What does SGI stand for?
SGI stands for "Solar and Geomagnetic Indices"
How to abbreviate "Solar and Geomagnetic Indices"?
"Solar and Geomagnetic Indices" can be abbreviated as SGI
What is the meaning of SGI abbreviation?
The meaning of SGI abbreviation is "Solar and Geomagnetic Indices"
What does SGI mean?
SGI as abbreviation means "Solar and Geomagnetic Indices"
