aoscaps
AOS: Cavity Attenuated Phase Shift Extinction Monitor:1-sec (aoscaps)
Browse DataThe cavity attenuated phase shift extinction monitor is an optical extinction spectrometer that measures aerosols, broadband scatterers and absorbers of light that interact with solar radiation and influence the Earth s radiation balance. The CAPS PMex uses a visible-light-emitting diode (LED), a sampling cell incorporating two high-reflectivity mirrors centered at the wavelength of the LED, and a vacuum photodiode detector.
Location
Eastern North Atlantic
- Latitude: 39.0916
- Longitude: -28.0257
- Publication Date: 2014-02-18
- Start Date: 2014-02-18
- End Date: 2020-01-16
- Last Updated: 2020-01-30
Instrument Mentor
https://www.arm.gov/connect-with-arm/organization/instrument-mentors/list#caps-pmex
Alison Tilp
Brookhaven National LaboratoryArthur Sedlacek
Brookhaven National LaboratoryDOI / Citation
http://dx.doi.org/10.5439/1224719
Atmospheric Radiation Measurement (ARM) user facility. 2014, updated hourly. Cavity Attenuated Phase Shift Extinction Monitor (AOSCAPS). 2014-02-18 to 2020-01-16, Eastern North Atlantic (ENA) Graciosa Island, Azores, Portugal (C1). Compiled by A. Sedlacek and A. Tilp. ARM Data Center. Data set accessed at http://dx.doi.org/10.5439/1224719.
Atmospheric Radiation Measurement (ARM) user facility. 2014, updated hourly. Cavity Attenuated Phase Shift Extinction Monitor (AOSCAPS). 2014-02-18 to 2020-01-16, Eastern North Atlantic (ENA) Graciosa Island, Azores, Portugal (C1). Compiled by A. Sedlacek and A. Tilp. ARM Data Center. Data set accessed at http://dx.doi.org/10.5439/1224719.