#------------------------------------------------- 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: 2024-03-21 22:00 to 2024-03-28 21:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 515: Harts Pass, WA # # 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 # #------------------------------------------------------------------------------------------------------ # # Harts Pass (515) # Washington SNOTEL Site - 6490 ft # Reporting Frequency: Hourly; Date Range: 2024-03-21 22:00 to 2024-03-28 21:00 # # As of: Mar 28, 2024, 9:29:19 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-03-21 22:00,30.0,65,28.7,26.2 2024-03-21 23:00,30.0,65,28.7,27.0 2024-03-22 00:00,30.0,65,28.8,27.3 2024-03-22 01:00,30.0,65,28.7,28.6 2024-03-22 02:00,30.0,65,28.7,27.5 2024-03-22 03:00,30.0,65,28.7,27.7 2024-03-22 04:00,30.0,65,28.7,28.2 2024-03-22 05:00,30.0,65,28.7,28.4 2024-03-22 06:00,30.0,65,28.7,27.7 2024-03-22 07:00,30.0,65,28.7,27.9 2024-03-22 08:00,30.1,65,28.7,28.0 2024-03-22 09:00,30.1,65,28.7,29.1 2024-03-22 10:00,30.1,65,28.8,28.6 2024-03-22 11:00,30.2,64,28.8,30.0 2024-03-22 12:00,30.2,65,28.8,30.0 2024-03-22 13:00,30.2,65,28.8,30.4 2024-03-22 14:00,30.2,64,28.8,30.9 2024-03-22 15:00,30.3,65,28.8,30.0 2024-03-22 16:00,30.3,65,28.8,28.6 2024-03-22 17:00,30.3,65,28.8,28.4 2024-03-22 18:00,30.3,64,28.8,28.6 2024-03-22 19:00,30.3,65,28.8,28.0 2024-03-22 20:00,30.3,65,28.8,28.8 2024-03-22 21:00,30.3,65,28.8,28.6 2024-03-22 22:00,30.3,65,28.8,28.4 2024-03-22 23:00,30.3,65,28.8,28.6 2024-03-23 00:00,30.3,65,28.8,28.6 2024-03-23 01:00,30.4,64,28.8,28.8 2024-03-23 02:00,30.4,,28.8,29.1 2024-03-23 03:00,30.4,64,28.8,29.1 2024-03-23 04:00,30.4,,28.9,28.4 2024-03-23 05:00,30.5,,28.9,27.3 2024-03-23 06:00,30.5,,28.9,27.0 2024-03-23 07:00,30.6,,28.9,26.6 2024-03-23 08:00,30.6,68,28.9,26.8 2024-03-23 09:00,30.7,68,29.0,27.0 2024-03-23 10:00,30.7,68,29.0,26.8 2024-03-23 11:00,30.7,66,29.0,26.8 2024-03-23 12:00,30.8,,29.1,26.8 2024-03-23 13:00,30.9,66,29.1,26.6 2024-03-23 14:00,30.9,,29.1,26.1 2024-03-23 15:00,31.0,66,29.1,25.5 2024-03-23 16:00,31.0,68,29.2,25.2 2024-03-23 17:00,31.0,69,29.2,25.0 2024-03-23 18:00,31.1,,29.2,24.1 2024-03-23 19:00,31.2,69,29.3,24.1 2024-03-23 20:00,31.2,70,29.3,23.9 2024-03-23 21:00,31.2,71,29.3,23.7 2024-03-23 22:00,31.3,72,29.3,23.2 2024-03-23 23:00,31.4,72,29.3,22.1 2024-03-24 00:00,31.3,72,29.3,22.1 2024-03-24 01:00,31.4,72,29.3,21.2 2024-03-24 02:00,31.3,72,29.3,19.4 2024-03-24 03:00,31.3,72,29.3,18.0 2024-03-24 04:00,31.3,72,29.2,16.0 2024-03-24 05:00,31.2,72,29.2,15.8 2024-03-24 06:00,31.2,71,29.1,15.1 2024-03-24 07:00,31.2,71,29.1,15.8 2024-03-24 08:00,31.3,70,29.3,18.0 2024-03-24 09:00,31.5,71,29.4,19.6 2024-03-24 10:00,31.5,70,29.5,21.9 2024-03-24 11:00,31.6,71,29.5,25.2 2024-03-24 12:00,31.6,70,29.5,28.0 2024-03-24 13:00,31.7,70,29.6,29.5 2024-03-24 14:00,31.7,70,29.6,31.1 2024-03-24 15:00,31.6,69,29.5,30.9 2024-03-24 16:00,31.6,70,29.5,30.4 2024-03-24 17:00,31.5,70,29.4,28.8 2024-03-24 18:00,31.5,70,29.4,26.6 2024-03-24 19:00,31.5,70,29.4,24.6 2024-03-24 20:00,31.5,70,29.3,24.3 2024-03-24 21:00,31.4,70,29.3,23.9 2024-03-24 22:00,31.4,70,29.3,22.8 2024-03-24 23:00,31.4,70,29.3,22.1 2024-03-25 00:00,31.4,70,29.3,21.0 2024-03-25 01:00,31.4,70,29.3,21.0 2024-03-25 02:00,31.4,70,29.3,22.3 2024-03-25 03:00,31.4,70,29.3,21.9 2024-03-25 04:00,31.5,70,29.3,22.5 2024-03-25 05:00,31.5,70,29.3,23.0 2024-03-25 06:00,31.5,70,29.3,23.2 2024-03-25 07:00,31.6,70,29.4,24.1 2024-03-25 08:00,31.6,70,29.4,24.4 2024-03-25 09:00,31.6,70,29.4,25.5 2024-03-25 10:00,31.7,69,29.4,26.8 2024-03-25 11:00,31.7,69,29.5,26.4 2024-03-25 12:00,31.7,69,29.5,26.8 2024-03-25 13:00,31.8,69,29.5,29.7 2024-03-25 14:00,31.8,68,29.5,28.9 2024-03-25 15:00,31.8,69,29.5,27.7 2024-03-25 16:00,31.7,69,29.5,27.1 2024-03-25 17:00,31.7,69,29.5,26.2 2024-03-25 18:00,31.7,69,29.4,24.1 2024-03-25 19:00,31.6,69,29.4,23.0 2024-03-25 20:00,31.6,69,29.4,22.8 2024-03-25 21:00,31.6,69,29.4,22.6 2024-03-25 22:00,31.6,69,29.4,22.6 2024-03-25 23:00,31.6,69,29.4,22.5 2024-03-26 00:00,31.6,69,29.4,22.5 2024-03-26 01:00,31.6,69,29.4,22.5 2024-03-26 02:00,31.6,69,29.4,22.6 2024-03-26 03:00,31.6,69,29.4,22.6 2024-03-26 04:00,31.7,69,29.4,22.6 2024-03-26 05:00,31.7,69,29.4,21.9 2024-03-26 06:00,31.6,69,29.4,21.7 2024-03-26 07:00,31.7,69,29.4,22.5 2024-03-26 08:00,31.7,69,29.4,23.5 2024-03-26 09:00,31.8,68,29.4,25.2 2024-03-26 10:00,31.8,68,29.5,27.1 2024-03-26 11:00,31.9,68,29.5,28.2 2024-03-26 12:00,31.9,68,29.5,28.6 2024-03-26 13:00,31.9,68,29.5,29.3 2024-03-26 14:00,31.9,68,29.5,29.7 2024-03-26 15:00,31.9,68,29.5,28.9 2024-03-26 16:00,31.8,69,29.5,27.9 2024-03-26 17:00,31.8,69,29.4,26.1 2024-03-26 18:00,31.7,69,29.4,23.2 2024-03-26 19:00,31.7,69,29.4,22.5 2024-03-26 20:00,31.7,69,29.4,21.6 2024-03-26 21:00,31.7,69,29.4,21.2 2024-03-26 22:00,31.6,69,29.3,19.2 2024-03-26 23:00,31.5,69,29.2,18.7 2024-03-27 00:00,31.5,69,29.4,19.0 2024-03-27 01:00,31.5,69,29.2,20.7 2024-03-27 02:00,31.5,68,29.2,21.0 2024-03-27 03:00,31.6,69,29.2,20.3 2024-03-27 04:00,31.6,69,29.3,20.3 2024-03-27 05:00,31.6,69,29.2,19.9 2024-03-27 06:00,31.6,69,29.3,19.4 2024-03-27 07:00,31.6,69,29.3,19.2 2024-03-27 08:00,31.7,69,29.4,19.0 2024-03-27 09:00,31.7,69,29.4,19.6 2024-03-27 10:00,31.8,69,29.5,20.3 2024-03-27 11:00,31.8,70,29.5,20.8 2024-03-27 12:00,31.9,70,29.6,21.9 2024-03-27 13:00,32.0,70,29.6,22.3 2024-03-27 14:00,32.0,70,29.6,22.1 2024-03-27 15:00,32.0,,29.6,22.8 2024-03-27 16:00,32.1,70,29.7,22.6 2024-03-27 17:00,32.1,70,29.7,22.8 2024-03-27 18:00,32.0,70,29.6,22.3 2024-03-27 19:00,32.0,69,29.6,22.3 2024-03-27 20:00,32.0,,29.6,21.2 2024-03-27 21:00,32.0,,29.6,21.0 2024-03-27 22:00,32.0,,29.6,20.8 2024-03-27 23:00,32.0,,29.6,20.7 2024-03-28 00:00,32.0,69,29.6,20.7 2024-03-28 01:00,31.9,,29.5,19.9 2024-03-28 02:00,31.9,,29.5,19.2 2024-03-28 03:00,31.9,,29.5,20.7 2024-03-28 04:00,32.0,68,29.5,19.8 2024-03-28 05:00,32.0,,29.6,20.1 2024-03-28 06:00,32.0,68,29.6,19.8 2024-03-28 07:00,32.0,70,29.6,19.8 2024-03-28 08:00,32.1,70,29.6,20.1 2024-03-28 09:00,32.1,68,29.7,23.2 2024-03-28 10:00,32.2,69,29.7,25.3 2024-03-28 11:00,32.3,68,29.7,26.4 2024-03-28 12:00,32.3,67,29.8,26.1 2024-03-28 13:00,32.3,69,29.8,26.8 2024-03-28 14:00,32.3,68,29.8,26.4 2024-03-28 15:00,32.3,68,29.8,27.3 2024-03-28 16:00,32.3,69,29.8,25.2 2024-03-28 17:00,32.3,,29.8,24.6 2024-03-28 18:00,32.2,70,29.7,24.6 2024-03-28 19:00,32.3,,29.8,23.0 2024-03-28 20:00,32.3,,29.8,20.7 2024-03-28 21:00,32.2,,29.7,20.1