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Site: Bouldin Corn (US-Bi2)

Weeds growing under the tower. Field has furrows but no sprouts yet.

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Ameriflux Site Info

Last field site visit:

2025-06-11 09:00:00 regular data download and maintenance | logger/mux re-screew | sonic heading measurement (355 deg N) | MET program update

Equipment installed at the site:
Apogee Narrow Band S2-411
Arable Weather Station Mark 3
Arable Weather Station Mark II
Campbell Sci. Multiplexer AM16/32B
Campbell Sci. Multiplexer AM25T
Campbell Sci. Data Logger CR1000
Campbell Sci. Data Logger CR10X
Campbell Sci. Soil Moisture Probe CS655
Campbell Sci. RH & Temp HygroVUE10
Campbell Sci. Interface NL115
Gill Anemometer WM 1590
Hukseflux Heat Flux Plate HFP01
Kipp & Zonen Net Radiometer CNR1
Kipp & Zonen PAR Sensor PQS 1
Licor Gas Analyzer LI-7500A
Licor Interface LI-7550
Licor Gas Analyzer LI-7700
PurpleAir Air Quality Sensor PA-II-SD
Raspberry Pi Camera RPI0W
StarDot Camera SD130BN
Texas Electronics Precipitation TE525MM

Data Streams:

CodeDescription
BC_flux 30min averages of high frequency flux data from Licor GHG files
BC_met Micromet data from the Bouldin Corn site recorded by a CR1000 as 30min averages of 10sec samples.
BC_pa Data from a PurpleAir air quality sensor.
BC_arable Data from an Arable Mark weather station. Raw data is recorded at 5min intervals and some calculated values like ppt are produced at hourly intervals.
BC_processed Data loaded from the Level 1 processed data including fluxes and turbulence data
BC_processed3 Gap filled and partitioned data from Level 3 processing files
BC_fda Soil CO2 flux from an Eosense Forced Diffusion Chamber
BC_fdb Soil CO2 flux from an Eosense Forced Diffusion Chamber
BC_fdc Soil CO2 flux from an Eosense Forced Diffusion Chamber
BC_irtsr Surface temperature from two Apogee IRT sensors one pointing north and the other south at a 45 deg declination. These are recorded at both 2Hz and 30min averages for surface renewal by Kevin Tu.