The IceBridge Atmospheric Chemistry L1B Data set (ICHEM1B) contains measurements acquired over Antarctica using the AVOCET differential Non-Dispersive Infrared (NDIR) gas analyzer instrument, the ...
Air from the ice and firn (compressed snow) of the Antarctic ice sheet will be extracted and measured for atmospheric composition in the past. Gases of interest are greenhouse gases (carbon dioxide, ...
The National Oceanic and Atmospheric Administration's (NOAA) Climate
Monitoring and Diagnostics Laboratory (CMDL) has measured carbon
tetrachloride (CCL4) from in situ gas chromtagraph (GC) data from ...
The National Oceanic and Atmospheric Administration's (NOAA) Climate
Monitoring and Diagnostics Laboratory (CMDL) has collected
chlorofluorocarbon (CFC) and nitrous oxide (N2O) from flask samples ...
This data set consists of whole-air samples are collected in conditioned,
evacuated, 2-L stainless steel canisters; each canister is filled to ambient
pressure over a period of about 1 minute (approximately ...
The NOAA/CMDL Bromine Latitudinal Air/Sea Transect III (BLAST III)
cruise was conducted between February 22nd and April 7th, 1996 from
McMurdo, Antarctica, along the coast and through the ice of Antarctica ...
NOAA/CMDL values of trace halocarbons in the marine atmosphere, and surface and
subsurface waters measured in 1994-2004
These research expeditions were conducted over a 10-year period with the
primary ...