircraft(const BlackMisc::Aviation::CCallsign &callsign) override;
             virtual void setWeatherActivated(bool activated) override;
             virtual void requestWeatherGrid(const BlackMisc::Weather::CWeatherGrid &weatherGrid, const BlackMisc::CIdentifier &identifier) override;
diff --git a/src/blackcore/context/contextsimulatorproxy.cpp b/src/blackcore/context/contextsimulatorproxy.cpp
index fc745c5b0..25a0cfd71 100644
--- a/src/blackcore/context/contextsimulatorproxy.cpp
+++ b/src/blackcore/context/contextsimulatorproxy.cpp
@@ -241,6 +241,11 @@ namespace BlackCore
             return m_dBusInterface->callDBusRet<bool>(QLatin1String("followAircraft"), callsign);
         }
 
+        void CContextSimulatorProxy::recalculateAllAircraft()
+        {
+            m_dBusInterface->callDBus(QLatin1String("recalculateAllAircraft"));
+        }
+
         bool CContextSimulatorProxy::resetToModelMatchingAircraft(const CCallsign &callsign)
         {
             return m_dBusInterface->callDBusRet<bool>(QLatin1String("resetToModelMatchingAircraft"), callsign, callsign);
diff --git a/src/blackcore/context/contextsimulatorproxy.h b/src/blackcore/context/contextsimulatorproxy.h
index e78b078c6..74fd45a7c 100644
--- a/src/blackcore/context/contextsimulatorproxy.h
+++ b/src/blackcore/context/contextsimulatorproxy.h
@@ -86,6 +86,7 @@ namespace BlackCore
             virtual BlackMisc::CPixmap iconForModel(const QString &modelString) const override;
             virtual void highlightAircraft(const BlackMisc::Simulation::CSimulatedAircraft &aircraftToHighlight, bool enableHighlight, const BlackMisc::PhysicalQuantities::CTime &displayTime) override;
             virtual bool followAircraft(const BlackMisc::Aviation::CCallsign &callsign) override;
+            virtual void recalculateAllAircraft() override;
             virtual bool resetToModelMatchingAircraft(const BlackMisc::Aviation::CCallsign &callsign) override;
             virtual void setWeatherActivated(bool activated) override;
             virtual void requestWeatherGrid(const BlackMisc::Weather::CWeatherGrid &weatherGrid, const BlackMisc::CIdentifier &identifier) override;