What does STTF stand for?
STTF stands for "SIRTF Telescope Test Facility"
How to abbreviate "SIRTF Telescope Test Facility"?
"SIRTF Telescope Test Facility" can be abbreviated as STTF
What is the meaning of STTF abbreviation?
The meaning of STTF abbreviation is "SIRTF Telescope Test Facility"
What does STTF mean?
STTF as abbreviation means "SIRTF Telescope Test Facility"
