What does SSFN stand for?
SSFN stands for "Space Station Flight Network"
How to abbreviate "Space Station Flight Network"?
"Space Station Flight Network" can be abbreviated as SSFN
What is the meaning of SSFN abbreviation?
The meaning of SSFN abbreviation is "Space Station Flight Network"
What does SSFN mean?
SSFN as abbreviation means "Space Station Flight Network"