diff --git a/src/blackmisc/simulation/aircraftmodellist.cpp b/src/blackmisc/simulation/aircraftmodellist.cpp
index bb1698d3c..fe3cf9835 100644
--- a/src/blackmisc/simulation/aircraftmodellist.cpp
+++ b/src/blackmisc/simulation/aircraftmodellist.cpp
@@ -406,6 +406,24 @@ namespace BlackMisc
             return distributors;
         }
 
+        QMap<CAircraftIcaoCode, int> CAircraftModelList::countPerAircraftIcao() const
+        {
+            QMap<CAircraftIcaoCode, int> icaos;
+            for (const CAircraftModel &model : *this)
+            {
+                if (!model.hasAircraftDesignator()) { continue; }
+                if (icaos.contains(model.getAircraftIcaoCode()))
+                {
+                    icaos[model.getAircraftIcaoCode()]++;
+                }
+                else
+                {
+                    icaos[model.getAircraftIcaoCode()] = 1;
+                }
+            }
+            return icaos;
+        }
+
         QString CAircraftModelList::findModelIconPathByModelString(const QString &modelString) const
         {
             if (modelString.isEmpty()) { return {}; }
diff --git a/src/blackmisc/simulation/aircraftmodellist.h b/src/blackmisc/simulation/aircraftmodellist.h
index b17b6c329..97792350d 100644
--- a/src/blackmisc/simulation/aircraftmodellist.h
+++ b/src/blackmisc/simulation/aircraftmodellist.h
@@ -299,9 +299,12 @@ namespace BlackMisc
             //! Model strings plus count
             QMap<QString, int> countPerModelString() const;
 
-            //! Distributor plus count
+            //! Distributors plus count
             QMap<BlackMisc::Simulation::CDistributor, int> countPerDistributor() const;
 
+            //! Aircraft ICAO plus count
+            QMap<BlackMisc::Aviation::CAircraftIcaoCode, int> countPerAircraftIcao() const;
+
             //! Which simulator(s) have the most entries?
             CSimulatorInfo simulatorsWithMaxEntries() const;