Using the newest TDFCalc (November).The QMID numbers - I enter them into TMF Viewer and have blank screen?Numbers shown=17 , 18BGL_ID - Is there any cross reference as to what the first two letters of the FS2004 BGLs represent? Ex. ab917180.bglThe TMF Viewer remains a bit of a mystery since when I enter lat lon I get somthing like the following. Not sure how to interpert?http://forums.avsim.net/user_files/49816.jpgI faintly remember that TMF Viewer shows the lat lon but not shown for me. I don't use this stuff that often so if there are instructions for TMF Viewer that would be nice. Looks like the SDK has none.Dick Boley KLBE

Hi Dick.Here's a very short course on TMFViewing and TCalc2004:http://webpages.charter.net/ludowr/TMFViewing.zipDick

Hi Dick,1-Is it possible to have an "Allways on top" window option for TCalc2004.2- Is there any VTPtutorial like LWMtutorial? and how can I calculate vtp2 points manuelly.ThanksKenan

Hi Kenan.No VTP tutorial. :(Always on top version with an updated FDSConnection.dll:http://webpages.charter.net/ludowr/TCalc_ontop.zipDick

Hi Dick,this is great. I very like this "aircraft 2D panel", now finally hearing the engines, also with Holger's formula for default fs9 bgl ID, there is really everything

Thanks that was what I needed.....Dick Boley KLBE