Hello, in a unit history of 3 FDS I read that they set up an S.T.C. in a location in Germany prior to the Rhine crossing in March 1945. I looked up the meaning of the abbreviation STC in military contexts and apparently ist stands for Survey Training Centre. As I am not a native speaker and not that familiar with some finer points of British Military life I woudl like to find out: What is a Survey Training Centre. or does S.T:C; mean something else altogether? Thank you for your help!