Site 02, PA Gamelands, susq06, CFDBS2042, Flux instrument (CO2/CH4/H2O)
measurement height = 46 m AGL
May 24, 2013: Installed in tower building. Flux pump with flow restrictor (part # A-18-NY). Tested tank CC336384 (NOAA values: 395.76 ppm CO2 / 143.56 ppb CO / 1865.29 ppb CH4). Measured values: 394.35 ppm CO2 / 1867.7 ppb CH4.
DID NOT LEAVE MOUSE. KEY MUST BE RETURNED AT END OF PROJECT.
Tower climbers secured tubing to tower with electrical tape.
CALL PRIOR TO ENTERING.
July 30, 2013: Decommissioned site. NOAA: 395.76 ppm CO2, 143.56 ppb CO, 1865.29 ppb CH4. Measured: 393.85 ppm CO2,1863.5 ppb CH4. NOAA: 451.17 ppm CO2, 254.49 ppb CO, 2117.14 ppb CH4. Measured: 449.25 ppm CO2, 2116.5 ppb CH4.
measured – NOAA
Pre: -1.41ppm CO2, Post(Low tank/High tank): -1.9 ppm/ -1.9 ppm, Post-lab(Low tank/High tank): -1.8 ppm / -1.8 ppm
Pre: 2.4 ppb CH4, Post(Low tank/High tank): -1.8 ppb / -0.6 ppb, Post-lab(Low tank/High tank): -0.6 ppb / 1 ppb
**When having tower climbed to remove tubing, ask for funnels and antenna to be returned.