GMD Site Description: LEF

Location

  • Country: United States Country Flag
  • Latitude: 45.9451° North
  • Longitude: 90.2732° West
  • Elevation: 472.00 masl
  • Time Zone: Local Time + 6.0 hour(s) = UTC

Data

Cooperating Agencies


GMD Projects at Park Falls, Wisconsin

Carbon Cycle Surface Flasks

Parameter Formula First Sample Date Status
Carbon Dioxide CO2 1994-12-06 Ongoing
Carbon Dioxide CO2 2006-10-07 Ongoing
Methane CH4 1994-12-06 Ongoing
Methane CH4 2006-10-07 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 1997-07-30 Ongoing
Nitrous Oxide N2O 2006-10-07 Ongoing
Sulfur Hexafluoride SF6 2006-10-07 Ongoing
Sulfur Hexafluoride SF6 1997-08-07 Ongoing
Carbon-13/Carbon-12 in Carbon Dioxide d13C (CO2) 1994-11-29 Ongoing
Carbon-13/Carbon-12 in Carbon Dioxide d13C (CO2) 2006-10-07 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 Terminated - 2012-05-30
Carbon-14/Carbon in Carbon Dioxide D14C (CO2) 2009-12-24 Terminated - 2012-12-22
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
CFC-11 (ion 103) CCl3F (ion 103) 2010-09-01 Terminated - 2010-12-21
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
methyl chloroform (ion 99) CH3CCl3 2010-09-01 Terminated - 2010-12-21
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 2007-05-16 Ongoing
propane C3H8 2005-11-23 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 2005-11-23 Ongoing
n-pentane n-C5H12 2007-05-16 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 temp 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 Terminated - 2012-11-10
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

Carbon Cycle Airborne Flasks

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
CFC-11 (ion 103) CCl3F (ion 103) 2010-09-20 Terminated - 2012-10-15
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
methyl chloroform (ion 99) CH3CCl3 2010-09-20 Terminated - 2012-10-15
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 2007-07-02 Ongoing
propane C3H8 2005-09-26 Terminated - 2006-03-09
propene C3H6 2005-09-26 Terminated - 2006-03-09
i-butane i-C4H10 2005-09-26 Terminated - 2006-03-09
n-butane n-C4H10 2005-09-26 Terminated - 2006-03-09
n-butane n-C4H10 2007-07-02 Ongoing
i-pentane i-C5H12 2005-09-26 Terminated - 2006-03-09
i-pentane i-C5H12 2007-07-02 Ongoing
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 temp 1999-09-02 Ongoing
Ambient Pressure press 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

Carbon Cycle In Situ Tall Tower

Parameter Formula First Sample Date Status
Carbon Dioxide CO2 2003-08-01 Ongoing
Methane CH4 2010-09-28 Ongoing
Carbon Monoxide CO 2009-05-30 Ongoing

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