Mean PWV diffrences (GPS minus GFS), 2007
| Month | Mean | 00UTC | 06UTC | 12UTC | 18UTC |
| October (temporary) | -0.57 | -0.45 | -0.51 | -1.07 | -0.29 |
|---|---|---|---|---|---|
| September | -0.61 | -0.69 | 0.06 | -1.03 | -0.70 |
| August | -0.68 | -1.15 | -0.45 | -0.64 | -0.54 |
O minus B (GPS minus GFS) tends to show negative. The negative biases less than -0.5 mm (in PWV) shows with blue background.
PWV diffrences in October (temporary results till Oct 20), 2007
PWV diffrences in September, 2007
PWV diffrences in August, 2007
See: PWV differences between ETA and GPS