#------------------------------------------------- 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: 2024-04-29 07:00 to 2024-05-02 06:00 # # 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 Depth Value None Instantaneous N/A Inches N/A SNWD Total snow depth # 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 # 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: 2024-04-29 07:00 to 2024-05-02 06:00 # # As of: May 2, 2024, 6:37:28 AM GMT-08:00 # Date,Tower (825) Snow Depth (in),Tower (825) Snow Water Equivalent (in),Tower (825) Air Temperature Observed (degF) 2024-04-29 07:00,103,43.5,29.1 2024-04-29 08:00,103,43.5,31.3 2024-04-29 09:00,103,43.5,32.4 2024-04-29 10:00,102,43.5,35.4 2024-04-29 11:00,101,43.6,37.0 2024-04-29 12:00,101,43.6,34.2 2024-04-29 13:00,101,43.6,37.4 2024-04-29 14:00,101,43.6,31.5 2024-04-29 15:00,102,43.7,34.0 2024-04-29 16:00,102,43.7,33.4 2024-04-29 17:00,102,43.7,33.3 2024-04-29 18:00,102,43.6,33.4 2024-04-29 19:00,102,43.6,33.4 2024-04-29 20:00,102,43.7,34.2 2024-04-29 21:00,102,43.7,35.2 2024-04-29 22:00,102,43.7,35.8 2024-04-29 23:00,102,43.7,33.6 2024-04-30 00:00,102,43.7,31.6 2024-04-30 01:00,102,43.8,31.3 2024-04-30 02:00,,43.9,27.5 2024-04-30 03:00,106,44.0,25.2 2024-04-30 04:00,106,44.1,25.3 2024-04-30 05:00,106,44.2,25.2 2024-04-30 06:00,106,44.2,25.0 2024-04-30 07:00,106,44.2,25.5 2024-04-30 08:00,106,44.2,26.2 2024-04-30 09:00,106,44.2,27.0 2024-04-30 10:00,106,44.2,27.9 2024-04-30 11:00,106,44.2,29.7 2024-04-30 12:00,106,44.3,31.6 2024-04-30 13:00,105,44.3,33.4 2024-04-30 14:00,105,44.3,34.7 2024-04-30 15:00,105,44.3,36.7 2024-04-30 16:00,104,44.4,36.1 2024-04-30 17:00,105,44.4,32.2 2024-04-30 18:00,105,44.3,29.5 2024-04-30 19:00,105,44.3,31.6 2024-04-30 20:00,105,44.2,32.4 2024-04-30 21:00,105,44.3,33.6 2024-04-30 22:00,105,44.3,32.5 2024-04-30 23:00,105,44.3,31.6 2024-05-01 00:00,105,44.3,33.1 2024-05-01 01:00,105,44.3,33.3 2024-05-01 02:00,105,44.3,33.1 2024-05-01 03:00,105,44.3,33.8 2024-05-01 04:00,105,44.3,33.8 2024-05-01 05:00,105,44.3,33.6 2024-05-01 06:00,104,44.3,35.2 2024-05-01 07:00,104,44.3,33.6 2024-05-01 08:00,104,44.3,29.8 2024-05-01 09:00,105,44.3,30.0 2024-05-01 10:00,106,44.4,29.3 2024-05-01 11:00,107,44.5,28.4 2024-05-01 12:00,107,44.6,29.1 2024-05-01 13:00,107,44.5,29.7 2024-05-01 14:00,107,44.6,31.1 2024-05-01 15:00,107,44.6,31.1 2024-05-01 16:00,107,44.6,31.3 2024-05-01 17:00,107,44.6,29.1 2024-05-01 18:00,107,44.6,27.7 2024-05-01 19:00,107,44.5,25.2 2024-05-01 20:00,107,44.5,23.5 2024-05-01 21:00,108,44.5,21.4 2024-05-01 22:00,108,44.5,19.2 2024-05-01 23:00,108,44.5,16.5 2024-05-02 00:00,107,44.5,15.1 2024-05-02 01:00,107,44.5,14.5 2024-05-02 02:00,107,44.5,13.3 2024-05-02 03:00,107,44.4,12.7 2024-05-02 04:00,107,44.4,12.2 2024-05-02 05:00,106,44.4,13.8