Effects of Synoptic Surveillance on model forecasts for
Tropical Storm Fay.
Quicktime movie of DLM wind analyses
Quicktime movie of DLM wind data
initial
increments
Assessments for each forecast time at
September 06, 2002 | | |
| 18 Z
|
September 07, 2002
| 00 Z
| 06 Z
| 12 Z
|
|
Figure 1a.
Track forecast errors for the no dropwindsonde (NO or NN) and
the all dropwindsonde (AL) runs for the GFS and GFDL models for
the Tropical Storm Fay synoptic surveillance mission.
Figure 1b.
Track forecast improvements for the GFS and GFDL
models for the the Tropical Storm Fay synoptic surveillance mission.
(a)
(b)
Figure 2.
Forecast errors for the landfall of Tropical Storm Fay at Port
O'Connor, TX, in the (a) cross- and (b) along-track directions for the
no dropwindsonde (NO or NN) and the all dropwindsonde (AL) runs for the
GFS and GFDL models.
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