Field Notes

<--2018-02-28 10:00:00 | 2018-03-27 09:00:00-->
Other sites visited today: Tonzi | Tonzi

Vaira: 2018-03-06 09:00:00 (DOY 65)
Author: Joe Verfaillie
Others: Siyan

Summary: Downgraded LI-7550, swapped 7500 head, changed sftp to key auth, swapped testTC 2 with testTC 4, collected pond data

Vaira,
2018-03-06

I arrived at about 9am with Siyan. It was super clear, sunny and warm with little to no wind. The Sierras were visible all the way out from the Delta and I could see Mt Diablo clearly from Tonzi. Puddles on the road and the ground is damp.

I downgraded the firmware of the 7550 sn AIU-1870 from v8.7.5 to v8.5.0. This was to standardize our systems. All the Delta systems went back to v8.5.0 because of problems with extra junk columns showing up when a 7700 was connected in v8.7.5. Then swapped heads for calibration sn 0065 coming off and sn 75H-2182 going up.

V8.7.5 0065: 411ppm CO2, 292mmol/m3 H2O, 13.07C, 100.2kPa, 110.3SS
V8.5.0 0065: 411ppm CO2, 284mmol/m3 H2O, 13.96C, 100.2kPa, 110.3SS
V8.5.0 2182: 415ppm CO2, 297mmol/m3 H2O, 15.58C, 100.2kPa, 87.3SS
I checked the columns and time â€“ all looked well.

After downgrading and swapping, I collected the data. I changed the sftp upload to use a provide key instead of a password to log in to mrspoc.

I moved the testTC 2 to the CR10X and testTC 4 back to the multiplexor on the soil co2 system.

Siyan did the standard fieldwork and collected clip plots.

We went to the pond. It water level is still about 3ft below the spillway at 19.44ft

Field Data

No tank data

Well Depth

Date	Location	Depth (feet)
2018-03-06	TZ_floor	27
2018-03-06	TZ_road	36.3
2018-03-06	TZ_tower	31.4
2018-03-06	VR_pond	19.44

mode = both
Moisture Point Probes TZ
Array ( [0] => Tower [1] => Floor_South [2] => Floor_East [3] => Floor_West [4] => Soil_Transect_4 [5] => Soil_Transect_3 [6] => Soil_Transect_2 [7] => Soil_Transect_1 [8] => SoilCO2_West_A [9] => SoilCO2_West_B [10] => SoilCO2_West_C )

Date	DOY	Rep	Depth	Tower	Floor_South	Floor_East	Floor_West	Soil_Transect_4	Soil_Transect_3	Soil_Transect_2	Soil_Transect_1	SoilCO2_West_A	SoilCO2_West_B	SoilCO2_West_C	Avg	Spacial Count	Measurement Count
2018-03-06	65	0	0-15cm	44.9	30.8	43.7	42.8	29.4	28.8	24.7	21.2	32.6	29.4	28.3
2018-03-06	65	0	15-30cm	41.1	43.6	36.8	38.7	37.8	33.2	33.2	26.5	31.9	35.9	34.7
2018-03-06	65	0	30-45cm	36.6	41.3	40.5	39.6	34.9	33.5	32.9	35.2	36.3	38.8	38.8
2018-03-06	65	0	45-60cm	41.4	52.9	52.8	44.3	34.8	44.3	46.6	39.4	44.5	59.3	46.8
2018-03-06	65	1	0-15cm	44	24.1	44.6	43.7	29.7	25	25.8	21.4	34.3	30.2	28.5
2018-03-06	65	1	15-30cm	41.7	44.2	35.9	33.2	38.4	335	33.5	26.1	31.9	35.9	34.1
2018-03-06	65	1	30-45cm	37.1	39.9	39.4	39.9	35.7	32.4	34.1	36.6	37.1	37.1	37.1
2018-03-06	65	1	45-60cm	40	54.6	54.6	45.7	35.1	45.1	46.3	38.5	44.5	50	50.6
2018-03-06	65	Avg	0-15cm	44.45	27.45	44.15	43.25	29.55	26.9	25.25	21.3	33.45	29.8	28.4	32.18	11	22
2018-03-06	65	Avg	15-30cm	41.4	43.9	36.35	35.95	38.1	184.1	33.35	26.3	31.9	35.9	34.4	49.24	11	22
2018-03-06	65	Avg	30-45cm	36.85	40.6	39.95	39.75	35.3	32.95	33.5	35.9	36.7	37.95	37.95	37.04	11	22
2018-03-06	65	Avg	45-60cm	40.7	53.75	53.7	45	34.95	44.7	46.45	38.95	44.5	54.65	48.7	46	11	22

mode = both
Moisture Point Probes VR
Array ( [0] => Solar_Panels [1] => Flux_Tower [2] => Gate [3] => Biomass_Cage )

Date	DOY	Rep	Depth	Solar_Panels	Flux_Tower	Gate	Biomass_Cage	Avg	Spacial Count	Measurement Count
2018-03-06	65	0	0-15cm	26.4	2.4	27.6	14.7
2018-03-06	65	0	15-30cm	28.9	30.4	24.6	24
2018-03-06	65	0	30-45cm	31.5	16.2	23.2	31.5
2018-03-06	65	0	45-60cm	41.7	29.7	23.9	33.1
2018-03-06	65	1	0-15cm	28.5	21.4	27.6	15.9
2018-03-06	65	1	15-30cm	29.2	30.7	24.6	23.4
2018-03-06	65	1	30-45cm	31.3	16.2	23.7	31
2018-03-06	65	1	45-60cm	42	29.4	24.8	32.8
2018-03-06	65	Avg	0-15cm	27.45	11.9	27.6	15.3	20.56	4	8
2018-03-06	65	Avg	15-30cm	29.05	30.55	24.6	23.7	26.98	4	8
2018-03-06	65	Avg	30-45cm	31.4	16.2	23.45	31.25	25.58	4	8
2018-03-06	65	Avg	45-60cm	41.85	29.55	24.35	32.95	32.18	4	8