General CIMIS Overview CIMIS Data Uses Weather Stations Station List Location Maps Sensor Specs Siting Info Network Maintenance Evapotranspiration ET Overview Equations Crop Coefficients ETo Zones Map Irrigation Irrigation Overview Water Budget Irrigation Scheduling Mobile Labs Software Consultants		Station Detail Report The Station Detail Report provides detailed information on CIMIS stations including the region in which they are located, nearby city, installation dates, termination dates (if inactive), geographic locations (latitude and longitude), elevations above see level, zip codes, surface types (grass or alfalfa), station site descriptions, and photographs of the stations. Twitchell Island #140 San Francisco Bay Region Sacramento County Central District Nearby city is Rio Vista Activated On October 08, 1997 Station is Active ETo Reported Reference Surface is Grass Datalogger is CR1000 Station 140 North | South | East | West | Geographic Information Elevation (ft): -1 Latitude: 38o07'00"N / 38.12 Longitude: 121o39'29"W / -121.66 Associated Zip Codes 94571 Station Siting Description DATE: 11-25-02 STATION#:140 STATION NAME: Twitchell Island ETO ZONE: 14 PREVAILING WINDS: LOCAL CHARACTER: Delta island that is almost entirely agricultural with some recreational use associated with the river. Typically used as grazing and some row crops. DESCRIPTION OF STATION SITE: Located on a large pasture. Well maintained and kept efficiently grazed. NORTH: 300+ ft: Turf EAST: 300+ ft: Turf SOUTH: 300+ ft: Turf WEST: 300+ ft: Turf COMMENTS:
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