#------------------------------------------------- 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 2024-09-30 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 428: Css Lab, CA # # 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 Median (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 # 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 Depth Value 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 # #------------------------------------------------------------------------------------------------------ # # Css Lab (428) California SNOTEL Site - 6894 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-09-30 # # As of: Apr 28, 2024, 10:32:18 AM GMT-08:00 # Date,Median Snow Water Equivalent (1991-2020) (mm) Start of Day Values,Snow Water Equivalent (mm) Start of Day Values,Snow Depth (cm) Start of Day Values 2023-10-01,0.0,0.0,0 2023-10-02,0.0,0.0,0 2023-10-03,0.0,0.0,0 2023-10-04,0.0,0.0,0 2023-10-05,0.0,0.0,0 2023-10-06,0.0,0.0,0 2023-10-07,0.0,0.0,0 2023-10-08,0.0,0.0,0 2023-10-09,0.0,0.0,0 2023-10-10,0.0,0.0,0 2023-10-11,0.0,0.0,0 2023-10-12,0.0,0.0,0 2023-10-13,0.0,0.0,0 2023-10-14,0.0,0.0,0 2023-10-15,0.0,0.0,0 2023-10-16,0.0,0.0,0 2023-10-17,0.0,0.0,0 2023-10-18,0.0,0.0,0 2023-10-19,0.0,0.0,0 2023-10-20,0.0,0.0,0 2023-10-21,0.0,0.0,0 2023-10-22,0.0,0.0,0 2023-10-23,0.0,0.0,0 2023-10-24,0.0,0.0,0 2023-10-25,0.0,0.0,0 2023-10-26,0.0,10.2,8 2023-10-27,0.0,7.6,3 2023-10-28,0.0,7.6,3 2023-10-29,0.0,5.1,3 2023-10-30,0.0,0.0,0 2023-10-31,0.0,0.0,0 2023-11-01,0.0,0.0,0 2023-11-02,0.0,0.0,0 2023-11-03,0.0,0.0,0 2023-11-04,0.0,0.0,0 2023-11-05,0.0,0.0,0 2023-11-06,0.0,0.0,0 2023-11-07,0.0,15.2,5 2023-11-08,5.1,15.2,5 2023-11-09,5.1,15.2,5 2023-11-10,0.0,12.7,3 2023-11-11,0.0,12.7,3 2023-11-12,0.0,12.7,3 2023-11-13,10.2,0.0,0 2023-11-14,10.2,0.0,0 2023-11-15,5.1,0.0,0 2023-11-16,0.0,0.0,0 2023-11-17,0.0,0.0,0 2023-11-18,5.1,0.0,0 2023-11-19,0.0,7.6,3 2023-11-20,20.3,7.6,3 2023-11-21,33.0,7.6,3 2023-11-22,33.0,0.0,0 2023-11-23,40.6,0.0,0 2023-11-24,40.6,0.0,0 2023-11-25,48.3,0.0,0 2023-11-26,48.3,0.0,0 2023-11-27,45.7,0.0,0 2023-11-28,58.4,0.0,0 2023-11-29,58.4,0.0,0 2023-11-30,63.5,0.0,0 2023-12-01,68.6,7.6,5 2023-12-02,71.1,10.2,5 2023-12-03,68.6,20.3,8 2023-12-04,68.6,25.4,8 2023-12-05,76.2,25.4,8 2023-12-06,71.1,25.4,5 2023-12-07,78.7,50.8,23 2023-12-08,91.4,53.3,30 2023-12-09,96.5,48.3,30 2023-12-10,99.1,48.3,28 2023-12-11,106.7,48.3,25 2023-12-12,119.4,48.3,23 2023-12-13,134.6,48.3,20 2023-12-14,132.1,48.3,23 2023-12-15,147.3,48.3,20 2023-12-16,157.5,48.3,20 2023-12-17,162.6,48.3,20 2023-12-18,182.9,50.8,18 2023-12-19,185.4,63.5,15 2023-12-20,198.1,83.8,18 2023-12-21,203.2,86.4,20 2023-12-22,210.8,86.4,20 2023-12-23,210.8,86.4,20 2023-12-24,213.4,86.4,20 2023-12-25,238.8,86.4,20 2023-12-26,243.8,86.4,20 2023-12-27,246.4,86.4,20 2023-12-28,246.4,91.4,20 2023-12-29,246.4,91.4,20 2023-12-30,246.4,91.4,20 2023-12-31,248.9,94.0,23 2024-01-01,254.0,94.0,23 2024-01-02,274.3,94.0,23 2024-01-03,302.3,111.8,43 2024-01-04,307.3,121.9,46 2024-01-05,335.3,121.9,46 2024-01-06,335.3,121.9,46 2024-01-07,348.0,144.8,76 2024-01-08,353.1,144.8,69 2024-01-09,350.5,149.9,64 2024-01-10,350.5,157.5,64 2024-01-11,360.7,198.1,89 2024-01-12,360.7,198.1,84 2024-01-13,370.8,198.1,81 2024-01-14,378.5,233.7,102 2024-01-15,406.4,241.3,97 2024-01-16,426.7,241.3,94 2024-01-17,436.9,259.1,99 2024-01-18,449.6,264.2,94 2024-01-19,472.4,264.2,91 2024-01-20,487.7,266.7,94 2024-01-21,500.4,289.6,104 2024-01-22,515.6,307.3,112 2024-01-23,515.6,332.7,117 2024-01-24,520.7,332.7,109 2024-01-25,528.3,353.1,109 2024-01-26,541.0,353.1,109 2024-01-27,543.6,353.1,104 2024-01-28,569.0,353.1,102 2024-01-29,579.1,353.1,94 2024-01-30,594.4,350.5,94 2024-01-31,609.6,345.4,91 2024-02-01,619.8,358.1,102 2024-02-02,622.3,375.9,114 2024-02-03,622.3,403.9,142 2024-02-04,622.3,406.4,135 2024-02-05,635.0,454.7,157 2024-02-06,635.0,495.3,180 2024-02-07,635.0,497.8,168 2024-02-08,650.2,505.5,178 2024-02-09,650.2,505.5,165 2024-02-10,650.2,508.0,165 2024-02-11,650.2,508.0,160 2024-02-12,650.2,508.0,155 2024-02-13,650.2,508.0,152 2024-02-14,652.8,508.0,147 2024-02-15,650.2,538.5,170 2024-02-16,650.2,551.2,175 2024-02-17,655.3,551.2,168 2024-02-18,665.5,569.0,180 2024-02-19,688.3,581.7,178 2024-02-20,716.3,632.5,201 2024-02-21,726.4,652.8,203 2024-02-22,718.8,668.0,203 2024-02-23,716.3,668.0,196 2024-02-24,721.4,668.0,190 2024-02-25,723.9,668.0,185 2024-02-26,721.4,668.0,183 2024-02-27,718.8,678.2,183 2024-02-28,716.3,678.2,180 2024-02-29,716.3,678.2,175 2024-03-01,713.7,729.0,206 2024-03-02,736.6,805.2,249 2024-03-03,759.5,871.2,300 2024-03-04,779.8,927.1,330 2024-03-05,797.6,939.8,315 2024-03-06,810.3,942.3,302 2024-03-07,848.4,944.9,290 2024-03-08,838.2,944.9,279 2024-03-09,830.6,944.9,272 2024-03-10,835.7,944.9,267 2024-03-11,835.7,944.9,259 2024-03-12,853.4,950.0,262 2024-03-13,873.8,957.6,257 2024-03-14,894.1,957.6,251 2024-03-15,901.7,960.1,249 2024-03-16,899.2,960.1,244 2024-03-17,889.0,955.0,236 2024-03-18,883.9,950.0,231 2024-03-19,876.3,947.4,224 2024-03-20,868.7,942.3,218 2024-03-21,868.7,929.6,211 2024-03-22,871.2,919.5,206 2024-03-23,896.6,934.7,226 2024-03-24,889.0,957.6,239 2024-03-25,881.4,962.7,234 2024-03-26,873.8,962.7,229 2024-03-27,861.1,962.7,224 2024-03-28,856.0,983.0,241 2024-03-29,868.7,995.7,239 2024-03-30,863.6,1003.3,262 2024-03-31,861.1,1010.9,267 2024-04-01,848.4,1021.1,254 2024-04-02,856.0,1023.6,244 2024-04-03,848.4,1016.0,231 2024-04-04,835.7,1013.5,226 2024-04-05,807.7,1008.4,236 2024-04-06,787.4,1018.5,239 2024-04-07,762.0,1018.5,234 2024-04-08,741.7,1016.0,229 2024-04-09,729.0,1010.9,224 2024-04-10,723.9,1003.3,218 2024-04-11,711.2,983.0,213 2024-04-12,690.9,960.1,206 2024-04-13,675.6,932.2,201 2024-04-14,693.4,911.9,196 2024-04-15,690.9,906.8,196 2024-04-16,680.7,896.6,193 2024-04-17,690.9,871.2,188 2024-04-18,670.6,840.7,180 2024-04-19,650.2,810.3,173 2024-04-20,614.7,772.2,168 2024-04-21,584.2,736.6,160 2024-04-22,553.7,701.0,152 2024-04-23,518.2,662.9,145 2024-04-24,508.0,640.1,140 2024-04-25,497.8,609.6,132 2024-04-26,485.1,596.9,130 2024-04-27,472.4,607.1,137 2024-04-28,457.2,596.9,130 2024-04-29,442.0,, 2024-04-30,421.6,, 2024-05-01,411.5,, 2024-05-02,381.0,, 2024-05-03,355.6,, 2024-05-04,325.1,, 2024-05-05,294.6,, 2024-05-06,261.6,, 2024-05-07,248.9,, 2024-05-08,233.7,, 2024-05-09,213.4,, 2024-05-10,193.0,, 2024-05-11,175.3,, 2024-05-12,152.4,, 2024-05-13,109.2,, 2024-05-14,66.0,, 2024-05-15,35.6,, 2024-05-16,7.6,, 2024-05-17,0.0,, 2024-05-18,0.0,, 2024-05-19,10.2,, 2024-05-20,5.1,, 2024-05-21,2.5,, 2024-05-22,0.0,, 2024-05-23,0.0,, 2024-05-24,0.0,, 2024-05-25,0.0,, 2024-05-26,0.0,, 2024-05-27,0.0,, 2024-05-28,0.0,, 2024-05-29,0.0,, 2024-05-30,0.0,, 2024-05-31,0.0,, 2024-06-01,0.0,, 2024-06-02,0.0,, 2024-06-03,0.0,, 2024-06-04,0.0,, 2024-06-05,0.0,, 2024-06-06,0.0,, 2024-06-07,0.0,, 2024-06-08,0.0,, 2024-06-09,0.0,, 2024-06-10,0.0,, 2024-06-11,0.0,, 2024-06-12,0.0,, 2024-06-13,0.0,, 2024-06-14,0.0,, 2024-06-15,0.0,, 2024-06-16,0.0,, 2024-06-17,0.0,, 2024-06-18,0.0,, 2024-06-19,0.0,, 2024-06-20,0.0,, 2024-06-21,0.0,, 2024-06-22,0.0,, 2024-06-23,0.0,, 2024-06-24,0.0,, 2024-06-25,0.0,, 2024-06-26,0.0,, 2024-06-27,0.0,, 2024-06-28,0.0,, 2024-06-29,0.0,, 2024-06-30,0.0,, 2024-07-01,0.0,, 2024-07-02,0.0,, 2024-07-03,0.0,, 2024-07-04,0.0,, 2024-07-05,0.0,, 2024-07-06,0.0,, 2024-07-07,0.0,, 2024-07-08,0.0,, 2024-07-09,0.0,, 2024-07-10,0.0,, 2024-07-11,0.0,, 2024-07-12,0.0,, 2024-07-13,0.0,, 2024-07-14,0.0,, 2024-07-15,0.0,, 2024-07-16,0.0,, 2024-07-17,0.0,, 2024-07-18,0.0,, 2024-07-19,0.0,, 2024-07-20,0.0,, 2024-07-21,0.0,, 2024-07-22,0.0,, 2024-07-23,0.0,, 2024-07-24,0.0,, 2024-07-25,0.0,, 2024-07-26,0.0,, 2024-07-27,0.0,, 2024-07-28,0.0,, 2024-07-29,0.0,, 2024-07-30,0.0,, 2024-07-31,0.0,, 2024-08-01,0.0,, 2024-08-02,0.0,, 2024-08-03,0.0,, 2024-08-04,0.0,, 2024-08-05,0.0,, 2024-08-06,0.0,, 2024-08-07,0.0,, 2024-08-08,0.0,, 2024-08-09,0.0,, 2024-08-10,0.0,, 2024-08-11,0.0,, 2024-08-12,0.0,, 2024-08-13,0.0,, 2024-08-14,0.0,, 2024-08-15,0.0,, 2024-08-16,0.0,, 2024-08-17,0.0,, 2024-08-18,0.0,, 2024-08-19,0.0,, 2024-08-20,0.0,, 2024-08-21,0.0,, 2024-08-22,0.0,, 2024-08-23,0.0,, 2024-08-24,0.0,, 2024-08-25,0.0,, 2024-08-26,0.0,, 2024-08-27,0.0,, 2024-08-28,0.0,, 2024-08-29,0.0,, 2024-08-30,0.0,, 2024-08-31,0.0,, 2024-09-01,0.0,, 2024-09-02,0.0,, 2024-09-03,0.0,, 2024-09-04,0.0,, 2024-09-05,0.0,, 2024-09-06,0.0,, 2024-09-07,0.0,, 2024-09-08,0.0,, 2024-09-09,0.0,, 2024-09-10,0.0,, 2024-09-11,0.0,, 2024-09-12,0.0,, 2024-09-13,0.0,, 2024-09-14,0.0,, 2024-09-15,0.0,, 2024-09-16,0.0,, 2024-09-17,0.0,, 2024-09-18,0.0,, 2024-09-19,0.0,, 2024-09-20,0.0,, 2024-09-21,0.0,, 2024-09-22,0.0,, 2024-09-23,0.0,, 2024-09-24,0.0,, 2024-09-25,0.0,, 2024-09-26,0.0,, 2024-09-27,0.0,, 2024-09-28,0.0,, 2024-09-29,0.0,, 2024-09-30,0.0,,