#------------------------------------------------- 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: 2024-10-01 to 2025-09-30 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 809: Tahoe City Cross, 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 Depth Value None Instantaneous - Start of Day N/A Inches N/A SNWD Total snow depth # 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 # 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 # #------------------------------------------------------------------------------------------------------ # # Tahoe City Cross (809) California SNOTEL Site - 6760 ft # Reporting Frequency: Daily; Date Range: 2024-10-01 to 2025-09-30 # # As of: May 12, 2025, 10:56:13 AM GMT-08:00 # Date,Snow Depth (in) Start of Day Values,Snow Water Equivalent (in) Start of Day Values 2024-10-01,0,0.0 2024-10-02,0,0.0 2024-10-03,0,0.0 2024-10-04,0,0.0 2024-10-05,0,0.0 2024-10-06,0,0.0 2024-10-07,0,0.0 2024-10-08,0,0.0 2024-10-09,0,0.0 2024-10-10,0,0.0 2024-10-11,0,0.0 2024-10-12,0,0.0 2024-10-13,0,0.0 2024-10-14,0,0.0 2024-10-15,0,0.0 2024-10-16,0,0.0 2024-10-17,0,0.0 2024-10-18,1,0.1 2024-10-19,1,0.1 2024-10-20,0,0.0 2024-10-21,0,0.0 2024-10-22,0,0.0 2024-10-23,0,0.0 2024-10-24,0,0.0 2024-10-25,0,0.0 2024-10-26,0,0.0 2024-10-27,0,0.0 2024-10-28,0,0.0 2024-10-29,1,0.1 2024-10-30,1,0.1 2024-10-31,1,0.2 2024-11-01,1,0.2 2024-11-02,2,0.4 2024-11-03,1,0.3 2024-11-04,1,0.3 2024-11-05,1,0.3 2024-11-06,1,0.3 2024-11-07,1,0.3 2024-11-08,0,0.0 2024-11-09,0,0.0 2024-11-10,0,0.0 2024-11-11,0,0.0 2024-11-12,1,0.2 2024-11-13,0,0.0 2024-11-14,0,0.0 2024-11-15,0,0.0 2024-11-16,0,0.0 2024-11-17,0,0.0 2024-11-18,0,0.0 2024-11-19,0,0.0 2024-11-20,0,0.0 2024-11-21,2,0.6 2024-11-22,1,0.2 2024-11-23,0,0.0 2024-11-24,3,0.2 2024-11-25,3,0.2 2024-11-26,4,0.6 2024-11-27,4,0.8 2024-11-28,4,0.8 2024-11-29,4,0.8 2024-11-30,4,0.8 2024-12-01,4,0.8 2024-12-02,4,0.8 2024-12-03,4,0.8 2024-12-04,3,0.6 2024-12-05,3,0.6 2024-12-06,3,0.6 2024-12-07,0,0.0 2024-12-08,0,0.0 2024-12-09,0,0.0 2024-12-10,0,0.0 2024-12-11,0,0.0 2024-12-12,0,0.0 2024-12-13,9,0.9 2024-12-14,10,1.0 2024-12-15,23,2.6 2024-12-16,21,2.5 2024-12-17,21,3.1 2024-12-18,18,3.1 2024-12-19,18,3.0 2024-12-20,17,3.0 2024-12-21,16,3.0 2024-12-22,14,3.0 2024-12-23,13,2.8 2024-12-24,12,2.5 2024-12-25,15,2.8 2024-12-26,14,2.9 2024-12-27,18,3.8 2024-12-28,14,3.8 2024-12-29,12,3.8 2024-12-30,15,4.2 2024-12-31,14,4.3 2025-01-01,14,4.3 2025-01-02,14,4.3 2025-01-03,13,4.3 2025-01-04,22,5.2 2025-01-05,20,5.2 2025-01-06,18,5.2 2025-01-07,17,5.2 2025-01-08,17,5.2 2025-01-09,17,5.2 2025-01-10,17,5.2 2025-01-11,16,5.2 2025-01-12,16,5.2 2025-01-13,16,5.2 2025-01-14,16,5.2 2025-01-15,16,5.2 2025-01-16,16,5.2 2025-01-17,15,5.2 2025-01-18,15,5.2 2025-01-19,15,5.2 2025-01-20,15,5.2 2025-01-21,15,5.2 2025-01-22,14,5.1 2025-01-23,14,5.0 2025-01-24,14,4.9 2025-01-25,14,4.8 2025-01-26,14,4.8 2025-01-27,14,4.9 2025-01-28,14,4.8 2025-01-29,13,4.7 2025-01-30,13,4.5 2025-01-31,13,4.3 2025-02-01,14,3.8 2025-02-02,12,3.3 2025-02-03,11,2.8 2025-02-04,12,2.6 2025-02-05,16,4.2 2025-02-06,15,4.2 2025-02-07,17,5.3 2025-02-08,18,5.5 2025-02-09,18,5.5 2025-02-10,18,5.5 2025-02-11,18,5.5 2025-02-12,17,5.5 2025-02-13,18,5.6 2025-02-14,33,8.3 2025-02-15,31,9.2 2025-02-16,30,9.2 2025-02-17,28,9.2 2025-02-18,27,9.2 2025-02-19,26,9.2 2025-02-20,27,9.4 2025-02-21,25,9.4 2025-02-22,24,9.4 2025-02-23,23,9.4 2025-02-24,22,9.4 2025-02-25,21,9.2 2025-02-26,19,8.9 2025-02-27,18,8.5 2025-02-28,18,8.2 2025-03-01,17,7.9 2025-03-02,16,7.6 2025-03-03,17,7.8 2025-03-04,16,7.6 2025-03-05,15,7.4 2025-03-06,18,7.7 2025-03-07,17,7.7 2025-03-08,15,7.4 2025-03-09,14,6.9 2025-03-10,13,6.4 2025-03-11,12,5.9 2025-03-12,11,5.4 2025-03-13,23,6.6 2025-03-14,26,7.2 2025-03-15,28,7.6 2025-03-16,25,7.8 2025-03-17,21,8.0 2025-03-18,28,9.2 2025-03-19,23,9.0 2025-03-20,22,8.8 2025-03-21,20,8.7 2025-03-22,20,8.8 2025-03-23,18,8.7 2025-03-24,16,8.0 2025-03-25,14,7.0 2025-03-26,12,6.0 2025-03-27,10,5.0 2025-03-28,10,4.5 2025-03-29,10,4.4 2025-03-30,8,3.9 2025-03-31,10,4.3 2025-04-01,19,5.3 2025-04-02,25,6.0 2025-04-03,21,6.0 2025-04-04,18,6.0 2025-04-05,16,5.9 2025-04-06,14,5.5 2025-04-07,12,5.1 2025-04-08,11,4.5 2025-04-09,9,3.7 2025-04-10,7,2.9 2025-04-11,5,2.1 2025-04-12,2,0.8 2025-04-13,0,0.0 2025-04-14,0,0.0 2025-04-15,0,0.0 2025-04-16,0,0.0 2025-04-17,0,0.0 2025-04-18,0,0.0 2025-04-19,0,0.0 2025-04-20,0,0.0 2025-04-21,0,0.0 2025-04-22,0,0.0 2025-04-23,0,0.0 2025-04-24,0,0.0 2025-04-25,0,0.0 2025-04-26,0,0.0 2025-04-27,0,0.0 2025-04-28,0,0.0 2025-04-29,0,0.0 2025-04-30,0,0.0 2025-05-01,0,0.0 2025-05-02,0,0.0 2025-05-03,0,0.0 2025-05-04,0,0.0 2025-05-05,0,0.0 2025-05-06,0,0.0 2025-05-07,0,0.0 2025-05-08,0,0.0 2025-05-09,0,0.0 2025-05-10,0,0.0 2025-05-11,0,0.0 2025-05-12,0,0.0