#------------------------------------------------- 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: 2024-04-24 01:00 to 2024-05-01 00:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 658: Nast Lake, 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 # #------------------------------------------------------------------------------------------------------ # # Nast Lake (658) # Colorado SNOTEL Site - 8731 ft # Reporting Frequency: Hourly; Date Range: 2024-04-24 01:00 to 2024-05-01 00:00 # # As of: May 1, 2024, 12:51:53 AM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-24 01:00,0.1,,15.6,35.4 2024-04-24 02:00,0.1,,15.6,34.7 2024-04-24 03:00,0.1,0,15.6,32.7 2024-04-24 04:00,0.1,,15.6,31.3 2024-04-24 05:00,0.1,0,15.6,30.9 2024-04-24 06:00,0.1,0,15.6,38.1 2024-04-24 07:00,0.2,,15.6,51.4 2024-04-24 08:00,0.2,,15.7,57.9 2024-04-24 09:00,0.1,,15.5,60.3 2024-04-24 10:00,0.0,0,15.5,61.0 2024-04-24 11:00,0.0,,15.4,61.0 2024-04-24 12:00,0.0,,15.4,63.3 2024-04-24 13:00,,,15.3,61.9 2024-04-24 14:00,0.0,,15.3,61.7 2024-04-24 15:00,,,15.3,61.2 2024-04-24 16:00,0.0,,15.4,61.3 2024-04-24 17:00,0.0,,15.5,51.1 2024-04-24 18:00,0.0,,15.5,41.2 2024-04-24 19:00,0.0,,15.6,38.5 2024-04-24 20:00,0.0,,15.6,37.2 2024-04-24 21:00,0.0,,15.6,37.0 2024-04-24 22:00,0.0,,15.6,39.7 2024-04-24 23:00,0.1,0,15.6,38.1 2024-04-25 00:00,0.0,0,15.6,35.4 2024-04-25 01:00,0.1,0,15.6,32.5 2024-04-25 02:00,0.1,,15.5,30.9 2024-04-25 03:00,0.1,,15.5,29.1 2024-04-25 04:00,0.1,0,15.5,28.6 2024-04-25 05:00,0.1,0,15.5,28.4 2024-04-25 06:00,0.1,,15.5,35.6 2024-04-25 07:00,0.1,,15.6,49.5 2024-04-25 08:00,0.1,,15.6,54.3 2024-04-25 09:00,0.0,,15.5,57.4 2024-04-25 10:00,0.0,,15.5,55.0 2024-04-25 11:00,0.0,,15.5,55.6 2024-04-25 12:00,0.0,,15.5,56.5 2024-04-25 13:00,0.0,,15.5,54.1 2024-04-25 14:00,0.0,,15.5,53.6 2024-04-25 15:00,0.0,,15.6,47.8 2024-04-25 16:00,0.0,,15.6,42.1 2024-04-25 17:00,0.0,,15.6,39.9 2024-04-25 18:00,0.0,,15.6,37.8 2024-04-25 19:00,0.1,,15.6,37.0 2024-04-25 20:00,0.1,,15.6,35.6 2024-04-25 21:00,0.1,,15.6,35.6 2024-04-25 22:00,0.1,,15.6,34.5 2024-04-25 23:00,0.1,,15.6,34.3 2024-04-26 00:00,0.1,0,15.6,34.5 2024-04-26 01:00,0.1,,15.6,34.7 2024-04-26 02:00,0.1,,15.6,34.3 2024-04-26 03:00,0.1,,15.6,33.8 2024-04-26 04:00,0.1,,15.6,33.6 2024-04-26 05:00,0.1,,15.6,33.6 2024-04-26 06:00,0.1,,15.6,34.7 2024-04-26 07:00,0.1,,15.6,38.1 2024-04-26 08:00,0.1,,15.6,41.2 2024-04-26 09:00,0.1,,15.6,42.1 2024-04-26 10:00,0.1,,15.6,45.1 2024-04-26 11:00,0.1,,15.6,45.3 2024-04-26 12:00,0.1,,15.6,47.5 2024-04-26 13:00,0.1,,15.6,47.3 2024-04-26 14:00,0.1,,15.6,46.2 2024-04-26 15:00,0.1,,15.8,40.5 2024-04-26 16:00,0.1,,15.7,39.0 2024-04-26 17:00,0.1,,15.7,38.5 2024-04-26 18:00,0.1,,15.7,36.1 2024-04-26 19:00,0.1,,15.7,34.7 2024-04-26 20:00,0.1,0,15.7,34.5 2024-04-26 21:00,0.1,,15.7,31.5 2024-04-26 22:00,0.1,0,15.7,30.7 2024-04-26 23:00,0.1,,15.7,30.2 2024-04-27 00:00,0.1,,15.7,30.0 2024-04-27 01:00,0.1,,15.7,30.6 2024-04-27 02:00,0.2,,15.7,29.1 2024-04-27 03:00,0.2,0,15.7,29.5 2024-04-27 04:00,0.2,,15.7,29.8 2024-04-27 05:00,0.2,,15.7,30.9 2024-04-27 06:00,0.3,,15.9,31.8 2024-04-27 07:00,0.4,,15.9,32.9 2024-04-27 08:00,0.5,,16.0,34.3 2024-04-27 09:00,0.5,,16.1,37.0 2024-04-27 10:00,0.5,,16.1,37.4 2024-04-27 11:00,0.5,0,16.1,39.2 2024-04-27 12:00,0.5,,16.1,41.4 2024-04-27 13:00,0.4,,16.1,41.2 2024-04-27 14:00,0.4,,16.1,36.5 2024-04-27 15:00,0.4,,16.2,34.9 2024-04-27 16:00,0.5,,16.3,34.0 2024-04-27 17:00,0.7,,16.4,33.8 2024-04-27 18:00,0.7,,16.5,33.6 2024-04-27 19:00,0.8,,16.5,33.6 2024-04-27 20:00,0.8,,16.6,33.6 2024-04-27 21:00,0.8,,16.6,33.4 2024-04-27 22:00,0.8,,16.6,33.4 2024-04-27 23:00,0.8,,16.6,33.4 2024-04-28 00:00,0.8,,16.6,33.3 2024-04-28 01:00,0.9,,16.7,33.3 2024-04-28 02:00,0.9,,16.7,32.9 2024-04-28 03:00,0.9,,16.7,32.4 2024-04-28 04:00,0.9,,16.7,32.0 2024-04-28 05:00,0.9,,16.7,32.2 2024-04-28 06:00,0.9,,16.7,33.3 2024-04-28 07:00,0.9,,16.7,35.1 2024-04-28 08:00,0.9,,16.7,36.5 2024-04-28 09:00,0.9,0,16.7,37.8 2024-04-28 10:00,0.8,2,16.8,39.4 2024-04-28 11:00,0.8,0,16.7,39.9 2024-04-28 12:00,0.8,0,16.7,42.1 2024-04-28 13:00,0.8,,16.7,39.4 2024-04-28 14:00,0.8,,16.7,41.7 2024-04-28 15:00,0.7,,16.7,44.2 2024-04-28 16:00,0.7,0,16.7,39.4 2024-04-28 17:00,0.7,,16.7,36.5 2024-04-28 18:00,0.7,,16.8,33.8 2024-04-28 19:00,0.7,,16.8,33.6 2024-04-28 20:00,0.7,,16.8,33.4 2024-04-28 21:00,0.7,,16.8,33.4 2024-04-28 22:00,0.8,,16.8,33.6 2024-04-28 23:00,0.8,,16.8,33.3 2024-04-29 00:00,0.8,,16.8,32.7 2024-04-29 01:00,0.8,,16.8,32.5 2024-04-29 02:00,0.8,,16.8,31.6 2024-04-29 03:00,0.8,,16.8,31.5 2024-04-29 04:00,0.8,,16.8,29.5 2024-04-29 05:00,0.8,,16.8,28.2 2024-04-29 06:00,0.8,,16.8,31.5 2024-04-29 07:00,0.8,,16.8,35.4 2024-04-29 08:00,0.8,,16.9,38.7 2024-04-29 09:00,0.8,0,16.9,40.6 2024-04-29 10:00,0.7,0,16.9,43.0 2024-04-29 11:00,0.7,,16.8,45.7 2024-04-29 12:00,0.6,0,16.9,45.5 2024-04-29 13:00,0.5,,16.8,46.4 2024-04-29 14:00,0.5,,16.8,45.5 2024-04-29 15:00,0.4,,16.8,46.8 2024-04-29 16:00,0.3,,16.8,45.0 2024-04-29 17:00,0.3,,16.9,43.5 2024-04-29 18:00,0.3,,16.9,37.4 2024-04-29 19:00,0.3,0,16.9,32.7 2024-04-29 20:00,0.3,0,16.8,31.6 2024-04-29 21:00,0.3,0,16.8,31.6 2024-04-29 22:00,0.3,,16.8,30.0 2024-04-29 23:00,0.3,,16.8,30.4 2024-04-30 00:00,0.3,,16.8,32.0 2024-04-30 01:00,0.3,,16.8,32.4 2024-04-30 02:00,0.3,,16.8,33.1 2024-04-30 03:00,0.3,,16.8,33.8 2024-04-30 04:00,0.3,,16.8,34.3 2024-04-30 05:00,0.3,,16.8,38.7 2024-04-30 06:00,0.3,0,16.8,41.0 2024-04-30 07:00,0.3,,16.9,44.4 2024-04-30 08:00,0.3,,16.9,46.2 2024-04-30 09:00,0.2,,16.9,48.9 2024-04-30 10:00,0.1,,16.8,53.6 2024-04-30 11:00,0.1,,16.8,50.7 2024-04-30 12:00,0.1,,16.8,52.9 2024-04-30 13:00,0.0,,16.7,55.8 2024-04-30 14:00,0.0,,16.7,56.7 2024-04-30 15:00,0.0,,16.7,55.4 2024-04-30 16:00,0.0,,16.8,53.1 2024-04-30 17:00,0.0,,16.8,50.2 2024-04-30 18:00,0.0,,16.8,39.7 2024-04-30 19:00,0.0,0,16.8,34.7 2024-04-30 20:00,0.1,0,16.8,32.5 2024-04-30 21:00,0.1,0,16.8,30.7 2024-04-30 22:00,0.1,0,16.8,30.4 2024-04-30 23:00,0.1,0,16.8,30.0 2024-05-01 00:00,0.1,,16.8,31.5