#------------------------------------------------- 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: Daily # Date Range: 2023-10-01 to 2024-09-30 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # COOPERATOR SNOW SENSORS MHP: Mammoth Pass, 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 - Start of Day N/A Inches N/A WTEQ Depth of water that would theoretically result if the entire snowpack were melted instantaneously # # 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 # #------------------------------------------------------------------------------------------------------ # # Mammoth Pass (MHP) California COOPERATOR SNOW SENSORS Site - 9300 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-09-30 # # As of: May 3, 2024, 2:18:21 PM GMT-08:00 # Date,Snow Water Equivalent (in) Start of Day Values 2023-12-28,3.8 2023-12-29,3.8 2023-12-30,3.8 2023-12-31,3.8 2024-01-01,3.8 2024-01-02,3.8 2024-01-03,3.8 2024-01-04,3.8 2024-01-05,3.8 2024-01-06,3.8 2024-01-07,3.8 2024-01-08,3.9 2024-01-09,3.9 2024-01-10,7.6 2024-01-11,7.6 2024-01-12,7.6 2024-01-13,7.6 2024-01-14,8.0 2024-01-15,8.0 2024-01-16,8.3 2024-01-17,9.0 2024-01-18,9.2 2024-01-19,9.2 2024-01-20,9.7 2024-01-21,10.4 2024-01-22,10.4 2024-01-23,11.6 2024-01-24,11.8 2024-01-25,12.3 2024-01-26,12.7 2024-01-27,13.0 2024-01-28,13.0 2024-01-29,13.0 2024-01-30,13.2 2024-01-31,13.2 2024-02-01,13.9 2024-02-02,16.0 2024-02-03,16.5 2024-02-04,16.7 2024-02-05,19.6 2024-02-06,20.1 2024-02-07,20.5 2024-02-08,21.3 2024-02-09,21.4 2024-02-10,21.6 2024-02-11,21.7 2024-02-12,21.9 2024-02-13,21.9 2024-02-14,21.9 2024-02-15,22.4 2024-02-16,22.9 2024-02-17,23.0 2024-02-18,23.2 2024-02-19,24.0 2024-02-20,25.3 2024-02-21,26.1 2024-02-22,26.4 2024-02-23,26.5 2024-02-24,26.5 2024-02-25,26.6 2024-02-26,26.6 2024-02-27,26.6 2024-02-28,26.8 2024-02-29,26.8 2024-03-01,26.8 2024-03-02,29.7 2024-03-03,32.3 2024-03-04,32.7 2024-03-05,32.9 2024-03-06,33.1 2024-03-07,33.2 2024-03-08,33.4 2024-03-09,33.4 2024-03-10,33.4 2024-03-11,33.4 2024-03-12,33.7 2024-03-13,33.9 2024-03-14,33.9 2024-03-15,33.9 2024-03-16,33.9 2024-03-17,34.0 2024-03-18,34.0 2024-03-19,34.0 2024-03-20,34.0 2024-03-21,34.0 2024-03-22,34.0 2024-03-23,34.0 2024-03-24,35.3 2024-03-25,35.8 2024-03-26,36.0 2024-03-27,36.0 2024-03-28,36.8 2024-03-29,38.2 2024-03-30,39.7 2024-03-31,40.7 2024-04-01,41.0 2024-04-02,41.2 2024-04-03,41.1 2024-04-04,41.1 2024-04-05,42.4 2024-04-06,43.2 2024-04-07,43.3 2024-04-08,43.4 2024-04-09,43.5 2024-04-10,43.5 2024-04-11,43.5 2024-04-12,43.5 2024-04-13,43.4 2024-04-14,43.4 2024-04-15,43.4 2024-04-16,43.4 2024-04-17,43.4 2024-04-18,43.4 2024-04-19,43.2 2024-04-20,42.9 2024-04-21,42.4 2024-04-22,42.0 2024-04-23,41.5 2024-04-24,41.0 2024-04-25,40.8 2024-04-26,40.5 2024-04-27,40.6 2024-04-28,40.6 2024-04-29,40.5 2024-04-30,40.4 2024-05-01,40.0 2024-05-02,39.6 2024-05-03,39.1