What does STTR stand for?
STTR stands for "Satellite Timing or Tracking and Ranging"
How to abbreviate "Satellite Timing or Tracking and Ranging"?
"Satellite Timing or Tracking and Ranging" can be abbreviated as STTR
What is the meaning of STTR abbreviation?
The meaning of STTR abbreviation is "Satellite Timing or Tracking and Ranging"
What does STTR mean?
STTR as abbreviation means "Satellite Timing or Tracking and Ranging"
