#------------------------------------------------- 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: 1990-10-01 to 1991-09-30 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 999: Marten Ridge, 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 Average (1991-2020) 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 # # 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 # #------------------------------------------------------------------------------------------------------ # # Marten Ridge (999) # Washington SNOTEL Site - 3520 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 15, 2024, 11:50:45 AM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep ,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values 01,0.0,0.1,8.4,22.2,35.8,47.0,58.4,56.2,32.5,6.6,0.0,0.0 02,0.0,0.1,8.8,22.7,36.3,47.5,58.4,55.8,31.4,6.1,0.0,0.0 03,0.0,0.3,9.3,23.1,36.5,48.1,58.7,55.5,30.5,5.6,0.0,0.0 04,0.1,0.2,9.4,23.6,36.7,48.6,58.8,55.4,29.6,5.2,0.0,0.0 05,0.1,0.3,9.4,24.0,37.1,48.8,59.0,54.9,28.6,4.7,0.0,0.0 06,0.1,0.3,9.7,24.6,37.5,49.3,59.1,54.3,27.8,4.2,0.0,0.0 07,0.1,0.4,9.8,25.2,37.9,49.4,59.2,53.7,26.9,3.8,0.0,0.0 08,0.0,0.5,10.0,26.0,38.3,49.6,59.4,52.9,26.0,3.3,0.0,0.0 09,0.0,0.6,10.2,26.8,38.5,50.1,59.2,52.3,25.0,2.9,0.0,0.0 10,0.0,0.8,10.5,27.1,38.6,50.7,58.9,51.6,24.3,2.5,0.0,0.0 11,0.0,1.2,10.8,27.7,38.5,51.4,59.0,50.9,23.5,2.0,0.0,0.0 12,0.0,1.7,11.3,27.9,39.1,51.4,59.1,50.2,22.6,1.6,0.0,0.0 13,0.0,2.3,11.9,28.4,39.5,51.7,59.3,49.1,21.7,1.4,0.0,0.0 14,0.0,2.6,12.3,29.0,39.8,52.6,59.5,48.4,20.9,1.3,0.0,0.0 15,0.0,2.9,12.7,29.4,40.3,53.0,59.5,47.6,20.1,1.2,0.0,0.0 16,0.0,3.5,13.3,29.8,40.4,53.5,59.5,46.6,19.4,1.1,0.0,0.0 17,0.0,3.7,13.8,29.8,40.8,53.9,59.7,45.7,18.5,0.9,0.0,0.0 18,0.0,4.1,14.5,30.3,41.3,54.1,59.8,44.8,17.5,0.8,0.0,0.0 19,0.1,4.5,15.2,30.8,41.8,54.0,59.6,43.7,16.6,0.7,0.0,0.0 20,0.1,5.0,16.2,31.3,42.4,54.2,59.3,43.1,15.5,0.6,0.0,0.0 21,0.2,5.2,16.6,31.7,42.8,54.9,58.6,42.8,14.4,0.5,0.0,0.0 22,0.2,5.6,16.7,32.3,43.3,55.5,58.2,42.1,13.5,0.3,0.0,0.0 23,0.1,6.1,17.4,32.8,44.0,56.0,58.1,41.1,12.5,0.2,0.0,0.0 24,0.1,6.5,18.2,33.0,44.5,56.5,57.9,39.9,11.3,0.0,0.0,0.0 25,0.2,7.0,18.7,33.4,45.1,55.6,57.6,38.8,10.3,0.0,0.0,0.0 26,0.3,7.3,18.9,33.5,45.8,56.4,57.2,38.1,9.4,0.0,0.0,0.0 27,0.4,7.5,19.5,33.8,46.1,57.2,57.1,37.3,8.8,0.0,0.0,0.0 28,0.3,7.6,20.3,34.2,46.5,57.8,57.1,36.9,8.3,0.0,0.0,0.0 29,0.3,7.8,20.8,34.7,,58.6,56.7,35.4,7.7,0.0,0.0,0.0 30,0.2,8.1,21.3,35.2,,59.3,56.4,34.2,7.2,0.0,0.0,0.0 31,0.1,,21.8,35.5,,60.0,,33.3,,0.0,0.0,