diff --git a/Moose Development/Moose/Core/Point.lua b/Moose Development/Moose/Core/Point.lua
index 8ab8e2ae5..6358341ef 100644
--- a/Moose Development/Moose/Core/Point.lua	
+++ b/Moose Development/Moose/Core/Point.lua	
@@ -1095,7 +1095,7 @@ do -- COORDINATE
     -- Airbase parameters for takeoff and landing points.
     if airbase then
       local AirbaseID = airbase:GetID()
-      local AirbaseCategory = airbase:GetDesc().category
+      local AirbaseCategory = airbase:GetAirbaseCategory()
       if AirbaseCategory == Airbase.Category.SHIP or AirbaseCategory == Airbase.Category.HELIPAD then
         RoutePoint.linkUnit = AirbaseID
         RoutePoint.helipadId = AirbaseID
diff --git a/Moose Development/Moose/Core/Spawn.lua b/Moose Development/Moose/Core/Spawn.lua
index eecaca873..3634000fb 100644
--- a/Moose Development/Moose/Core/Spawn.lua	
+++ b/Moose Development/Moose/Core/Spawn.lua	
@@ -1545,7 +1545,7 @@ function SPAWN:SpawnAtAirbase( SpawnAirbase, Takeoff, TakeoffAltitude, TerminalT
 
       -- Get airbase ID and category.
       local AirbaseID = SpawnAirbase:GetID()
-      local AirbaseCategory = SpawnAirbase:GetDesc().category
+      local AirbaseCategory = SpawnAirbase:GetAirbaseCategory()
       self:F( { AirbaseCategory = AirbaseCategory } )
       
       -- Set airdromeId.
@@ -1983,7 +1983,7 @@ function SPAWN:ParkAircraft( SpawnAirbase, TerminalType, Parkingdata, SpawnIndex
 
     -- Get airbase ID and category.
     local AirbaseID = SpawnAirbase:GetID()
-    local AirbaseCategory = SpawnAirbase:GetDesc().category
+    local AirbaseCategory = SpawnAirbase:GetAirbaseCategory()
     self:F( { AirbaseCategory = AirbaseCategory } )
     
     -- Set airdromeId.
diff --git a/Moose Development/Moose/Functional/RAT.lua b/Moose Development/Moose/Functional/RAT.lua
index 7492a5d4d..327e2e518 100644
--- a/Moose Development/Moose/Functional/RAT.lua	
+++ b/Moose Development/Moose/Functional/RAT.lua	
@@ -3416,7 +3416,7 @@ function RAT:_GetAirportsOfCoalition()
   for _,coalition in pairs(self.ctable) do
     for _,_airport in pairs(self.airports_map) do
       local airport=_airport --Wrapper.Airbase#AIRBASE
-      local category=airport:GetDesc().category
+      local category=airport:GetAirbaseCategory()
       if airport:GetCoalition()==coalition then
         -- Planes cannot land on FARPs.
         --local condition1=self.category==RAT.cat.plane and airport:GetTypeName()=="FARP"
@@ -3847,7 +3847,7 @@ function RAT:_OnBirth(EventData)
         
         -- Check if any unit of the group was spawned on top of another unit in the MOOSE data base.
         local ontop=false
-        if self.checkontop and (_airbase and _airbase:GetDesc().category==Airbase.Category.AIRDROME) then
+        if self.checkontop and (_airbase and _airbase:GetAirbaseCategory()==Airbase.Category.AIRDROME) then
           ontop=self:_CheckOnTop(SpawnGroup, self.ontopradius)
         end
         
@@ -4457,7 +4457,7 @@ function RAT:_Waypoint(index, description, Type, Coord, Speed, Altitude, Airport
   
   if (Airport~=nil) and (Type~=RAT.wp.air) then
     local AirbaseID = Airport:GetID()
-    local AirbaseCategory = Airport:GetDesc().category
+    local AirbaseCategory = Airport:GetAirbaseCategory()
     if AirbaseCategory == Airbase.Category.SHIP then
       RoutePoint.linkUnit = AirbaseID
       RoutePoint.helipadId = AirbaseID
@@ -5141,7 +5141,7 @@ function RAT:_ModifySpawnTemplate(waypoints, livery, spawnplace, departure, take
   local spawnonrunway=false
   local spawnonairport=false
   if spawnonground then
-    local AirbaseCategory = departure:GetDesc().category      
+    local AirbaseCategory = departure:GetAirbaseCategory()  
     if AirbaseCategory == Airbase.Category.SHIP then
       spawnonship=true
     elseif AirbaseCategory == Airbase.Category.HELIPAD then
diff --git a/Moose Development/Moose/Functional/Warehouse.lua b/Moose Development/Moose/Functional/Warehouse.lua
index 284a95cea..6c359763c 100644
--- a/Moose Development/Moose/Functional/Warehouse.lua	
+++ b/Moose Development/Moose/Functional/Warehouse.lua	
@@ -282,7 +282,7 @@
 --
 -- Assets of the warehouse can be requested by other MOOSE warehouses. A request will first be scrutinized to check if can be fulfilled at all. If the request is valid, it is
 -- put into the warehouse queue and processed as soon as possible.
-
+-- 
 -- Requested assets spawn in various "Rule of Engagement Rules" (ROE) and Alerts modes. If your assets will cross into dangerous areas, be sure to change these states. You can do this in @{#WAREHOUSE:OnAfterAssetSpawned}(*From, *Event, *To, *group, *asset, *request)) function.
 --
 -- Initial Spawn states is as follows:
@@ -3011,7 +3011,7 @@ end
 function WAREHOUSE:GetAirbaseCategory()
   local category=-1
   if self.airbase then
-    category=self.airbase:GetDesc().category
+    category=self.airbase:GetAirbaseCategory()
   end
   return category
 end
diff --git a/Moose Development/Moose/Utilities/Utils.lua b/Moose Development/Moose/Utilities/Utils.lua
index d31ae647a..15ae1ac1b 100644
--- a/Moose Development/Moose/Utilities/Utils.lua	
+++ b/Moose Development/Moose/Utilities/Utils.lua	
@@ -471,15 +471,31 @@ end
 
 -- acc- the accuracy of each easting/northing.  0, 1, 2, 3, 4, or 5.
 UTILS.tostringMGRS = function(MGRS, acc) --R2.1
+
   if acc == 0 then
     return MGRS.UTMZone .. ' ' .. MGRS.MGRSDigraph
   else
-    --return MGRS.UTMZone .. ' ' .. MGRS.MGRSDigraph .. ' ' .. string.format('%0' .. acc .. 'd', UTILS.Round(MGRS.Easting/(10^(5-acc)), 0))
-    --       .. ' ' .. string.format('%0' .. acc .. 'd', UTILS.Round(MGRS.Northing/(10^(5-acc)), 0))
+
+    -- Test if Easting/Northing have less than 4 digits.
+    --MGRS.Easting=123    -- should be 00123
+    --MGRS.Northing=5432  -- should be 05432
     
-    -- Truncate rather than round MGRS grid!        
-    return string.format("%s %s %s %s", MGRS.UTMZone, MGRS.MGRSDigraph, string.sub(tostring(MGRS.Easting), 1, acc), string.sub(tostring(MGRS.Northing), 1, acc))
+    -- Truncate rather than round MGRS grid!
+    local Easting=tostring(MGRS.Easting)
+    local Northing=tostring(MGRS.Northing)
+    
+    -- Count number of missing digits. Easting/Northing should have 5 digits. However, it is passed as a number. Therefore, any leading zeros would not be displayed by lua.
+    local nE=5-string.len(Easting) 
+    local nN=5-string.len(Northing)
+    
+    -- Get leading zeros (if any).
+    for i=1,nE do Easting="0"..Easting end
+    for i=1,nN do Northing="0"..Northing end
+    
+    -- Return MGRS string.
+    return string.format("%s %s %s %s", MGRS.UTMZone, MGRS.MGRSDigraph, string.sub(Easting, 1, acc), string.sub(Northing, 1, acc))
   end
+  
 end
 
 
diff --git a/Moose Development/Moose/Wrapper/Airbase.lua b/Moose Development/Moose/Wrapper/Airbase.lua
index ccfbc5a59..0c538cd4f 100644
--- a/Moose Development/Moose/Wrapper/Airbase.lua	
+++ b/Moose Development/Moose/Wrapper/Airbase.lua	
@@ -952,7 +952,7 @@ function AIRBASE:CheckOnRunWay(group, radius, despawn)
   radius=radius or 50
   
   -- We only check at real airbases (not FARPS or ships).
-  if self:GetDesc().category~=Airbase.Category.AIRDROME then
+  if self:GetAirbaseCategory()~=Airbase.Category.AIRDROME then
     return false
   end
 
diff --git a/Moose Development/Moose/Wrapper/Group.lua b/Moose Development/Moose/Wrapper/Group.lua
index 82616e283..3fc5e672a 100644
--- a/Moose Development/Moose/Wrapper/Group.lua	
+++ b/Moose Development/Moose/Wrapper/Group.lua	
@@ -1922,7 +1922,7 @@ function GROUP:RespawnAtCurrentAirbase(SpawnTemplate, Takeoff, Uncontrolled) --
   
       -- Aibase id and category.
       local AirbaseID       = airbase:GetID()
-      local AirbaseCategory = airbase:GetDesc().category
+      local AirbaseCategory = airbase:GetAirbaseCategory()
       
       if AirbaseCategory == Airbase.Category.SHIP or AirbaseCategory == Airbase.Category.HELIPAD then
         SpawnPoint.linkUnit  = AirbaseID