Data Plots: ST. HELENA 4WSW (NAPA R) California Data Exchange Center
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ST. HELENA 4WSW (SH4)

Located at 1780 feet in the NAPA R basin.
Query executed Tuesday, 05/14/2013 18:59 PDT

Click on one of the graphs below to plot more data for that sensor.

Show SH4 Map | Real-Time SH4 Data | Daily SH4 Data | Station SH4 Info