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Location
DataCooperating Agencies
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| Parameter | Formula | First Sample Date | Status | Carbon Dioxide | CO2 | 1994-12-06 | Ongoing | Carbon Dioxide | CO2 | 2006-10-07 | Ongoing | Methane | CH4 | 2006-10-07 | Ongoing | Methane | CH4 | 1994-12-06 | Ongoing | Carbon Monoxide | CO | 2006-10-07 | Ongoing | Carbon Monoxide | CO | 1994-11-29 | Ongoing | Molecular Hydrogen | H2 | 1994-12-06 | Ongoing | Molecular Hydrogen | H2 | 2006-10-07 | Ongoing | Nitrous Oxide | N2O | 2006-10-07 | Ongoing | Nitrous Oxide | N2O | 1997-07-30 | Ongoing | Sulfur Hexafluoride | SF6 | 1997-08-07 | Ongoing | Sulfur Hexafluoride | SF6 | 2006-10-07 | Ongoing | Carbon-13/Carbon-12 in Carbon Dioxide | d13C (CO2) | 2006-10-07 | Ongoing | Carbon-13/Carbon-12 in Carbon Dioxide | d13C (CO2) | 1994-11-29 | Ongoing | Oxygen-18/Oxygen-16 in Carbon Dioxide | d18O (CO2) | 1994-12-14 | Ongoing | Oxygen-18/Oxygen-16 in Carbon Dioxide | d18O (CO2) | 2006-10-07 | Ongoing | Carbon-13/Carbon-12 in Methane | d13C (CH4) | 2012-05-30 | Ongoing | Carbon-14/Carbon in Carbon Dioxide | D14C (CO2) | 2009-12-24 | Ongoing | D/H in Methane | dD (CH4) | 2005-05-11 | Terminated - 2008-05-14 | HFC-134a | CH2FCF3 | 2006-10-07 | Ongoing | HCFC-22 | CHF2Cl | 2006-10-07 | Ongoing | CFC-12 | CCl2F2 | 2006-10-07 | Ongoing | Methyl Chloride | CH3Cl | 2005-11-23 | Ongoing | Methyl Chloride | CH3Cl | 2006-10-07 | Ongoing | CFC-114 and CFC-114a (combined) | CFC-114 and CFC-114a (combined) | 2006-10-07 | Ongoing | HCFC-142b | CH3CF2Cl | 2006-10-07 | Ongoing | Halon-1211 | CBrClF2 | 2006-10-07 | Ongoing | methyl bromide | CH3Br | 2006-10-07 | Ongoing | CFC-11 (ion 101) | CCl3F (ion 101) | 2006-10-07 | Ongoing | HCFC-141b | CH3CCl2F | 2006-10-07 | Ongoing | methyl iodide | CH3I | 2006-10-07 | Ongoing | CFC-113 | CCl2FCClF2 | 2006-10-07 | Ongoing | dichloromethane | CH2Cl2 | 2006-10-07 | Ongoing | chloroform | CHCl3 | 2006-10-07 | Ongoing | methyl chloroform (ion 97) | CH3CCl3 | 2006-10-07 | Ongoing | carbon tetrachloride | CCl4 | 2006-10-07 | Ongoing | dibromomethane | CH2Br2 | 2006-10-07 | Ongoing | tetrachloroethylene | C2Cl4 | 2006-10-07 | Ongoing | bromoform | CHBr3 | 2006-10-07 | Ongoing | Benzene | C6H6 | 2006-10-07 | Ongoing | Benzene | C6H6 | 2007-01-03 | Ongoing | carbonyl sulfide | COS | 2006-10-07 | Ongoing | HFC-152a | CH3CHF2 | 2006-10-07 | Ongoing | HCFC-124 | CHClFCF3 | 2006-10-07 | Ongoing | toluene | C7H8 | 2007-01-03 | Ongoing | carbonyl disulfide | CS2 | 2006-10-07 | Ongoing | Sample Pressure | press | 2007-05-16 | Terminated - 2010-07-19 | ethane | C2H6 | 2005-11-23 | Ongoing | ethene | C2H4 | 2005-11-23 | Ongoing | propane | C3H8 | 2005-11-23 | Ongoing | propane | C3H8 | 2007-05-16 | Ongoing | propene | C3H6 | 2005-11-23 | Ongoing | i-butane | i-C4H10 | 2005-11-23 | Ongoing | n-butane | n-C4H10 | 2005-11-23 | Ongoing | n-butane | n-C4H10 | 2007-05-16 | Ongoing | i-pentane | i-C5H12 | 2007-05-16 | Ongoing | i-pentane | i-C5H12 | 2005-11-23 | Ongoing | n-pentane | n-C5H12 | 2007-05-16 | Ongoing | n-pentane | n-C5H12 | 2005-11-23 | Ongoing | n-hexane | n-C6H14 | 2005-11-23 | Ongoing | Wind Speed | ws | 1994-12-06 | Terminated - 2006-08-08 | Wind Direction | wd | 1994-12-06 | Terminated - 2006-08-08 | Temperature | 2004-08-25 | Terminated - 2004-09-15 | isoprene | C5H8 | 2007-01-03 | Ongoing | Halon 1301 | CF3Br | 2007-05-16 | Ongoing | Halon 2402 | CBrF2CBrF2 | 2007-05-16 | Ongoing | HFC-143a | CH3CF3 | 2007-05-16 | Ongoing | HCFC-227ea | CF3CHFCF3 | 2007-05-16 | Ongoing | HFC-365mfc | CH3CF2CH2CF3 | 2007-05-16 | Ongoing | CFC-115 | CClF2CF3 | 2007-05-16 | Ongoing | HFC-125 | CHF2CF3 | 2007-05-16 | Ongoing | CFC-13 | CClF3 | 2007-05-16 | Ongoing | Chloroethane | CH3CH2Cl | 2007-05-16 | Ongoing | HFC-23 | CHF3 | 2007-05-16 | Ongoing | Perfluoropropane | C3F8 | 2008-01-31 | Ongoing | Acetylene | C2H2 | 2008-01-31 | Ongoing | HFC-32 | CH2F2 | 2009-03-25 | Ongoing | HFC-134 | CHF2CHF2 | 2009-03-25 | Ongoing |
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| Parameter | Formula | First Sample Date | Status | Carbon Dioxide | CO2 | 1998-04-10 | Ongoing | Methane | CH4 | 1998-04-10 | Ongoing | Carbon Monoxide | CO | 1998-04-10 | Ongoing | Molecular Hydrogen | H2 | 1999-09-02 | Ongoing | Nitrous Oxide | N2O | 1999-09-02 | Ongoing | Sulfur Hexafluoride | SF6 | 1999-09-02 | Ongoing | Carbon-13/Carbon-12 in Carbon Dioxide | d13C (CO2) | 2002-08-24 | Ongoing | Oxygen-18/Oxygen-16 in Carbon Dioxide | d18O (CO2) | 2002-08-24 | Ongoing | Carbon-14/Carbon in Carbon Dioxide | D14C (CO2) | 2005-09-01 | Terminated - 2006-12-27 | HFC-134a | CH2FCF3 | 2004-06-18 | Ongoing | HCFC-22 | CHF2Cl | 2004-05-18 | Ongoing | CFC-12 | CCl2F2 | 2005-06-06 | Ongoing | Methyl Chloride | CH3Cl | 2005-09-26 | Terminated - 2006-03-09 | Methyl Chloride | CH3Cl | 2004-05-18 | Ongoing | CFC-114 and CFC-114a (combined) | CFC-114 and CFC-114a (combined) | 2004-05-18 | Ongoing | HCFC-142b | CH3CF2Cl | 2005-06-06 | Ongoing | Halon-1211 | CBrClF2 | 2004-05-18 | Ongoing | methyl bromide | CH3Br | 2004-05-18 | Ongoing | CFC-11 (ion 101) | CCl3F (ion 101) | 2004-05-18 | Ongoing | HCFC-141b | CH3CCl2F | 2004-05-18 | Ongoing | methyl iodide | CH3I | 2004-05-18 | Ongoing | CFC-113 | CCl2FCClF2 | 2004-05-18 | Ongoing | dichloromethane | CH2Cl2 | 2004-05-18 | Ongoing | chloroform | CHCl3 | 2004-05-18 | Ongoing | methyl chloroform (ion 97) | CH3CCl3 | 2004-05-18 | Ongoing | carbon tetrachloride | CCl4 | 2004-05-18 | Ongoing | dibromomethane | CH2Br2 | 2004-05-18 | Ongoing | tetrachloroethylene | C2Cl4 | 2004-05-18 | Ongoing | bromoform | CHBr3 | 2004-06-18 | Ongoing | Benzene | C6H6 | 2004-05-18 | Ongoing | carbonyl sulfide | COS | 2005-06-06 | Ongoing | HFC-152a | CH3CHF2 | 2004-05-18 | Ongoing | HCFC-124 | CHClFCF3 | 2004-05-18 | Ongoing | toluene | C7H8 | 2007-12-30 | Terminated - 2008-02-20 | carbonyl disulfide | CS2 | 2004-09-23 | Ongoing | Sample Pressure | press | 2007-07-02 | Terminated - 2010-06-21 | ethane | C2H6 | 2005-09-26 | Terminated - 2006-03-09 | ethene | C2H4 | 2005-09-26 | Terminated - 2006-03-09 | propane | C3H8 | 2005-09-26 | Terminated - 2006-03-09 | propane | C3H8 | 2007-07-02 | Ongoing | propene | C3H6 | 2005-09-26 | Terminated - 2006-03-09 | i-butane | i-C4H10 | 2005-09-26 | Terminated - 2006-03-09 | n-butane | n-C4H10 | 2007-07-02 | Ongoing | n-butane | n-C4H10 | 2005-09-26 | Terminated - 2006-03-09 | i-pentane | i-C5H12 | 2007-07-02 | Ongoing | i-pentane | i-C5H12 | 2005-09-26 | Terminated - 2006-03-09 | n-pentane | n-C5H12 | 2007-07-02 | Ongoing | n-pentane | n-C5H12 | 2006-03-09 | Terminated - 2006-03-09 | n-hexane | n-C6H14 | 2005-09-26 | Terminated - 2006-03-09 | Wind Speed | ws | 2004-09-23 | Terminated - 2004-09-23 | Wind Direction | wd | 2004-09-23 | Terminated - 2004-09-23 | Temperature | 1999-09-02 | Ongoing | Ambient Pressure | 2004-01-17 | Ongoing | Relative Humidity | rh | 1998-05-14 | Ongoing | Halon 1301 | CF3Br | 2007-07-02 | Ongoing | Halon 2402 | CBrF2CBrF2 | 2007-07-02 | Ongoing | HFC-143a | CH3CF3 | 2007-07-02 | Ongoing | HCFC-227ea | CF3CHFCF3 | 2007-07-02 | Ongoing | HFC-365mfc | CH3CF2CH2CF3 | 2007-07-02 | Ongoing | CFC-115 | CClF2CF3 | 2007-07-02 | Ongoing | HFC-125 | CHF2CF3 | 2007-07-02 | Ongoing | CFC-13 | CClF3 | 2007-07-02 | Ongoing | Chloroethane | CH3CH2Cl | 2007-07-02 | Ongoing | HFC-23 | CHF3 | 2007-07-02 | Ongoing | Perfluoropropane | C3F8 | 2008-03-04 | Ongoing | Acetylene | C2H2 | 2008-03-04 | Ongoing | HFC-32 | CH2F2 | 2009-04-15 | Ongoing | HFC-134 | CHF2CHF2 | 2009-04-15 | Ongoing |
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Carbon Cycle In Situ Tall Tower
| Parameter | Formula | First Sample Date | Status | Carbon Dioxide | CO2 | 2003-08-01 | Ongoing | Methane | CH4 | 2011-04-01 | Ongoing | Carbon Monoxide | CO | 2009-05-30 | Ongoing |
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HATS Flask Sampling
| Parameter | Formula | First Sample Date | Status | HFC-134a | CH2FCF3 | 1996-10-23 | Ongoing | HCFC-22 | CHF2Cl | 1996-10-23 | Ongoing | Methyl Chloride | CH3Cl | 1996-10-23 | Ongoing | HCFC-142b | CH3CF2Cl | 1996-10-23 | Ongoing | Halon-1211 | CBrClF2 | 1996-10-23 | Ongoing | methyl bromide | CH3Br | 1996-10-23 | Ongoing | HCFC-141b | CH3CCl2F | 1996-10-23 | Ongoing | CFC-113 | CCl2FCClF2 | 1996-10-23 | Ongoing | dichloromethane | CH2Cl2 | 1996-12-04 | Ongoing | tetrachloroethylene | C2Cl4 | 1996-10-23 | Ongoing | carbonyl sulfide | COS | 2000-03-17 | Ongoing | HFC-152a | CH3CHF2 | 2000-08-16 | Ongoing | Halon 2402 | CBrF2CBrF2 | 2009-08-13 | Ongoing | Methyl Chloroform | CH3CCl3 | 1996-10-23 | Ongoing |
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