Field Notes

<--2017-01-06 11:00:00 | 2017-01-17 11:30:00-->
Other sites visited today: Mayberry | Sherman Wetland | Bouldin Alfalfa | East End | West Pond | Twitchell Alfalfa | Twitchell Rice | Vaira | Tonzi
Phenocam link: Searching...

Tonzi: 2017-01-17 10:30:00 (DOY 17)
Author: Siyan Ma
Others: Joe. Miriam Johnston

Summary: Very wet, fixed Tower power, swapped Floor 7500, Standard field work, cut down dead tree by tower guy wires.

When: Date: 1/17/2017 , Day: 17 , Watch Time: 10:30 am . Where: Tonzi/Vaira Ranch Who: Siyan, Joe, Miriam Weather: cloudy Phenology: Tonzi pond looked full, almost to the level of the winter of Year 2005. Summary Joe disconnected four dying batteries at the Tower to fix the power issue. Joe fixed the windows of the up-warding cameras. Joe swapped memory cards of CR1000s at three sites. Joe checked and downloaded phenocam images. Joe checked Floor IRGA, and I helped to swap a new calibrated one (sn 0418 on, sn 0073 off). Checked the soil CO2 probes at Tonzi and Vaira Read dendrometers Measured soil moisture Measure groundwater well Spectrum of Vaira grassland Download IRT data Download well data at Floor well Vaira_Grass Site Downloaded Phenocam images. (Joe) Swapped the memory cards of CR1000. (Joe) Checked the fans of air temp and relative humidity sensors at Vaira. YES! Checked met and soil CO2 profile data: (Joe) 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 and gate power: 12 v. swapped the memory cards of CR1000. (Joe) download Phenocam images. (Joe) 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. Screens of met dataloggers: CR23X3 – floor-Met; CR23X6 – tower-Met; CR10X2 – floor-Met; Soil CO2 profile: CR23X5 – soil CO2 profile CO2 profile system is still off to save power. 8. closed gate and set up fence. YES! Toniz_Floor Site Fence and gate power: 12 v. Swapped the memory cards of CR1000. (Joe) Joe checked Floor IRGA, and I helped to swap a new calibrated one: #418 on; #73 off. Closed gate and set up fence. YES!

Field Data

No tank data

Well Depth

Date	Location	Depth (feet)
2017-01-17	TZ_floor	23.9
2017-01-17	TZ_road	31.1
2017-01-17	TZ_tower	27

mode = both
Moisture Point Probes TZ
Array ( [0] => Tower_1 [1] => Floor_South_1 [2] => Floor_West_1 [3] => SoilCO2_1 [4] => Soil_Transect_4_1 [5] => Soil_Transect_3_1 [6] => Soil_Transect_2_1 [7] => Soil_Transect_1_1 [8] => SoilCO2_West_A_1 [9] => SoilCO2_West_B_1 [10] => SoilCO2_West_C_1 [11] => Tower_2 [12] => Floor_South_2 [13] => Floor_West_2 [14] => SoilCO2_2 [15] => Soil_Transect_4_2 [16] => Soil_Transect_3_2 [17] => Soil_Transect_2_2 [18] => Soil_Transect_1_2 [19] => SoilCO2_West_A_2 [20] => SoilCO2_West_B_2 [21] => SoilCO2_West_C_2 [22] => Tower_3 [23] => Floor_South_3 [24] => Floor_West_3 [25] => SoilCO2_3 [26] => Soil_Transect_4_3 [27] => Soil_Transect_3_3 [28] => Soil_Transect_2_3 [29] => Soil_Transect_1_3 [30] => SoilCO2_West_A_3 [31] => SoilCO2_West_B_3 [32] => SoilCO2_West_C_3 [33] => Tower_4 [34] => Floor_South_4 [35] => Floor_West_4 [36] => SoilCO2_4 [37] => Soil_Transect_4_4 [38] => Soil_Transect_3_4 [39] => Soil_Transect_2_4 [40] => Soil_Transect_1_4 [41] => SoilCO2_West_A_4 [42] => SoilCO2_West_B_4 [43] => SoilCO2_West_C_4 )

0000

Date	DOY	Rep	Depth	Tower_1	Floor_South_1	Floor_West_1	SoilCO2_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	SoilCO2_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	SoilCO2_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	SoilCO2_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	Avg	Spacial Count	Measurement Count
2017-01-17	17	0	nan	36.7	32.9	37.9	38.4	32.6	22.3	29.1	33.8	33.8	32	35.5	44.8	43.9	39.6	39.9	39.9	34.1	33	28.6	32.9	30.4	34.4	38.8	42.7	41.9	46	38.8	35.4	36.8	37.4	36.6	39.6	37.4	39.5	57.2	45.4	41.7	35.7	45.4	47.1	39.4	45.4	50	49.1
2017-01-17	17	1	nan	37		37.6		32.3	23.8	28.2	34.1	33.8			44.8		39.9		39.1	33.8	33.2	28.3	33.2			39.4		41.3		39.1	34.9	36	36.8	36.8			38.8		44.8		35.7	44.8	48.6	39.1	44.3
2017-01-17	17	Avg	0-15cm																																														0
2017-01-17	17	Avg	15-30cm																																														0
2017-01-17	17	Avg	30-45cm																																														0
2017-01-17	17	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] => Flux_Tower_2 [5] => Gate_2 [6] => Biomass_Cage_2 [7] => Solar_Panels_3 [8] => Flux_Tower_3 [9] => Gate_3 [10] => Biomass_Cage_3 [11] => Solar_Panels_4 [12] => Flux_Tower_4 [13] => Gate_4 [14] => Biomass_Cage_4 [15] => Solar_Panels_2 )

0000

Date	DOY	Rep	Depth	Solar_Panels_1	Flux_Tower_1	Gate_1	Biomass_Cage_1	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	Solar_Panels_2	Avg	Spacial Count	Measurement Count
2017-01-17	17	0	nan	34.1	18.5	37.9	12.7	69.2	21.3	25.8	31.6	26.8	26.2	32.9	43.8	26.2	23.1	33.1
2017-01-17	17	1	nan	33.8	28.2	37.3	13	31.6	21.9	24.6	31.8	27.4	26.9	32.9	42.5	24.8	23.4	33.1	31
2017-01-17	17	Avg	0-15cm																		0
2017-01-17	17	Avg	15-30cm																		0
2017-01-17	17	Avg	30-45cm																		0
2017-01-17	17	Avg	45-60cm																		0

No TZ grass heigth found

No VR grass heigth found

Tree DBH

Date	Tag#	Reading (mm)
2017-01-17	1	25.5
2017-01-17	102	23.0
2017-01-17	2	19.8
2017-01-17	245	23.2
2017-01-17	3	23.9
2017-01-17	4	20.0
2017-01-17	5	21.0
2017-01-17	7	17.5
2017-01-17	72	23.5
2017-01-17	79	23.3
2017-01-17	8	20.8

No water potential data found

No TZ Grass Biomass data found

No TZ OakLeaves Biomass data found

No TZ PineNeedles Biomass data found

3 photos found

20170117TZ_StumpRings.jpg ( 2017-01-17 13:10:28 ) Full size: 1080x1440
Trunk cross-section from a dead tree Rob cut down near the tower guy wire on the southwest corner

20170117TZ_CutTree.jpg ( 2017-01-17 12:39:41 ) Full size: 1920x1440
Rob cut down a dead tree near the tower guy wire on the southwest corner

20170117TZ_TrunkRings.jpg ( 2017-01-17 13:10:56 ) Full size: 1920x1440
Trunk cross-section from a dead tree Rob cut down near the tower guy wire on the southwest corner

Graphs display: days

16 sets found

No data found for TZ_Fenergy.
11 TZ_tmet graphs found

11 TZ_soilco2 graphs found

Can't check TZ_mixed
3 TZ_mixed graphs found

1 TZ_fflux graphs found

8 TZ_fmet graphs found

No data found for TZ_tram.
No data found for TZ_co2prof.
1 TZ_irt graphs found

No data found for TZ_windprof.
1 TZ_tflux graphs found

2 TZ_sm graphs found

Can't check TZ_met
1 TZ_met graphs found

Can't check TZVR_mixed
No data found for TZ_osu.
No data found for TZ_fd.
Tonzi Z-cam data