#------------------------------------------------- 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 2024-05-15 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 956: Grandview, 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 # #------------------------------------------------------------------------------------------------------ # # Grandview (956) # Alaska SNOTEL Site - 1100 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-05-15 # # As of: May 15, 2024, 7:00:14 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 2023-10-13,0.2,0.2,2,2 2023-10-14,0.1,-0.1,1,-1 2023-10-15,0.2,0.1,2,1 2023-10-16,0.0,-0.2,0,-2 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 2023-10-26,0.0,0.0,0,0 2023-10-27,0.0,0.0,0,0 2023-10-28,0.0,0.0,0,0 2023-10-29,0.0,0.0,0,0 2023-10-30,0.0,0.0,0,0 2023-10-31,0.0,0.0,0,0 2023-11-01,0.0,0.0,0,0 2023-11-02,0.0,0.0,0,0 2023-11-03,0.0,0.0,0,0 2023-11-04,0.0,0.0,0,0 2023-11-05,0.0,0.0,0,0 2023-11-06,0.3,0.3,3,3 2023-11-07,0.4,0.1,3,0 2023-11-08,0.8,0.4,7,4 2023-11-09,3.3,2.5,30,23 2023-11-10,5.9,2.6,41,11 2023-11-11,6.0,0.1,38,-3 2023-11-12,6.0,0.0,35,-3 2023-11-13,6.0,0.0,33,-2 2023-11-14,6.3,0.3,37,4 2023-11-15,6.3,0.0,34,-3 2023-11-16,6.5,0.2,36,2 2023-11-17,6.5,0.0,35,-1 2023-11-18,6.5,0.0,34,-1 2023-11-19,6.5,0.0,32,-2 2023-11-20,6.5,0.0,32,0 2023-11-21,6.5,0.0,31,-1 2023-11-22,6.5,0.0,30,-1 2023-11-23,6.8,0.3,29,-1 2023-11-24,6.8,0.0,27,-2 2023-11-25,6.7,-0.1,24,-3 2023-11-26,6.7,0.0,22,-2 2023-11-27,6.7,0.0,21,-1 2023-11-28,6.7,0.0,22,1 2023-11-29,6.8,0.1,22,0 2023-11-30,7.8,1.0,33,11 2023-12-01,8.8,1.0,40,7 2023-12-02,9.1,0.3,41,1 2023-12-03,9.1,0.0,39,-2 2023-12-04,9.1,0.0,37,-2 2023-12-05,9.6,0.5,43,6 2023-12-06,9.7,0.1,41,-2 2023-12-07,9.8,0.1,40,-1 2023-12-08,10.1,0.3,43,3 2023-12-09,10.1,0.0,42,-1 2023-12-10,10.3,0.2,43,1 2023-12-11,11.3,1.0,52,9 2023-12-12,11.7,0.4,50,-2 2023-12-13,12.1,0.4,54,4 2023-12-14,13.2,1.1,71,17 2023-12-15,13.3,0.1,65,-6 2023-12-16,13.4,0.1,63,-2 2023-12-17,13.8,0.4,64,1 2023-12-18,14.1,0.3,64,0 2023-12-19,14.2,0.1,62,-2 2023-12-20,14.5,0.3,65,3 2023-12-21,14.6,0.1,64,-1 2023-12-22,14.6,0.0,62,-2 2023-12-23,14.7,0.1,61,-1 2023-12-24,16.5,1.8,72,11 2023-12-25,17.5,1.0,66,-6 2023-12-26,17.5,0.0,61,-5 2023-12-27,17.5,0.0,59,-2 2023-12-28,17.6,0.1,62,3 2023-12-29,17.6,0.0,60,-2 2023-12-30,17.6,0.0,59,-1 2023-12-31,17.6,0.0,58,-1 2024-01-01,17.7,0.1,60,2 2024-01-02,17.7,0.0,58,-2 2024-01-03,18.0,0.3,63,5 2024-01-04,18.4,0.4,61,-2 2024-01-05,18.9,0.5,62,1 2024-01-06,18.9,0.0,62,0 2024-01-07,18.9,0.0,61,-1 2024-01-08,19.6,0.7,72,11 2024-01-09,19.6,0.0,67,-5 2024-01-10,19.6,0.0,67,0 2024-01-11,19.6,0.0,66,-1 2024-01-12,19.6,0.0,65,-1 2024-01-13,19.6,0.0,64,-1 2024-01-14,19.6,0.0,64,0 2024-01-15,19.9,0.3,64,0 2024-01-16,19.9,0.0,62,-2 2024-01-17,19.9,0.0,63,1 2024-01-18,19.9,0.0,61,-2 2024-01-19,19.9,0.0,61,0 2024-01-20,19.9,0.0,62,1 2024-01-21,19.9,0.0,61,-1 2024-01-22,19.9,0.0,59,-2 2024-01-23,19.9,0.0,59,0 2024-01-24,19.9,0.0,59,0 2024-01-25,19.9,0.0,58,-1 2024-01-26,19.9,0.0,60,2 2024-01-27,19.9,0.0,59,-1 2024-01-28,19.9,0.0,60,1 2024-01-29,19.9,0.0,64,4 2024-01-30,20.0,0.1,66,2 2024-01-31,20.0,0.0,66,0 2024-02-01,20.0,0.0,65,-1 2024-02-02,20.0,0.0,64,-1 2024-02-03,20.0,0.0,64,0 2024-02-04,20.3,0.3,65,1 2024-02-05,20.4,0.1,66,1 2024-02-06,20.6,0.2,69,3 2024-02-07,20.7,0.1,69,0 2024-02-08,20.8,0.1,68,-1 2024-02-09,21.1,0.3,68,0 2024-02-10,21.8,0.7,73,5 2024-02-11,22.1,0.3,73,0 2024-02-12,22.4,0.3,79,6 2024-02-13,22.5,0.1,80,1 2024-02-14,22.5,0.0,78,-2 2024-02-15,22.5,0.0,77,-1 2024-02-16,22.5,0.0,76,-1 2024-02-17,22.6,0.1,75,-1 2024-02-18,22.9,0.3,73,-2 2024-02-19,23.2,0.3,70,-3 2024-02-20,23.6,0.4,68,-2 2024-02-21,23.9,0.3,67,-1 2024-02-22,24.2,0.3,66,-1 2024-02-23,24.4,0.2,67,1 2024-02-24,24.4,0.0,66,-1 2024-02-25,24.5,0.1,70,4 2024-02-26,24.5,0.0,69,-1 2024-02-27,24.6,0.1,73,4 2024-02-28,24.6,0.0,71,-2 2024-02-29,24.6,0.0,72,1 2024-03-01,24.6,0.0,72,0 2024-03-02,24.6,0.0,71,-1 2024-03-03,24.6,0.0,70,-1 2024-03-04,24.6,0.0,70,0 2024-03-05,24.6,0.0,70,0 2024-03-06,25.1,0.5,77,7 2024-03-07,25.8,0.7,86,9 2024-03-08,25.8,0.0,81,-5 2024-03-09,25.9,0.1,81,0 2024-03-10,25.9,0.0,81,0 2024-03-11,26.3,0.4,85,4 2024-03-12,28.6,2.3,104,19 2024-03-13,29.4,0.8,112,8 2024-03-14,29.4,0.0,108,-4 2024-03-15,29.4,0.0,104,-4 2024-03-16,29.4,0.0,100,-4 2024-03-17,29.6,0.2,100,0 2024-03-18,29.7,0.1,96,-4 2024-03-19,29.8,0.1,93,-3 2024-03-20,29.9,0.1,91,-2 2024-03-21,30.0,0.1,90,-1 2024-03-22,30.1,0.1,90,0 2024-03-23,30.2,0.1,89,-1 2024-03-24,30.4,0.2,89,0 2024-03-25,30.7,0.3,88,-1 2024-03-26,30.9,0.2,86,-2 2024-03-27,31.0,0.1,84,-2 2024-03-28,31.2,0.2,83,-1 2024-03-29,31.3,0.1,82,-1 2024-03-30,31.4,0.1,79,-3 2024-03-31,31.8,0.4,82,3 2024-04-01,31.9,0.1,81,-1 2024-04-02,32.8,0.9,90,9 2024-04-03,32.8,0.0,91,1 2024-04-04,32.8,0.0,89,-2 2024-04-05,32.8,0.0,88,-1 2024-04-06,32.8,0.0,87,-1 2024-04-07,32.8,0.0,87,0 2024-04-08,32.8,0.0,88,1 2024-04-09,32.6,-0.2,87,-1 2024-04-10,32.8,0.2,90,3 2024-04-11,32.7,-0.1,88,-2 2024-04-12,32.6,-0.1,87,-1 2024-04-13,32.7,0.1,88,1 2024-04-14,32.8,0.1,90,2 2024-04-15,32.6,-0.2,88,-2 2024-04-16,32.5,-0.1,87,-1 2024-04-17,32.5,0.0,87,0 2024-04-18,32.4,-0.1,86,-1 2024-04-19,32.1,-0.3,83,-3 2024-04-20,32.0,-0.1,82,-1 2024-04-21,31.7,-0.3,80,-2 2024-04-22,31.5,-0.2,79,-1 2024-04-23,31.2,-0.3,78,-1 2024-04-24,31.0,-0.2,77,-1 2024-04-25,30.9,-0.1,77,0 2024-04-26,30.6,-0.3,76,-1 2024-04-27,30.6,0.0,75,-1 2024-04-28,30.4,-0.2,74,-1 2024-04-29,30.2,-0.2,74,0 2024-04-30,30.0,-0.2,73,-1 2024-05-01,29.6,-0.4,72,-1 2024-05-02,29.2,-0.4,70,-2 2024-05-03,29.0,-0.2,69,-1 2024-05-04,28.5,-0.5,67,-2 2024-05-05,28.0,-0.5,66,-1 2024-05-06,28.0,0.0,65,-1 2024-05-07,27.3,-0.7,64,-1 2024-05-08,27.0,-0.3,64,0 2024-05-09,26.6,-0.4,63,-1 2024-05-10,26.4,-0.2,63,0 2024-05-11,26.2,-0.2,63,0 2024-05-12,27.1,0.9,66,3 2024-05-13,27.2,0.1,65,-1 2024-05-14,26.8,-0.4,64,-1 2024-05-15,26.5,-0.3,63,-1