#------------------------------------------------- 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: 2024-04-28 14:00 to 2024-05-05 13:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 869: Willow Creek Pass, 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 # #------------------------------------------------------------------------------------------------------ # # Willow Creek Pass (869) # Colorado SNOTEL Site - 9523 ft # Reporting Frequency: Hourly; Date Range: 2024-04-28 14:00 to 2024-05-05 13:00 # # As of: May 5, 2024, 1:48:10 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-28 14:00,15.4,47,17.3,37.9 2024-04-28 15:00,15.4,44,17.3,36.7 2024-04-28 16:00,15.4,46,17.3,37.8 2024-04-28 17:00,15.4,47,17.3,35.8 2024-04-28 18:00,15.4,46,17.3,34.7 2024-04-28 19:00,15.4,,17.4,32.2 2024-04-28 20:00,15.5,,17.4,31.5 2024-04-28 21:00,15.5,48,17.4,29.7 2024-04-28 22:00,15.6,,17.4,30.6 2024-04-28 23:00,15.5,,17.5,27.9 2024-04-29 00:00,15.6,46,17.4,28.6 2024-04-29 01:00,15.6,,17.4,27.9 2024-04-29 02:00,15.6,,17.5,28.8 2024-04-29 03:00,15.6,,17.5,25.0 2024-04-29 04:00,15.6,46,17.5,23.4 2024-04-29 05:00,15.6,46,17.4,24.1 2024-04-29 06:00,15.6,46,17.4,28.0 2024-04-29 07:00,15.6,46,17.5,34.5 2024-04-29 08:00,15.6,47,17.5,38.7 2024-04-29 09:00,15.6,46,17.5,38.1 2024-04-29 10:00,15.6,47,17.4,40.5 2024-04-29 11:00,15.6,46,17.4,43.5 2024-04-29 12:00,15.6,46,17.4,44.8 2024-04-29 13:00,15.6,46,17.4,44.2 2024-04-29 14:00,15.6,46,17.4,42.4 2024-04-29 15:00,15.6,46,17.4,43.3 2024-04-29 16:00,15.6,46,17.4,41.2 2024-04-29 17:00,15.6,46,17.4,39.9 2024-04-29 18:00,15.6,46,17.4,36.7 2024-04-29 19:00,15.6,46,17.4,33.4 2024-04-29 20:00,15.5,46,17.4,34.3 2024-04-29 21:00,15.6,46,17.4,33.8 2024-04-29 22:00,15.6,46,17.4,35.1 2024-04-29 23:00,15.6,46,17.4,38.8 2024-04-30 00:00,15.6,46,17.4,39.4 2024-04-30 01:00,15.6,46,17.4,39.4 2024-04-30 02:00,15.5,46,17.5,34.7 2024-04-30 03:00,15.6,46,17.6,31.3 2024-04-30 04:00,15.7,,17.6,30.2 2024-04-30 05:00,15.7,,17.6,29.7 2024-04-30 06:00,15.7,,17.6,31.3 2024-04-30 07:00,15.7,45,17.6,33.8 2024-04-30 08:00,15.7,47,17.6,36.3 2024-04-30 09:00,15.7,46,17.6,36.5 2024-04-30 10:00,15.7,47,17.6,39.9 2024-04-30 11:00,15.7,46,17.7,43.0 2024-04-30 12:00,15.7,46,17.6,45.1 2024-04-30 13:00,15.7,46,17.6,46.6 2024-04-30 14:00,15.7,46,17.6,48.7 2024-04-30 15:00,15.7,46,17.6,46.6 2024-04-30 16:00,15.6,46,17.6,48.4 2024-04-30 17:00,15.6,46,17.6,44.2 2024-04-30 18:00,15.6,46,17.6,36.5 2024-04-30 19:00,15.6,46,17.6,31.1 2024-04-30 20:00,15.6,46,17.6,29.8 2024-04-30 21:00,15.6,46,17.6,29.8 2024-04-30 22:00,15.6,46,17.6,31.8 2024-04-30 23:00,15.7,46,17.6,32.5 2024-05-01 00:00,15.7,46,17.6,32.4 2024-05-01 01:00,15.8,46,17.6,30.9 2024-05-01 02:00,15.7,46,17.6,34.5 2024-05-01 03:00,15.6,46,17.6,36.9 2024-05-01 04:00,15.7,46,17.6,38.8 2024-05-01 05:00,15.6,46,17.6,39.9 2024-05-01 06:00,15.7,46,17.6,41.2 2024-05-01 07:00,15.7,46,17.6,43.7 2024-05-01 08:00,15.7,,17.6,46.9 2024-05-01 09:00,15.6,45,17.6,43.0 2024-05-01 10:00,15.6,46,17.6,38.5 2024-05-01 11:00,15.6,46,17.6,34.0 2024-05-01 12:00,15.6,46,17.7,35.1 2024-05-01 13:00,15.7,,17.7,34.0 2024-05-01 14:00,15.7,42,17.7,35.4 2024-05-01 15:00,15.7,46,17.7,36.9 2024-05-01 16:00,15.7,46,17.7,36.1 2024-05-01 17:00,15.7,42,17.7,34.5 2024-05-01 18:00,15.7,45,17.7,35.1 2024-05-01 19:00,15.7,47,17.8,31.8 2024-05-01 20:00,15.7,47,17.8,30.2 2024-05-01 21:00,15.7,47,17.8,28.2 2024-05-01 22:00,15.7,47,17.8,28.0 2024-05-01 23:00,15.7,47,17.8,25.0 2024-05-02 00:00,15.7,47,17.8,22.8 2024-05-02 01:00,15.8,47,17.8,18.7 2024-05-02 02:00,15.8,47,17.8,20.5 2024-05-02 03:00,15.8,47,17.8,18.5 2024-05-02 04:00,15.8,47,17.8,15.1 2024-05-02 05:00,15.8,47,17.8,18.1 2024-05-02 06:00,15.8,46,17.8,25.5 2024-05-02 07:00,15.8,46,17.8,29.3 2024-05-02 08:00,15.8,46,17.8,32.7 2024-05-02 09:00,15.7,46,17.8,34.2 2024-05-02 10:00,15.8,46,17.8,38.3 2024-05-02 11:00,15.8,46,17.8,39.4 2024-05-02 12:00,15.8,46,17.8,40.8 2024-05-02 13:00,15.7,46,17.8,42.3 2024-05-02 14:00,15.7,46,17.8,41.4 2024-05-02 15:00,15.7,46,17.7,41.9 2024-05-02 16:00,15.7,46,17.7,42.8 2024-05-02 17:00,15.7,46,17.7,38.7 2024-05-02 18:00,15.6,46,17.7,34.3 2024-05-02 19:00,15.6,46,17.8,31.3 2024-05-02 20:00,15.7,46,17.8,29.3 2024-05-02 21:00,15.7,46,17.8,29.1 2024-05-02 22:00,15.7,46,17.8,29.3 2024-05-02 23:00,15.8,46,17.8,29.5 2024-05-03 00:00,15.8,46,17.8,34.0 2024-05-03 01:00,15.8,46,17.8,33.8 2024-05-03 02:00,15.8,46,17.8,34.9 2024-05-03 03:00,15.8,46,17.8,30.6 2024-05-03 04:00,15.8,46,17.8,34.9 2024-05-03 05:00,15.8,46,17.8,32.4 2024-05-03 06:00,15.8,46,17.8,38.1 2024-05-03 07:00,15.6,46,17.8,41.7 2024-05-03 08:00,15.6,45,17.8,45.0 2024-05-03 09:00,15.6,45,17.8,46.8 2024-05-03 10:00,15.7,45,17.8,46.2 2024-05-03 11:00,15.7,45,17.8,46.9 2024-05-03 12:00,15.6,45,17.7,48.4 2024-05-03 13:00,15.6,45,17.7,47.8 2024-05-03 14:00,15.6,45,17.7,45.7 2024-05-03 15:00,15.5,45,17.7,33.3 2024-05-03 16:00,15.5,45,17.7,30.9 2024-05-03 17:00,15.5,44,17.8,29.7 2024-05-03 18:00,15.5,44,17.8,28.9 2024-05-03 19:00,15.5,44,17.8,29.5 2024-05-03 20:00,15.5,44,17.8,28.9 2024-05-03 21:00,15.6,45,17.8,26.6 2024-05-03 22:00,15.7,45,17.8,23.2 2024-05-03 23:00,15.8,45,17.8,20.8 2024-05-04 00:00,15.8,45,17.8,19.0 2024-05-04 01:00,15.9,45,17.8,18.7 2024-05-04 02:00,16.0,45,17.8,18.1 2024-05-04 03:00,16.0,45,17.8,17.6 2024-05-04 04:00,16.0,45,17.8,18.3 2024-05-04 05:00,16.0,45,17.8,19.4 2024-05-04 06:00,15.9,45,17.8,27.9 2024-05-04 07:00,15.6,45,17.8,32.5 2024-05-04 08:00,15.5,45,17.8,41.9 2024-05-04 09:00,15.3,44,17.8,44.6 2024-05-04 10:00,15.5,44,17.8,46.9 2024-05-04 11:00,15.6,44,17.8,48.0 2024-05-04 12:00,15.6,44,17.8,51.8 2024-05-04 13:00,15.6,45,17.8,52.9 2024-05-04 14:00,15.6,44,17.7,54.1 2024-05-04 15:00,15.5,44,17.7,53.6 2024-05-04 16:00,15.5,44,17.7,50.7 2024-05-04 17:00,15.4,44,17.7,46.4 2024-05-04 18:00,15.4,44,17.7,40.1 2024-05-04 19:00,15.3,45,17.7,43.9 2024-05-04 20:00,15.3,44,17.8,44.1 2024-05-04 21:00,15.4,44,17.8,37.2 2024-05-04 22:00,15.4,44,17.8,32.2 2024-05-04 23:00,15.4,44,17.8,31.6 2024-05-05 00:00,15.5,44,17.8,30.6 2024-05-05 01:00,15.5,44,17.8,33.6 2024-05-05 02:00,15.6,44,17.8,34.0 2024-05-05 03:00,15.6,44,17.8,31.3 2024-05-05 04:00,15.6,44,17.8,33.3 2024-05-05 05:00,15.5,44,17.8,34.2 2024-05-05 06:00,15.4,44,17.8,36.1 2024-05-05 07:00,15.3,44,17.8,41.7 2024-05-05 08:00,15.4,44,17.8,46.0 2024-05-05 09:00,15.4,43,17.8,50.0 2024-05-05 10:00,15.4,44,17.8,52.3 2024-05-05 11:00,15.4,44,17.8,50.9 2024-05-05 12:00,15.4,44,17.7,54.0 2024-05-05 13:00,15.3,43,17.7,54.9