The Tropospheric Ozone and Tracers from Commercial Aircraft Platforms (TOTCAP) is an in situ airborne analyzer that measures tropospheric ozone, carbon dioxide, and water vapor. Ozone is measured using a dual-beam ultraviolet (254 nm) absorption analyzer. Water vapor is detected via second harmonic generation with a tunable diode laser spectrometer using a near-infrared (1.37 microns) laser. Carbon dioxide is measured by detecting its absorption in the infrared spectrum at 4.25 microns.
Instrument Details
- Meter/Analyzer
- Earth Science > Atmosphere > Atmospheric Water VaporEarth Science > Atmosphere > Atmospheric Chemistry > Carbon And Hydrocarbon Compounds > Carbon DioxideEarth Science > Atmosphere > Atmospheric Chemistry > Oxygen Compounds > OzoneEarth Science > Atmosphere > Atmospheric Water Vapor > Water Vapor Indicators > Water VaporEarth Science > Atmosphere > Atmospheric Chemistry
- Troposphere
- N/A
- Point
- 1180.3 THz, 218.8 THz, 70.5 THz
- Currently unavailable
Linnea Avallone, Darin Toohey
Linnea Avallone
Currently unavailable
Currently unavailable
Currently unavailable
Unpublished
 Douglas DC-8 45 Campaigns · 182 Instruments |  SAGE III Ozone Loss and Validation Experiment 1999—2003 Arctic, Kiruna, Sweden 2 Deployments · 32 Data Products
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