Field Notes

<--2018-09-13 00:00:00 | 2018-10-12 10:30:00-->
Other sites visited today: Bouldin Corn | Bouldin Alfalfa | Vaira

Tonzi: 2018-09-27 10:10:00 (DOY 270)
Author: Joe Verfaillie
Others: Daphne

Summary: Standard fieldwork, Added SSR to FLIR to to cycle once a day, tried LattePanda again, reset dendrometers, swapped 7500s

Tonzi
2018-09-27

I arrived at 10:10 with Daphne. It was sunny and warm with a variable breeze from the south. The trees are definitely brown here. The pond continues to shrink.

The LattePanda was running but the FLIR web server was locked up again. I added a normally closed Solid State Relay (SSR) to its power line. I updated the CR1000 program to set control port 8 high at 10sec after midnight and set it back low 10sec later. This should cycle the FLIR power every night. I should probably move the power cycle farther away from midnight when the computer should ask for an image in case of offsets in the clocks.

I collected the tower data and FLIR images.

I put in a new power supply for the LattePanda. I tried running the other LattePanda with the touch screen. The touch screen worked fine this time but it is a little difficult to use. I got it setup but the scheduled task to collect the FLIR images didnâ€™t seem to run. I could run it manually but if failed to run at its schedule time. I plugged the original LattePanda back in and all seemed well.

Daphne did the Moisture Point measurements, the manual well measurements and the dendrometers. We reset the dendrometers on tree 2 and 3. We collected data from all the data loggers.

I swapped the 7500s for calibration.
On the Tower sn 75H-2180 came off and sn 0073 went on.
2180 read: 407.3ppm CO2, 353.0mmol/m3 H2O, 99.0kPa, 30.3C, 95.7SS
0073 read: 416.7ppm CO2, 302.8mmol/m3 H2O, 98.95kPa, 30.5C, 102.1SS
Before restarting the box after the swap, I changed the network name to TT-1866 â€“ this will be reflected in the file names.

On the Floor sn 0035 came off and sn 75H-2514 went on.
0035 read: 419.5ppm CO2, 345.3mmol/m3, 99.1kPa, 31.9C, 97.4SS
2514 read: 419.7ppm CO2, 343.9mmol/m3, 99.0kPa, 32.4C, 103.3SS
Before restarting the box after the swap, I changed the network name to TF-1869 â€“ this will be reflected in the file names.

We left at 13:00

Field Data

No tank data

Well Depth

Date	Location	Depth (feet)
2018-09-27	TZ_floor	27.3
2018-09-27	TZ_tower	31.85
2018-09-27	TZ_road	36.15

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_B [8] => SoilCO2_West_C [9] => SoilCO2_West_A )

Date	DOY	Rep	Depth	Tower	Floor_South	Floor_West	Soil_Transect_4	Soil_Transect_3	Soil_Transect_2	Soil_Transect_1	SoilCO2_West_B	SoilCO2_West_C	SoilCO2_West_A	Avg	Spacial Count	Measurement Count
2018-09-27	270	0	0-15cm	3.9	1.3	8.3	1.6	1.2	2.4	0.7	4.2	2.2
2018-09-27	270	0	15-30cm	11.5	10.9	6.6	8.4	13.6	11.8	3.9	0.6	11.2	7.8
2018-09-27	270	0	30-45cm	13.4	9.8	11.2	10.1	11.5	15.6	13.7	14.3	12.3	16.5
2018-09-27	270	0	45-60cm	16.5	3.6		10.7	17	25.9	11.6	16.5	22.5	15.6
2018-09-27	270	1	0-15cm	3	1	10	1.9	0.3	2.7	1	4.7	2.5	4.5
2018-09-27	270	1	15-30cm	11.5	11.5	6.3	8.4	13.9	11.5	3.5	1.2	11.8	7.8
2018-09-27	270	1	30-45cm	14.3	10.3	12.3	9.8	13.1	16.2	13.1	14.8	12	16.5
2018-09-27	270	1	45-60cm	17	3.9	19.6	11	16.8	25.6	11.3	16.8	23.1	16.2
2018-09-27	270	2	0-15cm			2.4		0.1			4.7		2.5
2018-09-27	270	2	15-30cm			7.2		13.9			1.2		8.4
2018-09-27	270	2	30-45cm			12.3		12.6			14.3		16.8
2018-09-27	270	2	45-60cm			17.9		17			17		15.9
2018-09-27	270	3	0-15cm			8		0.3
2018-09-27	270	3	15-30cm			6.9		13.6
2018-09-27	270	3	30-45cm			12.9		12.6
2018-09-27	270	3	45-60cm			16.8		16.8
2018-09-27	270	Avg	0-15cm	3.45	1.15	7.18	1.75	0.48	2.55	0.85	4.53	2.35	3.5	2.78	10	25
2018-09-27	270	Avg	15-30cm	11.5	11.2	6.75	8.4	13.75	11.65	3.7	1	11.5	8	8.75	10	26
2018-09-27	270	Avg	30-45cm	13.85	10.05	12.18	9.95	12.45	15.9	13.4	14.47	12.15	16.6	13.1	10	26
2018-09-27	270	Avg	45-60cm	16.75	3.75	18.1	10.85	16.9	25.75	11.45	16.77	22.8	15.9	15.9	10	25

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
2018-09-27	270	0	0-15cm	0.1	1.5	7.1	0.3
2018-09-27	270	0	15-30cm	6.9	7.8	4.2	5.1
2018-09-27	270	0	30-45cm	5.6	14.3	7.8	16.2
2018-09-27	270	0	45-60cm	14.8	27.1	21.3	19.3
2018-09-27	270	1	0-15cm	0.7	2.1	6.5	0.9
2018-09-27	270	1	15-30cm	6.3	8.1	3.9	5.1
2018-09-27	270	1	30-45cm	7	13.7	8.4	16.5
2018-09-27	270	1	45-60cm	14.8	27.6	21.3	19.3
2018-09-27	270	2	0-15cm	0.7			0.3
2018-09-27	270	2	15-30cm	6			5.7
2018-09-27	270	2	30-45cm	5.9			16.8
2018-09-27	270	2	45-60cm	14.2			19.3
2018-09-27	270	Avg	0-15cm	0.5	1.8	6.8	0.5	2.4	4	10
2018-09-27	270	Avg	15-30cm	6.4	7.95	4.05	5.3	5.93	4	10
2018-09-27	270	Avg	30-45cm	6.17	14	8.1	16.5	11.19	4	10
2018-09-27	270	Avg	45-60cm	14.6	27.35	21.3	19.3	20.64	4	10

No TZ grass heigth found

No VR grass heigth found

Tree DBH

Date	Tag#	Reading (mm)
2018-09-27	1	5.4
2018-09-27	102	10.4
2018-09-27	2	5.9
2018-09-27	2	19.7
2018-09-27	245	7.9
2018-09-27	3	4.6
2018-09-27	3	22.0
2018-09-27	4	9.0
2018-09-27	5	7.3
2018-09-27	7	4.7
2018-09-27	72	15.3
2018-09-27	79	12.2
2018-09-27	8	5.5