May 21, 2003: Stratiform Precipitation over Southern OK Author: Pam Heinselman, CIMMS/OU Last Updated: 10 June 2003

Forecast/Weather:

On 21 May 2003, stratiform precipitation occurred over the southern half of Oklahoma (12:38-14:46 UTC).

Radar Operations:

Start time: 12:38 5/21/03 UTC (07:38 5/21/03 local time)
Stop time: 14:46 5/21/03 UTC (09:46 5/21/03 local time)

Start time: 21:33 5/21/03 UTC (16:38 5/21/03 local time)
Stop time: 23:46 5/21/03 UTC (18:46 5/21/03 local time)

Radar/Operational Status:

Hydrometeor Classification Algorithm: Warm season

Operational Delivery:

TBD.

Snapshots:

Figure 1: Radar reflectivity at 13:22 UTC on 21 May 2003.

Figure 2: Specific differential phase at 13:22 UTC on 21 May 2003.