Field Notes

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Vaira: 2019-02-20 09:30:00 (DOY 51)
Author: Joe Verfaillie
Others: Siyan

Summary: Cold and wet, standard fieldwork, added SRS NDVI to the tower.

Vaira
2019-02-20

I arrived at about 9:30 with Siyan. It was cold with colder breeze from the south and scattered showers. The ground is wet to soggy. The grass looks green and happy but still short waiting for warmer weather. The rivers on the way up were brown and running high.

I collected the data and Siyan did the fieldwork including clip plots. The soil co2 data looked better.

I added two SRS hemispherical NDVI sensors to the tower. After collecting the data I uploaded the program from fall 2018 when SRS NDVI sensors were last on the tower. Sensors sn 1334903221 and sn 1234903795 went up. Iâ€™ll have to double check their orientations next time.

Field Data

No tank data

Well Depth

Date	Location	Depth (feet)
2019-02-20	VR_well	51.5
2019-02-20	TZ_floor	23
2019-02-20	TZ_tower	28.5
2019-02-20	TZ_road	30.2

mode = both
Moisture Point Probes TZ
Array ( [0] => Tower_1 [1] => Floor_South_1 [2] => Floor_West_1 [3] => Soil_Transect_4_1 [4] => Soil_Transect_3_1 [5] => Soil_Transect_2_1 [6] => Soil_Transect_1_1 [7] => SoilCO2_West_A_1 [8] => SoilCO2_West_B_1 [9] => SoilCO2_West_C_1 [10] => Tower_2 [11] => Floor_South_2 [12] => Floor_West_2 [13] => Soil_Transect_4_2 [14] => Soil_Transect_3_2 [15] => Soil_Transect_2_2 [16] => Soil_Transect_1_2 [17] => SoilCO2_West_A_2 [18] => SoilCO2_West_B_2 [19] => SoilCO2_West_C_2 [20] => Tower_3 [21] => Floor_South_3 [22] => Floor_West_3 [23] => Soil_Transect_4_3 [24] => Soil_Transect_3_3 [25] => Soil_Transect_2_3 [26] => Soil_Transect_1_3 [27] => SoilCO2_West_A_3 [28] => SoilCO2_West_B_3 [29] => SoilCO2_West_C_3 [30] => Tower_4 [31] => Floor_South_4 [32] => Floor_West_4 [33] => Soil_Transect_4_4 [34] => Soil_Transect_3_4 [35] => Soil_Transect_2_4 [36] => Soil_Transect_1_4 [37] => SoilCO2_West_A_4 [38] => SoilCO2_West_B_4 [39] => SoilCO2_West_C_4 )

0000

Date	DOY	Rep	Depth	Tower_1	Floor_South_1	Floor_West_1	Soil_Transect_4_1	Soil_Transect_3_1	Soil_Transect_2_1	Soil_Transect_1_1	SoilCO2_West_A_1	SoilCO2_West_B_1	SoilCO2_West_C_1	Tower_2	Floor_South_2	Floor_West_2	Soil_Transect_4_2	Soil_Transect_3_2	Soil_Transect_2_2	Soil_Transect_1_2	SoilCO2_West_A_2	SoilCO2_West_B_2	SoilCO2_West_C_2	Tower_3	Floor_South_3	Floor_West_3	Soil_Transect_4_3	Soil_Transect_3_3	Soil_Transect_2_3	Soil_Transect_1_3	SoilCO2_West_A_3	SoilCO2_West_B_3	SoilCO2_West_C_3	Tower_4	Floor_South_4	Floor_West_4	Soil_Transect_4_4	Soil_Transect_3_4	Soil_Transect_2_4	Soil_Transect_1_4	SoilCO2_West_A_4	SoilCO2_West_B_4	SoilCO2_West_C_4	Spacial Count
2019-02-20	51	0	nan	41.7	25.8	38.7	33.2	25.6	27.9	31.4	32.9	34.6	26.7	41.7	37.6	39	41.7	33.2	36.5	35	34.4	40.5	36.2	37.7	45.2	42.1	40.7	35.7	36.6	38.2	38	37.4	40.7	41.7	54.9	44.3	36	46.3	47.1	40.6	45.4	41.7	47.4
2019-02-20	51	1	nan	42	31.7	38.2	37.9	25.8	27.3	31.1	35.8	34.1	28.5	41.1	38.1	38.4	42	33.2	35.3	35	33.8	40.8	37.1	36.6	44.9	41	41.3	36.3	36.8	38	38	36.8	41.8	41.7	58.6	44.8	35.1	44.8	47.1	40.8	45.1	51.7	47.4
2019-02-20	51	Avg	0-15cm																																									0
2019-02-20	51	Avg	15-30cm																																									0
2019-02-20	51	Avg	30-45cm																																									0
2019-02-20	51	Avg	45-60cm																																									0

mode = both
Moisture Point Probes VR
Array ( [0] => Solar_Panels_1 [1] => Flux_Tower_1 [2] => Gate_1 [3] => Biomass_Cage_1 [4] => Solar_Panels_2 [5] => Flux_Tower_2 [6] => Gate_2 [7] => Biomass_Cage_2 [8] => Solar_Panels_3 [9] => Flux_Tower_3 [10] => Gate_3 [11] => Biomass_Cage_3 [12] => Solar_Panels_4 [13] => Flux_Tower_4 [14] => Gate_4 [15] => Biomass_Cage_4 )

0000

Date	DOY	Rep	Depth	Solar_Panels_1	Flux_Tower_1	Gate_1	Biomass_Cage_1	Solar_Panels_2	Flux_Tower_2	Gate_2	Biomass_Cage_2	Solar_Panels_3	Flux_Tower_3	Gate_3	Biomass_Cage_3	Solar_Panels_4	Flux_Tower_4	Gate_4	Biomass_Cage_4	Spacial Count
2019-02-20	51	0	nan	34.9	22.3	39.9	22.9	28	30.1	50	23.4	32.1	19.3	39.6	33.2	42.5	68.6	41.4	33.4
2019-02-20	51	1	nan	34.3	22.3		23.8	27.4	30.7		23.4	31.8	19.3		32.4	43.4	28.7		33.1
2019-02-20	51	Avg	0-15cm																	0
2019-02-20	51	Avg	15-30cm																	0
2019-02-20	51	Avg	30-45cm																	0
2019-02-20	51	Avg	45-60cm																	0