[GLDI2] Gladstone L/D 18 [2004-]
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Most Recent Observation

This application displays the last observation received by the IEM from this site. The time stamp is in America/Chicago timezone.

This station reports observations in SHEF format. The following two tables break these SHEF reports into recently made reports and those older than five days ago. The IEM's archive of raw SHEF text products is only five days, so thus why the Product links are only for the first table.

Recent SHEF encoded data

Physical CodeDurationType SourceExtrenumValidValue Product
[HG] Height, river stage [I] InstantaneousZR[-] Aug 11, 2025 04:43 AM7.51Source Text
[HP] Elevation, pool [I] InstantaneousGR[-] Aug 11, 2025 05:00 AM9.09Source Text
[HP] Elevation, pool [I] InstantaneousZR[-] Aug 11, 2025 04:00 AM9.11Source Text
[HP] Elevation, pool [I] Instantaneous2R[-] Aug 11, 2025 05:00 AM9.1Source Text
[HT] Elevation, project tail water stage [I] InstantaneousGR[-] Aug 11, 2025 05:00 AM7.5Source Text
[HT] Elevation, project tail water stage [I] Instantaneous2R[-] Aug 11, 2025 05:00 AM7.49Source Text
[HT] Elevation, project tail water stage [I] InstantaneousZR[-] Aug 11, 2025 04:00 AM7.52Source Text
[PC] Precipitation, accumulator [I] InstantaneousGR[-] Aug 11, 2025 05:00 AM0.01Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourGR[-] Aug 11, 2025 05:00 AM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayGR[-] Aug 10, 2025 07:00 AM0.01Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayZR[-] Aug 11, 2025 04:43 AM0Source Text
[QT] Discharge, computed total project outflow [I] InstantaneousZR[-] Aug 11, 2025 04:00 AM119.262Source Text
[QT] Discharge, computed total project outflow [I] InstantaneousVR[-] Aug 10, 2025 06:00 AM116.8Source Text
[SD] Snow, depth [I] InstantaneousZR[-] Aug 11, 2025 04:43 AM0Source Text
[SF] Snow, depth, new snowfall [D] 1 DayZR[-] Aug 11, 2025 04:43 AM0Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousZR[X] Maximum of dayAug 11, 2025 04:43 AM91Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousZR[N] Minimum of dayAug 11, 2025 04:43 AM70Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousZR[-] Aug 11, 2025 04:43 AM70Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousGR[X] Maximum of dayAug 10, 2025 07:00 AM90.76Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousGR[N] Minimum of dayAug 10, 2025 07:00 AM76.61Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousGR[-] Aug 11, 2025 05:00 AM70.9Source Text
[TW] Temperature, water [I] InstantaneousGR[-] Aug 11, 2025 05:00 AM81.1Source Text
[UD] Wind, direction [I] InstantaneousGR[-] Aug 11, 2025 05:00 AM178Source Text
[UP] Peak wind speed [V] Variable periodGR[-] Aug 11, 2025 05:00 AM0.05Source Text
[US] Wind, speed [I] InstantaneousGR[-] Aug 11, 2025 05:00 AM0.04Source Text
[VB] Voltage - battery [I] InstantaneousGR[-] Aug 11, 2025 05:00 AM12.18Source Text

Five days and older SHEF encoded data

Physical CodeDurationType SourceExtrenumValidValue Product
[HG] Height, river stage [I] InstantaneousPZ[-] Jun 8, 2014 01:00 PM-9999N/A
[HP] Elevation, pool [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM9.54N/A
[HP] Elevation, pool [I] InstantaneousR2[-] Sep 30, 2021 08:00 AM9.53N/A
[HP] Elevation, pool [I] InstantaneousRZ[-] Sep 30, 2021 06:00 AM9.5N/A
[HT] Elevation, project tail water stage [I] InstantaneousFE[-] Apr 20, 2015 07:00 AM5.7N/A
[HT] Elevation, project tail water stage [I] InstantaneousRZ[-] Sep 30, 2021 06:00 AM1.44N/A
[HT] Elevation, project tail water stage [I] InstantaneousR2[-] Sep 30, 2021 08:00 AM1.49N/A
[HT] Elevation, project tail water stage [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM1.49N/A
[PC] Precipitation, accumulator [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM0N/A
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourRG[-] Sep 30, 2021 08:00 AM0N/A
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayRG[-] Jul 9, 2021 07:00 AM-9999N/A
[PP] Precipitation (includes liquid amount of new snowfall) [V] Variable periodRZ[-] Mar 30, 2019 05:48 AM1.3N/A
[PP] Precipitation (includes liquid amount of new snowfall) [Q] 6 HourRG[-] Sep 9, 2021 07:00 AM-9999N/A
[PP] Precipitation (includes liquid amount of new snowfall) [Q] 6 HourGR[-] Jul 12, 2025 01:00 PMN/A
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayRZ[-] Sep 30, 2021 06:00 AM0N/A
[QI] Discharge, inflow [I] InstantaneousPZ[-] Jun 8, 2014 01:00 PM-9999N/A
[QT] Discharge, computed total project outflow [I] InstantaneousRZ[-] Sep 30, 2021 06:00 AM37.638N/A
[SD] Snow, depth [I] InstantaneousRZ[-] Sep 30, 2021 06:00 AM0N/A
[SF] Snow, depth, new snowfall [D] 1 DayRZ[-] Sep 30, 2021 06:00 AM0N/A
[SF] Snow, depth, new snowfall [V] Variable periodRZ[-] Mar 30, 2019 05:48 AM0N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM65.41N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRZ[-] Sep 30, 2021 06:00 AM64N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRZ[X] Maximum of daySep 30, 2021 06:00 AM88N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRG[X] Maximum of daySep 30, 2021 07:00 AM87.73N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRZ[N] Minimum of daySep 30, 2021 06:00 AM60N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRG[N] Minimum of daySep 30, 2021 07:00 AM63.74N/A
[TW] Temperature, water [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM69.1N/A
[UD] Wind, direction [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM53N/A
[UP] Peak wind speed [V] Variable periodRG[-] Sep 30, 2021 08:00 AM2.33N/A
[US] Wind, speed [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM0.49N/A
[VB] Voltage - battery [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM13.67N/A

This data was provided by a JSON(P) webservice. You can find more JSON services.