GMD Site Description: BAO
Boulder Atmospheric Observatory, United States [BAO]
CountryCountry Flag
United States
Latitude:40.0500° North
Longitude:105.01° West
Elevation: 1584.00 masl
Time Zone: Local Time + 7 hour(s) = UTC


GMD Projects at Boulder Atmospheric Observatory

Carbon Cycle Surface Flasks

Pfp flasks at BAO tower
Parameter Formula First Sample Date Most Recent Sample Date
Carbon Dioxide CO2 2007-08-16 2009-04-09
Methane CH4 2007-08-16 2009-04-09
Carbon Monoxide CO 2007-08-16 2009-04-09
Molecular Hydrogen H2 2007-08-16 2009-04-09
Nitrous Oxide N2O 2007-08-16 2009-04-09
Sulfur Hexafluoride SF6 2007-08-16 2009-04-09
Carbon-13/Carbon-12 in Carbon Dioxide d13C (CO2) 2007-08-16 2009-03-23
Oxygen-18/Oxygen-16 in Carbon Dioxide d18O (CO2) 2007-08-16 2009-03-23
HFC-134a CH2FCF3 2007-08-16 2009-03-09
HCFC-22 CHF2Cl 2007-08-16 2009-03-09
CFC-12 CCl2F2 2007-08-16 2009-03-09
Methyl Chloride CH3Cl 2007-08-16 2009-03-09
CFC-114 and CFC-114a (combined) CFC-114 and CFC-114a (combined) 2007-08-16 2009-03-09
HCFC-142b CH3CF2Cl 2007-08-16 2009-03-09
Halon-1211 CBrClF2 2007-08-16 2009-03-09
methyl bromide CH3Br 2007-08-16 2009-03-09
CFC-11 (ion 101) CCl3F (ion 101) 2007-08-16 2009-03-09
CFC-11 (ion 103) CCl3F (ion 103) 2007-08-16 2007-10-15
HCFC-141b CH3CCl2F 2007-08-16 2009-03-09
methyl iodide CH3I 2007-08-16 2009-03-09
CFC-113 CCl2FCClF2 2007-08-16 2009-03-09
dichloromethane CH2Cl2 2007-08-16 2009-03-09
chloroform CHCl3 2007-08-16 2009-03-05
methyl chloroform (ion 97) CH3CCl3 2007-08-16 2008-07-31
methyl chloroform (ion 99) CH3CCl3 2007-08-16 2007-10-15
carbon tetrachloride CCl4 2007-08-16 2009-03-09
dibromomethane CH2Br2 2007-08-16 2009-03-09
tetrachloroethylene C2Cl4 2007-08-16 2009-03-09
bromoform CHBr3 2007-08-16 2009-03-09
Benzene C6H6 2007-08-16 2009-03-09
carbonyl sulfide COS 2007-08-16 2009-03-09
HCFC-21 CHCl2F 2007-08-16 2007-10-15
HFC-152a CH3CHF2 2007-08-16 2009-03-09
HCFC-124 CHClFCF3 2007-08-16 2009-03-09
carbonyl disulfide CS2 2007-08-16 2009-03-09
Sample Pressure press 2007-08-16 2009-03-09
propane C3H8 2007-10-02 2009-03-09
n-butane n-C4H10 2007-10-02 2009-03-09
i-pentane i-C5H12 2007-10-02 2009-03-09
n-pentane n-C5H12 2007-10-02 2009-03-09
Halon 2402 CBrF2CBrF2 2007-10-02 2009-03-09
Halon 1301 CF3Br 2007-10-02 2009-03-09
HFC-143a CH3CF3 2007-10-02 2009-03-09
HCFC-227ea CF3CHFCF3 2007-10-02 2009-03-09
HFC-365mfc CH3CF2CH2CF3 2007-10-02 2009-03-09
CFC-115 CClF2CF3 2007-10-02 2009-03-09
HFC-125 CHF2CF3 2007-10-02 2009-03-09
CFC-13 CClF3 2007-10-02 2009-03-09
Chloroethane CH3CH2Cl 2007-10-02 2009-03-09
HFC-23 CHF3 2007-10-02 2009-03-09
Perfluoropropane C3F8 2008-01-22 2009-03-09
Acetylene C2H2 2008-01-22 2009-03-09

Carbon Cycle In Situ Tall Tower

Parameter Formula First Sample Date Most Recent Sample Date
Carbon Dioxide CO2 2007-05-05 2009-04-11
Carbon Monoxide CO 2007-05-05 2009-04-11