#------------------------------------------------- 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 2024-05-09 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 653: Mt. Howard, OR # # 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 # #------------------------------------------------------------------------------------------------------ # # Mt. Howard (653) # Oregon SNOTEL Site - 7910 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-05-09 # # As of: May 9, 2024, 10:35:31 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 2023-10-25,0.4,0.4,3,3 2023-10-26,0.6,0.2,1,-2 2023-10-27,0.6,0.0,2,1 2023-10-28,1.0,0.4,4,2 2023-10-29,1.0,0.0,2,-2 2023-10-30,1.0,0.0,3,1 2023-10-31,1.1,0.1,2,-1 2023-11-01,1.0,-0.1,1,-1 2023-11-02,1.1,0.1,1,0 2023-11-03,0.7,-0.4,1,0 2023-11-04,0.4,-0.3,0,-1 2023-11-05,0.2,-0.2,0,0 2023-11-06,0.5,0.3,0,0 2023-11-07,0.8,0.3,4,4 2023-11-08,0.9,0.1,4,0 2023-11-09,0.9,0.0,3,-1 2023-11-10,0.9,0.0,2,-1 2023-11-11,0.9,0.0,2,0 2023-11-12,0.9,0.0,2,0 2023-11-13,0.8,-0.1,1,-1 2023-11-14,0.8,0.0,1,0 2023-11-15,0.8,0.0,1,0 2023-11-16,0.7,-0.1,0,-1 2023-11-17,0.7,0.0,0,0 2023-11-18,1.0,0.3,2,2 2023-11-19,1.0,0.0,1,-1 2023-11-20,1.2,0.2,0,-1 2023-11-21,1.4,0.2,0,0 2023-11-22,1.4,0.0,1,1 2023-11-23,1.5,0.1,0,-1 2023-11-24,1.6,0.1,0,0 2023-11-25,2.0,0.4,0,0 2023-11-26,2.1,0.1,1,1 2023-11-27,2.1,0.0,1,0 2023-11-28,2.1,0.0,1,0 2023-11-29,2.0,-0.1,2,1 2023-11-30,2.0,0.0,2,0 2023-12-01,2.0,0.0,2,0 2023-12-02,2.3,0.3,6,4 2023-12-03,2.8,0.5,10,4 2023-12-04,3.0,0.2,9,-1 2023-12-05,3.0,0.0,8,-1 2023-12-06,2.8,-0.2,5,-3 2023-12-07,3.0,0.2,6,1 2023-12-08,3.5,0.5,11,5 2023-12-09,3.5,0.0,9,-2 2023-12-10,3.5,0.0,10,1 2023-12-11,3.8,0.3,10,0 2023-12-12,3.8,0.0,10,0 2023-12-13,3.8,0.0,10,0 2023-12-14,3.8,0.0,10,0 2023-12-15,3.8,0.0,10,0 2023-12-16,3.8,0.0,10,0 2023-12-17,3.8,0.0,10,0 2023-12-18,3.8,0.0,10,0 2023-12-19,3.8,0.0,9,-1 2023-12-20,3.8,0.0,10,1 2023-12-21,3.8,0.0,10,0 2023-12-22,3.8,0.0,10,0 2023-12-23,3.9,0.1,8,-2 2023-12-24,3.8,-0.1,9,1 2023-12-25,3.8,0.0,10,1 2023-12-26,3.9,0.1,10,0 2023-12-27,4.0,0.1,11,1 2023-12-28,3.7,-0.3,9,-2 2023-12-29,3.7,0.0,9,0 2023-12-30,3.7,0.0,9,0 2023-12-31,3.8,0.1,8,-1 2024-01-01,3.7,-0.1,8,0 2024-01-02,3.7,0.0,8,0 2024-01-03,3.7,0.0,9,1 2024-01-04,3.7,0.0,9,0 2024-01-05,3.9,0.2,10,1 2024-01-06,3.9,0.0,11,1 2024-01-07,3.8,-0.1,11,0 2024-01-08,3.8,0.0,11,0 2024-01-09,3.9,0.1,12,1 2024-01-10,4.1,0.2,14,2 2024-01-11,4.2,0.1,15,1 2024-01-12,4.8,0.6,21,6 2024-01-13,5.1,0.3,21,0 2024-01-14,5.4,0.3,20,-1 2024-01-15,5.2,-0.2,20,0 2024-01-16,5.3,0.1,19,-1 2024-01-17,5.4,0.1,19,0 2024-01-18,5.7,0.3,22,3 2024-01-19,5.8,0.1,22,0 2024-01-20,5.8,0.0,21,-1 2024-01-21,5.8,0.0,20,-1 2024-01-22,6.0,0.2,20,0 2024-01-23,6.1,0.1,21,1 2024-01-24,6.2,0.1,21,0 2024-01-25,6.2,0.0,21,0 2024-01-26,6.3,0.1,22,1 2024-01-27,6.3,0.0,22,0 2024-01-28,6.3,0.0,20,-2 2024-01-29,6.3,0.0,19,-1 2024-01-30,6.4,0.1,19,0 2024-01-31,6.5,0.1,18,-1 2024-02-01,6.4,-0.1,17,-1 2024-02-02,6.7,0.3,20,3 2024-02-03,7.6,0.9,26,6 2024-02-04,8.2,0.6,28,2 2024-02-05,8.1,-0.1,27,-1 2024-02-06,8.1,0.0,27,0 2024-02-07,8.1,0.0,26,-1 2024-02-08,8.7,0.6,31,5 2024-02-09,8.8,0.1,31,0 2024-02-10,9.1,0.3,33,2 2024-02-11,9.1,0.0,32,-1 2024-02-12,9.1,0.0,32,0 2024-02-13,9.2,0.1,30,-2 2024-02-14,9.2,0.0,31,1 2024-02-15,9.5,0.3,33,2 2024-02-16,9.8,0.3,36,3 2024-02-17,9.9,0.1,36,0 2024-02-18,10.0,0.1,35,-1 2024-02-19,9.9,-0.1,34,-1 2024-02-20,10.0,0.1,33,-1 2024-02-21,10.1,0.1,34,1 2024-02-22,10.4,0.3,36,2 2024-02-23,10.4,0.0,35,-1 2024-02-24,10.5,0.1,35,0 2024-02-25,10.5,0.0,34,-1 2024-02-26,10.7,0.2,35,1 2024-02-27,11.4,0.7,40,5 2024-02-28,11.6,0.2,39,-1 2024-02-29,11.5,-0.1,36,-3 2024-03-01,12.7,1.2,44,8 2024-03-02,13.2,0.5,45,1 2024-03-03,13.4,0.2,47,2 2024-03-04,13.5,0.1,46,-1 2024-03-05,13.6,0.1,45,-1 2024-03-06,13.6,0.0,44,-1 2024-03-07,13.6,0.0,43,-1 2024-03-08,13.5,-0.1,42,-1 2024-03-09,13.7,0.2,42,0 2024-03-10,13.6,-0.1,42,0 2024-03-11,13.7,0.1,43,1 2024-03-12,13.8,0.1,44,1 2024-03-13,14.2,0.4,45,1 2024-03-14,14.2,0.0,45,0 2024-03-15,14.3,0.1,44,-1 2024-03-16,14.4,0.1,42,-2 2024-03-17,14.1,-0.3,40,-2 2024-03-18,13.5,-0.6,38,-2 2024-03-19,13.2,-0.3,37,-1 2024-03-20,13.3,0.1,35,-2 2024-03-21,13.4,0.1,34,-1 2024-03-22,13.6,0.2,35,1 2024-03-23,13.6,0.0,34,-1 2024-03-24,13.9,0.3,35,1 2024-03-25,14.2,0.3,37,2 2024-03-26,14.2,0.0,36,-1 2024-03-27,14.4,0.2,37,1 2024-03-28,14.7,0.3,41,4 2024-03-29,15.0,0.3,42,1 2024-03-30,15.1,0.1,38,-4 2024-03-31,15.2,0.1,38,0 2024-04-01,15.1,-0.1,38,0 2024-04-02,14.9,-0.2,38,0 2024-04-03,14.9,0.0,36,-2 2024-04-04,15.8,0.9,40,4 2024-04-05,16.4,0.6,48,8 2024-04-06,16.7,0.3,52,4 2024-04-07,17.0,0.3,50,-2 2024-04-08,17.2,0.2,47,-3 2024-04-09,17.1,-0.1,44,-3 2024-04-10,17.3,0.2,42,-2 2024-04-11,17.3,0.0,42,0 2024-04-12,17.2,-0.1,40,-2 2024-04-13,17.0,-0.2,36,-4 2024-04-14,16.4,-0.6,34,-2 2024-04-15,16.2,-0.2,34,0 2024-04-16,15.7,-0.5,34,0 2024-04-17,15.7,0.0,35,1 2024-04-18,15.8,0.1,33,-2 2024-04-19,16.1,0.3,34,1 2024-04-20,16.0,-0.1,34,0 2024-04-21,15.4,-0.6,33,-1 2024-04-22,15.3,-0.1,32,-1 2024-04-23,15.0,-0.3,31,-1 2024-04-24,14.2,-0.8,30,-1 2024-04-25,13.9,-0.3,29,-1 2024-04-26,14.0,0.1,29,0 2024-04-27,14.4,0.4,31,2 2024-04-28,14.4,0.0,30,-1 2024-04-29,14.6,0.2,30,0 2024-04-30,14.7,0.1,33,3 2024-05-01,14.9,0.2,33,0 2024-05-02,15.4,0.5,34,1 2024-05-03,15.5,0.1,34,0 2024-05-04,15.7,0.2,33,-1 2024-05-05,15.8,0.1,33,0 2024-05-06,16.0,0.2,36,3 2024-05-07,16.3,0.3,36,0 2024-05-08,16.2,-0.1,36,0 2024-05-09,16.3,0.1,37,1