| 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 chn; |
Channel number for a stereo radar. |
| int status; |
Indicates whether beginning a new grid (0) or populating an existing one (1). |
| int st_id; |
Station identifier number. |
| int prog_id; |
Control program identifier number. |
| int nscan; |
Number of scans included in the analysis. |
| int npnt; |
Number of grid points produces by the analysis. |
| double freq; |
Frequency that the radar was using for this period. |
| struct { |
| double mean; |
Mean noise value for this period. |
| double sd; |
Standard deviation of the noise for this period. |
| } |
| noise; |
Noise statistics. |
| int gsct; |
Ground scatter flag. |
| double min[4]; |
Filter lower thresholds (velocity, power, spectral width, velocity error). |
| double max[4]; |
Filter upper thresholds (velocity, power, spectral width, velocity error). |
| int bnum; |
Number of beams included in the analysis. |
struct GridBm *bm; |
Pointer to an array of structures containing the beam data. |
| int pnum; |
Number of grid cells in the radar field of view. |
struct GridPnt *pnt; |
Pointer to an array of structures containing the grid cells in the radar field of view. |