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Site: Tonzi (US-Ton)


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Ameriflux Site Info

Last field site visit:

2024-07-09 08:55:00 Regular data collection/cleaning, all seems well, road detours, accidentally locked Rob in--fixed

Equipment installed at the site:
Campbell Sci. Multiplexer AM16/32B
Campbell Sci. Multiplexer AM25T
Campbell Sci. Interface CE4
Campbell Sci. Data Logger CR1000
Campbell Sci. Data Logger CR10X
Campbell Sci. Data Logger CR200
Campbell Sci. Data Logger CR23X
Campbell Sci. Data Logger CR3000
Campbell Sci. Data Logger CR6
Campbell Sci. RH & Temp HygroVUE10
Campbell Sci. Interface NL115
Campbell Sci. Radio RF401
Campbell Sci. Soil Moisture Probe SoilVUE10
Campbell Sci. Soil Water Potential SX229
Decagon-METER Water Level CTD-10
Decagon-METER Narrow Band SRS-Ni NDVI
Decagon-METER Narrow Band SRS-Nr NDVI
Decagon-METER Narrow Band SRS-Pi PRI
Decagon-METER Soil Moisture Probe STD-5TE
Decagon-METER Soil Moisture Probe STD-5TM
Delta-T PAR Sensor BF5
Delta-T Soil Moisture Probe ML2x
Environmental Sensors Inc. Moisture Point PRB-K Type #8
Fabricated Battery Bank BB-Fab
Gill Anemometer WM 1590
Global Water Water Level WL16U
Handar Anemometer 425A
Hise Scientific Dendrometer DS
Hise Scientific Data Logger MFS-6
Hukseflux Heat Flux Plate HFP01
Hukseflux Heat Flux Plate HFP01SC
Hukseflux Net Radiometer NR01
Kipp & Zonen Net Radiometer CNR1
Kipp & Zonen PAR Sensor PAR-LITE
Kipp & Zonen PAR Sensor PQS 1
Licor Gas Analyzer LI-7500A
Licor Interface LI-7550
METER Group Soil Water Potential TEROS21
Omega Infrared Temperature OS136-1-MVC
Sierra Wireless Radio LX40-NA-WIFI
Sierra Wireless Radio Raven XT
StarDot Camera NULL
Texas Electronics Precipitation TE525
Texas Electronics Precipitation TR-525I-R1
TOMST Dendrometer D1
Vaisala CO2 Probe GMP343
Vaisala RH & Temp HMP45AC
Vaisala RH & Temp HMP60
Vaisala Barometer PTB101B

Data Streams:

TZ_tmet Met data from instruments at the top of the tower.
TZ_Fenergy Supplementary radiation and heat sensors on the ground in the open and under the trees installed in early summer of 2010
TZ_sapE Southest sap flow station on CR10x13 for cluster 5 and 6 trees and prgram C56
TZ_soilco2 Soil CO2 profiles at -2, -4, -8, -16cm from soil surface in two locations one in the open the other near the base of a tree. Soil temperatures at the measument locations are also recorded.
TZ_sm Soil moisture from CR23X3 - seven Delta-T Theta Probes near the tower.
TZ_tflux Data from the 30 minute .flx files recorded by winflux for the above canpoy tower at Tonzi.
TZ_fmet Soil temperature, soil heat flux, airT, RH and P from the area near to the gate in the tower cow fence
TZ_fflux 30 minute flux data from the Floor tower at Tonzi from the winflux flx files.
TZ_mp Data from the Moisture Point probes at Tonzi.
TZ_zcam Data generated from JPEG images of the upward facing zenith cameras Tonzi
TZ_tram One second PAR and net radiation from a moving tram car
TZ_co2prof Profile of CO2 concentration at four points on the tower. Originally from an LI-800 or LI-820 with samples pumped through solenoid controlled manifold. Starting 2018-02-07 a new system with independent Vaisala GMP343 CO2 sensors were installed at each location.
TZ_windprof Wind profile data from Handar 2D sonics on the Tower at heights 1 = 10.61m, 2 = 11.76m, 3 = 13.21m, 4 = 15.04m and 5 = 16.86m
TZ_co2profcal Automatic calibrations of the tower co2 profile
EE_t1met Micromet data from the East End Open Water Tower site (temporary tower for Summer 2017) recorded by a CR6 as 30min averages of 10sec samples. Originally on the levee at 38.109522, -121.636071, but moved about 60m south to the location below after the first month.
TZ_well Data from the Global Water data logger in the Tonzi Floor well. GL data is instantaneous at arbitrary 30min intervals - these times are rounded to closest half hour when stored. Changed to Decagon CTD-10 well sensor on 2018-02-07
TZ_irt Surface temperatures from IRT sensors
TZ_rwell Water level data from the eastern most well near the road.
TZ_osusp1 Oregon State Univ sensors at location SP1 near the soil co2 profiles. These sensors were installed in 2012 for the AirMOSS experiment and given to the Biometlab in summer 2018
TZ_osusp2 Oregon State Univ sensors at location SP2 near the Tonzi Tower. These sensors were installed in 2012 for the AirMOSS experiment and given to the Biometlab in summer 2018
TZ_osusp3 Oregon State Univ sensors at location SP3 to the southeast of the Tower. These sensors were installed in 2012 for the AirMOSS experiment and given to the Biometlab in summer 2018
TZ_fdopen Soil CO2 flux from Forced Diffusion chamber near the soil co2 profile in the open grass area.
TZ_fdtree1 Forced diffusion chamber near the soil co2 profile under the first tree
TZ_amp Processed data and gap filling as submitted to Ameriflux.
TZ_soilvue Data from SoilVue C and soil water potential C installed near OSU SP1
TZ_fprocessed Data from the Floor L1 processed data file
TZ_tprocessed Data from the TowerL1 processed data file
TZ_tprocessed3 Data from the TowerL3 processed data file
TZ_fprocessed3 Data from the FloorL3 processed data file
TZ_ptdendro Date from point dendrometers, original 5 are hourly measurements linear interpolated to 30min values
TZ_phenocam Camera data as processed by the Phenocam Project - undated infrequently. This includes a tree and grass ROI although the tree ROI is polluted by underlying grass especially in winter.
TZ_tomst Date from TOMST point dendrometers, original data are 15min measurements only 30min values stored here