#------------------------------------------------- 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: 2025-07-10 17:00 to 2025-07-17 16:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 731: Sand Lake, 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 # K Estimate Estimate # C Correction A different equation has been applied to the original sensor voltage # B Back Estimate Regression-based estimate for homogenizing collocated Snow Course and Snow Pillow data sets # X External Estimate External estimate # S Suspect Suspect data # M Missing Value is missing # # 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 # #------------------------------------------------------------------------------------------------------ # # Sand Lake (731) # Wyoming SNOTEL Site - 10080 ft # Reporting Frequency: Hourly; Date Range: 2025-07-10 17:00 to 2025-07-17 16:00 # # As of: Jul 17, 2025, 4:37:12 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2025-07-10 17:00,0.0,,34.60,56.3 2025-07-10 18:00,0.0,,34.60,52.0 2025-07-10 19:00,,,34.60,48.0 2025-07-10 20:00,,,34.60,47.3 2025-07-10 21:00,,,34.60,45.0 2025-07-10 22:00,,,34.50,45.0 2025-07-10 23:00,,0,34.50,44.1 2025-07-11 00:00,,0,34.50,45.0 2025-07-11 01:00,,,34.50,44.1 2025-07-11 02:00,,,34.50,43.2 2025-07-11 03:00,,0,34.50,42.3 2025-07-11 04:00,,0,34.50,39.7 2025-07-11 05:00,,0,34.50,41.9 2025-07-11 06:00,0.0,,34.60,48.2 2025-07-11 07:00,0.0,,34.70,56.1 2025-07-11 08:00,0.0,,34.90,59.9 2025-07-11 09:00,0.0,,34.90,60.6 2025-07-11 10:00,0.0,,34.80,61.2 2025-07-11 11:00,0.0,,34.80,61.9 2025-07-11 12:00,0.0,,34.70,59.5 2025-07-11 13:00,0.0,,34.60,58.1 2025-07-11 14:00,0.0,,34.60,54.9 2025-07-11 15:00,0.0,,34.60,54.5 2025-07-11 16:00,0.0,,34.60,54.7 2025-07-11 17:00,0.0,,34.60,53.1 2025-07-11 18:00,0.0,,34.60,48.7 2025-07-11 19:00,0.0,,34.60,45.7 2025-07-11 20:00,0.0,0,34.60,43.5 2025-07-11 21:00,,,34.60,41.0 2025-07-11 22:00,,0,34.50,40.1 2025-07-11 23:00,,0,34.50,40.1 2025-07-12 00:00,,0,34.50,39.0 2025-07-12 01:00,,0,34.50,37.6 2025-07-12 02:00,,0,34.50,36.9 2025-07-12 03:00,,0,34.50,36.7 2025-07-12 04:00,,0,34.50,36.9 2025-07-12 05:00,,0,34.50,39.9 2025-07-12 06:00,0.0,,34.60,48.0 2025-07-12 07:00,0.0,,34.70,54.5 2025-07-12 08:00,0.0,,34.90,57.7 2025-07-12 09:00,0.0,,34.90,60.4 2025-07-12 10:00,0.0,,34.80,62.4 2025-07-12 11:00,0.0,0,34.80,64.4 2025-07-12 12:00,0.0,0,34.70,65.8 2025-07-12 13:00,,,34.60,66.0 2025-07-12 14:00,,,34.50,65.8 2025-07-12 15:00,,,34.50,66.6 2025-07-12 16:00,0.0,,34.60,64.2 2025-07-12 17:00,0.0,,34.60,62.6 2025-07-12 18:00,0.0,,34.60,57.4 2025-07-12 19:00,0.0,,34.60,52.9 2025-07-12 20:00,0.0,,34.60,50.4 2025-07-12 21:00,,,34.60,47.7 2025-07-12 22:00,0.0,0,34.60,46.0 2025-07-12 23:00,,0,34.60,44.1 2025-07-13 00:00,,0,34.50,42.6 2025-07-13 01:00,,0,34.50,41.5 2025-07-13 02:00,,0,34.50,40.6 2025-07-13 03:00,,0,34.50,40.6 2025-07-13 04:00,,0,34.50,39.6 2025-07-13 05:00,,,34.50,43.2 2025-07-13 06:00,0.0,,34.60,52.7 2025-07-13 07:00,0.0,,34.70,60.1 2025-07-13 08:00,0.0,,34.90,62.4 2025-07-13 09:00,0.0,,34.90,66.6 2025-07-13 10:00,0.0,,34.80,67.6 2025-07-13 11:00,0.0,,34.80,68.0 2025-07-13 12:00,0.0,,34.70,66.0 2025-07-13 13:00,0.0,,34.70,66.0 2025-07-13 14:00,0.0,,34.70,69.3 2025-07-13 15:00,0.0,,34.60,66.6 2025-07-13 16:00,0.0,,34.60,65.1 2025-07-13 17:00,0.0,,34.70,61.9 2025-07-13 18:00,0.0,,34.60,58.1 2025-07-13 19:00,0.0,,34.60,52.9 2025-07-13 20:00,0.0,,34.60,51.1 2025-07-13 21:00,0.0,,34.60,49.6 2025-07-13 22:00,0.0,0,34.60,48.6 2025-07-13 23:00,0.0,0,34.60,47.8 2025-07-14 00:00,0.0,0,34.60,48.6 2025-07-14 01:00,0.0,0,34.60,48.4 2025-07-14 02:00,0.0,0,34.60,47.8 2025-07-14 03:00,0.0,0,34.60,47.8 2025-07-14 04:00,0.0,0,34.60,46.9 2025-07-14 05:00,0.0,,34.60,49.6 2025-07-14 06:00,0.0,,34.70,57.9 2025-07-14 07:00,0.0,,34.80,64.6 2025-07-14 08:00,0.0,,34.90,66.6 2025-07-14 09:00,0.0,,34.90,64.8 2025-07-14 10:00,0.0,,34.80,70.2 2025-07-14 11:00,0.0,,34.80,63.7 2025-07-14 12:00,0.0,,34.70,60.6 2025-07-14 13:00,0.0,,34.70,65.1 2025-07-14 14:00,0.0,,34.70,68.7 2025-07-14 15:00,0.0,,34.70,68.2 2025-07-14 16:00,0.0,,34.70,63.3 2025-07-14 17:00,0.0,,34.70,60.1 2025-07-14 18:00,0.0,,34.70,56.1 2025-07-14 19:00,0.0,,34.60,52.9 2025-07-14 20:00,0.0,,34.60,53.2 2025-07-14 21:00,0.0,,34.60,50.4 2025-07-14 22:00,0.0,0,34.60,49.3 2025-07-14 23:00,0.0,0,34.60,48.6 2025-07-15 00:00,0.0,,34.60,49.6 2025-07-15 01:00,0.0,,34.60,46.6 2025-07-15 02:00,0.0,,34.60,46.9 2025-07-15 03:00,0.0,,34.60,47.8 2025-07-15 04:00,0.0,,34.60,46.4 2025-07-15 05:00,0.0,0,34.60,46.9 2025-07-15 06:00,0.0,,34.60,53.2 2025-07-15 07:00,0.0,,34.70,58.3 2025-07-15 08:00,0.0,,34.90,61.9 2025-07-15 09:00,0.0,,34.90,63.7 2025-07-15 10:00,0.0,,34.90,66.0 2025-07-15 11:00,0.0,,34.80,63.5 2025-07-15 12:00,0.0,,34.70,66.7 2025-07-15 13:00,0.0,,34.70,64.6 2025-07-15 14:00,0.0,,34.60,69.8 2025-07-15 15:00,0.0,,34.60,68.7 2025-07-15 16:00,0.0,,34.60,65.3 2025-07-15 17:00,0.0,,34.60,64.4 2025-07-15 18:00,0.0,,34.60,59.5 2025-07-15 19:00,0.0,,34.60,55.2 2025-07-15 20:00,0.0,,34.60,52.0 2025-07-15 21:00,0.0,,34.60,50.0 2025-07-15 22:00,0.0,0,34.60,45.9 2025-07-15 23:00,0.0,0,34.60,46.0 2025-07-16 00:00,0.0,0,34.60,44.8 2025-07-16 01:00,0.0,,34.60,44.4 2025-07-16 02:00,0.0,0,34.60,43.2 2025-07-16 03:00,0.0,0,34.60,42.1 2025-07-16 04:00,0.0,,34.60,48.6 2025-07-16 05:00,0.0,,34.60,45.3 2025-07-16 06:00,0.0,,34.70,48.0 2025-07-16 07:00,0.0,,34.70,51.6 2025-07-16 08:00,0.0,,34.80,57.2 2025-07-16 09:00,0.0,,34.90,62.2 2025-07-16 10:00,0.0,,34.80,64.6 2025-07-16 11:00,0.0,,34.80,61.7 2025-07-16 12:00,0.0,,34.70,63.5 2025-07-16 13:00,0.0,,34.70,48.4 2025-07-16 14:00,0.0,,34.70,49.8 2025-07-16 15:00,0.0,,34.70,58.5 2025-07-16 16:00,0.0,,34.70,57.6 2025-07-16 17:00,0.0,,34.70,53.1 2025-07-16 18:00,0.0,,34.70,50.9 2025-07-16 19:00,0.0,,34.70,46.8 2025-07-16 20:00,0.0,,34.60,46.4 2025-07-16 21:00,0.0,,34.60,46.0 2025-07-16 22:00,0.0,,34.60,44.6 2025-07-16 23:00,0.0,0,34.60,44.6 2025-07-17 00:00,0.0,,34.60,46.0 2025-07-17 01:00,0.0,,34.60,48.4 2025-07-17 02:00,0.0,,34.60,47.5 2025-07-17 03:00,0.0,,34.70,48.9 2025-07-17 04:00,0.0,,34.70,47.3 2025-07-17 05:00,0.0,,34.70,50.0 2025-07-17 06:00,0.0,,34.70,53.6 2025-07-17 07:00,0.0,,34.80,59.0 2025-07-17 08:00,0.1,,35.00,62.6 2025-07-17 09:00,0.1,,35.00,65.3 2025-07-17 10:00,0.0,,34.90,66.2 2025-07-17 11:00,0.0,,34.80,68.2 2025-07-17 12:00,0.0,0,34.80,70.2 2025-07-17 13:00,0.0,,34.70,66.4 2025-07-17 14:00,0.0,,34.70,63.1 2025-07-17 15:00,0.0,,34.70,62.1