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Earth Observing Laboratory
Field Data Archive

STXM-NEXAFS Measurements of Atmospheric Aerosol Particles

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Summary

STXM-NEXAFS Measurements of Atmospheric Aerosol Particles from the NSF/NCAR GV HIAPER aircraft during the Southern Ocean Clouds, Radiation, Aerosol Transport Experimental Study (SOCRATES) campaign. Particles were analyzed offline at the Lawrence Berkeley National Laboratories (LBL) Advanced Light Source (ALS) Beamline 5.3.2. by scanning transmission X-ray microscope (STXM) with near edge X-ray absorption fine structure (NEXAFS) following established protocols. STXM-NEXAFS characterizes organic functional groups in the collected particles based on the energy of radiation absorbed near the carbon edge. 15 samples collected during different legs for RF01, RF08, and RF12-15.

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Frequency continuous
Language English
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Temporal coverage

Begin datetime 2018-01-15 00:00:00
End datetime 2018-02-26 23:59:59

Spatial coverage


Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: -30.00, Minimum (South) Latitude: -70.00
Minimum (West) Longitude: 130.00, Maximum (East) Longitude: 180.00

Primary point of contact information

EOL Data Support <datahelp@eol.ucar.edu>

NSF

This material is based upon work supported by the NSF National Center for Atmospheric Research, a major facility sponsored by the U.S. National Science Foundation and managed by the University Corporation for Atmospheric Research. Any opinions, findings and conclusions or recommendations expressed in this material do not necessarily reflect the views of the U.S. National Science Foundation.