| double st_time; |
Start time of the data, specified as seconds from 0:00UT January 1, 1970. |
| double ed_time; |
End time of the data, specified as seconds from 0:00UT January 1, 1970. |
| int stnum; |
Number of stations in the gridded data. |
| int vcnum; |
Number of vectors in the gridded data. |
| unsigned char xtd; |
Flag indicating whether this data includes extended information. If this is set to (1) then the data points include the power and spectral width information. |
struct GridSVec *sdata; |
Pointer to an array of structures containing the status information. |
struct GridGVec *data; |
Pointer to an array of structures containing the data points. |