Standard Gravity Anomalies

Edge Enhanced Gravity Anomalies

Gradient of the Gravity Anomaly Field

Note: East and West limits may be in the range 0.0 to 360.0 or -180.0 to +180.0

N:

[Must be less than or equal to 72.006]

Note: North an South values must be in the range 72.006 to -72.006

W:

E:

Note: If you use the range -180.0 to 180.0, longitudes West of Greenwich must have a minus sign (for example 30W must be written as -30).

S:

[Must be greater than or equal to -72.006]

Note: Your rectangle must not cross the Greenwich meridian