NASA Goddard Space Flight Center   Geodesy and Geophysics Laboratory  

Ondemand loading displacement order form


This forms allows you to order computation of 3D Earth's crust displacements caused by mass loadings.

You can order computation of the time series for the stations of your interest. You need to prepare a station file in plain ascii that has four columns separated by one or more blanks:

Station_name    X-coordinate    Y-coordinate    Z-coordinate   

Station name should have no more than 8 characters. X,Y,Z are Cartesian coordinates of the station of interest in a crust-fixed coordinates system. Units are meters. Here is an example.

Model: ?  
Mode: ?   Origin: ?  
  Format: YYYY.MM.DD_hh:mm   Format: YYYY.MM.DD_hh:mm
Start time:   ? Stop time:   ?
Station file: E-mail address: Optional ?
 

Limits: 5.0 years, 16384 stations per request.

No requests running in parallel are allowed. That means you run one request at a time. You are allowed to send the second request only after the first one is finished and you downloaded the results.


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Last update: 2024.10.17_14:25:53