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Documentation for /cgi-bin/request/gis/nexrad_storm_attrs.py
This service provides IEM processed NWS NEXRAD Storm Attribute table data. This archive updates in real-time as level 3 NCR products are received. If you request more than two radar sites, the time span is limited to 7 days.
Changelog
- 2025-02-13: Requests are limited to 1000 (RADARs * days), which is
- effectively all RADARs for about a week.
- 2024-06-11: Initial documentation release
Example Usage
Provide all attributes for Aug 10, 2024 UTC. First as a shapefile, then as a CSV file.
Provide all attributes for the Tallahassee, FL radar site for Aug 10, 2024 UTC.
CGI Arguments
The following table lists the CGI arguments that are accepted by this service. A HTTP GET request is required. Fields of type Multi-Params or CSV value can accept either a comma separated list or multiple parameter and value combinations. For example, ?foo=1&foo=2 is equivalent to ?foo=1,2.
Field | Type | Description |
---|---|---|
ets | string | End of Time for request |
fmt | string | Format of output |
radar | Multi-Params or CSV value | Radar Sites to include |
sts | string | Start of Time for request |
year1 | integer | Year for start of time if sts not set |
month1 | integer | Month for start of time if sts not set |
day1 | integer | Day for start of time if sts not set |
hour1 | integer | Hour for start of time if sts not set |
minute1 | integer | Minute for start of time if sts not set |
year2 | integer | Year for end of time if ets not set |
month2 | integer | Month for end of time if ets not set |
day2 | integer | Day for end of time if ets not set |
hour2 | integer | Hour for end of time if ets not set |
minute2 | integer | Minute for end of time if ets not set |