Argyle, Maine, United States [AMT]
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Location
DataCooperating Agencies
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University of MaineGMD Projects at Argyle, Maine
| Parameter | Formula | First Sample Date | Most Recent Sample Date |
|---|---|---|---|
| Carbon Dioxide | CO2 | 2003-09-18 | Ongoing |
| Methane | CH4 | 2003-09-18 | Ongoing |
| Carbon Monoxide | CO | 2003-09-18 | Ongoing |
| Molecular Hydrogen | H2 | 2003-09-18 | Ongoing |
| Nitrous Oxide | N2O | 2003-09-18 | Ongoing |
| Sulfur Hexafluoride | SF6 | 2003-09-18 | Ongoing |
| Carbon-13/Carbon-12 in Carbon Dioxide | d13C (CO2) | 2003-09-18 | Ongoing |
| Oxygen-18/Oxygen-16 in Carbon Dioxide | d18O (CO2) | 2003-11-04 | Ongoing |
| HFC-134a | CH2FCF3 | 2008-11-23 | Ongoing |
| HCFC-22 | CHF2Cl | 2008-11-23 | Ongoing |
| CFC-12 | CCl2F2 | 2008-11-23 | Ongoing |
| Methyl Chloride | CH3Cl | 2004-02-25 | Ongoing |
| CFC-114 and CFC-114a (combined) | CFC-114 and CFC-114a (combined) | 2008-11-23 | Ongoing |
| HCFC-142b | CH3CF2Cl | 2008-11-23 | Ongoing |
| Halon-1211 | CBrClF2 | 2008-11-23 | Ongoing |
| methyl bromide | CH3Br | 2008-11-23 | Ongoing |
| CFC-11 (ion 101) | CCl3F (ion 101) | 2008-11-23 | Ongoing |
| CFC-11 (ion 103) | CCl3F (ion 103) | 2008-12-13 | Ongoing |
| HCFC-141b | CH3CCl2F | 2010-02-01 | Ongoing |
| methyl iodide | CH3I | 2008-11-23 | Ongoing |
| CFC-113 | CCl2FCClF2 | 2008-11-23 | Ongoing |
| dichloromethane | CH2Cl2 | 2008-11-23 | Ongoing |
| chloroform | CHCl3 | 2008-11-23 | Ongoing |
| methyl chloroform (ion 97) | CH3CCl3 | 2008-12-13 | Ongoing |
| methyl chloroform (ion 99) | CH3CCl3 | 2010-10-27 | Ongoing |
| carbon tetrachloride | CCl4 | 2008-11-23 | Ongoing |
| dibromomethane | CH2Br2 | 2008-11-23 | Ongoing |
| tetrachloroethylene | C2Cl4 | 2008-11-23 | Ongoing |
| bromoform | CHBr3 | 2008-11-23 | Ongoing |
| Benzene | C6H6 | 2006-12-26 | Ongoing |
| carbonyl sulfide | COS | 2008-11-23 | Ongoing |
| HCFC-21 | CHCl2F | 2009-03-26 | Ongoing |
| HFC-152a | CH3CHF2 | 2008-11-23 | Ongoing |
| HCFC-124 | CHClFCF3 | 2008-11-23 | Ongoing |
| toluene | C7H8 | 2006-12-26 | 2008-12-03 |
| carbonyl disulfide | CS2 | 2008-11-23 | Ongoing |
| Sample Pressure | press | 2008-11-23 | Ongoing |
| ethane | C2H6 | 2004-02-25 | 2008-12-21 |
| ethene | C2H4 | 2005-11-22 | 2008-12-10 |
| propane | C3H8 | 2004-02-25 | Ongoing |
| propene | C3H6 | 2004-02-25 | 2008-12-10 |
| i-butane | i-C4H10 | 2004-02-25 | 2008-12-21 |
| n-butane | n-C4H10 | 2004-02-25 | Ongoing |
| i-pentane | i-C5H12 | 2004-02-25 | Ongoing |
| n-pentane | n-C5H12 | 2004-02-25 | Ongoing |
| n-hexane | n-C6H14 | 2005-11-22 | Ongoing |
| wind speed | 2003-09-24 | 2008-12-29 | |
| wind direction | 2003-09-24 | 2008-12-29 | |
| ambient temperature | 2003-10-07 | 2004-09-20 | |
| relative humidity | 2003-10-07 | 2003-10-07 | |
| isoprene | C5H8 | 2007-01-02 | 2008-12-21 |
| Halon 2402 | CBrF2CBrF2 | 2008-11-23 | Ongoing |
| Halon 1301 | CF3Br | 2008-11-23 | Ongoing |
| HFC-143a | CH3CF3 | 2008-11-23 | Ongoing |
| HCFC-227ea | CF3CHFCF3 | 2008-11-23 | Ongoing |
| HFC-365mfc | CH3CF2CH2CF3 | 2008-11-23 | Ongoing |
| CFC-115 | CClF2CF3 | 2008-11-23 | Ongoing |
| HFC-125 | CHF2CF3 | 2008-11-23 | Ongoing |
| CFC-13 | CClF3 | 2008-11-23 | Ongoing |
| Chloroethane | CH3CH2Cl | 2008-11-23 | Ongoing |
| HFC-23 | CHF3 | 2008-11-23 | Ongoing |
| Perfluoropropane | C3F8 | 2008-11-23 | Ongoing |
| Acetylene | C2H2 | 2008-11-23 | Ongoing |
| HFC-32 | CH2F2 | 2009-03-11 | Ongoing |
| HFC-134 | CHF2CHF2 | 2009-03-11 | Ongoing |
| CH2ClI | CH2ClI | 2010-10-27 | Ongoing |
| CH2I2 | CH2I2 | 2010-10-27 | Ongoing |
| CH2BrI | CH2BrI | 2010-10-27 | Ongoing |
| CHBrCl2 | CHBrCl2 | 2010-10-27 | Ongoing |
| HFC-365mfc(ion 65) | CF3CH2CF2CH3 | 2010-10-27 | Ongoing |
| HFC-236ea | CHF2CHFCF3 | 2010-10-27 | Ongoing |
Carbon Cycle In Situ Tall Tower
| Parameter | Formula | First Sample Date | Most Recent Sample Date |
|---|---|---|---|
| Carbon Dioxide | CO2 | 2003-09-19 | Ongoing |
| Carbon Monoxide | CO | 2003-09-19 | Ongoing |