Field Notes

<--2025-01-15 00:00:00 |
Phenocam link: Searching...

Gilbert Tract: 2025-01-17 13:00:00 (DOY 17)
Author: Joe Verfaillie
Others: Charlie

Summary: Inspect battery theft and try to make it harder to steal again.

Gilbert Tract
2025-01-17

Charlie and I arrived about 11am. There was two workers cutting plants on the degraded road to the south. Katie had called us late yesterday afternoon to say that someone had stolen some of our batteries. It was not as bad as I feared. They cut a lock, and some of the security hardware I had, probably with bolt cutters. But they didn't seem to have a wrench or wire cutters to get the batteries loose from the power cables - two cables were totally mangled and only one of four batteries was missing. Last time I also took the handles off the batteries so they are really hard to carry. And the battery they took was on the end of the string so it didn't even take down the power to our tower - only lost data while we reconfigured things today.

Today we updated the security hardware so it can not be cut with bolt cutters. We also move the box up head high on the scaffolding. It's easier to see from the road, but it took two of us to get the batteries up there and doesn't provide much space to get leverage on anything. The two batteries I left (they are wired in pairs) are also strapped together with steel straps.

The power was out to the tower for a little less than two hours while we worked on the batteries. I forgot to bring my laptop so I could only look at the idiot lights to see that everything seem to be running before we left.

We left at about 13:00

0 photos found

Graphs display:
8 sets found

Can't check MBWPEESWGT_mixed
Can't check MBEEWPSWEPGT_cam
16 GT_met graphs found

Explore the graph:Temperatures in a new window

Explore the graph:Temperature Profile A in a new window

Explore the graph:Temperature Profile B in a new window

Explore the graph:Temperature Profile C in a new window

Explore the graph:Soil Heat Flux in a new window

Explore the graph:Four channel Radiometer in a new window

Explore the graph:Gilbert Tract PAR in a new window

Explore the graph:PRI Channels in a new window

Explore the graph:NDVI Channels in a new window

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

Explore the graph:Dissolved CO2 in a new window

Explore the graph:Air Pressure in a new window

Explore the graph:Battery Voltage and RH in a new window

Explore the graph:SRS NDVI and PRI in a new window

Explore the graph:Conductivity in a new window

Explore the graph:Dissolved Oxygen in a new window

4 GT_flux graphs found

Explore the graph:CO2 and H2O in a new window

Explore the graph:Wind in a new window

Explore the graph:Methane in a new window

Explore the graph:Data Counts in a new window

3 GT_adcp graphs found

Explore the graph:Water Level in a new window

Explore the graph:Flow Velocities in a new window

Explore the graph:Flow Rate in a new window

1 GT_cam graphs found

Explore the graph:GCC in a new window

2 GT_usgs graphs found

Explore the graph:Jersey Island EC, Turbidity in a new window

Explore the graph:Jersey Island Height, Velocity, Discharge in a new window

2 GT_chanexo graphs found

Explore the graph:EXO pH + ORP in a new window

Explore the graph:EXO Turbidity + fDOM in a new window