#------------------------------------------------- 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: 2024-04-30 08:00 to 2024-05-07 07:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 899: Tinkham Creek, 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 # #------------------------------------------------------------------------------------------------------ # # Tinkham Creek (899) # Washington SNOTEL Site - 2990 ft # Reporting Frequency: Hourly; Date Range: 2024-04-30 08:00 to 2024-05-07 07:00 # # As of: May 7, 2024, 7:25:55 AM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-30 08:00,9.9,23,70.1,34.9 2024-04-30 09:00,10.0,23,70.1,35.8 2024-04-30 10:00,10.0,23,70.1,38.7 2024-04-30 11:00,10.0,23,70.0,37.8 2024-04-30 12:00,10.0,23,70.0,37.9 2024-04-30 13:00,10.0,23,70.1,36.0 2024-04-30 14:00,10.0,23,70.1,36.3 2024-04-30 15:00,10.0,23,70.1,37.0 2024-04-30 16:00,10.0,23,70.1,38.1 2024-04-30 17:00,10.0,23,70.1,37.8 2024-04-30 18:00,10.0,23,70.2,36.9 2024-04-30 19:00,10.0,23,70.2,36.0 2024-04-30 20:00,10.0,23,70.3,34.7 2024-04-30 21:00,10.1,23,70.3,34.2 2024-04-30 22:00,10.1,23,70.3,34.2 2024-04-30 23:00,10.1,23,70.3,34.2 2024-05-01 00:00,10.0,23,70.3,34.2 2024-05-01 01:00,10.0,23,70.3,34.0 2024-05-01 02:00,10.0,23,70.3,34.2 2024-05-01 03:00,10.0,23,70.3,34.3 2024-05-01 04:00,10.0,23,70.3,34.3 2024-05-01 05:00,10.0,22,70.3,34.0 2024-05-01 06:00,10.0,22,70.3,34.2 2024-05-01 07:00,10.0,22,70.3,34.9 2024-05-01 08:00,10.0,22,70.2,36.5 2024-05-01 09:00,10.0,23,70.3,37.8 2024-05-01 10:00,10.0,23,70.3,37.4 2024-05-01 11:00,10.0,23,70.2,38.3 2024-05-01 12:00,10.1,23,70.2,40.8 2024-05-01 13:00,10.0,23,70.2,42.1 2024-05-01 14:00,10.0,23,70.2,42.3 2024-05-01 15:00,10.0,23,70.1,43.2 2024-05-01 16:00,10.0,23,70.2,40.5 2024-05-01 17:00,10.0,22,70.2,40.5 2024-05-01 18:00,10.0,23,70.2,38.3 2024-05-01 19:00,10.0,23,70.3,37.0 2024-05-01 20:00,9.9,23,70.3,35.2 2024-05-01 21:00,9.9,23,70.3,34.2 2024-05-01 22:00,9.9,23,70.3,33.6 2024-05-01 23:00,9.9,23,70.3,33.3 2024-05-02 00:00,9.9,23,70.3,33.4 2024-05-02 01:00,9.9,23,70.3,32.9 2024-05-02 02:00,9.9,23,70.3,32.9 2024-05-02 03:00,9.9,23,70.3,32.4 2024-05-02 04:00,9.9,23,70.3,32.7 2024-05-02 05:00,9.9,23,70.3,32.7 2024-05-02 06:00,9.9,23,70.3,33.6 2024-05-02 07:00,9.9,23,70.3,34.0 2024-05-02 08:00,9.8,23,70.3,35.8 2024-05-02 09:00,9.8,23,70.3,39.0 2024-05-02 10:00,9.8,23,70.3,48.4 2024-05-02 11:00,9.9,23,70.3,50.7 2024-05-02 12:00,9.9,22,70.0,52.7 2024-05-02 13:00,9.9,22,70.0,48.6 2024-05-02 14:00,9.9,22,70.0,47.8 2024-05-02 15:00,9.9,22,70.0,51.8 2024-05-02 16:00,9.8,22,70.1,49.1 2024-05-02 17:00,9.8,22,70.1,48.9 2024-05-02 18:00,9.8,22,70.2,41.0 2024-05-02 19:00,9.8,22,70.2,39.0 2024-05-02 20:00,9.7,22,70.2,37.4 2024-05-02 21:00,9.7,22,70.3,36.7 2024-05-02 22:00,9.7,22,70.3,36.3 2024-05-02 23:00,9.7,22,70.3,35.8 2024-05-03 00:00,9.7,22,70.3,35.8 2024-05-03 01:00,9.7,22,70.3,35.4 2024-05-03 02:00,9.7,22,70.3,34.9 2024-05-03 03:00,9.7,22,70.3,34.5 2024-05-03 04:00,9.7,22,70.3,34.3 2024-05-03 05:00,9.6,22,70.3,34.7 2024-05-03 06:00,9.6,22,70.3,35.8 2024-05-03 07:00,9.6,22,70.3,37.0 2024-05-03 08:00,9.6,22,70.2,40.6 2024-05-03 09:00,9.6,22,70.2,52.3 2024-05-03 10:00,9.6,22,70.2,53.4 2024-05-03 11:00,9.7,21,70.1,55.4 2024-05-03 12:00,9.7,20,69.9,55.9 2024-05-03 13:00,9.6,21,69.9,56.3 2024-05-03 14:00,9.6,20,69.9,56.1 2024-05-03 15:00,9.5,20,69.9,55.9 2024-05-03 16:00,9.4,20,70.0,55.2 2024-05-03 17:00,9.3,20,70.0,54.1 2024-05-03 18:00,9.3,20,70.0,54.1 2024-05-03 19:00,9.2,20,70.0,53.4 2024-05-03 20:00,9.1,20,70.1,52.7 2024-05-03 21:00,9.1,19,70.1,52.9 2024-05-03 22:00,9.0,19,70.1,52.7 2024-05-03 23:00,9.0,19,70.1,52.7 2024-05-04 00:00,8.9,19,70.3,51.8 2024-05-04 01:00,8.8,19,70.1,43.5 2024-05-04 02:00,8.8,19,70.1,52.7 2024-05-04 03:00,8.8,19,70.1,52.2 2024-05-04 04:00,8.7,19,70.1,51.4 2024-05-04 05:00,8.7,19,70.1,47.8 2024-05-04 06:00,8.6,19,70.2,43.9 2024-05-04 07:00,8.6,19,70.2,43.3 2024-05-04 08:00,8.5,19,70.3,43.0 2024-05-04 09:00,8.4,19,70.3,43.7 2024-05-04 10:00,8.4,18,70.3,45.5 2024-05-04 11:00,8.3,18,70.3,47.1 2024-05-04 12:00,8.2,18,70.3,47.3 2024-05-04 13:00,8.2,18,70.3,47.8 2024-05-04 14:00,8.1,17,70.3,47.5 2024-05-04 15:00,8.0,18,70.3,47.1 2024-05-04 16:00,8.0,17,70.3,47.5 2024-05-04 17:00,7.9,17,70.3,46.8 2024-05-04 18:00,7.9,17,70.3,42.8 2024-05-04 19:00,7.8,17,70.4,41.4 2024-05-04 20:00,7.8,17,70.4,40.8 2024-05-04 21:00,7.8,17,70.4,40.8 2024-05-04 22:00,7.7,17,70.4,41.0 2024-05-04 23:00,7.7,17,70.4,41.4 2024-05-05 00:00,7.7,17,70.4,41.0 2024-05-05 01:00,7.7,17,70.4,40.5 2024-05-05 02:00,7.7,17,70.5,40.5 2024-05-05 03:00,7.6,17,70.5,41.4 2024-05-05 04:00,7.6,17,70.5,41.0 2024-05-05 05:00,7.6,16,70.5,40.8 2024-05-05 06:00,7.6,17,70.5,40.3 2024-05-05 07:00,7.6,16,70.5,40.3 2024-05-05 08:00,7.6,16,70.5,40.8 2024-05-05 09:00,7.6,16,70.5,41.2 2024-05-05 10:00,7.6,16,70.5,41.2 2024-05-05 11:00,7.5,16,70.5,40.6 2024-05-05 12:00,7.5,16,70.6,41.2 2024-05-05 13:00,7.5,16,70.6,40.8 2024-05-05 14:00,7.5,16,70.7,40.6 2024-05-05 15:00,7.5,16,70.7,40.6 2024-05-05 16:00,7.4,16,70.7,40.5 2024-05-05 17:00,7.5,16,70.8,40.1 2024-05-05 18:00,7.5,16,70.9,39.6 2024-05-05 19:00,7.4,16,71.1,39.2 2024-05-05 20:00,7.4,16,71.1,38.7 2024-05-05 21:00,7.4,16,71.2,38.5 2024-05-05 22:00,7.4,16,71.3,38.1 2024-05-05 23:00,7.4,16,71.4,38.3 2024-05-06 00:00,7.3,16,71.4,38.5 2024-05-06 01:00,7.3,16,71.5,38.5 2024-05-06 02:00,7.3,16,71.5,38.3 2024-05-06 03:00,7.2,16,71.5,38.3 2024-05-06 04:00,7.3,16,71.6,39.2 2024-05-06 05:00,7.2,16,71.6,39.0 2024-05-06 06:00,7.2,16,71.6,38.8 2024-05-06 07:00,7.2,16,71.7,39.0 2024-05-06 08:00,7.1,16,71.6,39.4 2024-05-06 09:00,7.2,16,71.7,38.3 2024-05-06 10:00,7.1,16,71.7,38.7 2024-05-06 11:00,7.1,15,71.7,39.6 2024-05-06 12:00,7.1,16,71.7,38.8 2024-05-06 13:00,7.1,15,71.7,39.7 2024-05-06 14:00,7.1,15,71.8,39.2 2024-05-06 15:00,7.0,16,71.8,38.5 2024-05-06 16:00,7.0,15,71.9,37.4 2024-05-06 17:00,7.0,15,72.0,37.9 2024-05-06 18:00,6.9,15,72.0,37.2 2024-05-06 19:00,7.0,16,72.1,36.1 2024-05-06 20:00,6.9,15,72.1,36.7 2024-05-06 21:00,7.0,15,72.2,34.7 2024-05-06 22:00,7.0,15,72.3,35.4 2024-05-06 23:00,6.9,15,72.3,35.6 2024-05-07 00:00,6.9,15,72.4,35.4 2024-05-07 01:00,6.9,15,72.4,34.5 2024-05-07 02:00,6.9,15,72.4,34.2 2024-05-07 03:00,7.0,,72.6,34.2 2024-05-07 04:00,7.1,,72.7,34.0 2024-05-07 05:00,7.1,,72.7,33.8 2024-05-07 06:00,7.1,,72.7,34.2