Field Notes

<--2019-08-06 10:30:00 | 2019-09-09 11:00:00-->
Other sites visited today: Tonzi | Tonzi

Vaira: 2019-08-22 10:30:00 (DOY 234)
Author: Joe Verfaillie
Others: Siyan

Summary: 7500 swapped, standard data collection, went to the pond.

Vaira
2019-08-22

Siyan and I arrived at about 10:30. It was clear and not with a nice breeze. The ground and grass are very crispy. The water hole is almost dry with just some mud puddle at the bottom. The stream from the pond is dry where is crosses the road.

Standard data collection. I swapped the 7500:
sn 75H-2668 off: 417.0ppm CO2, 656.1mmol/m3 H2O, 30.1C, 98.9kPa, 97.7SS
sn 0418 on: 418.7ppm CO2, 648.5mmol/m3 H2O, 30.6C, 98.9kPa, 95.2SS

Siyan did soil moisture, measured the well and cleaned the radiometers.

The pond level was 15.28ft

Field Data

No tank data

Well Depth

Date	Location	Depth (feet)
2019-08-22	TZ_floor	22.9
2019-08-22	TZ_tower	28
2019-08-22	TZ_road	32.1
2019-08-22	VR_well	56.1
2019-08-22	VR_pond	15.28

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

Date	DOY	Rep	Depth	Tower	Floor_South	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
2019-08-22	234	0	0-15cm	3.9	1	3.3	3.1	1	1.5	0.1	5	5.9	12.8
2019-08-22	234	0	15-30cm	11.5	5.7	7.2	7.5	14.5	13	5.4	7.2		12.1
2019-08-22	234	0	30-45cm	14	20.1		9.8	16.5	17.9	13.7	16.5	-5.9	13.7
2019-08-22	234	0	45-60cm	18.8			12.2	19.9	27.4	12.2	16.8	20.5	27.1
2019-08-22	234	1	0-15cm	3.6	1	1.5	3.7	2.1	0.7	0.3	4.2	5	13.4
2019-08-22	234	1	15-30cm	12.1	5.7	8.4	7.8	13.9	13.9	4.8	7.2	0.3	12.1
2019-08-22	234	1	30-45cm	15.4	21.2		10.1	16.5	17.6	14.3	15	15.9	13.4
2019-08-22	234	1	45-60cm	16.8			11.3	20.5	23.4	12.8	17.6	20.8	25.6
2019-08-22	234	Avg	0-15cm	3.75	1	2.4	3.4	1.55	1.1	0.2	4.6	5.45	13.1	3.66	10	20
2019-08-22	234	Avg	15-30cm	11.8	5.7	7.8	7.65	14.2	13.45	5.1	7.2	0.3	12.1	8.53	10	19
2019-08-22	234	Avg	30-45cm	14.7	20.65		9.95	16.5	17.75	14	15.75	5	13.55	14.21	9	18
2019-08-22	234	Avg	45-60cm	17.8			11.75	20.2	25.4	12.5	17.2	20.65	26.35	18.98	8	16

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

Date	DOY	Rep	Depth	Solar_Panels	Flux_Tower	Biomass_Cage	Avg	Spacial Count	Measurement Count
2019-08-22	234	0	0-15cm	2.1	0.6	0.6
2019-08-22	234	0	15-30cm	11.5	11.8	6.3
2019-08-22	234	0	30-45cm	16.5	7.8	17.3
2019-08-22	234	0	45-60cm	30.8	17.6	21.1
2019-08-22	234	1	0-15cm	1.5	0.1	0.6
2019-08-22	234	1	15-30cm	11.2	11.5	6.9
2019-08-22	234	1	30-45cm	16.5	8.1	17.6
2019-08-22	234	1	45-60cm	31.1	17.3	21
2019-08-22	234	Avg	0-15cm	1.8	0.35	0.6	0.92	3	6
2019-08-22	234	Avg	15-30cm	11.35	11.65	6.6	9.87	3	6
2019-08-22	234	Avg	30-45cm	16.5	7.95	17.45	13.97	3	6
2019-08-22	234	Avg	45-60cm	30.95	17.45	21.05	23.15	3	6