#------------------------------------------------- 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: 2024-04-30 17:00 to 2024-05-07 16:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 419: Cottonwood Creek, WY # # 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 # #------------------------------------------------------------------------------------------------------ # # Cottonwood Creek (419) # Wyoming SNOTEL Site - 7670 ft # Reporting Frequency: Hourly; Date Range: 2024-04-30 17:00 to 2024-05-07 16:00 # # As of: May 7, 2024, 4:17:31 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-30 17:00,13.7,37,28.1,37.0 2024-04-30 18:00,13.6,37,28.2,36.3 2024-04-30 19:00,13.6,37,28.2,31.6 2024-04-30 20:00,13.6,37,28.0,29.5 2024-04-30 21:00,13.6,37,27.7,30.7 2024-04-30 22:00,13.6,37,27.7,32.0 2024-04-30 23:00,13.6,37,27.7,32.5 2024-05-01 00:00,13.6,37,27.7,32.7 2024-05-01 01:00,13.6,37,27.7,31.5 2024-05-01 02:00,13.6,37,27.7,29.1 2024-05-01 03:00,13.6,34,27.7,26.8 2024-05-01 04:00,13.6,36,27.8,25.2 2024-05-01 05:00,13.6,36,27.7,23.9 2024-05-01 06:00,13.6,35,27.7,22.8 2024-05-01 07:00,13.6,37,27.7,25.7 2024-05-01 08:00,13.4,36,27.7,34.7 2024-05-01 09:00,13.6,36,27.7,33.8 2024-05-01 10:00,13.6,37,27.8,37.0 2024-05-01 11:00,13.6,36,27.7,37.2 2024-05-01 12:00,13.6,36,27.7,35.2 2024-05-01 13:00,13.6,35,27.8,27.1 2024-05-01 14:00,13.6,37,27.8,32.7 2024-05-01 15:00,13.6,37,27.8,30.7 2024-05-01 16:00,13.7,36,27.8,28.9 2024-05-01 17:00,13.7,37,27.8,27.0 2024-05-01 18:00,13.7,,28.4,25.9 2024-05-01 19:00,13.7,,28.2,23.5 2024-05-01 20:00,13.7,,28.0,21.9 2024-05-01 21:00,13.7,,27.8,20.8 2024-05-01 22:00,13.7,,27.8,19.9 2024-05-01 23:00,13.6,,27.8,19.2 2024-05-02 00:00,13.7,36,27.8,21.6 2024-05-02 01:00,13.7,,27.8,19.0 2024-05-02 02:00,13.7,,27.8,18.7 2024-05-02 03:00,13.7,,27.9,17.6 2024-05-02 04:00,13.7,,27.9,14.4 2024-05-02 05:00,13.7,,27.9,14.0 2024-05-02 06:00,13.7,,27.9,14.5 2024-05-02 07:00,13.7,36,28.0,23.0 2024-05-02 08:00,13.6,35,27.8,37.9 2024-05-02 09:00,13.5,35,28.3,41.7 2024-05-02 10:00,13.7,37,27.9,40.3 2024-05-02 11:00,13.8,36,28.4,39.4 2024-05-02 12:00,13.7,36,28.5,38.3 2024-05-02 13:00,13.7,36,28.5,38.8 2024-05-02 14:00,13.7,36,28.5,35.8 2024-05-02 15:00,13.7,36,28.4,32.2 2024-05-02 16:00,13.7,35,28.5,34.9 2024-05-02 17:00,13.7,36,28.5,34.9 2024-05-02 18:00,13.7,36,28.4,32.5 2024-05-02 19:00,13.7,36,28.6,30.7 2024-05-02 20:00,13.7,36,28.6,30.4 2024-05-02 21:00,13.7,37,28.7,30.4 2024-05-02 22:00,13.8,37,28.7,31.1 2024-05-02 23:00,13.8,38,28.8,30.9 2024-05-03 00:00,13.8,37,28.5,31.3 2024-05-03 01:00,13.8,,28.8,31.3 2024-05-03 02:00,13.8,37,28.8,32.0 2024-05-03 03:00,13.9,,28.9,30.7 2024-05-03 04:00,13.9,39,28.9,30.0 2024-05-03 05:00,13.9,39,28.9,29.5 2024-05-03 06:00,14.0,,28.7,29.3 2024-05-03 07:00,14.0,37,28.7,30.9 2024-05-03 08:00,14.0,37,28.8,32.4 2024-05-03 09:00,14.0,38,28.8,33.8 2024-05-03 10:00,14.1,39,28.8,33.8 2024-05-03 11:00,14.1,39,28.4,34.9 2024-05-03 12:00,14.1,39,29.0,37.8 2024-05-03 13:00,14.1,39,28.5,39.2 2024-05-03 14:00,14.1,39,28.4,43.0 2024-05-03 15:00,14.1,39,28.3,39.6 2024-05-03 16:00,14.1,39,28.3,40.8 2024-05-03 17:00,14.1,39,28.3,37.0 2024-05-03 18:00,14.1,39,28.3,32.0 2024-05-03 19:00,14.1,39,28.9,28.0 2024-05-03 20:00,14.1,39,29.0,25.3 2024-05-03 21:00,14.1,40,28.3,22.8 2024-05-03 22:00,14.1,40,28.4,21.2 2024-05-03 23:00,14.1,40,28.4,19.8 2024-05-04 00:00,14.1,39,28.5,18.9 2024-05-04 01:00,14.1,40,28.6,17.6 2024-05-04 02:00,14.1,39,28.5,17.6 2024-05-04 03:00,14.1,39,28.4,18.1 2024-05-04 04:00,14.1,40,28.4,18.9 2024-05-04 05:00,14.1,40,28.4,19.6 2024-05-04 06:00,14.1,40,28.4,21.6 2024-05-04 07:00,14.2,39,28.3,32.5 2024-05-04 08:00,14.1,39,28.3,48.4 2024-05-04 09:00,13.9,38,28.3,53.1 2024-05-04 10:00,13.9,38,28.5,58.1 2024-05-04 11:00,14.1,37,28.3,60.3 2024-05-04 12:00,14.2,38,28.3,61.9 2024-05-04 13:00,14.1,37,28.3,60.3 2024-05-04 14:00,13.9,37,28.3,60.4 2024-05-04 15:00,13.7,37,28.3,57.0 2024-05-04 16:00,13.6,37,28.3,53.1 2024-05-04 17:00,13.5,37,28.3,47.3 2024-05-04 18:00,13.5,37,28.3,47.8 2024-05-04 19:00,13.5,37,28.9,43.9 2024-05-04 20:00,13.4,37,28.3,46.4 2024-05-04 21:00,13.4,37,28.3,44.6 2024-05-04 22:00,13.4,37,28.3,43.2 2024-05-04 23:00,13.4,37,28.3,48.0 2024-05-05 00:00,13.4,37,28.5,46.2 2024-05-05 01:00,13.4,37,28.3,46.2 2024-05-05 02:00,13.4,37,28.3,40.1 2024-05-05 03:00,13.4,37,28.4,37.4 2024-05-05 04:00,13.4,37,28.4,38.1 2024-05-05 05:00,13.4,37,28.4,38.8 2024-05-05 06:00,13.4,37,28.4,39.7 2024-05-05 07:00,13.4,37,28.4,42.8 2024-05-05 08:00,13.5,36,28.5,39.0 2024-05-05 09:00,13.5,37,28.6,43.0 2024-05-05 10:00,13.6,36,28.7,44.4 2024-05-05 11:00,13.5,36,28.7,51.6 2024-05-05 12:00,13.4,36,28.7,39.7 2024-05-05 13:00,13.4,36,28.7,41.4 2024-05-05 14:00,13.3,36,28.8,37.6 2024-05-05 15:00,13.4,36,28.9,35.4 2024-05-05 16:00,13.4,36,28.9,38.3 2024-05-05 17:00,13.4,36,28.9,37.9 2024-05-05 18:00,13.3,36,28.9,36.3 2024-05-05 19:00,13.3,36,29.0,34.2 2024-05-05 20:00,13.3,36,29.0,33.3 2024-05-05 21:00,13.3,36,29.0,32.0 2024-05-05 22:00,13.3,36,29.0,31.6 2024-05-05 23:00,13.3,35,29.0,30.4 2024-05-06 00:00,13.3,35,29.0,29.8 2024-05-06 01:00,13.3,35,29.0,29.7 2024-05-06 02:00,13.3,35,29.0,29.7 2024-05-06 03:00,13.3,35,29.0,29.7 2024-05-06 04:00,13.3,34,29.0,28.9 2024-05-06 05:00,13.3,34,29.0,29.3 2024-05-06 06:00,13.3,36,29.1,29.5 2024-05-06 07:00,13.4,36,29.1,30.0 2024-05-06 08:00,13.4,37,29.2,30.6 2024-05-06 09:00,13.5,37,29.2,31.3 2024-05-06 10:00,13.6,36,29.3,30.2 2024-05-06 11:00,13.6,36,29.3,30.7 2024-05-06 12:00,13.6,37,29.3,30.9 2024-05-06 13:00,13.7,,29.4,30.0 2024-05-06 14:00,13.7,36,29.4,30.2 2024-05-06 15:00,13.7,,29.4,30.7 2024-05-06 16:00,13.7,,29.4,31.3 2024-05-06 17:00,13.7,,29.4,31.5 2024-05-06 18:00,13.7,,29.4,31.8 2024-05-06 19:00,13.7,,29.4,31.3 2024-05-06 20:00,13.7,,29.4,30.6 2024-05-06 21:00,13.7,,29.4,30.7 2024-05-06 22:00,13.7,,29.4,30.9 2024-05-06 23:00,13.7,,29.4,30.4 2024-05-07 00:00,13.7,,29.4,30.0 2024-05-07 01:00,13.7,,29.5,30.0 2024-05-07 02:00,13.7,,29.5,30.6 2024-05-07 03:00,13.8,37,29.5,29.5 2024-05-07 04:00,13.8,38,29.5,29.7 2024-05-07 05:00,13.8,38,29.5,28.8 2024-05-07 06:00,13.8,,29.5,29.1 2024-05-07 07:00,13.8,,29.5,29.1 2024-05-07 08:00,13.8,,29.5,29.7 2024-05-07 09:00,13.9,38,29.5,31.1 2024-05-07 10:00,14.0,,29.7,28.8 2024-05-07 11:00,14.1,,29.7,29.5 2024-05-07 12:00,14.1,,29.8,31.3 2024-05-07 13:00,14.1,,29.8,29.8 2024-05-07 14:00,14.2,39,29.8,31.1 2024-05-07 15:00,14.2,40,29.9,28.6