#------------------------------------------------- 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: Hourly # Date Range: 2024-04-21 13:00 to 2024-04-28 12:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 440: Derr., 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 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 N/A Inches N/A SNWD Total snow depth # Precipitation Accumulation Value None Instantaneous N/A Inches N/A PREC Water year accumulated precipitation # Air Temperature Observed Value None Instantaneous N/A Degrees fahrenheit N/A TOBS Instantaneously observed air temperature # # 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 # #------------------------------------------------------------------------------------------------------ # # Derr. (440) # Oregon SNOTEL Site - 5850 ft # Reporting Frequency: Hourly; Date Range: 2024-04-21 13:00 to 2024-04-28 12:00 # # As of: Apr 28, 2024, 12:35:07 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-21 13:00,6.3,12,23.70,40.5 2024-04-21 14:00,6.2,11,23.70,42.1 2024-04-21 15:00,6.1,11,23.60,43.3 2024-04-21 16:00,6.0,12,23.70,41.9 2024-04-21 17:00,5.9,12,23.80,40.6 2024-04-21 18:00,5.9,12,23.80,39.2 2024-04-21 19:00,5.9,12,23.80,34.9 2024-04-21 20:00,6.0,12,23.90,33.6 2024-04-21 21:00,6.1,12,23.90,31.6 2024-04-21 22:00,6.1,12,23.90,32.0 2024-04-21 23:00,6.2,12,23.90,31.1 2024-04-22 00:00,6.2,12,23.90,30.7 2024-04-22 01:00,6.2,12,23.90,30.2 2024-04-22 02:00,6.2,12,23.90,30.2 2024-04-22 03:00,6.2,12,23.90,30.2 2024-04-22 04:00,6.2,12,23.90,28.9 2024-04-22 05:00,6.2,12,23.90,28.2 2024-04-22 06:00,6.1,12,23.90,28.9 2024-04-22 07:00,5.8,11,23.90,37.6 2024-04-22 08:00,5.2,10,23.90,42.4 2024-04-22 09:00,5.2,11,23.80,45.7 2024-04-22 10:00,5.4,10,23.70,49.6 2024-04-22 11:00,5.6,10,23.70,49.5 2024-04-22 12:00,5.6,10,23.60,48.4 2024-04-22 13:00,5.5,9,23.60,50.4 2024-04-22 14:00,5.4,9,23.60,51.3 2024-04-22 15:00,5.3,9,23.60,51.1 2024-04-22 16:00,5.2,10,23.60,49.5 2024-04-22 17:00,5.1,10,23.70,48.9 2024-04-22 18:00,5.1,10,23.80,46.0 2024-04-22 19:00,5.0,10,23.80,42.1 2024-04-22 20:00,5.0,10,23.80,39.6 2024-04-22 21:00,5.1,10,23.90,36.3 2024-04-22 22:00,5.1,10,23.90,36.3 2024-04-22 23:00,5.2,10,23.90,35.4 2024-04-23 00:00,5.2,10,23.90,35.8 2024-04-23 01:00,5.2,10,23.90,38.5 2024-04-23 02:00,5.2,10,23.90,37.9 2024-04-23 03:00,5.1,10,23.90,37.2 2024-04-23 04:00,5.1,10,23.90,36.9 2024-04-23 05:00,5.2,10,23.90,37.0 2024-04-23 06:00,5.1,10,23.90,36.0 2024-04-23 07:00,4.8,9,23.90,45.7 2024-04-23 08:00,4.7,9,23.80,50.7 2024-04-23 09:00,4.7,9,23.80,52.3 2024-04-23 10:00,4.9,9,23.70,55.8 2024-04-23 11:00,4.8,7,23.60,58.5 2024-04-23 12:00,4.7,7,23.60,58.8 2024-04-23 13:00,4.6,7,23.50,60.4 2024-04-23 14:00,4.4,6,23.60,57.0 2024-04-23 15:00,4.3,6,23.50,56.8 2024-04-23 16:00,4.2,7,23.60,53.2 2024-04-23 17:00,4.1,8,23.70,50.5 2024-04-23 18:00,4.1,8,23.70,48.6 2024-04-23 19:00,4.0,8,23.80,46.4 2024-04-23 20:00,4.0,8,23.80,46.6 2024-04-23 21:00,4.0,8,23.80,45.0 2024-04-23 22:00,4.0,8,23.80,41.7 2024-04-23 23:00,4.0,8,23.90,39.6 2024-04-24 00:00,3.9,8,23.90,39.2 2024-04-24 01:00,4.0,8,23.90,38.3 2024-04-24 02:00,4.0,8,23.90,38.7 2024-04-24 03:00,4.0,8,23.90,38.1 2024-04-24 04:00,4.1,8,23.90,36.3 2024-04-24 05:00,4.1,8,23.90,36.3 2024-04-24 06:00,4.1,8,23.90,39.9 2024-04-24 07:00,3.8,7,23.90,45.0 2024-04-24 08:00,3.7,7,23.80,46.0 2024-04-24 09:00,3.9,6,23.70,48.6 2024-04-24 10:00,3.9,5,23.60,49.5 2024-04-24 11:00,3.7,6,23.60,50.0 2024-04-24 12:00,3.6,5,23.60,48.6 2024-04-24 13:00,3.4,5,23.60,47.1 2024-04-24 14:00,3.3,5,23.60,49.3 2024-04-24 15:00,3.2,5,23.60,48.2 2024-04-24 16:00,3.1,5,23.60,48.4 2024-04-24 17:00,3.0,5,23.70,46.0 2024-04-24 18:00,3.0,5,23.70,44.8 2024-04-24 19:00,2.9,5,23.80,41.7 2024-04-24 20:00,2.9,5,23.80,39.6 2024-04-24 21:00,2.9,5,23.80,38.7 2024-04-24 22:00,2.9,5,23.80,37.8 2024-04-24 23:00,3.0,5,23.90,34.9 2024-04-25 00:00,2.9,5,23.90,34.0 2024-04-25 01:00,3.1,5,23.90,32.9 2024-04-25 02:00,3.1,5,23.90,33.6 2024-04-25 03:00,3.2,5,23.90,32.5 2024-04-25 04:00,3.2,5,23.90,32.4 2024-04-25 05:00,3.2,5,23.90,31.3 2024-04-25 06:00,3.2,4,23.90,34.0 2024-04-25 07:00,2.7,4,23.90,39.2 2024-04-25 08:00,2.6,5,23.90,41.4 2024-04-25 09:00,2.7,4,23.80,43.0 2024-04-25 10:00,2.8,5,23.80,43.7 2024-04-25 11:00,2.8,4,23.80,43.9 2024-04-25 12:00,2.8,5,23.80,43.0 2024-04-25 13:00,2.7,4,23.80,41.2 2024-04-25 14:00,2.7,4,23.90,41.0 2024-04-25 15:00,2.6,5,23.90,39.9 2024-04-25 16:00,2.6,4,24.00,39.9 2024-04-25 17:00,2.6,4,24.00,40.8 2024-04-25 18:00,2.5,4,24.00,39.6 2024-04-25 19:00,2.5,4,24.00,38.7 2024-04-25 20:00,2.5,4,24.00,37.2 2024-04-25 21:00,2.5,4,24.00,36.9 2024-04-25 22:00,2.5,4,24.00,35.6 2024-04-25 23:00,2.5,4,24.00,35.6 2024-04-26 00:00,2.5,4,24.10,35.8 2024-04-26 01:00,2.5,4,24.10,35.6 2024-04-26 02:00,2.5,4,24.10,35.2 2024-04-26 03:00,2.5,4,24.10,35.1 2024-04-26 04:00,2.5,4,24.10,34.5 2024-04-26 05:00,2.5,4,24.10,34.5 2024-04-26 06:00,2.5,4,24.10,34.2 2024-04-26 07:00,2.5,4,24.10,35.4 2024-04-26 08:00,2.5,4,24.00,39.6 2024-04-26 09:00,2.5,3,24.00,41.4 2024-04-26 10:00,2.5,3,24.00,39.0 2024-04-26 11:00,2.4,3,24.00,39.7 2024-04-26 12:00,2.4,3,24.00,37.0 2024-04-26 13:00,2.4,3,24.10,35.8 2024-04-26 14:00,2.4,4,24.10,37.4 2024-04-26 15:00,2.4,4,24.10,38.1 2024-04-26 16:00,2.4,4,24.10,38.7 2024-04-26 17:00,2.4,4,24.10,38.3 2024-04-26 18:00,2.3,4,24.10,38.5 2024-04-26 19:00,2.3,4,24.20,35.8 2024-04-26 20:00,2.3,4,24.20,34.5 2024-04-26 21:00,2.3,4,24.20,34.2 2024-04-26 22:00,2.3,4,24.20,34.9 2024-04-26 23:00,2.2,4,24.20,34.3 2024-04-27 00:00,2.3,4,24.20,34.2 2024-04-27 01:00,2.2,4,24.20,33.8 2024-04-27 02:00,2.2,4,24.20,32.9 2024-04-27 03:00,2.2,4,24.20,32.9 2024-04-27 04:00,2.2,4,24.20,31.6 2024-04-27 05:00,2.2,4,24.20,31.1 2024-04-27 06:00,2.2,4,24.20,31.6 2024-04-27 07:00,2.1,4,24.20,33.1 2024-04-27 08:00,2.2,4,24.20,34.9 2024-04-27 09:00,2.2,4,24.20,39.2 2024-04-27 10:00,2.2,2,24.10,41.7 2024-04-27 11:00,2.2,3,24.00,42.8 2024-04-27 12:00,2.1,3,24.10,43.7 2024-04-27 13:00,2.0,2,24.10,43.0 2024-04-27 14:00,2.0,2,24.10,42.1 2024-04-27 15:00,1.9,2,24.10,42.6 2024-04-27 16:00,1.9,2,24.10,42.6 2024-04-27 17:00,1.8,2,24.10,41.5 2024-04-27 18:00,1.8,2,24.10,39.7 2024-04-27 19:00,1.7,2,24.20,38.7 2024-04-27 20:00,1.7,2,24.20,34.9 2024-04-27 21:00,1.6,2,24.20,33.1 2024-04-27 22:00,1.6,2,24.20,32.9 2024-04-27 23:00,1.6,2,24.20,34.2 2024-04-28 00:00,1.6,2,24.20,32.7 2024-04-28 01:00,1.6,2,24.20,33.1 2024-04-28 02:00,1.6,2,24.20,33.6 2024-04-28 03:00,1.6,2,24.20,33.8 2024-04-28 04:00,1.6,2,24.20,34.3 2024-04-28 05:00,1.6,2,24.20,34.2 2024-04-28 06:00,1.6,2,24.20,34.5 2024-04-28 07:00,1.6,2,24.20,35.8 2024-04-28 08:00,1.6,2,24.20,37.4 2024-04-28 09:00,1.6,1,24.20,40.3 2024-04-28 10:00,1.6,2,24.10,42.3 2024-04-28 11:00,1.5,1,24.10,43.3