Courtland, AL
      Site ID:     ctd
      Latitude:     34.660000 N
      Longitude:     -87.350000 W
      Elevation:     187 meters
      Active:     Y
      Site Table:     Site Table
      Data:     Realtime Display

Instrument Name     Project Name     Install Date     Data Types
Wind Speed and Direction 5103     California Department of Water Resource     2019-11-22          view
Tipping Bucket TE525     California Department of Water Resource     2019-11-22          view
Temp/RH - HygroVUE 10     Verification of the Origins of Rotation in Tornadoes Experiment     2024-03-25          view
Solar Radiation CM3     Verification of the Origins of Rotation in Tornadoes Experiment     2019-11-22          view
Radio Acoustic Sounding System     Verification of the Origins of Rotation in Tornadoes Experiment     2019-11-22          view
Pressure - PTB101B     Verification of the Origins of Rotation in Tornadoes Experiment     2019-11-22          view
Net Radiation REBS Q7.1     Verification of the Origins of Rotation in Tornadoes Experiment     2019-11-22          view
GpsTrimble NetRS     Verification of the Origins of Rotation in Tornadoes Experiment     2019-11-22          view
Disdrometer Parsivel Optical     Verification of the Origins of Rotation in Tornadoes Experiment     2021-09-15          view
Datalogger CR1000     Verification of the Origins of Rotation in Tornadoes Experiment     2021-09-15          view
449 MHz Wind Profiler Digital     Verification of the Origins of Rotation in Tornadoes Experiment     2019-11-22          view

Instrument Name     Project Name     Install Date     Removal Date     Data Types
GpsTrimble - Unknown     Hydrometeorology Testbed - West     2015-05-08     2016-06-17          view
Datalogger CR23X     Verification of the Origins of Rotation in Tornadoes Experiment     2019-11-22     2021-09-15          view
Temp/RH CS215     Verification of the Origins of Rotation in Tornadoes Experiment     2019-11-22     2024-03-25          view
915 MHz Wind Profiler Digital     Verification of the Origins of Rotation in Tornadoes Experiment     2021-09-15     2023-07-25          view
3 GHz Precipitation Profiler Analog     Verification of the Origins of Rotation in Tornadoes Experiment     2021-09-15     2023-03-15          view

  OutageID     SiteID     Failure Type     Start Date      End Date      Description     Resolution Description  
871 ctd Hardware - Instrument 2023-08-15 05:40:00 2023-09-01 01:55:35 Radar PC unable to communicate with the disdrometer Connection reestablished
868 ctd Hardware - Instrument 2023-08-01 18:58:00 2023-09-21 20:04:00 Unable to connect to datalogger from the radar PC. Possible data cable or connector issue. Data connection restored
858 ctd Power Failure 2023-06-04 22:00:00 2023-06-12 20:00:00 Site power has been disabled by the utility to troubleshoot power issues around Courtland. Power issues resolved.
829 ctd Power Failure 2022-11-26 09:00:00 2022-12-10 03:45:00 Unable to connect to cellular router; possible power or router failure Power restored
814 ctd Hardware - Instrument 2022-05-11 23:00:00 2022-06-27 23:49:54 Disdrometer RS-485/RS-232 converter malfunction; lab repair required Disdrometer replaced
811 ctd Hardware - Instrument 2022-05-02 20:45:00 2022-05-10 20:45:00 Recurring 915-MHz transmitter issue PIRAQ card swapped out
808 ctd Hardware - PC 2022-04-15 21:15:00 2022-04-20 17:30:00 S-band computer hard disk failure Hard disk replaced
794 ctd Hardware - Instrument 2021-12-07 02:30:00 2022-04-26 23:00:00 915-MHz radar transmitter issue Transmitter repaired and installed
747 ctd Hardware - Instrument 2020-12-10 04:00:00 2021-03-16 18:30:00 Radar DSP controller card malfunction Radar electronics/PC replaced
683 ctd Hardware - Instrument 2020-01-19 23:00:00 2020-02-28 23:00:00 Radar electronics failure; engineering site visit scheduled for the week of Jan 27, 2020 Radar PC and RASS controller card replaced
681 ctd Hardware - Instrument 2020-01-15 02:08:00 2020-02-03 18:00:00 Site PC can't communicate with datalogger over wireless modems; datalogger voltage (10.106) was at a critically low operating threshold before outage Power now supplied by AC; RF modems replaced with data cable; datalogger has intermittent communication issues; data acquisition software was modified with enhanced fault-tolerance methods to handle the datalogger communication faults

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