#------------------------------------------------- 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: 2022-10-01 to 2024-05-07 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 1037: Nuka Glacier, 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 # #------------------------------------------------------------------------------------------------------ # # Nuka Glacier (1037) # Alaska SNOTEL Site - 1250 ft # Reporting Frequency: Daily; Date Range: 2022-10-01 to 2024-05-07 # # As of: May 7, 2024, 3:21:51 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) 2022-10-01,,,0,0 2022-10-02,,,0,0 2022-10-03,,,0,0 2022-10-04,,,0,0 2022-10-05,,,0,0 2022-10-06,,,0,0 2022-10-07,,,0,0 2022-10-08,,,0,0 2022-10-09,,,0,0 2022-10-10,,,0,0 2022-10-11,,,0,0 2022-10-12,,,0,0 2022-10-13,,,0,0 2022-10-14,,,0,0 2022-10-15,,,0,0 2022-10-16,,,0,0 2022-10-17,,,0,0 2022-10-18,,,0,0 2022-10-19,,,0,0 2022-10-20,,,0,0 2022-10-21,,,0,0 2022-10-22,,,0,0 2022-10-23,,,0,0 2022-10-24,,,0,0 2022-10-25,,,1,1 2022-10-26,,,7,6 2022-10-27,,,7,0 2022-10-28,,,7,0 2022-10-29,,,6,-1 2022-10-30,,,6,0 2022-10-31,,,6,0 2022-11-01,,,5,-1 2022-11-02,,,5,0 2022-11-03,,,13,8 2022-11-04,,,11,-2 2022-11-05,,,8,-3 2022-11-06,,,7,-1 2022-11-07,,,6,-1 2022-11-08,,,11,5 2022-11-09,,,11,0 2022-11-10,,,15,4 2022-11-11,,,14,-1 2022-11-12,,,18,4 2022-11-13,,,15,-3 2022-11-14,,,17,2 2022-11-15,,,16,-1 2022-11-16,,,16,0 2022-11-17,,,13,-3 2022-11-18,,,12,-1 2022-11-19,,,12,0 2022-11-20,,,12,0 2022-11-21,,,12,0 2022-11-22,,,12,0 2022-11-23,,,12,0 2022-11-24,,,11,-1 2022-11-25,,,10,-1 2022-11-26,,,12,2 2022-11-27,,,11,-1 2022-11-28,,,11,0 2022-11-29,,,11,0 2022-11-30,,,11,0 2022-12-01,,,11,0 2022-12-02,,,11,0 2022-12-03,,,11,0 2022-12-04,,,11,0 2022-12-05,,,11,0 2022-12-06,,,12,1 2022-12-07,,,13,1 2022-12-08,,,13,0 2022-12-09,,,12,-1 2022-12-10,,,12,0 2022-12-11,,,12,0 2022-12-12,,,21,9 2022-12-13,,,23,2 2022-12-14,,,23,0 2022-12-15,,,25,2 2022-12-16,,,24,-1 2022-12-17,,,23,-1 2022-12-18,,,24,1 2022-12-19,,,23,-1 2022-12-20,,,23,0 2022-12-21,,,23,0 2022-12-22,,,23,0 2022-12-23,,,23,0 2022-12-24,,,25,2 2022-12-25,,,25,0 2022-12-26,,,25,0 2022-12-27,,,23,-2 2022-12-28,,,26,3 2022-12-29,,,26,0 2022-12-30,,,28,2 2022-12-31,,,28,0 2023-01-01,,,29,1 2023-01-02,,,30,1 2023-01-03,,,32,2 2023-01-04,,,37,5 2023-01-05,,,41,4 2023-01-06,,,44,3 2023-01-07,,,41,-3 2023-01-08,,,42,1 2023-01-09,,,42,0 2023-01-10,,,42,0 2023-01-11,,,44,2 2023-01-12,,,42,-2 2023-01-13,,,44,2 2023-01-14,,,44,0 2023-01-15,,,46,2 2023-01-16,,,49,3 2023-01-17,,,52,3 2023-01-18,,,57,5 2023-01-19,,,61,4 2023-01-20,,,57,-4 2023-01-21,,,57,0 2023-01-22,,,56,-1 2023-01-23,,,57,1 2023-01-24,,,56,-1 2023-01-25,,,, 2023-01-26,,,, 2023-01-27,,,, 2023-01-28,,,, 2023-01-29,,,, 2023-01-30,,,, 2023-01-31,,,, 2023-02-01,,,56, 2023-02-02,,,, 2023-02-03,,,, 2023-02-04,,,, 2023-02-05,,,, 2023-02-06,,,, 2023-02-07,,,, 2023-02-08,,,, 2023-02-09,,,, 2023-02-10,,,, 2023-02-11,,,, 2023-02-12,,,, 2023-02-13,,,58, 2023-02-14,,,, 2023-02-15,,,, 2023-02-16,,,, 2023-02-17,,,, 2023-02-18,,,, 2023-02-19,,,, 2023-02-20,,,, 2023-02-21,,,, 2023-02-22,,,, 2023-02-23,,,, 2023-02-24,,,, 2023-02-25,,,, 2023-02-26,,,, 2023-02-27,,,, 2023-02-28,,,, 2023-03-01,,,67, 2023-03-02,,,67,0 2023-03-03,,,, 2023-03-04,,,, 2023-03-05,,,61, 2023-03-06,,,60,-1 2023-03-07,,,, 2023-03-08,,,60, 2023-03-09,,,, 2023-03-10,,,58, 2023-03-11,,,, 2023-03-12,,,59, 2023-03-13,,,59,0 2023-03-14,,,59,0 2023-03-15,,,, 2023-03-16,,,, 2023-03-17,,,, 2023-03-18,,,, 2023-03-19,,,, 2023-03-20,,,, 2023-03-21,,,, 2023-03-22,,,, 2023-03-23,,,, 2023-03-24,,,, 2023-03-25,,,, 2023-03-26,,,, 2023-03-27,,,, 2023-03-28,,,, 2023-03-29,,,, 2023-03-30,,,, 2023-03-31,,,, 2023-04-01,,,85, 2023-04-02,,,85,0 2023-04-03,,,84,-1 2023-04-04,,,, 2023-04-05,,,, 2023-04-06,,,, 2023-04-07,,,, 2023-04-08,,,, 2023-04-09,,,, 2023-04-10,,,81, 2023-04-11,,,, 2023-04-12,,,, 2023-04-13,,,, 2023-04-14,,,, 2023-04-15,,,, 2023-04-16,,,, 2023-04-17,,,, 2023-04-18,,,, 2023-04-19,,,, 2023-04-20,,,, 2023-04-21,,,, 2023-04-22,,,, 2023-04-23,,,, 2023-04-24,,,, 2023-04-25,,,, 2023-04-26,,,, 2023-04-27,,,, 2023-04-28,,,, 2023-04-29,,,, 2023-04-30,,,, 2023-05-01,,,, 2023-05-02,,,, 2023-05-03,,,, 2023-05-04,,,, 2023-05-05,,,, 2023-05-06,,,, 2023-05-07,,,, 2023-05-08,,,, 2023-05-09,,,, 2023-05-10,,,, 2023-05-11,,,, 2023-05-12,,,, 2023-05-13,,,, 2023-05-14,,,, 2023-05-15,,,, 2023-05-16,,,, 2023-05-17,,,, 2023-05-18,,,, 2023-05-19,,,, 2023-05-20,,,, 2023-05-21,,,, 2023-05-22,,,, 2023-05-23,,,, 2023-05-24,,,, 2023-05-25,,,, 2023-05-26,,,, 2023-05-27,,,, 2023-05-28,,,, 2023-05-29,,,, 2023-05-30,,,, 2023-05-31,,,, 2023-06-01,,,, 2023-06-02,,,, 2023-06-03,,,, 2023-06-04,,,, 2023-06-05,,,, 2023-06-06,,,, 2023-06-07,,,, 2023-06-08,,,, 2023-06-09,,,, 2023-06-10,,,0, 2023-06-11,,,0,0 2023-06-12,,,0,0 2023-06-13,,,0,0 2023-06-14,,,0,0 2023-06-15,,,0,0 2023-06-16,,,0,0 2023-06-17,,,0,0 2023-06-18,,,0,0 2023-06-19,,,0,0 2023-06-20,,,0,0 2023-06-21,,,0,0 2023-06-22,,,0,0 2023-06-23,,,0,0 2023-06-24,,,0,0 2023-06-25,,,0,0 2023-06-26,,,0,0 2023-06-27,,,0,0 2023-06-28,,,0,0 2023-06-29,,,0,0 2023-06-30,,,0,0 2023-07-01,,,0,0 2023-07-02,,,0,0 2023-07-03,,,0,0 2023-07-04,,,0,0 2023-07-05,,,0,0 2023-07-06,,,0,0 2023-07-07,,,0,0 2023-07-08,,,0,0 2023-07-09,,,0,0 2023-07-10,,,0,0 2023-07-11,,,0,0 2023-07-12,,,0,0 2023-07-13,,,0,0 2023-07-14,,,0,0 2023-07-15,,,0,0 2023-07-16,,,0,0 2023-07-17,,,0,0 2023-07-18,,,0,0 2023-07-19,,,0,0 2023-07-20,,,0,0 2023-07-21,,,0,0 2023-07-22,,,0,0 2023-07-23,,,0,0 2023-07-24,,,0,0 2023-07-25,,,0,0 2023-07-26,,,0,0 2023-07-27,,,0,0 2023-07-28,,,0,0 2023-07-29,,,0,0 2023-07-30,,,0,0 2023-07-31,,,0,0 2023-08-01,,,0,0 2023-08-02,,,0,0 2023-08-03,,,0,0 2023-08-04,,,0,0 2023-08-05,,,0,0 2023-08-06,,,0,0 2023-08-07,,,0,0 2023-08-08,,,0,0 2023-08-09,,,0,0 2023-08-10,,,0,0 2023-08-11,,,0,0 2023-08-12,,,0,0 2023-08-13,,,0,0 2023-08-14,,,0,0 2023-08-15,,,0,0 2023-08-16,,,0,0 2023-08-17,,,0,0 2023-08-18,,,0,0 2023-08-19,,,0,0 2023-08-20,,,0,0 2023-08-21,,,0,0 2023-08-22,,,0,0 2023-08-23,,,0,0 2023-08-24,,,0,0 2023-08-25,,,0,0 2023-08-26,,,0,0 2023-08-27,,,0,0 2023-08-28,,,0,0 2023-08-29,,,0,0 2023-08-30,,,0,0 2023-08-31,,,0,0 2023-09-01,,,0,0 2023-09-02,,,0,0 2023-09-03,,,0,0 2023-09-04,,,0,0 2023-09-05,,,0,0 2023-09-06,,,0,0 2023-09-07,,,0,0 2023-09-08,,,0,0 2023-09-09,,,0,0 2023-09-10,,,0,0 2023-09-11,,,0,0 2023-09-12,,,0,0 2023-09-13,,,0,0 2023-09-14,,,0,0 2023-09-15,,,0,0 2023-09-16,,,0,0 2023-09-17,,,0,0 2023-09-18,,,0,0 2023-09-19,,,0,0 2023-09-20,,,0,0 2023-09-21,,,0,0 2023-09-22,,,0,0 2023-09-23,,,0,0 2023-09-24,,,0,0 2023-09-25,,,0,0 2023-09-26,,,0,0 2023-09-27,,,0,0 2023-09-28,,,0,0 2023-09-29,,,0,0 2023-09-30,,,0,0 2023-10-01,,,0,0 2023-10-02,,,0,0 2023-10-03,,,0,0 2023-10-04,,,0,0 2023-10-05,,,0,0 2023-10-06,,,0,0 2023-10-07,,,0,0 2023-10-08,,,0,0 2023-10-09,,,0,0 2023-10-10,,,0,0 2023-10-11,,,0,0 2023-10-12,,,0,0 2023-10-13,,,5,5 2023-10-14,,,1,-4 2023-10-15,,,0,-1 2023-10-16,,,0,0 2023-10-17,,,0,0 2023-10-18,,,0,0 2023-10-19,,,0,0 2023-10-20,,,0,0 2023-10-21,,,0,0 2023-10-22,,,0,0 2023-10-23,,,0,0 2023-10-24,,,0,0 2023-10-25,,,0,0 2023-10-26,,,0,0 2023-10-27,,,0,0 2023-10-28,,,0,0 2023-10-29,,,0,0 2023-10-30,,,0,0 2023-10-31,,,0,0 2023-11-01,,,0,0 2023-11-02,,,0,0 2023-11-03,,,0,0 2023-11-04,,,0,0 2023-11-05,,,0,0 2023-11-06,,,0,0 2023-11-07,,,0,0 2023-11-08,,,5,5 2023-11-09,,,5,0 2023-11-10,,,9,4 2023-11-11,,,8,-1 2023-11-12,,,5,-3 2023-11-13,,,5,0 2023-11-14,,,6,1 2023-11-15,,,7,1 2023-11-16,,,8,1 2023-11-17,,,9,1 2023-11-18,,,8,-1 2023-11-19,,,7,-1 2023-11-20,,,7,0 2023-11-21,,,7,0 2023-11-22,,,8,1 2023-11-23,,,8,0 2023-11-24,,,4,-4 2023-11-25,,,3,-1 2023-11-26,,,0,-3 2023-11-27,,,1,1 2023-11-28,,,5,4 2023-11-29,,,7,2 2023-11-30,,,12,5 2023-12-01,,,15,3 2023-12-02,,,14,-1 2023-12-03,,,14,0 2023-12-04,,,14,0 2023-12-05,,,14,0 2023-12-06,,,13,-1 2023-12-07,,,12,-1 2023-12-08,,,16,4 2023-12-09,,,14,-2 2023-12-10,,,17,3 2023-12-11,,,28,11 2023-12-12,,,28,0 2023-12-13,,,26,-2 2023-12-14,,,26,0 2023-12-15,,,24,-2 2023-12-16,,,27,3 2023-12-17,,,30,3 2023-12-18,,,29,-1 2023-12-19,,,28,-1 2023-12-20,,,33,5 2023-12-21,,,32,-1 2023-12-22,,,28,-4 2023-12-23,,,28,0 2023-12-24,,,36,8 2023-12-25,,,36,0 2023-12-26,,,35,-1 2023-12-27,,,38,3 2023-12-28,,,38,0 2023-12-29,,,37,-1 2023-12-30,,,36,-1 2023-12-31,,,36,0 2024-01-01,,,37,1 2024-01-02,,,39,2 2024-01-03,,,37,-2 2024-01-04,,,41,4 2024-01-05,,,46,5 2024-01-06,,,47,1 2024-01-07,,,48,1 2024-01-08,,,59,11 2024-01-09,,,57,-2 2024-01-10,,,58,1 2024-01-11,,,61,3 2024-01-12,,,55,-6 2024-01-13,,,56,1 2024-01-14,,,55,-1 2024-01-15,,,54,-1 2024-01-16,,,54,0 2024-01-17,,,55,1 2024-01-18,,,56,1 2024-01-19,,,55,-1 2024-01-20,,,55,0 2024-01-21,,,55,0 2024-01-22,,,55,0 2024-01-23,,,55,0 2024-01-24,,,54,-1 2024-01-25,,,54,0 2024-01-26,,,54,0 2024-01-27,,,54,0 2024-01-28,,,54,0 2024-01-29,,,54,0 2024-01-30,,,54,0 2024-01-31,,,54,0 2024-02-01,,,54,0 2024-02-02,,,54,0 2024-02-03,,,54,0 2024-02-04,,,56,2 2024-02-05,,,60,4 2024-02-06,,,60,0 2024-02-07,,,61,1 2024-02-08,,,62,1 2024-02-09,,,65,3 2024-02-10,,,68,3 2024-02-11,,,68,0 2024-02-12,,,72,4 2024-02-13,,,71,-1 2024-02-14,,,68,-3 2024-02-15,,,68,0 2024-02-16,,,67,-1 2024-02-17,,,67,0 2024-02-18,,,66,-1 2024-02-19,,,65,-1 2024-02-20,,,67,2 2024-02-21,,,63,-4 2024-02-22,,,76,13 2024-02-23,,,75,-1 2024-02-24,,,74,-1 2024-02-25,,,71,-3 2024-02-26,,,71,0 2024-02-27,,,71,0 2024-02-28,,,70,-1 2024-02-29,,,70,0 2024-03-01,,,67,-3 2024-03-02,,,65,-2 2024-03-03,,,65,0 2024-03-04,,,65,0 2024-03-05,,,65,0 2024-03-06,,,67,2 2024-03-07,,,67,0 2024-03-08,,,66,-1 2024-03-09,,,66,0 2024-03-10,,,66,0 2024-03-11,,,66,0 2024-03-12,,,67,1 2024-03-13,,,72,5 2024-03-14,,,72,0 2024-03-15,,,71,-1 2024-03-16,,,71,0 2024-03-17,,,72,1 2024-03-18,,,73,1 2024-03-19,,,73,0 2024-03-20,,,72,-1 2024-03-21,,,70,-2 2024-03-22,,,70,0 2024-03-23,,,70,0 2024-03-24,,,71,1 2024-03-25,,,72,1 2024-03-26,,,72,0 2024-03-27,,,72,0 2024-03-28,,,72,0 2024-03-29,,,71,-1 2024-03-30,,,74,3 2024-03-31,,,79,5 2024-04-01,,,80,1 2024-04-02,,,81,1 2024-04-03,,,79,-2 2024-04-04,,,78,-1 2024-04-05,,,80,2 2024-04-06,,,80,0 2024-04-07,,,80,0 2024-04-08,,,80,0 2024-04-09,,,80,0 2024-04-10,,,82,2 2024-04-11,,,82,0 2024-04-12,,,82,0 2024-04-13,,,85,3 2024-04-14,,,84,-1 2024-04-15,,,84,0 2024-04-16,,,84,0 2024-04-17,,,83,-1 2024-04-18,,,90,7 2024-04-19,,,88,-2 2024-04-20,,,86,-2 2024-04-21,,,85,-1 2024-04-22,,,84,-1 2024-04-23,,,84,0 2024-04-24,,,82,-2 2024-04-25,,,81,-1 2024-04-26,,,80,-1 2024-04-27,,,78,-2 2024-04-28,,,77,-1 2024-04-29,,,76,-1 2024-04-30,,,74,-2 2024-05-01,,,73,-1 2024-05-02,,,72,-1 2024-05-03,,,71,-1 2024-05-04,,,68,-3 2024-05-05,,,68,0 2024-05-06,,,66,-2 2024-05-07,,,65,-1