#------------------------------------------------- WARNING -------------------------------------------- # # The data you have obtained from this automated Natural Resources Conservation Service # database are subject to revision regardless of indicated Quality Assurance level. # Data are released on condition that neither the NRCS nor the United States Government # may be held liable for any damages resulting from its use. # # SNOTEL air temperature data contains a known bias. This bias is rooted in the sensor # conversion equation and varies through the output range. Solutions are in development. # For more information go to Air Temperature Bias Correction. # # Help and Tutorials: https://www.nrcs.usda.gov/sites/default/files/2023-03/Report%20Generator%20Help%20Guide.pdf # Air Temperature Bias Correction: https://www.nrcs.usda.gov/wps/portal/wcc/home/snowClimateMonitoring/temperature/temperatureBiasCorrection/ # # Support Contact: usdafpacbc@servicenowservices.com # #------------------------------------------------------------------------------------------------------ # # Reporting Frequency: Hourly # Date Range: 2023-12-01 10:00 to 2023-12-03 09:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 825: Tower, CO # # Data items provided in this file: # # Element Name Value Type Function Type Function Duration Base Data Measurement Units Sensor Depth Element Code Description # Snow Water Equivalent Value None Instantaneous N/A Inches N/A WTEQ Depth of water that would theoretically result if the entire snowpack were melted instantaneously # Snow Depth Value None Instantaneous N/A Inches N/A SNWD Total snow depth # Precipitation Accumulation Value None Instantaneous N/A Inches N/A PREC Water year accumulated precipitation # Air Temperature Observed Value None Instantaneous N/A Degrees fahrenheit N/A TOBS Instantaneously observed air temperature # # Quality Control flags included: # # Flag Name Description # V Valid Validated Data # N No Profile No profile for automated validation # E Edit Edit, minor adjustment for sensor noise # B Back Estimate Regression-based estimate for homogenizing collocated Snow Course and Snow Pillow data sets # K Estimate Estimate # X External Estimate External estimate # S Suspect Suspect data # # Quality Assurance flags included: # # Flag Name Description # U Unknown Unknown # R Raw No Human Review # P Provisional Preliminary Human Review # A Approved Processing and Final Review Completed # #------------------------------------------------------------------------------------------------------ # # Tower (825) # Colorado SNOTEL Site - 10620 ft # Reporting Frequency: Hourly; Date Range: 2023-12-01 10:00 to 2023-12-03 09:00 # # As of: Dec 3, 2023, 9:55:54 AM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2023-12-01 10:00,4.3,,6.4,16.7 2023-12-01 11:00,4.4,,6.5,16.3 2023-12-01 12:00,4.4,24,6.5,16.2 2023-12-01 13:00,4.4,,6.5,16.0 2023-12-01 14:00,4.5,25,6.5,15.4 2023-12-01 15:00,4.5,,6.5,14.7 2023-12-01 16:00,4.5,,6.4,14.0 2023-12-01 17:00,4.5,25,6.4,14.4 2023-12-01 18:00,4.5,25,6.4,14.4 2023-12-01 19:00,4.5,,6.4,14.4 2023-12-01 20:00,4.5,,6.4,14.4 2023-12-01 21:00,4.6,,6.4,14.4 2023-12-01 22:00,4.6,,6.5,14.4 2023-12-01 23:00,4.6,,6.5,14.4 2023-12-02 00:00,4.7,,6.5,11.7 2023-12-02 01:00,4.8,,6.6,12.0 2023-12-02 02:00,4.9,,6.6,12.4 2023-12-02 03:00,5.0,,6.6,11.7 2023-12-02 04:00,5.1,,6.7,10.9 2023-12-02 05:00,5.1,,6.6,10.8 2023-12-02 06:00,5.2,,6.8,10.4 2023-12-02 07:00,5.3,,6.8,10.6 2023-12-02 08:00,5.4,,6.9,10.4 2023-12-02 09:00,5.6,,7.0,10.0 2023-12-02 10:00,5.6,,7.1,10.0 2023-12-02 11:00,5.6,,7.1,10.6 2023-12-02 12:00,5.6,44,7.1,11.3 2023-12-02 13:00,5.7,,7.2,11.8 2023-12-02 14:00,5.7,,7.2,11.7 2023-12-02 15:00,5.8,,7.2,12.2 2023-12-02 16:00,5.8,45,7.2,12.7 2023-12-02 17:00,5.9,,7.2,13.6 2023-12-02 18:00,5.9,45,7.2,14.0 2023-12-02 19:00,6.0,,7.3,14.2 2023-12-02 20:00,6.1,47,7.3,14.5 2023-12-02 21:00,6.2,47,7.4,14.7 2023-12-02 22:00,6.3,47,7.4,15.1 2023-12-02 23:00,6.4,47,7.5,15.8 2023-12-03 00:00,6.4,47,7.5,16.0 2023-12-03 01:00,6.6,,7.6,16.7 2023-12-03 02:00,6.7,47,7.6,17.1 2023-12-03 03:00,7.0,48,7.6,17.6 2023-12-03 04:00,7.3,,7.7,17.2 2023-12-03 05:00,7.3,,7.6,16.5 2023-12-03 06:00,7.4,49,7.6,15.3 2023-12-03 07:00,7.6,49,7.6,14.2 2023-12-03 08:00,7.6,49,7.6,14.4 2023-12-03 09:00,7.7,47,7.7,15.3