GMD Site Description: GMI

Location

  • Country: Guam Country Flag
  • Latitude: 13.3860° North
  • Longitude: 144.6560° East
  • Elevation: 0.00 masl
  • Time Zone: Local Time + -10.0 hour(s) = UTC

Data

Cooperating Agencies


GMD Projects at Mariana Islands

Carbon Cycle Surface Flasks

Parameter Formula First Sample Date Status
Carbon Dioxide CO2 1978-09-24 Ongoing
Methane CH4 1983-05-02 Ongoing
Carbon Monoxide CO 1989-10-09 Ongoing
Molecular Hydrogen H2 1989-10-09 Ongoing
Nitrous Oxide N2O 1997-05-02 Ongoing
Sulfur Hexafluoride SF6 1997-05-02 Ongoing
Carbon-13/Carbon-12 in Carbon Dioxide d13C (CO2) 1992-02-18 Ongoing
Oxygen-18/Oxygen-16 in Carbon Dioxide d18O (CO2) 2000-07-26 Ongoing
Methyl Chloride CH3Cl 2005-06-03 Ongoing
Benzene C6H6 2007-01-01 Ongoing
toluene C7H8 2007-01-01 Ongoing
ethane C2H6 2005-06-03 Ongoing
ethene C2H4 2005-06-03 Ongoing
propane C3H8 2005-06-14 Ongoing
propene C3H6 2005-06-16 Ongoing
i-butane i-C4H10 2005-06-03 Ongoing
n-butane n-C4H10 2005-06-14 Ongoing
i-pentane i-C5H12 2005-06-03 Ongoing
n-pentane n-C5H12 2005-06-03 Ongoing
n-hexane n-C6H14 2005-06-14 Ongoing
Wind Speed ws 1992-07-05 Ongoing
Wind Direction wd 1992-07-05 Ongoing
Temperature 2004-08-18 Terminated - 2004-09-16
isoprene C5H8 2007-01-01 Ongoing