Field Notes

<--2009-10-06 11:30:00 | 2009-10-15 12:30:00-->
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Twitchell Rice: 2009-10-09 12:00:00 (DOY 282)
Author: Joe Verfaillie
Others:

Summary: LGR in low flow, added inlet funnel.

Twitchell
10-9-2009

LGR is slow flow due to generator outage on 10/7.
12:40, 1.934ppm, 11220ppm, 388.77ppm 27.32C, 84.98Torr, 18.178usec, 1Hz

Restored hi flow mode and 10Hz – pressure was reading 140.63 Torr.

Laptop was sleeping. Swapped CR1000 card.

It sounds like harvest is still a week or more off. I rotated the radiation boom back out over the field and installed soil temp set 2 at the edge of the rice.

Installed are metal funnel with screen and L-shaped fittings on intake of LGR tubing to try to avoid sucking water during heavy rain predicted for Tuesday next week.

3 photos found

Flock of black birds leaving the rice field
20091009TW_BlackBrids1.jpg ( 2009-10-09 13:15:05 ) Full size: 2048x1536
Flock of black birds leaving the rice field

Flock of black birds leaving the rice field
20091009TW_BlackBrids2.jpg ( 2009-10-09 13:17:26 ) Full size: 2048x1536
Flock of black birds leaving the rice field

Flock of black birds leaving the rice field
20091009TW_BlackBrids3.jpg ( 2009-10-09 13:17:46 ) Full size: 2048x1536
Flock of black birds leaving the rice field

Graphs display:
6 sets found

12 TW_met graphs found

Explore the graph:Soil Heat Flux in a new window

Explore the graph:Solar Radiation in a new window

Explore the graph:Air Temperature in a new window

Explore the graph:Soil Temperature Set 1 in a new window

Explore the graph:Soil Temperature Set 2 in a new window

Explore the graph:Soil Temperature Set 3 in a new window

Explore the graph:Water Temperature in a new window

Explore the graph:RH and Pressure in a new window

Explore the graph:Soil Moisture in a new window

Explore the graph:Rain and Water Level in a new window

Explore the graph:Disolved Oxygen in a new window

Explore the graph:LED NDVI Channels in a new window

5 TW_flux graphs found

Explore the graph:Sonic Anemometer Winds in a new window

Explore the graph:LI7700 CH4 and RSSI in a new window

Explore the graph:Twitchell CH4 in a new window

Explore the graph:LI7500 CO2 and H2O in a new window

Explore the graph:Twitchel Rice Flux Counts in a new window

Can't check TWSI_mixed
Can't check SIMBTWEE_met
1 TW_cam graphs found

Explore the graph:TW Rice Autocam in a new window

Can't check TATWBABCSB_cam