#------------------------------------------------- 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: 2024-12-07 21:00 to 2024-12-10 20:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 574: Leavitt Lake, CA # # 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 # Wind Direction Average Value None Hour N/A Degrees N/A WDIRV Average wind direction # Wind Speed Average Value None Hour N/A Miles/hour N/A WSPDV Average wind speed # Wind Speed Maximum Value None Hour N/A Miles/hour N/A WSPDX Maximum wind speed # # 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 # #------------------------------------------------------------------------------------------------------ # # Leavitt Lake (574) # California SNOTEL Site - 9604 ft # Reporting Frequency: Hourly; Date Range: 2024-12-07 21:00 to 2024-12-10 20:00 # # As of: Dec 10, 2024, 8:22:08 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF),Wind Direction Average (degree),Wind Speed Average (mph),Wind Speed Maximum (mph) 2024-12-07 21:00,8.4,30,8.2,40.6,186,2.7,8.2 2024-12-07 22:00,8.4,30,8.1,41.7,209,3.5,13.4 2024-12-07 23:00,8.4,30,8.1,41.7,203,4.0,10.6 2024-12-08 00:00,8.4,30,7.9,40.3,200,5.0,13.6 2024-12-08 01:00,8.4,30,8.1,38.1,200,4.5,12.5 2024-12-08 02:00,8.4,30,8.1,38.5,193,5.9,15.5 2024-12-08 03:00,8.4,30,8.1,37.2,196,4.9,15.3 2024-12-08 04:00,8.4,29,8.1,36.1,199,2.2,9.4 2024-12-08 05:00,8.4,29,8.1,36.1,109,2.0,5.7 2024-12-08 06:00,8.3,30,8.0,35.6,226,2.0,11.0 2024-12-08 07:00,8.3,29,8.0,36.9,253,2.9,11.4 2024-12-08 08:00,8.3,30,8.0,39.0,228,3.8,15.0 2024-12-08 09:00,8.4,29,8.1,37.8,204,2.3,9.9 2024-12-08 10:00,8.4,29,8.2,42.4,218,3.2,10.1 2024-12-08 11:00,8.4,29,8.2,40.8,229,4.1,15.2 2024-12-08 12:00,8.4,29,8.2,40.8,219,6.3,15.6 2024-12-08 13:00,8.4,29,8.2,39.4,209,6.6,17.6 2024-12-08 14:00,8.4,29,8.3,38.8,212,6.3,17.6 2024-12-08 15:00,8.4,29,8.2,37.0,211,6.1,19.7 2024-12-08 16:00,8.4,29,8.2,35.1,208,4.0,14.0 2024-12-08 17:00,8.4,29,8.1,33.8,207,4.0,11.1 2024-12-08 18:00,8.3,29,8.1,32.2,208,4.1,13.0 2024-12-08 19:00,8.3,29,8.0,32.2,217,3.8,14.9 2024-12-08 20:00,8.3,29,8.0,33.4,233,3.5,12.6 2024-12-08 21:00,8.3,29,8.0,33.8,257,3.5,20.1 2024-12-08 22:00,8.3,29,8.0,32.9,239,3.5,11.6 2024-12-08 23:00,8.3,29,8.0,33.1,234,4.2,15.3 2024-12-09 00:00,8.4,29,7.9,33.6,242,3.4,11.3 2024-12-09 01:00,8.3,29,8.0,31.3,235,2.1,10.5 2024-12-09 02:00,8.3,29,8.0,29.1,248,2.6,10.5 2024-12-09 03:00,8.3,29,7.9,29.1,241,2.3,10.0 2024-12-09 04:00,8.3,29,7.9,29.5,226,3.1,12.1 2024-12-09 05:00,8.2,29,7.9,30.2,246,4.2,13.8 2024-12-09 06:00,8.2,29,7.9,29.1,234,1.8,8.6 2024-12-09 07:00,8.2,30,7.9,26.6,201,1.4,5.3 2024-12-09 08:00,8.2,29,7.9,28.6,86,1.3,4.0 2024-12-09 09:00,8.2,29,7.9,27.0,3,0.8,2.9 2024-12-09 10:00,8.3,28,8.0,25.3,270,0.7,2.9 2024-12-09 11:00,8.3,28,8.1,30.0,348,1.4,4.4 2024-12-09 12:00,8.3,29,8.1,27.7,348,1.4,3.6 2024-12-09 13:00,8.3,29,8.0,28.2,29,1.7,4.7 2024-12-09 14:00,8.3,29,8.1,27.1,3,1.8,5.3 2024-12-09 15:00,8.3,29,8.1,26.2,269,1.5,11.1 2024-12-09 16:00,8.3,29,8.0,22.3,50,1.1,6.1 2024-12-09 17:00,8.3,29,8.0,20.7,183,0.4,2.9 2024-12-09 18:00,8.2,29,7.9,18.1,311,0.5,2.7 2024-12-09 19:00,8.2,30,7.9,16.5,212,0.4,3.8 2024-12-09 20:00,8.2,29,7.8,19.0,176,1.3,3.6 2024-12-09 21:00,8.2,29,7.8,20.1,175,0.8,2.9 2024-12-09 22:00,8.2,29,7.8,20.7,173,2.0,4.3 2024-12-09 23:00,8.2,29,7.8,23.5,166,1.8,4.2 2024-12-10 00:00,8.4,29,7.9,27.3,172,1.7,4.6 2024-12-10 01:00,8.2,29,7.8,30.0,166,1.9,4.8 2024-12-10 02:00,8.2,29,7.8,30.0,166,2.4,5.1 2024-12-10 03:00,8.2,29,7.8,31.8,164,2.2,4.7 2024-12-10 04:00,8.2,29,7.9,32.4,167,2.6,5.3 2024-12-10 05:00,8.2,29,7.9,32.4,169,2.5,4.2 2024-12-10 06:00,8.2,29,7.9,33.4,172,1.9,5.1 2024-12-10 07:00,8.2,29,7.9,36.3,158,1.8,5.2 2024-12-10 08:00,8.2,28,7.9,37.6,158,1.1,3.7 2024-12-10 09:00,8.2,28,7.9,40.1,164,1.4,3.6 2024-12-10 10:00,8.3,28,8.1,43.5,174,2.1,7.1 2024-12-10 11:00,8.3,28,8.2,42.8,174,2.0,6.2 2024-12-10 12:00,8.4,28,8.2,45.3,182,1.9,6.3 2024-12-10 13:00,8.4,28,8.2,44.4,187,2.4,9.3 2024-12-10 14:00,8.4,29,8.2,43.3,40,2.1,8.6 2024-12-10 15:00,8.4,29,8.2,40.6,205,2.2,9.5 2024-12-10 16:00,8.4,29,8.2,39.0,133,1.1,4.6 2024-12-10 17:00,8.4,29,8.1,37.4,112,0.8,4.4 2024-12-10 18:00,8.3,29,8.1,34.3,180,1.6,6.2 2024-12-10 19:00,8.3,29,8.0,37.6,,,