Directory Identifier: GRAVCD-fsu
Directory Title: fsu Gravity Data
Principal Investigator: Numerous 
Contributing Organization: Federal Geodetic and Cartographic
                            Survey of Russia


Summary: Gridded gravity anomaly data for the Former Soviet 
Union(FSU) and Eastern Europe has been received by the National 
Geophysical Data Center(NGDC). The data file contains 1 x 1 degree 
grid data constructed from several one(1) degree latitude band 
files.  The observed gravity values are believed to be referenced 
to the International Gravity Standardization Net 1971(IGSN71) and 
the gravity anomaly is believed to have been computed using the 
Geodetic Reference System 1967(GRS67) theoretical gravity formula.


CAVEAT: The user should be aware that a problem could exist with 
the data centered on the 62.5 degree latitude band for reasons that 
are not clear.