#------------------------------------------------- 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 2024-05-19 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 899: Tinkham Creek, WA # # 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 # #------------------------------------------------------------------------------------------------------ # # Tinkham Creek (899) # Washington SNOTEL Site - 2990 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-05-19 # # As of: May 19, 2024, 7:54:50 PM 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 2023-10-25,0.1,0.1,1,1 2023-10-26,0.0,-0.1,1,0 2023-10-27,0.0,0.0,1,0 2023-10-28,0.0,0.0,1,0 2023-10-29,0.0,0.0,1,0 2023-10-30,0.0,0.0,2,1 2023-10-31,0.0,0.0,1,-1 2023-11-01,0.0,0.0,1,0 2023-11-02,0.0,0.0,1,0 2023-11-03,0.0,0.0,0,-1 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 2023-11-07,0.0,0.0,0,0 2023-11-08,0.0,0.0,1,1 2023-11-09,0.0,0.0,0,-1 2023-11-10,0.0,0.0,0,0 2023-11-11,0.0,0.0,1,1 2023-11-12,0.0,0.0,1,0 2023-11-13,0.0,0.0,1,0 2023-11-14,0.0,0.0,2,1 2023-11-15,0.0,0.0,1,-1 2023-11-16,0.0,0.0,2,1 2023-11-17,0.0,0.0,1,-1 2023-11-18,0.0,0.0,1,0 2023-11-19,0.0,0.0,1,0 2023-11-20,0.1,0.1,0,-1 2023-11-21,0.0,-0.1,0,0 2023-11-22,0.0,0.0,1,1 2023-11-23,0.0,0.0,1,0 2023-11-24,0.0,0.0,1,0 2023-11-25,0.0,0.0,1,0 2023-11-26,0.0,0.0,1,0 2023-11-27,0.0,0.0,1,0 2023-11-28,0.0,0.0,1,0 2023-11-29,0.0,0.0,1,0 2023-11-30,0.0,0.0,1,0 2023-12-01,0.0,0.0,1,0 2023-12-02,1.0,1.0,6,5 2023-12-03,2.1,1.1,8,2 2023-12-04,2.5,0.4,9,1 2023-12-05,2.8,0.3,7,-2 2023-12-06,2.1,-0.7,5,-2 2023-12-07,1.9,-0.2,5,0 2023-12-08,2.6,0.7,9,4 2023-12-09,2.8,0.2,10,1 2023-12-10,4.5,1.7,20,10 2023-12-11,4.6,0.1,16,-4 2023-12-12,4.4,-0.2,14,-2 2023-12-13,4.3,-0.1,14,0 2023-12-14,4.3,0.0,14,0 2023-12-15,4.4,0.1,13,-1 2023-12-16,4.3,-0.1,13,0 2023-12-17,4.3,0.0,13,0 2023-12-18,4.2,-0.1,13,0 2023-12-19,4.2,0.0,13,0 2023-12-20,4.4,0.2,13,0 2023-12-21,4.2,-0.2,13,0 2023-12-22,4.3,0.1,14,1 2023-12-23,5.1,0.8,20,6 2023-12-24,5.1,0.0,18,-2 2023-12-25,5.1,0.0,18,0 2023-12-26,5.4,0.3,18,0 2023-12-27,5.7,0.3,19,1 2023-12-28,5.6,-0.1,19,0 2023-12-29,5.6,0.0,18,-1 2023-12-30,5.4,-0.2,18,0 2023-12-31,5.2,-0.2,17,-1 2024-01-01,5.1,-0.1,16,-1 2024-01-02,5.0,-0.1,16,0 2024-01-03,5.3,0.3,17,1 2024-01-04,5.6,0.3,19,2 2024-01-05,5.9,0.3,19,0 2024-01-06,6.1,0.2,21,2 2024-01-07,7.2,1.1,30,9 2024-01-08,7.3,0.1,28,-2 2024-01-09,8.6,1.3,35,7 2024-01-10,10.4,1.8,39,4 2024-01-11,10.6,0.2,39,0 2024-01-12,11.5,0.9,45,6 2024-01-13,11.4,-0.1,42,-3 2024-01-14,11.4,0.0,43,1 2024-01-15,11.4,0.0,42,-1 2024-01-16,11.4,0.0,42,0 2024-01-17,11.4,0.0,41,-1 2024-01-18,13.0,1.6,50,9 2024-01-19,13.6,0.6,53,3 2024-01-20,13.8,0.2,52,-1 2024-01-21,13.7,-0.1,51,-1 2024-01-22,13.9,0.2,51,0 2024-01-23,14.1,0.2,51,0 2024-01-24,13.9,-0.2,50,-1 2024-01-25,14.2,0.3,50,0 2024-01-26,14.2,0.0,49,-1 2024-01-27,14.1,-0.1,48,-1 2024-01-28,13.8,-0.3,45,-3 2024-01-29,13.7,-0.1,44,-1 2024-01-30,13.4,-0.3,42,-2 2024-01-31,13.2,-0.2,40,-2 2024-02-01,12.7,-0.5,37,-3 2024-02-02,12.5,-0.2,36,-1 2024-02-03,12.5,0.0,36,0 2024-02-04,12.5,0.0,36,0 2024-02-05,12.5,0.0,35,-1 2024-02-06,12.5,0.0,35,0 2024-02-07,12.5,0.0,35,0 2024-02-08,12.5,0.0,35,0 2024-02-09,12.7,0.2,35,0 2024-02-10,12.9,0.2,37,2 2024-02-11,12.9,0.0,37,0 2024-02-12,13.3,0.4,38,1 2024-02-13,13.4,0.1,37,-1 2024-02-14,13.3,-0.1,37,0 2024-02-15,13.4,0.1,37,0 2024-02-16,13.4,0.0,37,0 2024-02-17,13.4,0.0,37,0 2024-02-18,13.4,0.0,37,0 2024-02-19,13.4,0.0,37,0 2024-02-20,13.4,0.0,36,-1 2024-02-21,13.4,0.0,36,0 2024-02-22,13.4,0.0,36,0 2024-02-23,13.4,0.0,36,0 2024-02-24,13.3,-0.1,36,0 2024-02-25,13.5,0.2,35,-1 2024-02-26,13.5,0.0,34,-1 2024-02-27,14.4,0.9,42,8 2024-02-28,15.1,0.7,47,5 2024-02-29,15.4,0.3,42,-5 2024-03-01,15.7,0.3,43,1 2024-03-02,15.7,0.0,42,-1 2024-03-03,15.9,0.2,44,2 2024-03-04,16.0,0.1,45,1 2024-03-05,16.2,0.2,48,3 2024-03-06,16.2,0.0,46,-2 2024-03-07,16.2,0.0,46,0 2024-03-08,16.2,0.0,45,-1 2024-03-09,16.2,0.0,44,-1 2024-03-10,16.2,0.0,44,0 2024-03-11,16.5,0.3,44,0 2024-03-12,16.7,0.2,44,0 2024-03-13,17.3,0.6,47,3 2024-03-14,17.4,0.1,47,0 2024-03-15,17.4,0.0,46,-1 2024-03-16,17.2,-0.2,45,-1 2024-03-17,16.8,-0.4,44,-1 2024-03-18,16.6,-0.2,43,-1 2024-03-19,16.5,-0.1,42,-1 2024-03-20,16.1,-0.4,41,-1 2024-03-21,15.8,-0.3,40,-1 2024-03-22,15.6,-0.2,40,0 2024-03-23,15.3,-0.3,38,-2 2024-03-24,15.1,-0.2,38,0 2024-03-25,14.9,-0.2,37,-1 2024-03-26,14.8,-0.1,36,-1 2024-03-27,14.9,0.1,36,0 2024-03-28,15.7,0.8,41,5 2024-03-29,15.6,-0.1,40,-1 2024-03-30,15.6,0.0,40,0 2024-03-31,15.4,-0.2,39,-1 2024-04-01,15.4,0.0,39,0 2024-04-02,15.2,-0.2,38,-1 2024-04-03,14.9,-0.3,36,-2 2024-04-04,14.8,-0.1,36,0 2024-04-05,14.9,0.1,36,0 2024-04-06,15.1,0.2,38,2 2024-04-07,15.4,0.3,38,0 2024-04-08,15.6,0.2,38,0 2024-04-09,15.6,0.0,38,0 2024-04-10,15.1,-0.5,36,-2 2024-04-11,14.9,-0.2,36,0 2024-04-12,14.6,-0.3,35,-1 2024-04-13,14.3,-0.3,34,-1 2024-04-14,13.9,-0.4,33,-1 2024-04-15,13.5,-0.4,32,-1 2024-04-16,13.3,-0.2,31,-1 2024-04-17,13.4,0.1,32,1 2024-04-18,13.4,0.0,31,-1 2024-04-19,13.4,0.0,31,0 2024-04-20,13.1,-0.3,30,-1 2024-04-21,12.7,-0.4,29,-1 2024-04-22,12.6,-0.1,29,0 2024-04-23,12.3,-0.3,28,-1 2024-04-24,11.8,-0.5,27,-1 2024-04-25,11.5,-0.3,26,-1 2024-04-26,11.0,-0.5,24,-2 2024-04-27,10.5,-0.5,24,0 2024-04-28,10.1,-0.4,23,-1 2024-04-29,9.7,-0.4,22,-1 2024-04-30,10.0,0.3,23,1 2024-05-01,10.0,0.0,23,0 2024-05-02,9.9,-0.1,23,0 2024-05-03,9.7,-0.2,22,-1 2024-05-04,8.9,-0.8,19,-3 2024-05-05,7.7,-1.2,17,-2 2024-05-06,7.3,-0.4,16,-1 2024-05-07,6.9,-0.4,15,-1 2024-05-08,7.1,0.2,16,1 2024-05-09,6.8,-0.3,15,-1 2024-05-10,6.1,-0.7,14,-1 2024-05-11,5.0,-1.1,11,-3 2024-05-12,4.0,-1.0,9,-2 2024-05-13,3.0,-1.0,6,-3 2024-05-14,2.2,-0.8,3,-3 2024-05-15,1.3,-0.9,2,-1 2024-05-16,0.2,-1.1,1,-1 2024-05-17,0.0,-0.2,0,-1 2024-05-18,0.0,0.0,0,0 2024-05-19,0.0,0.0,0,0