Field Notes

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Vaira: 2018-10-29 13:00:00 (DOY 302)
Author: Joe Verfaillie
Others: Siyan, Remi

Summary: Standard data collection, still some leaves, added lower staff gauge to pond.

Vaira
2018-10-29

I arrived at about 1pm with Siyan and Remi from LBNL. It is still very dry but some of the trees here still have green leaves. There was a gusty wind from the west with high thin clouds.

I retested the tipping bucket and got 113/100 tips this time. Last time it was 22tips low and I adjusted the screws 3 turns CW. This time I adjusted the screws 1 turn CCW. Probably need to test again.

I collected the data.
The 7500 read: 414.6ppm CO2, 329.3mmol/m3 H2O, 100.0kPa, 27.7C, 98.3SS

Siyan did soil moisture and spectral.

We went to the pond. Siyan collected the data. The water level is about 4.5in below the last installed staff gauge. I had one more in the lab, so I waded in and installed the gauge that reads 10.16-13.52 ft. The water level was 13.2ft. There may be less than an inch error in the position.

Field Data

No tank data

Well Depth

Date	Location	Depth (feet)
2018-10-29	TZ_floor	28.7
2018-10-29	TZ_tower	33.4
2018-10-29	TZ_road	37.3
2018-10-29	VR_pond	13.2

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] => Soil_Transect_4_3 [23] => Soil_Transect_3_3 [24] => Soil_Transect_2_3 [25] => Soil_Transect_1_3 [26] => SoilCO2_West_A_3 [27] => SoilCO2_West_B_3 [28] => SoilCO2_West_C_3 [29] => Tower_4 [30] => Floor_South_4 [31] => Floor_West_4 [32] => Soil_Transect_4_4 [33] => Soil_Transect_3_4 [34] => Soil_Transect_2_4 [35] => Soil_Transect_1_4 [36] => SoilCO2_West_A_4 [37] => SoilCO2_West_B_4 [38] => SoilCO2_West_C_4 [39] => Floor_West_3 )

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	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	Floor_West_3	Spacial Count
2018-10-29	302	0	nan	3.9	0.3	8	0.7	2.4	4.2	0.4	6.2	6.8	1.9	11.5	1.1	7.8	8.1	13.3	11.2	3.5	8.1	0.9	11.5	13.1	5.6	7.8	10.3	15.4	12.3	16.8	15.1	12.3	15.6	11.1	17.6	11.9	17.9	24.5	11.3	14.5	15.3	21.9
2018-10-29	302	1	nan	4.2	2.7	8.8	0.7	3	3.6	0.7	6.2	6.8	2.8	11.5	1.7	7.8	8.4	13.3	10.6	4.2	8.4	0.9	11.2	13.4	5.6	8.4	12	16.2	12.3	15.9	14	12	15.6	9.3	19.6	10.7	18.5	239	11	14.5	15.3	21.3	12
2018-10-29	302	Avg	0-15cm																																									0
2018-10-29	302	Avg	15-30cm																																									0
2018-10-29	302	Avg	30-45cm																																									0
2018-10-29	302	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
2018-10-29	302	0	nan	3	1.2	8.6	2.1	8.7	8.1	4.8	5.1	13.7	5.6	7.6	16.2	26.5	15	20.5	18.5
2018-10-29	302	1	nan	3	0.9	9.1	1.8	8.7	8.4	5.1	5.4	14.5	6.2	8.1	15.9	25.9	14.5	20.8	18.2
2018-10-29	302	Avg	0-15cm																	0
2018-10-29	302	Avg	15-30cm																	0
2018-10-29	302	Avg	30-45cm																	0
2018-10-29	302	Avg	45-60cm																	0