Summary

Maintenance Visit and EH&S Data Download

Details

Log file location: @skyriver.ucsd.edu/data/CW3E_data/CW3E_HCN_Archive/raw/019_greenhouse/Dep-Rec_LOG/greenhouse_2024-10-25.log


Greenhouse

Site 019

25 Oct 2024

Douglas Alden, Charlotte Piazza


Data download for EH&S and Site Maintenence Visit


On arrival

System operational?

T0 dangling out of housing - probably why temp was reading high, may need to nan some data

Pyranometer reading is about 20% low - was covered with some guano

Funnel looks a little clogged but not completely, water could probably flow okay


Battery Voltage: 14.3 V

Current: 3.4/1.5/1.3 mA


Clock OK? DL4 is +0m15s fast


Barometer offset

Paros: 1004.3

DL4:  1004.2

Current offset: +1.4

New offset: not changed


Old SD Card #: 096

New SD Card #: 036


Replaced old T/RH w/ Sensirion SHT-85


Old Anemometer: 49304

New Anemometer: 95681 Sep 2024


Old Pyranometer: PY110013 16 Jul 2019 -14.13

New Pyranometer: PY49878 06-Sep-2023 -11.07


Old Tipping Bucket: 31864-0103 May 2019

New Tipping Backet: 31855-0103 Sep 2024 ; tipper HCN-00X; plugged into TB1


Removed old 900 mhz antenna

Moved T/RH to beehive on the south side of the tower, removed the old beehive on the north side


Upgraded firmware to v2.03 Mt. Rainier


after restart

Battery Voltage: 14.3

Current: 2.7/1.3/1.3


Sensor Heights:

T0, TRH: 166 cm

Barometer: 427 cm

TB: 438 cm

T1: 706 cm

Pryanometer: 731 cm

Anemometer: 731+144 = 775 cm