Field Notes

<--2019-05-30 11:30:00 | 2019-06-13 11:00:00-->
Other sites visited today: East Pond | East End | Vaira | Tonzi
Phenocam link: Searching...

Tonzi: 2019-06-13 10:00:00 (DOY 164)
Author: Siyan Ma
Others: Dennis, Joe

Summary: Standard field work, midday water potential, still somewhat green, lots of flowers

When: Date: 6/13/2019 , Day: 164 , Watch Time: 10:00 am .

Where: Tonzi/Vaira Ranch

Who: Siyan, Joe, Dennis

Weather: clear, sunny

Phenology:

Summary

Swapped memory sticks of Licor-7500A. (Joe)
Checked and downloaded phenocam images and met data from PC at three towers. (Joe)
Read dendrometers
Measured soil moisture (Dennis)
Measure groundwater well and download GlobalWater data
Measure midday water potential of oak leaves
Spectrum of Vaira grassland
Download IRT data

Vaira_Grass Site

Fence worked.
Downloaded Phenocam images. (Joe)
Swapped the memory stick of Licor-7500A. (Joe)
Checked the fans of air temp and relative humidity sensors at Vaira. YES!
Downloaded met data (Joe)

Screen shot of Vaira met data logger table

Screen shot of Vaira soil co2 data logger table

Checked levels of Radiation sensors, clear up surfaces.YES!
Checked rain gage, make sure not clogged. YES!
Closed gate and set up fence. YES!

Tonzi_Tower Site

Fence worked.
swapped the memory stick of Licor-7500A. (Joe)

Screen shot of Vaira LI-7500 status window

download Phenocam images. Yes!
checked the fans of air temp. and relative humidity sensors on the tower and the floor. YES!
Checked rain gage, make sure not clogged. YES!

6. closed gate and set up fence. YES!

Toniz_Floor Site

Fence worked.
Swapped the memory stick of Licor-7500A. (Joe)

Screen shot of Floor LI-7500 status window

3. IRT

Screen shot of old well level data logger status

Screen shot of IRT data logger table

Screen shot of new well level data logger status

Closed gate and set up fence. YES!

Field Data

No tank data

Well Depth

Date	Location	Depth (feet)
2019-06-13	EP	1.77
2019-06-13	EE	0.3
2019-06-13	VR_well	50.5
2019-06-13	TZ_floor	14.6
2019-06-13	TZ_tower	19.5
2019-06-13	TZ_road	24.3

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

0000

Date	DOY	Rep	Depth	Tower_1	Floor_South_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	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	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_South_4	Spacial Count
2019-06-13	164	0	nan	7.4	3.4	4.5	13.5	5.9	3	13	10	3.9	13	8.4	9.3	20.6	18.5	5.4	11.6	1.7	16.7	16.8	27.9	12.9	20.4	24	16.5	20.7	18.7	20.4	23.1	15	26.8	41.4	13.9	25.1	23.4	31.4
2019-06-13	164	1	nan	7.1	4.7	4.5	13.2	5.6	3.3	16.2	9.7	3.6	13	8.4	9.3	20.6	18.8	5.7	11.2	1.7	15.8	17	27.9	12.3	20.7	23.2	16.8	20.4	19	20.7	24.5	14.5	26.8	41.4	13.9	25.1	23.4	30.2
2019-06-13	164	2	nan	7.4		4.5	13.2	6.2	2.7	15	9.7	5	13.9	10.3	9.7	20.6	18.8	5.4	12.1	0.8	15.5	17	17.6	11.7	20.7	22.9	16.5	20.1	18.4	20.7	25.1	15.3	26.8	41.4	15	25.4	22.8	29.9	17
2019-06-13	164	Avg	0-15cm																																					0
2019-06-13	164	Avg	15-30cm																																					0
2019-06-13	164	Avg	30-45cm																																					0
2019-06-13	164	Avg	45-60cm																																					0

mode = both
Moisture Point Probes VR
Array ( [0] => Flux_Tower_1 [1] => Biomass_Cage_1 [2] => Solar_Panels_2 [3] => Flux_Tower_2 [4] => Biomass_Cage_2 [5] => Solar_Panels_3 [6] => Flux_Tower_3 [7] => Biomass_Cage_3 [8] => Solar_Panels_4 [9] => Flux_Tower_4 [10] => Biomass_Cage_4 )

0000

Date	DOY	Rep	Depth	Flux_Tower_1	Biomass_Cage_1	Solar_Panels_2	Flux_Tower_2	Biomass_Cage_2	Solar_Panels_3	Flux_Tower_3	Biomass_Cage_3	Solar_Panels_4	Flux_Tower_4	Biomass_Cage_4	Spacial Count
2019-06-13	164	0	nan	6.9	5.3	16.7	19.7	11.5	21.6	10.3	21.2	35.7	19.9	23.1
2019-06-13	164	1	nan	7.4	5	16.4	19.4	11.2	21.5	9.8	21.8	35.4	19.9	22.8
2019-06-13	164	2	nan	7.1	5	16.7	19.7	10.9	21.8	10.9	21.2	35.5	19.4	21.9
2019-06-13	164	Avg	0-15cm												0
2019-06-13	164	Avg	15-30cm												0
2019-06-13	164	Avg	30-45cm												0
2019-06-13	164	Avg	45-60cm												0

No TZ grass heigth found

No VR grass heigth found

Tree DBH

Date	Tag#	Reading (mm)
2019-06-13	1	19.2
2019-06-13	2	13.6
2019-06-13	245	11.4
2019-06-13	3	18.5
2019-06-13	4	5.1
2019-06-13	5	12.9
2019-06-13	7	19.1
2019-06-13	72	8.5
2019-06-13	8	8.4

Water Potential - mode: raw

Time	Species	Tree	readings (bar)
2019-06-13 12:00:00	OAK	102	-24	-12
2019-06-13 12:00:00	OAK	35	-28	-30	-31
2019-06-13 12:00:00	OAK	92	-25	-31	-24
2019-06-13 12:20:00	PINE	OLD	-17	-11	-15
2019-06-13 12:20:00	PINE	YNG	-2	-2	-1