#------------------------------------------------- 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 2024-05-18 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 463: Echo Peak, 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 # Snow Water Equivalent Delta 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 # Snow Depth Value None Instantaneous - Start of Day N/A Inches N/A SNWD Total snow depth # Snow Depth Delta None Instantaneous - Start of Day N/A Inches N/A SNWD Total snow depth # # 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 # #------------------------------------------------------------------------------------------------------ # # Echo Peak (463) # California SNOTEL Site - 7653 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-05-18 # # As of: May 18, 2024, 4:41:12 AM GMT-08:00 # Date,Snow Water Equivalent (in) Start of Day Values,Change In Snow Water Equivalent (in),Snow Depth (in) Start of Day Values,Change In Snow Depth (in) 2023-10-01,0.0,0.0,0,0 2023-10-02,0.0,0.0,0,0 2023-10-03,0.0,0.0,0,0 2023-10-04,0.0,0.0,0,0 2023-10-05,0.0,0.0,0,0 2023-10-06,0.0,0.0,0,0 2023-10-07,0.0,0.0,0,0 2023-10-08,0.0,0.0,0,0 2023-10-09,0.0,0.0,0,0 2023-10-10,0.0,0.0,0,0 2023-10-11,0.0,0.0,0,0 2023-10-12,0.0,0.0,0,0 2023-10-13,0.0,0.0,0,0 2023-10-14,0.0,0.0,0,0 2023-10-15,0.0,0.0,0,0 2023-10-16,0.0,0.0,0,0 2023-10-17,0.0,0.0,0,0 2023-10-18,0.0,0.0,0,0 2023-10-19,0.0,0.0,0,0 2023-10-20,0.0,0.0,0,0 2023-10-21,0.0,0.0,0,0 2023-10-22,0.0,0.0,0,0 2023-10-23,0.0,0.0,0,0 2023-10-24,0.0,0.0,0,0 2023-10-25,0.0,0.0,0,0 2023-10-26,0.5,0.5,5,5 2023-10-27,0.5,0.0,5,0 2023-10-28,0.5,0.0,5,0 2023-10-29,0.5,0.0,5,0 2023-10-30,0.5,0.0,5,0 2023-10-31,0.4,-0.1,4,-1 2023-11-01,0.3,-0.1,2,-2 2023-11-02,0.4,0.1,2,0 2023-11-03,0.0,-0.4,0,-2 2023-11-04,0.0,0.0,0,0 2023-11-05,0.0,0.0,0,0 2023-11-06,0.0,0.0,0,0 2023-11-07,1.0,1.0,9,9 2023-11-08,1.0,0.0,9,0 2023-11-09,1.0,0.0,8,-1 2023-11-10,1.2,0.2,7,-1 2023-11-11,1.2,0.0,5,-2 2023-11-12,1.2,0.0,4,-1 2023-11-13,1.2,0.0,3,-1 2023-11-14,1.1,-0.1,3,0 2023-11-15,0.9,-0.2,3,0 2023-11-16,1.2,0.3,3,0 2023-11-17,1.2,0.0,2,-1 2023-11-18,1.2,0.0,2,0 2023-11-19,2.4,1.2,9,7 2023-11-20,2.4,0.0,9,0 2023-11-21,2.4,0.0,9,0 2023-11-22,2.4,0.0,9,0 2023-11-23,2.1,-0.3,9,0 2023-11-24,1.7,-0.4,10,1 2023-11-25,1.7,0.0,10,0 2023-11-26,1.7,0.0,10,0 2023-11-27,1.7,0.0,10,0 2023-11-28,1.7,0.0,10,0 2023-11-29,1.7,0.0,10,0 2023-11-30,1.7,0.0,10,0 2023-12-01,1.9,0.2,12,2 2023-12-02,1.9,0.0,12,0 2023-12-03,2.0,0.1,13,1 2023-12-04,2.0,0.0,14,1 2023-12-05,2.0,0.0,15,1 2023-12-06,2.0,0.0,15,0 2023-12-07,2.6,0.6,22,7 2023-12-08,3.0,0.4,19,-3 2023-12-09,3.0,0.0,18,-1 2023-12-10,3.0,0.0,18,0 2023-12-11,3.0,0.0,18,0 2023-12-12,3.0,0.0,18,0 2023-12-13,3.0,0.0,18,0 2023-12-14,3.0,0.0,18,0 2023-12-15,3.0,0.0,18,0 2023-12-16,3.0,0.0,18,0 2023-12-17,3.0,0.0,17,-1 2023-12-18,3.0,0.0,16,-1 2023-12-19,4.0,1.0,16,0 2023-12-20,4.9,0.9,18,2 2023-12-21,4.9,0.0,18,0 2023-12-22,4.9,0.0,18,0 2023-12-23,4.9,0.0,18,0 2023-12-24,4.9,0.0,18,0 2023-12-25,4.9,0.0,18,0 2023-12-26,4.8,-0.1,18,0 2023-12-27,4.7,-0.1,18,0 2023-12-28,4.7,0.0,18,0 2023-12-29,4.7,0.0,18,0 2023-12-30,4.6,-0.1,18,0 2023-12-31,4.6,0.0,18,0 2024-01-01,4.6,0.0,18,0 2024-01-02,4.6,0.0,18,0 2024-01-03,4.8,0.2,24,6 2024-01-04,5.3,0.5,28,4 2024-01-05,5.3,0.0,28,0 2024-01-06,5.4,0.1,27,-1 2024-01-07,6.1,0.7,37,10 2024-01-08,6.1,0.0,35,-2 2024-01-09,6.3,0.2,32,-3 2024-01-10,6.5,0.2,32,0 2024-01-11,8.6,2.1,41,9 2024-01-12,8.9,0.3,40,-1 2024-01-13,9.1,0.2,37,-3 2024-01-14,10.6,1.5,47,10 2024-01-15,10.8,0.2,45,-2 2024-01-16,10.8,0.0,44,-1 2024-01-17,11.4,0.6,48,4 2024-01-18,11.7,0.3,46,-2 2024-01-19,11.8,0.1,46,0 2024-01-20,11.9,0.1,45,-1 2024-01-21,12.5,0.6,47,2 2024-01-22,13.1,0.6,49,2 2024-01-23,14.1,1.0,53,4 2024-01-24,14.3,0.2,53,0 2024-01-25,14.9,0.6,52,-1 2024-01-26,14.9,0.0,53,1 2024-01-27,14.8,-0.1,51,-2 2024-01-28,14.6,-0.2,49,-2 2024-01-29,14.4,-0.2,47,-2 2024-01-30,14.4,0.0,47,0 2024-01-31,14.3,-0.1,45,-2 2024-02-01,14.4,0.1,44,-1 2024-02-02,15.1,0.7,50,6 2024-02-03,15.9,0.8,59,9 2024-02-04,16.1,0.2,55,-4 2024-02-05,17.8,1.7,61,6 2024-02-06,18.4,0.6,63,2 2024-02-07,18.7,0.3,61,-2 2024-02-08,19.3,0.6,65,4 2024-02-09,19.6,0.3,63,-2 2024-02-10,19.9,0.3,61,-2 2024-02-11,20.1,0.2,60,-1 2024-02-12,20.4,0.3,60,0 2024-02-13,20.6,0.2,60,0 2024-02-14,20.8,0.2,59,-1 2024-02-15,22.2,1.4,66,7 2024-02-16,22.6,0.4,65,-1 2024-02-17,22.6,0.0,64,-1 2024-02-18,23.2,0.6,65,1 2024-02-19,23.7,0.5,66,1 2024-02-20,26.3,2.6,81,15 2024-02-21,26.7,0.4,83,2 2024-02-22,26.8,0.1,81,-2 2024-02-23,26.8,0.0,81,0 2024-02-24,26.8,0.0,80,-1 2024-02-25,26.8,0.0,78,-2 2024-02-26,26.8,0.0,77,-1 2024-02-27,26.8,0.0,76,-1 2024-02-28,26.6,-0.2,75,-1 2024-02-29,26.5,-0.1,74,-1 2024-03-01,28.0,1.5,80,6 2024-03-02,31.3,3.3,93,13 2024-03-03,33.7,2.4,109,16 2024-03-04,35.2,1.5,118,9 2024-03-05,35.2,0.0,110,-8 2024-03-06,35.2,0.0,106,-4 2024-03-07,35.2,0.0,102,-4 2024-03-08,35.2,0.0,100,-2 2024-03-09,35.3,0.1,97,-3 2024-03-10,35.4,0.1,93,-4 2024-03-11,35.6,0.2,91,-2 2024-03-12,36.2,0.6,91,0 2024-03-13,36.8,0.6,92,1 2024-03-14,36.8,0.0,92,0 2024-03-15,36.9,0.1,91,-1 2024-03-16,36.9,0.0,89,-2 2024-03-17,36.9,0.0,89,0 2024-03-18,36.9,0.0,86,-3 2024-03-19,36.9,0.0,84,-2 2024-03-20,36.9,0.0,82,-2 2024-03-21,36.9,0.0,81,-1 2024-03-22,36.9,0.0,79,-2 2024-03-23,37.4,0.5,85,6 2024-03-24,38.6,1.2,94,9 2024-03-25,39.1,0.5,94,0 2024-03-26,39.2,0.1,92,-2 2024-03-27,39.2,0.0,90,-2 2024-03-28,40.0,0.8,93,3 2024-03-29,40.1,0.1,93,0 2024-03-30,40.8,0.7,99,6 2024-03-31,40.9,0.1,96,-3 2024-04-01,41.1,0.2,95,-1 2024-04-02,41.2,0.1,92,-3 2024-04-03,41.0,-0.2,89,-3 2024-04-04,40.4,-0.6,89,0 2024-04-05,40.6,0.2,93,4 2024-04-06,40.9,0.3,91,-2 2024-04-07,40.9,0.0,88,-3 2024-04-08,40.9,0.0,89,1 2024-04-09,40.8,-0.1,87,-2 2024-04-10,40.7,-0.1,85,-2 2024-04-11,40.1,-0.6,83,-2 2024-04-12,38.9,-1.2,80,-3 2024-04-13,37.7,-1.2,78,-2 2024-04-14,36.7,-1.0,76,-2 2024-04-15,36.1,-0.6,76,0 2024-04-16,35.9,-0.2,75,-1 2024-04-17,35.4,-0.5,73,-2 2024-04-18,34.1,-1.3,71,-2 2024-04-19,32.8,-1.3,67,-4 2024-04-20,31.6,-1.2,65,-2 2024-04-21,30.1,-1.5,62,-3 2024-04-22,28.8,-1.3,59,-3 2024-04-23,27.3,-1.5,56,-3 2024-04-24,25.7,-1.6,54,-2 2024-04-25,24.5,-1.2,52,-2 2024-04-26,23.7,-0.8,49,-3 2024-04-27,24.0,0.3,51,2 2024-04-28,23.2,-0.8,51,0 2024-04-29,22.2,-1.0,49,-2 2024-04-30,21.3,-0.9,47,-2 2024-05-01,19.9,-1.4,45,-2 2024-05-02,18.6,-1.3,43,-2 2024-05-03,17.2,-1.4,40,-3 2024-05-04,15.8,-1.4,39,-1 2024-05-05,17.0,1.2,51,12 2024-05-06,16.8,-0.2,45,-6 2024-05-07,16.5,-0.3,42,-3 2024-05-08,16.0,-0.5,40,-2 2024-05-09,15.1,-0.9,37,-3 2024-05-10,13.6,-1.5,33,-4 2024-05-11,12.0,-1.6,29,-4 2024-05-12,10.4,-1.6,26,-3 2024-05-13,8.5,-1.9,21,-5 2024-05-14,5.8,-2.7,14,-7 2024-05-15,2.8,-3.0,7,-7 2024-05-16,1.7,-1.1,4,-3 2024-05-17,0.9,-0.8,2,-2 2024-05-18,0.4,-0.5,0,-2