Field Notes
2012-04-24 13:30:00-->Other sites visited today: Sherman Island | Mayberry | Twitchell Rice
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West Pond: 2012-04-17 12:30:00 (DOY 108)
Author: Joe Verfaillie
Others: Dennis, Jaclyn, Sara
Summary: In the beginning there was a scaffold.
| Pilot Ponds West
2012-04-17 I arrived with Dennis, Jaclyn and Sara about 12:30. It was warm and sunny with a breeze from the west. There were patches of green tules coming up, but still largely dead looking. Frank removed his equipment yesterday. The tower was bare. We installed a folding boom at the top pointing to the south and folding against the scaffolding to the east. We need an extension to mount the HMP60 above the folding arm. We also installed the met sensors and data collection but forgot the power connector for the CR1000. We also forgot a pilot rod for the thermocouples so could not install those either. Instrument notes: 1. 2xHFP01 (soil heat flux plate) - AM16/32B Multiplexer-NOT INSTALLED -HFP01 #1: Diff. channel 1 => sn 6492; Calib. Constant: 16.31 (1000/61.3) -HFP01 #2: Diff. channel 2 => sn 6491; Calib. constant: 16.13 (1000/62.0) 2. 1xHMP60 (Air temp & RH) =>sn G4540025 - AM16/32B Multiplexer -Air temp: SE channel 3H -RH: SE channel 3L 3. 1x PTB110 (atmos. Pressure) => sn H0160076 - AM16/32B Multiplexer-continuous power Jumper intalled -Pressure: Diff. channel 4 4. 1xNR01L (4-band radiometer) => sn 1457 -SWin: Diff. channel 5; Calibration constant: 72.463 (1000/13.8) -SWout: Diff. channel 6; Calibration constant: 76.923 (1000/13.0) -LWin: Diff. channel 7; Calibration constant: 108.696 (1000/9.2) -LWout: Diff. channel 8; Calibration constant: 102.041 (1000/9.8) -RTemp - on CR1000 5. 2xPQS 1 (PAR) - AM16/32B Multiplexer -PQS1 #1: Diff. channel 9 => sn 110341; Calibration constant: 208.333 (1000/4.8) -PQS1 #2: Diff. channel 10 => sn 110336; Calibration constant: 212.766 (1000/4.7) 6. 2xCS511 (DO) - AM16/32B Multiplexer -CS511 #1: Diff. channel 1 => sn DO-04; M = 8.56/35.34089 in mg/l (@ 23C) -CS511 #2: Diff. channel 2 => sn DO-05; M = 8.56/34.49053 7. 1x CS450 (pressure transducer) - AM16/32B Multiplexer => sn 20010769 -Add ruler to water for calibration 8. 1xCS547A (conductivity) => sn 6096 - CR1000 -Calibration constants: Rcable = 20; Kc = 1.411; 9. Type T thermocouples - on AM25T multiplexer - 24 |
0 photos found
8 sets found
Can't check WP_DO
1 WP_DO graphs found
No data found for WP_met.
No data found for WP_flux.
Can't check MBWPEESWGT_mixed
Can't check MBEEWPSWEPGT_cam
Can't check MBSWEEWPBCBA
No data found for WP_processed.
No data found for WP_arable.