diff --git a/src/blackcore/simulatorcommon.cpp b/src/blackcore/simulatorcommon.cpp
index 2b96fd8f7..31bde2f75 100644
--- a/src/blackcore/simulatorcommon.cpp
+++ b/src/blackcore/simulatorcommon.cpp
@@ -487,11 +487,9 @@ namespace BlackCore
             if (parser.hasPart(2))
             {
                 const CCallsign cs(parser.part(2));
-                CInterpolationAndRenderingSetupPerCallsign setup = this->getInterpolationSetupPerCallsignOrDefault(cs);
-                const bool changed = setup.setInterpolatorMode(part1);
+                const bool changed = this->setInterpolationMode(part1, cs);
                 if (changed)
                 {
-                    this->setInterpolationSetupPerCallsign(setup, cs);
                     emit this->interpolationAndRenderingSetupChanged();
                 }
                 CLogMessage(this).info(changed ? "Changed interpolation mode for '%1'" : "Unchanged interpolation mode for '%1'") << cs.asString();
@@ -761,6 +759,23 @@ namespace BlackCore
         this->physicallyRemoveRemoteAircraft(remoteCallsign);
     }
 
+    QString CSimulatorCommon::latestLoggedDataFormatted(const CCallsign &cs) const
+    {
+        const SituationLog s = m_interpolationLogger.getLastSituationLog(cs);
+        const PartsLog p = m_interpolationLogger.getLastPartsLog(cs);
+
+        static const QString sep("\n------\n");
+        QString dm;
+        if (s.tsCurrent > 0)
+        {
+            dm = QStringLiteral("Setup: ") % s.usedSetup.toQString(true) %
+                 QStringLiteral("\n\n") %
+                 QStringLiteral("Situation: ") % s.toQString(false, true, true, true, true, sep);
+        }
+        if (p.tsCurrent > 0) { dm += (dm.isEmpty() ? QStringLiteral("") : QStringLiteral("\n\n")) % QStringLiteral("Parts: ") % p.toQString(sep); }
+        return dm;
+    }
+
     void CSimulatorCommon::displayLoggedSituationInSimulator(const CCallsign &cs, bool stopLogging, int times)
     {
         if (cs.isEmpty()) { return; }
@@ -781,18 +796,7 @@ namespace BlackCore
             return;
         }
 
-        const SituationLog s = m_interpolationLogger.getLastSituationLog(cs);
-        const PartsLog p = m_interpolationLogger.getLastPartsLog(cs);
-
-        QString dm;
-        static const QString sep("\n------\n");
-        if (s.tsCurrent > 0)
-        {
-            dm = QStringLiteral("Setup: ") % s.usedSetup.toQString(true) %
-                 QStringLiteral("\n\n") %
-                 QStringLiteral("Situation: ") % s.toQString(false, true, true, true, true, sep);
-        }
-        if (p.tsCurrent > 0) { dm += (dm.isEmpty() ? QStringLiteral("") : QStringLiteral("\n\n")) % QStringLiteral("Parts: ") % p.toQString(sep); }
+        const QString dm = this->latestLoggedDataFormatted(cs);
         if (!dm.isEmpty())
         {
             this->displayStatusMessage(CStatusMessage(this).info(dm));
diff --git a/src/blackcore/simulatorcommon.h b/src/blackcore/simulatorcommon.h
index 3a1102ba4..bcfb12284 100644
--- a/src/blackcore/simulatorcommon.h
+++ b/src/blackcore/simulatorcommon.h
@@ -114,6 +114,12 @@ namespace BlackCore
         //!  Counter removed aircraft
         int getStatisticsPhysicallyRemovedAircraft() const { return m_statsPhysicallyRemovedAircraft; }
 
+        //! Access to logger
+        const BlackMisc::Simulation::CInterpolationLogger &interpolationLogger() const { return m_interpolationLogger; }
+
+        //! The latest logged data formatted
+        QString latestLoggedDataFormatted(const BlackMisc::Aviation::CCallsign &cs) const;
+
     protected:
         //! Constructor
         CSimulatorCommon(const BlackMisc::Simulation::CSimulatorPluginInfo &info,
diff --git a/src/blackmisc/simulation/interpolationrenderingsetup.cpp b/src/blackmisc/simulation/interpolationrenderingsetup.cpp
index bb8920f40..2f54bfb17 100644
--- a/src/blackmisc/simulation/interpolationrenderingsetup.cpp
+++ b/src/blackmisc/simulation/interpolationrenderingsetup.cpp
@@ -64,6 +64,13 @@ namespace BlackMisc
             }
         }
 
+        bool CInterpolationAndRenderingSetupBase::setLogInterpolation(bool log)
+        {
+            if (m_logInterpolation == log) { return false; }
+            m_logInterpolation = log;
+            return true;
+        }
+
         bool CInterpolationAndRenderingSetupBase::setEnabledAircraftParts(bool enabled)
         {
             if (m_enabledAircraftParts == enabled) { return false; }
diff --git a/src/blackmisc/simulation/interpolationrenderingsetup.h b/src/blackmisc/simulation/interpolationrenderingsetup.h
index f1f501e85..b1302c703 100644
--- a/src/blackmisc/simulation/interpolationrenderingsetup.h
+++ b/src/blackmisc/simulation/interpolationrenderingsetup.h
@@ -58,7 +58,7 @@ namespace BlackMisc
             bool logInterpolation() const { return m_logInterpolation; }
 
             //! Log.interpolation
-            void setLogInterpolation(bool log) { m_logInterpolation = log; }
+            bool setLogInterpolation(bool log);
 
             //! Full interpolation (skip optimizations like checking if aircraft moves etc.)
             bool isForcingVtolInterpolation() const { return m_forceVtolInterpolation; }
diff --git a/src/blackmisc/simulation/interpolationsetupprovider.cpp b/src/blackmisc/simulation/interpolationsetupprovider.cpp
index 2501926ef..6bba93377 100644
--- a/src/blackmisc/simulation/interpolationsetupprovider.cpp
+++ b/src/blackmisc/simulation/interpolationsetupprovider.cpp
@@ -57,6 +57,24 @@ namespace BlackMisc
             return callsigns;
         }
 
+        bool IInterpolationSetupProvider::setInterpolationMode(const QString &modeAsString, const CCallsign &callsign)
+        {
+            CInterpolationAndRenderingSetupPerCallsign setup = this->getInterpolationSetupPerCallsignOrDefault(callsign);
+            if (!setup.setInterpolatorMode(modeAsString)) { return false; }
+
+            // changed value
+            return this->setInterpolationSetupPerCallsign(setup, callsign, true);
+        }
+
+        bool IInterpolationSetupProvider::setLogInterpolation(bool log, const CCallsign &callsign)
+        {
+            CInterpolationAndRenderingSetupPerCallsign setup = this->getInterpolationSetupPerCallsignOrDefault(callsign);
+            if (!setup.setLogInterpolation(log)) { return false; }
+
+            // changed value
+            return this->setInterpolationSetupPerCallsign(setup, callsign, true);
+        }
+
         bool IInterpolationSetupProvider::setInterpolationSetupGlobal(const CInterpolationAndRenderingSetupGlobal &setup)
         {
             {
diff --git a/src/blackmisc/simulation/interpolationsetupprovider.h b/src/blackmisc/simulation/interpolationsetupprovider.h
index 0077caeaa..04c29388b 100644
--- a/src/blackmisc/simulation/interpolationsetupprovider.h
+++ b/src/blackmisc/simulation/interpolationsetupprovider.h
@@ -50,6 +50,14 @@ namespace BlackMisc
             //! \threadsafe
             Aviation::CCallsignSet getLogCallsigns() const;
 
+            //! Set mode as string
+            //! \threadsafe
+            bool setInterpolationMode(const QString &modeAsString, const Aviation::CCallsign &callsign);
+
+            //! Enable/disable logging
+            //! \threadsafe
+            bool setLogInterpolation(bool log, const Aviation::CCallsign &callsign);
+
         protected:
             //! Set the global setup
             //! \threadsafe