Hello all, I have been getting more frequently now, high aloft temperatures on my flights that range between -20 to -35 TAT. Is there anything that can be done about this. Though it doesnt happen at all the wx stations, it does occur at some that report aloft temps to be much lower. I've included a copy of my settings, any one with the know how kindly help!WindowPosX = 495WindowPosY = 495DefaultWeatherFolder = C:Program FilesMicrosoft GamesFlight Simulator 9ModulesASv6SuppressionCeiling = 10000SurfaceWindLimit = 10FS9Path = C:Program FilesMicrosoft GamesFlight Simulator 9PersonalAppDataFolder = C:Documents and SettingsuserApplication DataCloudLayerLimit = 5LocalSuppressionRange = 100MinimumVisibility = 0MaximumVisibility = 50AutoVasFrequency = 10AutoVasStrength = 2TurbulenceFrequency = 60DefaultStartupLocation = KSEADefaultGraphicsFullTheme = Wx-InfluencedDefaultGraphicsCirrusTheme = Wx-InfluencedAutoSubmitGraphicsTheme = TrueIncreasedWake = FalseDisableWindsAloft = FalseForcePrimaryServer = TrueForceSecondaryServer = FalseGEProAutoSubmit = FalseUseFetchedStationforGEPro = TrueShowDecodedMBasDecimal = FalseSkyOverride = GEPROFavorCumulus = FalseForceRoutePressure = TrueForceLowestCeiling = FalseUnpauseOnReadyStatus = FalseDisableWriteThrottle = FalseDisableProcessThrottle = FalseForceTstormsWithCB = TrueAutoSetFSTime = TrueIgnoreFSLocationUntilReady = TrueAutoConvertPlanFiles = TrueAutoRefreshAI = TrueDisableVisGraduation = FalseEnableGEProWideFSMode = FalseExtendedThrottling = FalseForceRouteAloftTemp = TrueOfflinePlayback = FalseEnableVAS = FalseAutoGenVAS = FalseForceDestinationWeatherZone = FalsePreventIcing = TrueOnlineUpdates = TrueExtendedDestinationWindsForce = FalseDisableAllGroundUpdates = FalseGlobalWrites = FalseDepictFS9HazeLayer = FalseExtendTstormLayers = TrueDisableDirectWindControl = FalseVoicePlayback = TrueLocalSuppression = TrueStartupSound = FalseDisableGroundUpdates = FalseUseProxyServer = FalseFogLayerGeneration = TrueUpdateSuppression = TrueOvercastEnhancement = TrueIgnoreFSReadyStatus = TrueFSUIPCWindSmoothing = FalseLimitSurfaceWinds = FalseLimitCloudLayers = FalseAutoGlobalWriteToggle = TrueRainWithTS = TrueDisableUpperLayerGeneration = FalseVisibilitySmoothing = TrueDisableMessages = FalseAutoTimeZoneDetection = TrueUpdateInterval = 10VATSIMData = FalseZuluConversion = -4AloftPredictability = 100WindDriftRate = 10MaxCloudThickness = 10000MinStratusSeparation = 7000TAFProcessing = FalseEnforceVisibilityLimits = TrueWakeTurb = TrueStartPaused = TrueUseSystemTime = TrueDisableCAVOKClouds = TrueProxyAddress = NONELastPlanFolder = C:Documents and SettingsuserMy DocumentsFlight Simulator FilesGideon

Hi,You have Force Aloft Temperature On. Please try with this Off and see if there is a difference.Please let us know,Jimhttp://www.hifisim.com/banners/hifi-community-sigbanner.jpghttp://www.hifisim.com/

Thank you Jim, I will test and see but because it is a random occurence (as it seems to me) it may take some time. Secondly, I am a bit worried about my dear Queen(744PMDG) and her 'complexicated' in flight fuel burn calculations with this setting off. Gideon

OK, im currently on my third flight with Force constant temps off and it SEEMS to be working out quite fine with temps matching much more closely to what was predicted. Ill keep an eye on it to see if it stays that way as i fly into other locations.Gideon