Report Generator Air & Water Database Report Generator Report Generator Air & Water Database Report Generator
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Oregon SNTL Site Mt Hood Test Site (651) - Sensors for
2026-March-23 NRCS National Water and Climate Center
Daily sensors report a summary value for the previous day.
Hourly sensors report a summary value for the previous hour.
Instantaneous sensors report a single observation on the hour.
Instantaneous sensors are included with both Daily and Hourly sensor selections.
Instantaneous sensors for a Daily sensor selections are the midnight observation.
*The use of a particular manufacturer's instrument does not consitute an endorsement of that instrument or manufacturer.
Header Code Element Func Unit Instrument Start End Comment
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 150" Unknown 2024-09-03 present Zero SWE
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 150" Unknown 2023-10-24 2024-09-03 Zero SWE
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 150" Unknown 2022-10-07 2023-10-24 Zero SWE
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 150" Unknown 2021-10-12 2022-10-07 Zero SWE
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 150" Unknown 2021-07-16 2021-10-12 Zero SWE
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 150" Unknown 2020-10-07 2021-07-16 Zero SWE
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 150" Unknown 2020-09-03 2020-10-07 Zero SWE after site visit
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 150" Unknown 2018-09-20 2020-09-03 ZERO SWE
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 150" Unknown 2017-10-05 2018-09-20 ZERO SWE
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 150" Unknown 2016-07-01 2017-10-05 ZERO SWE
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 150" Unknown 2016-06-24 2016-07-01 NEW 150" TRANSDUCER
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 2015-10-27 2016-06-24 ZERO SWE
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 2015-07-13 2015-10-27 ZERO SWE AFTER SITE VISIT
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 2014-12-17 2015-07-13 TURN OFF LOWER PROFILE
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 2014-09-02 2014-12-17 ZERO SWE AFTER SITE VISIT
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 2012-11-06 2014-09-02 ZERO SWE
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 2011-10-06 2012-11-06 ZERO SWE
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 2008-11-04 2011-10-06 Zero pillow
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 2008-01-10 2008-11-04 updated by prof_load
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 2004-10-25 2008-01-10 ZERO SWE
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 2003-10-06 2004-10-25 zero pillow
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 2002-11-12 2003-10-06 new pillow
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 2001-07-02 2002-11-12 ZERO PILLOW....
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 2000-07-17 2001-07-02 ZERO PILLOW..
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 1999-09-07 2000-07-17 ZP
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 1999-08-31 1999-09-07 ZP
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 1999-08-02 1999-08-31 zp
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 1998-08-03 1999-08-02 zp
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 1997-10-08 1998-08-03 zp
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 1997-09-05 1997-10-08 zp
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 1997-07-22 1997-09-05 zp
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 1997-04-24 1997-07-22 new trans adj.
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 1997-04-23 1997-04-24 new trans
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 1997-04-17 1997-04-23 new trans
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 100" Sensotec 1996-09-04 1997-04-17 new trans.
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 100" Sensotec 1996-08-07 1996-09-04 ZP
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 100" Sensotec 1996-07-09 1996-08-07 zero point
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 100" Sensotec 1996-03-08 1996-07-09 Snow Plug
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 100" Sensotec 1996-03-08 1996-03-08 New Trans.
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 100" Sensotec 1995-09-15 1996-03-08 New trans. adjust
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 100" Sensotec 1995-09-14 1995-09-15 New Transducer
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 1995-07-06 1995-09-14 Zero Point
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 1995-04-02 1995-07-06 Offset change
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 200" Sensotec 1995-03-31 1995-04-02 Offset change
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 100" Sensotec 1995-02-10 1995-03-31 Offset change
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 100" Sensotec 1995-02-02 1995-02-10 Offset change
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 100" Sensotec 1995-01-31 1995-02-02 Offset change
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 150" Unknown 1993-11-10 1995-01-31
WTEQ.I-1 Snow Water Equivalent OBS In Pressure Transducer - 150" Unknown 1993-10-01 1993-11-10
WTEQ.I-1 Snow Water Equivalent OBS In Undefined Sensor - Linear Equation 1986-10-01 1993-10-01 Unconfirmed from archives
WTEQ.I-1 Snow Water Equivalent OBS In Undefined Sensor - Linear Equation 1980-10-01 1986-10-01 Unconfirmed from archives
WTEQ.I-2 Snow Water Equivalent OBS In Swe - Sommer Ssg3000 2018-11-15 2021-01-04 FLUIDLESS PILLOW
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2025-10-01 present new-water-year offset, 2025-10-01 00:20
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2024-10-01 2025-10-01 new-water-year offset, 2024-10-01 00:20
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2024-09-11 2024-10-01 recharge - MaW
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2024-09-03 2024-09-11 recharge - MaW
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2023-10-20 2024-09-03 recharge - MaW
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2023-10-01 2023-10-20 new-water-year offset, 2023-10-01 01:20
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2022-10-21 2023-10-01 Recharge - MaW
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2022-10-07 2022-10-21 Zero - MaW
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2022-10-01 2022-10-07 new-water-year offset, 2022-10-01 00:20
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2021-10-01 2022-10-01 new-water-year offset, 2021-10-01 00:20
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2021-04-22 2021-10-01 ppt cap offset (+3) - MW
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2020-10-01 2021-04-22 new-water-year offset, 2020-10-01 00:20
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2020-09-03 2020-10-01 Recharge
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2019-10-01 2020-09-03 new-water-year offset, 2019-10-01 00:20
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2019-09-10 2019-10-01 RECHARGE
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2018-10-01 2019-09-10 new-water-year offset, 2018-10-01 00:20
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2018-08-14 2018-10-01 RECHARGE
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2017-10-01 2018-08-14 new-water-year offset, 2017-10-01 00:20
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2017-08-29 2017-10-01 RECHARGE
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2017-02-16 2017-08-29 OFFSET FOR PLUGGED PPT
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2017-01-19 2017-02-16 OFFSET FOR PLUGGED PPT
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2016-10-01 2017-01-19 new-water-year offset, 2016-10-01 01:30
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2016-07-01 2016-10-01 RECHARGE
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2016-06-24 2016-07-01 NEW 200" TRANSDUCER
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 2016-03-31 2016-06-24 OFFSET FOR PLUGGED GAGE
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 2016-02-17 2016-03-31 OFFSET FOR PLUGGED GAGE
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 2016-01-13 2016-02-17 OFFSET FOR PLUGGED GAGE
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 2015-10-01 2016-01-13 new-water-year offset, 2015-10-01 00:02
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 2015-07-13 2015-10-01 RECHARGE
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 2015-07-12 2015-07-13 NEW 250" TRANSDUCER
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2014-10-01 2015-07-12 new-water-year offset, 2014-10-01 00:00
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2014-08-27 2014-10-01 RECHARGE
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2014-03-03 2014-08-27 OFFSET FOR PPT PLUG
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2013-10-01 2014-03-03 new-water-year offset, 2013-10-01 00:12
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2013-07-09 2013-10-01 RECHARGE
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2013-04-01 2013-07-09 OFFSET FOR PPT PLUG
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2013-03-04 2013-04-01 OFFSET FOR PPT PLUG
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2013-02-04 2013-03-04 OFFSET FOR PPT PLUG
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2012-10-01 2013-02-04 new-water-year offset, 2012-10-01 00:12
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2012-08-17 2012-10-01 RECHARGE
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2012-04-16 2012-08-17 OFFSET FOR PPT PLUG
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2011-10-01 2012-04-16 new-water-year offset, 2011-10-01 00:21
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2011-08-25 2011-10-01 RECHARGE
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2010-10-01 2011-08-25 new-water-year offset, 2010-10-01 00:16
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2010-09-07 2010-10-01 RECHARGE
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2009-10-01 2010-09-07 new-water-year offset, 2009-10-01 00:03
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2009-09-02 2009-10-01 RECHARGE
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2009-04-20 2009-09-02 OFFSET FOR EDITS
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2008-10-01 2009-04-20 new-water-year offset, 2008-10-01 00:07
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2008-08-29 2008-10-01 ADJ
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2008-08-27 2008-08-29 Recharge
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2008-05-30 2008-08-27 offset for plug melt
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2007-10-01 2008-05-30 New water year offset
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2007-08-28 2007-10-01 RECHARGE
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2006-10-01 2007-08-28 New water year offset
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2006-07-21 2006-10-01 RECHARGE
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2006-03-31 2006-07-21 PLUG MELT
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2006-02-13 2006-03-31 melt ppt
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2005-10-01 2006-02-13 New water year offset
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2005-09-22 2005-10-01 recharge
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2004-10-01 2005-09-22 New water year offset
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2004-09-30 2004-10-01 adj
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2004-09-22 2004-09-30 recharge
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2003-11-12 2004-09-22
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 2003-11-10 2003-11-12 new 200" Precip
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 2003-10-03 2003-11-10 recharge
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 2003-10-01 2003-10-03 New water year offset
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 2002-10-03 2003-10-01 r/c
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 2002-10-01 2002-10-03 New water year offset
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 2002-04-15 2002-10-01 SNOWPLUG MELTS....
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 2001-10-01 2002-04-15 New year offset change
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 2001-09-04 2001-10-01 recharge...............
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 2000-10-16 2001-09-04 adj precip.......
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 2000-10-01 2000-10-16 New water year offset
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1999-10-01 2000-10-01 New year offset change
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1999-08-31 1999-10-01 recharge
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1998-10-01 1999-08-31 New year offset change
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1998-08-28 1998-10-01 adj
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1998-07-23 1998-08-28 r/c
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1997-12-02 1998-07-23 adj.
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1997-10-01 1997-12-02 New year offset change
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1997-09-24 1997-10-01 recharged adj.
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1997-09-19 1997-09-24 recharged
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1997-03-11 1997-09-19 adj.
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1996-10-01 1997-03-11 New year offset change
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1996-09-17 1996-10-01 adj.
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1996-08-02 1996-09-17 recharged
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1996-07-02 1996-08-02 site was drained/to much rain!
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1996-06-17 1996-07-02 adj.
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1996-06-17 1996-06-17 adj.
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1996-03-14 1996-06-17 Adj.
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1996-03-11 1996-03-14 Adj.
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1996-03-11 1996-03-11 New Trans.
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1996-03-08 1996-03-11 New Trans.
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 250" Sensotec 1996-02-29 1996-03-08 New Trans.
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 1995-10-01 1996-02-29 New year offset change
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 1995-09-15 1995-10-01 Recharged
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 1995-07-25 1995-09-15 Mano. Fluid over the top?
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 1994-10-01 1995-07-25 New year offset change
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 1994-08-08 1994-10-01
PREC.I-1 Precipitation Accumulation OBS In Pressure Transducer - 200" Sensotec 1993-10-01 1994-08-08
PREC.I-1 Precipitation Accumulation OBS In Precipitation - Unknown Sensor 1992-10-01 1993-10-01
PREC.I-1 Precipitation Accumulation OBS In Precipitation - Unknown Sensor 1991-10-01 1992-10-01 Unconfirmed from archives
PREC.I-1 Precipitation Accumulation OBS In Precipitation - Unknown Sensor 1982-10-01 1991-10-01 Unconfirmed from archives
PREC.I-1 Precipitation Accumulation OBS In Precipitation - Unknown Sensor 1981-10-01 1982-10-01 Unconfirmed from archives
PREC.I-1 Precipitation Accumulation OBS In Precipitation - Unknown Sensor 1980-10-01 1981-10-01 Unconfirmed from archives
PREC.I-2 Precipitation Accumulation OBS In Pulse Counter 1993-10-01 1994-08-26
PREC.I-2 Precipitation Accumulation OBS In Pulse Counter 1992-10-01 1993-10-01 Unconfirmed from archives
PREC.I-2 Precipitation Accumulation OBS In Pulse Counter 1991-10-01 1992-10-01 Unconfirmed from archives
PREC.I-2 Precipitation Accumulation OBS In Pulse Counter 1990-10-01 1991-10-01 Unconfirmed from archives
TOBS.X-1 Air Temperature OBS Degc Air Temp/rh - Vaisala Hmp155 2025-12-05 present unsus -mjc
TOBS.X-1 Air Temperature OBS Degc Air Temp/rh - Vaisala Hmp155 2024-08-30 2025-12-05 Observed Air Temperature
TOBS.I-1 Air Temperature OBS Degc Air Temp - Apogee St300 2024-08-28 present XRngTempDegC
TOBS.I-1 Air Temperature OBS Degc Air Temp - Ysi 44211a 2006-07-24 2024-08-28 XRngTempDegC
TOBS.I-1 Air Temperature OBS Degc Undefined Sensor - Linear Equation 1993-10-01 2006-07-24
TOBS.I-1 Air Temperature OBS Degc Undefined Sensor - Linear Equation 1984-10-01 1993-10-01 Unconfirmed from archives
TOBS.I-1 Air Temperature OBS Degc Undefined Sensor - Linear Equation 1979-10-01 1984-10-01 Unconfirmed from archives
TOBS.I-98 Air Temperature OBS Degc Air Temp - Ysi 44211a 2024-08-30 present Co-located YSI ext with ST300
TOBS.I-99 Air Temperature OBS Degc Air Temp - Ysi 44211a 2006-07-24 2024-08-28 XRngTempDegC
TMAX.D-1 Air Temperature MAX Degc Air Temp - Apogee St300 2024-08-28 present AirTempDegCMaxDaily
TMAX.D-1 Air Temperature MAX Degc Air Temp - Ysi 44211a 2006-07-24 2024-08-28 AirTempDegCMaxDaily
TMAX.D-1 Air Temperature MAX Degc Undefined Sensor - Linear Equation 1993-10-01 2006-07-24
TMAX.D-1 Air Temperature MAX Degc Undefined Sensor - Linear Equation 1988-10-01 1993-10-01 Unconfirmed from archives
TMAX.D-1 Air Temperature MAX Degc Undefined Sensor - Linear Equation 1984-10-01 1988-10-01 Unconfirmed from archives
TMAX.D-1 Air Temperature MAX Degc Undefined Sensor - Linear Equation 1979-10-01 1984-10-01 Unconfirmed from archives
TMAX.D-98 Air Temperature MAX Degc Air Temp - Ysi 44211a 2025-12-05 present unsus -mjc
TMAX.D-98 Air Temperature MAX Degc Air Temp - Ysi 44211a 2024-10-08 2025-12-05 co-located YSI ext with ST-300
TMAX.D-98 Air Temperature MAX Degc Air Temp - Ysi 44211a 2024-08-30 2024-10-08 co-located YSI ext with ST-300
TMAX.D-99 Air Temperature MAX Degc Air Temp - Ysi 44211a 2006-07-24 2024-08-28 AirTempDegCMaxDaily
TMIN.D-1 Air Temperature MIN Degc Air Temp - Apogee St300 2024-08-28 present AirTempDegCMinDaily
TMIN.D-1 Air Temperature MIN Degc Air Temp - Ysi 44211a 2006-07-24 2024-08-28 AirTempDegCMinDaily
TMIN.D-1 Air Temperature MIN Degc Undefined Sensor - Linear Equation 1993-10-01 2006-07-24
TMIN.D-1 Air Temperature MIN Degc Undefined Sensor - Linear Equation 1988-10-01 1993-10-01 Unconfirmed from archives
TMIN.D-1 Air Temperature MIN Degc Undefined Sensor - Linear Equation 1984-10-01 1988-10-01 Unconfirmed from archives
TMIN.D-1 Air Temperature MIN Degc Undefined Sensor - Linear Equation 1979-10-01 1984-10-01 Unconfirmed from archives
TMIN.D-98 Air Temperature MIN Degc Air Temp - Ysi 44211a 2025-12-05 present unsus -mjc
TMIN.D-98 Air Temperature MIN Degc Air Temp - Ysi 44211a 2024-10-08 2025-12-05 co-located YSI ext. with ST-300
TMIN.D-98 Air Temperature MIN Degc Air Temp - Ysi 44211a 2024-08-30 2024-10-08 co-located YSI ext. with ST-300
TMIN.D-99 Air Temperature MIN Degc Air Temp - Ysi 44211a 2006-07-24 2024-08-28 AirTempDegCMinDaily
TAVG.D-1 Air Temperature AVG Degc Air Temp - Apogee St300 2024-08-28 present AirTempDegCAvgDaily
TAVG.D-1 Air Temperature AVG Degc Air Temp - Ysi 44211a 2006-07-24 2024-08-28 AirTempDegCAvgDaily
TAVG.D-1 Air Temperature AVG Degc Undefined Sensor - Linear Equation 1993-10-01 2006-07-24
TAVG.D-1 Air Temperature AVG Degc Undefined Sensor - Linear Equation 1988-10-01 1993-10-01 Unconfirmed from archives
TAVG.D-1 Air Temperature AVG Degc Undefined Sensor - Linear Equation 1984-10-01 1988-10-01 Unconfirmed from archives
TAVG.D-1 Air Temperature AVG Degc Undefined Sensor - Linear Equation 1979-10-01 1984-10-01 Unconfirmed from archives
TAVG.D-98 Air Temperature AVG Degc Air Temp - Ysi 44211a 2025-12-05 present unsus -MJC
TAVG.D-98 Air Temperature AVG Degc Air Temp - Ysi 44211a 2024-10-08 2025-12-05 co-located YSI ext. with ST-300
TAVG.D-98 Air Temperature AVG Degc Air Temp - Ysi 44211a 2024-08-30 2024-10-08 co-located YSI ext. with ST-300
TAVG.D-99 Air Temperature AVG Degc Air Temp - Ysi 44211a 2006-07-24 2024-08-28 AirTempDegCAvgDaily
SNWD.I-1 Snow Depth OBS In Snow Depth - Sommer Ush-9 2025-11-26 present correction - maw
SNWD.I-1 Snow Depth OBS In Snow Depth - Sommer Ush-9 2025-11-21 2025-11-26 correction - maw
SNWD.I-1 Snow Depth OBS In Snow Depth - Sommer Ush-9 2025-11-14 2025-11-21 correction - maw
SNWD.I-1 Snow Depth OBS In Snow Depth - Sommer Ush-9 2025-09-29 2025-11-14 USH-9 Install -MJC
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 2024-10-30 2025-09-29 unsuspect and adjust SD offset - MaW
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 2024-10-28 2024-10-30 suspect - MaW
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 2024-10-21 2024-10-28 zero -GAB
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 2024-08-30 2024-10-21 FS erroneous values -GAB
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 2024-06-04 2024-08-30 FS erroneous values -GAB
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 2023-10-24 2024-06-04 ZERO SD - MaWa
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 2023-10-20 2023-10-24 ZERO SD - MaWa
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 2022-10-07 2023-10-20 ZERO SD - MaWa
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 2021-10-12 2022-10-07 ZERO SD - MaWa
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 2017-09-27 2021-10-12 ZERO SD
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 2016-10-18 2017-09-27 ZERO SD FOR SITE VISIT
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 2016-07-14 2016-10-18 SD (Convert to Eng Units)
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 2015-07-13 2016-07-14 TURN ON LOWER PROFILE
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 2014-12-17 2015-07-13 TURN OFF LOWER PROFILE
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 2012-11-06 2014-12-17 ZERO SD
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 2010-10-25 2012-11-06 ZERO SD
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 2008-11-04 2010-10-25 Zero SD
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 2008-01-31 2008-11-04 updated by prof_load
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 2003-10-06 2008-01-31 change snow depth channel
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 1998-08-03 2003-10-06 adj
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 1997-12-05 1998-08-03 adj
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 1997-12-04 1997-12-05 adj
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 1997-12-03 1997-12-04 new sensor
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 1997-12-03 1997-12-03 new sensor
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 1995-04-03 1997-12-03
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 1995-03-07 1995-04-03
SNWD.I-1 Snow Depth OBS In Undefined Sensor - Linear Equation 1995-01-27 1995-03-07
BATT.I-1 Battery OBS Volt Undefined Sensor - Linear Equation 2024-08-30 present CR1000x Ext Program
BATT.I-1 Battery OBS Volt Undefined Sensor - Linear Equation 2016-07-14 2024-08-30 BATT VOLTAGE (Convert to Eng Units)
BATT.I-1 Battery OBS Volt Undefined Sensor - Linear Equation 1993-10-01 2016-07-14
BATT.I-1 Battery OBS Volt Undefined Sensor - Linear Equation 1979-10-01 1993-10-01 Unconfirmed from archives
BATT.I-2 Battery OBS Volt Undefined Sensor - Linear Equation 2017-10-12 present Dedicated Radio Battery (Eng Units)
BATT.I-2 Battery OBS Volt Undefined Sensor - Linear Equation 2016-07-14 2017-10-12 Power NOT separated (Conv to Eng Units)
BATT.I-2 Battery OBS Volt Undefined Sensor - Linear Equation 2011-08-29 2016-07-14 Dedicated radio battery
BATT.I-2 Battery OBS Volt Undefined Sensor - Linear Equation 2006-11-06 2011-08-29 Excite Battery Voltage
TGSI.I-1 Ground Surf Inter Temp OBS Degc Undefined Sensor - Linear Equation 2003-10-06 2006-11-02 change tgsi channel
TGSI.I-1 Ground Surf Inter Temp OBS Degc Undefined Sensor - Linear Equation 1994-08-26 2003-10-06
ETIL.I-1 Pulse Line Monitor-eti Guage OBS Volt Pulse Line Eti 1994-01-20 1995-01-27
ETIB.I-1 Battery-eti Precip Guage OBS Volt Eti 1994-01-20 1995-01-27
NTRDC.I-1 Solar Radiation - Net OBS Watt/m2 Radiation - Apogee Sn500 Net Rad 2024-08-30 present Net Rad (Net SW + Net LW)
RHUMN.H-1 Relative Humidity MIN Pct Air Temp/rh - Vaisala Hmp155 2024-08-30 present Hourly Minimum Relative Humidity
RHUMV.H-1 Relative Humidity AVG Pct Air Temp/rh - Vaisala Hmp155 2024-08-30 present Hourly Average Relative Humidity
RHUMX.H-1 Relative Humidity MAX Pct Air Temp/rh - Vaisala Hmp155 2024-08-30 present Hourly Maximum Relative Humidity