aosacsm
AOS: aerosol chemical speciation monitor (aosacsm)
Browse DataThe aerosol chemical speciation monitor is a thermal vaporization, electron impact, ionization mass spectrometer that measures bulk chemical composition of the rapidly evaporating component of sub-micron aerosol particles in real time. Standard measurements include mass concentrations of organics, sulfate, nitrate, ammonium, and chloride.
Measurements
Location
Ascension Island, South Atlantic Ocean; Mobile Facility (LASIC)
- Latitude: -7.96696
- Longitude: -14.34981
- Publication Date: 2016-06-01
- Start Date: 2016-06-01
- End Date: 2016-12-31
- Last Updated: 2017-02-07
Instrument Mentor
https://www.arm.gov/connect-with-arm/organization/instrument-mentors/list#acsm
Bill Behrens
Brookhaven National LaboratoryThomas Watson
Brookhaven National LaboratoryFan Mei
Pacific Northwest National LaboratoryCynthia Salwen
Brookhaven National LaboratoryMaria Anna Zawadowicz
Brookhaven National LaboratoryDOI / Citation
http://dx.doi.org/10.5439/1558769
Atmospheric Radiation Measurement (ARM) user facility. 2016, updated hourly. Aerosol Chemical Speciation Monitor (AOSACSM). 2016-06-01 to 2016-12-31, ARM Mobile Facility (ASI) Ascension Island, South Atlantic Ocean; AMF1 (M1). Compiled by G. Kulkarni. ARM Data Center. Data set accessed at http://dx.doi.org/10.5439/1558768.
Atmospheric Radiation Measurement (ARM) user facility. 2016, updated hourly. Aerosol Chemical Speciation Monitor (AOSACSM). 2016-06-01 to 2016-12-31, ARM Mobile Facility (ASI) Ascension Island, South Atlantic Ocean; AMF1 (M1). Compiled by G. Kulkarni. ARM Data Center. Data set accessed at http://dx.doi.org/10.5439/1558768.