Office of Geomatics

Enabling GEOINT accuracy through geodetic, geophysical and photogrammetric sciences and content.

"Geodesy remains our life blood"

-- Robert Cardillo, NGA Director
The Director's Intent, 10/3/14
Products and/or services described may only be available to authorized customers.
CIPE (Controlled Imagery Production Environment) informational web page. Coming Soon!

NGA EGM96 Geoid Calculator

Please view the Read Me Document first.

Enter coordinates and press "Run". Use a negative sign to donote southern and eastern hemisphere values.

Latitude:
Longitude:

Select Geoid Units:

POINT OF CONTACT
NGA Public Affairs
publicaffairs@nga.mil
Phone: 571-557-5400
Last modified: 13-Feb-18