GRIB2 - GRID TEMPLATE 3.120
Azimuth-range projection
Created 8/03/2005

| Contents
--- | ---
15-18 | Nb ― number of data bins along radials (see Note)
19-22 | Nr ― number of radials
23-26 | La1 ― latitude of centre point
27-30 | Lo1 ― longitude of centre point
31-34 | Dx ― spacing of bins along radials
35-38 | Dstart ― offset from origin to inner bound
39 | Scanning mode (flags ― see Flag table 3.4)
40-(39+4Nr) | For each Nr radials: (40+4(X-1)) - (41 +4(X-1)) Azi ― starting azimuth, degrees x 10 (degrees as north) (42+4(X-1)) - (43+4(X-1)) Adelta ― azimuthal width, degrees x 100 (+ clockwise, - counter-clockwise, with X = 1 to Nr

Note: A data bin is a data point representing the volume centred on it.

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