#------------------------------------------------- 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 1183: Sagwon, 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 # #------------------------------------------------------------------------------------------------------ # # Sagwon (1183) # Alaska SNOTEL Site - 1000 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-05-15 # # As of: May 15, 2024, 5:58:47 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 2023-10-02,,,0,0 2023-10-03,,,4,4 2023-10-04,,,4,0 2023-10-05,,,4,0 2023-10-06,,,3,-1 2023-10-07,,,3,0 2023-10-08,,,3,0 2023-10-09,,,3,0 2023-10-10,,,3,0 2023-10-11,,,5,2 2023-10-12,,,5,0 2023-10-13,,,5,0 2023-10-14,,,5,0 2023-10-15,,,6,1 2023-10-16,,,6,0 2023-10-17,,,6,0 2023-10-18,,,7,1 2023-10-19,,,7,0 2023-10-20,,,8,1 2023-10-21,,,20,12 2023-10-22,,,19,-1 2023-10-23,,,19,0 2023-10-24,,,18,-1 2023-10-25,,,17,-1 2023-10-26,,,16,-1 2023-10-27,,,16,0 2023-10-28,,,16,0 2023-10-29,,,15,-1 2023-10-30,,,15,0 2023-10-31,,,15,0 2023-11-01,,,16,1 2023-11-02,,,16,0 2023-11-03,,,17,1 2023-11-04,,,16,-1 2023-11-05,,,16,0 2023-11-06,,,16,0 2023-11-07,,,16,0 2023-11-08,,,16,0 2023-11-09,,,16,0 2023-11-10,,,16,0 2023-11-11,,,16,0 2023-11-12,,,15,-1 2023-11-13,,,15,0 2023-11-14,,,15,0 2023-11-15,,,15,0 2023-11-16,,,15,0 2023-11-17,,,15,0 2023-11-18,,,15,0 2023-11-19,,,14,-1 2023-11-20,,,14,0 2023-11-21,,,14,0 2023-11-22,,,14,0 2023-11-23,,,14,0 2023-11-24,,,14,0 2023-11-25,,,14,0 2023-11-26,,,14,0 2023-11-27,,,14,0 2023-11-28,,,14,0 2023-11-29,,,14,0 2023-11-30,,,14,0 2023-12-01,,,14,0 2023-12-02,,,14,0 2023-12-03,,,13,-1 2023-12-04,,,13,0 2023-12-05,,,13,0 2023-12-06,,,13,0 2023-12-07,,,13,0 2023-12-08,,,14,1 2023-12-09,,,14,0 2023-12-10,,,15,1 2023-12-11,,,14,-1 2023-12-12,,,14,0 2023-12-13,,,14,0 2023-12-14,,,14,0 2023-12-15,,,14,0 2023-12-16,,,14,0 2023-12-17,,,14,0 2023-12-18,,,14,0 2023-12-19,,,14,0 2023-12-20,,,14,0 2023-12-21,,,14,0 2023-12-22,,,14,0 2023-12-23,,,14,0 2023-12-24,,,14,0 2023-12-25,,,15,1 2023-12-26,,,15,0 2023-12-27,,,14,-1 2023-12-28,,,14,0 2023-12-29,,,14,0 2023-12-30,,,14,0 2023-12-31,,,13,-1 2024-01-01,,,14,1 2024-01-02,,,14,0 2024-01-03,,,14,0 2024-01-04,,,14,0 2024-01-05,,,14,0 2024-01-06,,,14,0 2024-01-07,,,14,0 2024-01-08,,,14,0 2024-01-09,,,14,0 2024-01-10,,,14,0 2024-01-11,,,14,0 2024-01-12,,,14,0 2024-01-13,,,14,0 2024-01-14,,,14,0 2024-01-15,,,14,0 2024-01-16,,,15,1 2024-01-17,,,14,-1 2024-01-18,,,14,0 2024-01-19,,,16,2 2024-01-20,,,17,1 2024-01-21,,,15,-2 2024-01-22,,,15,0 2024-01-23,,,15,0 2024-01-24,,,13,-2 2024-01-25,,,15,2 2024-01-26,,,13,-2 2024-01-27,,,13,0 2024-01-28,,,13,0 2024-01-29,,,12,-1 2024-01-30,,,14,2 2024-01-31,,,24,10 2024-02-01,,,23,-1 2024-02-02,,,20,-3 2024-02-03,,,18,-2 2024-02-04,,,18,0 2024-02-05,,,18,0 2024-02-06,,,18,0 2024-02-07,,,18,0 2024-02-08,,,18,0 2024-02-09,,,18,0 2024-02-10,,,18,0 2024-02-11,,,17,-1 2024-02-12,,,18,1 2024-02-13,,,17,-1 2024-02-14,,,14,-3 2024-02-15,,,14,0 2024-02-16,,,14,0 2024-02-17,,,14,0 2024-02-18,,,15,1 2024-02-19,,,16,1 2024-02-20,,,15,-1 2024-02-21,,,16,1 2024-02-22,,,16,0 2024-02-23,,,16,0 2024-02-24,,,16,0 2024-02-25,,,16,0 2024-02-26,,,16,0 2024-02-27,,,16,0 2024-02-28,,,16,0 2024-02-29,,,16,0 2024-03-01,,,16,0 2024-03-02,,,16,0 2024-03-03,,,16,0 2024-03-04,,,16,0 2024-03-05,,,16,0 2024-03-06,,,15,-1 2024-03-07,,,15,0 2024-03-08,,,15,0 2024-03-09,,,16,1 2024-03-10,,,16,0 2024-03-11,,,16,0 2024-03-12,,,16,0 2024-03-13,,,16,0 2024-03-14,,,16,0 2024-03-15,,,16,0 2024-03-16,,,16,0 2024-03-17,,,16,0 2024-03-18,,,16,0 2024-03-19,,,19,3 2024-03-20,,,19,0 2024-03-21,,,16,-3 2024-03-22,,,16,0 2024-03-23,,,16,0 2024-03-24,,,16,0 2024-03-25,,,15,-1 2024-03-26,,,16,1 2024-03-27,,,16,0 2024-03-28,,,16,0 2024-03-29,,,20,4 2024-03-30,,,20,0 2024-03-31,,,24,4 2024-04-01,,,26,2 2024-04-02,,,24,-2 2024-04-03,,,24,0 2024-04-04,,,23,-1 2024-04-05,,,23,0 2024-04-06,,,23,0 2024-04-07,,,23,0 2024-04-08,,,23,0 2024-04-09,,,22,-1 2024-04-10,,,23,1 2024-04-11,,,23,0 2024-04-12,,,16,-7 2024-04-13,,,16,0 2024-04-14,,,16,0 2024-04-15,,,16,0 2024-04-16,,,15,-1 2024-04-17,,,14,-1 2024-04-18,,,14,0 2024-04-19,,,13,-1 2024-04-20,,,12,-1 2024-04-21,,,12,0 2024-04-22,,,12,0 2024-04-23,,,13,1 2024-04-24,,,13,0 2024-04-25,,,12,-1 2024-04-26,,,12,0 2024-04-27,,,12,0 2024-04-28,,,12,0 2024-04-29,,,12,0 2024-04-30,,,12,0 2024-05-01,,,12,0 2024-05-02,,,13,1 2024-05-03,,,13,0 2024-05-04,,,12,-1 2024-05-05,,,12,0 2024-05-06,,,12,0 2024-05-07,,,12,0 2024-05-08,,,11,-1 2024-05-09,,,12,1 2024-05-10,,,12,0 2024-05-11,,,12,0 2024-05-12,,,12,0 2024-05-13,,,12,0 2024-05-14,,,14,2 2024-05-15,,,13,-1