#------------------------------------------------- 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 2024-05-17 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 946: Indian Pass, AK # # 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 # #------------------------------------------------------------------------------------------------------ # # Indian Pass (946) # Alaska SNOTEL Site - 2350 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-05-17 # # As of: May 17, 2024, 4:01:49 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 2023-10-04,0.1,0.1,1,1 2023-10-05,0.1,0.0,1,0 2023-10-06,0.0,-0.1,0,-1 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 2023-10-11,0.1,0.1,0,0 2023-10-12,0.2,0.1,2,2 2023-10-13,0.4,0.2,3,1 2023-10-14,0.5,0.1,3,0 2023-10-15,0.4,-0.1,2,-1 2023-10-16,0.4,0.0,2,0 2023-10-17,0.2,-0.2,2,0 2023-10-18,0.2,0.0,1,-1 2023-10-19,0.2,0.0,0,-1 2023-10-20,0.0,-0.2,0,0 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 2023-10-24,0.2,0.2,1,1 2023-10-25,0.2,0.0,1,0 2023-10-26,0.2,0.0,1,0 2023-10-27,0.2,0.0,1,0 2023-10-28,0.2,0.0,1,0 2023-10-29,0.2,0.0,1,0 2023-10-30,0.2,0.0,2,1 2023-10-31,0.2,0.0,2,0 2023-11-01,0.2,0.0,2,0 2023-11-02,0.2,0.0,1,-1 2023-11-03,0.2,0.0,1,0 2023-11-04,0.2,0.0,1,0 2023-11-05,0.2,0.0,1,0 2023-11-06,0.5,0.3,4,3 2023-11-07,0.5,0.0,5,1 2023-11-08,0.5,0.0,4,-1 2023-11-09,2.0,1.5,16,12 2023-11-10,3.2,1.2,31,15 2023-11-11,3.3,0.1,31,0 2023-11-12,3.3,0.0,29,-2 2023-11-13,3.3,0.0,26,-3 2023-11-14,4.5,1.2,36,10 2023-11-15,4.5,0.0,33,-3 2023-11-16,5.1,0.6,39,6 2023-11-17,5.8,0.7,43,4 2023-11-18,6.0,0.2,41,-2 2023-11-19,6.0,0.0,38,-3 2023-11-20,6.0,0.0,36,-2 2023-11-21,6.0,0.0,35,-1 2023-11-22,6.1,0.1,34,-1 2023-11-23,6.2,0.1,33,-1 2023-11-24,6.7,0.5,31,-2 2023-11-25,6.8,0.1,29,-2 2023-11-26,6.8,0.0,28,-1 2023-11-27,7.2,0.4,31,3 2023-11-28,7.6,0.4,35,4 2023-11-29,7.7,0.1,34,-1 2023-11-30,7.8,0.1,34,0 2023-12-01,8.2,0.4,37,3 2023-12-02,8.2,0.0,36,-1 2023-12-03,8.2,0.0,35,-1 2023-12-04,8.2,0.0,34,-1 2023-12-05,8.2,0.0,33,-1 2023-12-06,8.3,0.1,33,0 2023-12-07,8.5,0.2,35,2 2023-12-08,8.9,0.4,42,7 2023-12-09,9.1,0.2,42,0 2023-12-10,9.4,0.3,45,3 2023-12-11,9.7,0.3,45,0 2023-12-12,10.0,0.3,46,1 2023-12-13,10.4,0.4,51,5 2023-12-14,10.6,0.2,52,1 2023-12-15,10.6,0.0,49,-3 2023-12-16,11.0,0.4,54,5 2023-12-17,11.3,0.3,53,-1 2023-12-18,12.0,0.7,59,6 2023-12-19,12.2,0.2,60,1 2023-12-20,12.9,0.7,64,4 2023-12-21,13.0,0.1,63,-1 2023-12-22,13.0,0.0,60,-3 2023-12-23,13.2,0.2,60,0 2023-12-24,13.6,0.4,61,1 2023-12-25,14.7,1.1,71,10 2023-12-26,14.7,0.0,68,-3 2023-12-27,14.8,0.1,66,-2 2023-12-28,14.9,0.1,64,-2 2023-12-29,14.9,0.0,63,-1 2023-12-30,14.9,0.0,62,-1 2023-12-31,14.9,0.0,61,-1 2024-01-01,15.0,0.1,60,-1 2024-01-02,15.0,0.0,59,-1 2024-01-03,15.0,0.0,58,-1 2024-01-04,15.3,0.3,59,1 2024-01-05,15.7,0.4,62,3 2024-01-06,15.8,0.1,61,-1 2024-01-07,15.9,0.1,61,0 2024-01-08,16.8,0.9,71,10 2024-01-09,16.9,0.1,69,-2 2024-01-10,16.9,0.0,67,-2 2024-01-11,17.0,0.1,66,-1 2024-01-12,17.1,0.1,65,-1 2024-01-13,17.2,0.1,65,0 2024-01-14,17.3,0.1,64,-1 2024-01-15,17.6,0.3,66,2 2024-01-16,17.6,0.0,65,-1 2024-01-17,17.6,0.0,64,-1 2024-01-18,17.7,0.1,63,-1 2024-01-19,17.7,0.0,62,-1 2024-01-20,17.7,0.0,62,0 2024-01-21,17.7,0.0,61,-1 2024-01-22,17.7,0.0,61,0 2024-01-23,17.7,0.0,60,-1 2024-01-24,17.8,0.1,60,0 2024-01-25,17.8,0.0,59,-1 2024-01-26,17.8,0.0,59,0 2024-01-27,17.8,0.0,60,1 2024-01-28,17.8,0.0,59,-1 2024-01-29,18.2,0.4,67,8 2024-01-30,18.5,0.3,69,2 2024-01-31,18.6,0.1,69,0 2024-02-01,18.6,0.0,68,-1 2024-02-02,18.6,0.0,66,-2 2024-02-03,18.6,0.0,66,0 2024-02-04,18.7,0.1,67,1 2024-02-05,19.1,0.4,73,6 2024-02-06,19.1,0.0,72,-1 2024-02-07,19.1,0.0,70,-2 2024-02-08,19.1,0.0,70,0 2024-02-09,19.1,0.0,69,-1 2024-02-10,19.1,0.0,68,-1 2024-02-11,19.3,0.2,68,0 2024-02-12,19.4,0.1,70,2 2024-02-13,19.5,0.1,70,0 2024-02-14,19.4,-0.1,67,-3 2024-02-15,19.3,-0.1,66,-1 2024-02-16,19.3,0.0,66,0 2024-02-17,19.3,0.0,65,-1 2024-02-18,19.3,0.0,65,0 2024-02-19,19.3,0.0,64,-1 2024-02-20,19.4,0.1,65,1 2024-02-21,19.7,0.3,67,2 2024-02-22,19.8,0.1,68,1 2024-02-23,20.4,0.6,72,4 2024-02-24,20.4,0.0,70,-2 2024-02-25,20.8,0.4,78,8 2024-02-26,20.8,0.0,75,-3 2024-02-27,20.8,0.0,74,-1 2024-02-28,20.8,0.0,73,-1 2024-02-29,20.6,-0.2,69,-4 2024-03-01,20.6,0.0,68,-1 2024-03-02,20.5,-0.1,68,0 2024-03-03,20.5,0.0,68,0 2024-03-04,20.7,0.2,67,-1 2024-03-05,20.8,0.1,69,2 2024-03-06,20.8,0.0,69,0 2024-03-07,20.8,0.0,69,0 2024-03-08,20.9,0.1,68,-1 2024-03-09,20.9,0.0,67,-1 2024-03-10,21.0,0.1,67,0 2024-03-11,21.1,0.1,69,2 2024-03-12,21.4,0.3,72,3 2024-03-13,21.4,0.0,71,-1 2024-03-14,21.4,0.0,71,0 2024-03-15,21.4,0.0,70,-1 2024-03-16,21.4,0.0,69,-1 2024-03-17,21.6,0.2,70,1 2024-03-18,21.7,0.1,70,0 2024-03-19,22.0,0.3,71,1 2024-03-20,22.0,0.0,70,-1 2024-03-21,22.0,0.0,69,-1 2024-03-22,22.0,0.0,69,0 2024-03-23,22.0,0.0,69,0 2024-03-24,22.1,0.1,70,1 2024-03-25,22.1,0.0,69,-1 2024-03-26,22.1,0.0,69,0 2024-03-27,22.2,0.1,70,1 2024-03-28,22.4,0.2,69,-1 2024-03-29,22.5,0.1,69,0 2024-03-30,22.7,0.2,71,2 2024-03-31,23.5,0.8,77,6 2024-04-01,24.3,0.8,85,8 2024-04-02,24.7,0.4,84,-1 2024-04-03,24.8,0.1,83,-1 2024-04-04,24.9,0.1,81,-2 2024-04-05,25.5,0.6,84,3 2024-04-06,25.7,0.2,84,0 2024-04-07,25.9,0.2,84,0 2024-04-08,26.0,0.1,83,-1 2024-04-09,26.1,0.1,82,-1 2024-04-10,26.8,0.7,89,7 2024-04-11,26.9,0.1,86,-3 2024-04-12,27.0,0.1,86,0 2024-04-13,27.9,0.9,92,6 2024-04-14,28.1,0.2,89,-3 2024-04-15,28.1,0.0,88,-1 2024-04-16,28.1,0.0,87,-1 2024-04-17,28.2,0.1,85,-2 2024-04-18,28.2,0.0,84,-1 2024-04-19,28.3,0.1,82,-2 2024-04-20,28.3,0.0,81,-1 2024-04-21,28.4,0.1,80,-1 2024-04-22,28.5,0.1,79,-1 2024-04-23,28.5,0.0,78,-1 2024-04-24,28.5,0.0,76,-2 2024-04-25,28.5,0.0,75,-1 2024-04-26,28.5,0.0,74,-1 2024-04-27,28.5,0.0,72,-2 2024-04-28,28.4,-0.1,71,-1 2024-04-29,28.1,-0.3,69,-2 2024-04-30,27.8,-0.3,68,-1 2024-05-01,27.5,-0.3,67,-1 2024-05-02,27.4,-0.1,66,-1 2024-05-03,27.4,0.0,66,0 2024-05-04,27.4,0.0,65,-1 2024-05-05,27.1,-0.3,64,-1 2024-05-06,26.8,-0.3,63,-1 2024-05-07,26.7,-0.1,62,-1 2024-05-08,26.4,-0.3,61,-1 2024-05-09,26.4,0.0,61,0 2024-05-10,27.0,0.6,65,4 2024-05-11,27.0,0.0,63,-2 2024-05-12,27.0,0.0,62,-1 2024-05-13,26.9,-0.1,61,-1 2024-05-14,26.8,-0.1,61,0 2024-05-15,26.3,-0.5,59,-2 2024-05-16,25.5,-0.8,58,-1 2024-05-17,24.8,-0.7,56,-2