The interior of the instrumented NASA DC-8 aircraft as prepared for takeoff. The UHSAS data were collected during ATom deployments.
Calibration and in-flight performance data for Ultra-High Sensitivity Aerosol Spectrometers used during ATom deployments is now available.
Flight tracks of the NASA DC-8 during the ATom-1 deployment. The scale to the right represents black carbon mass-mixing ratio in units of ng rBC/kg of air.
New data collected during ATom flights provide measurements of aerosols and black carbon concentrations in the atmosphere.
Flight lines of the NASA Atmospheric Tomography Mission (ATom) viewed in Google Earth.
Explore detailed flight track and aircraft navigation data from all four campaigns of the NASA Atmospheric Tomography Mission (ATom).
The Atmospheric Tomography (ATom) Mission is an Earth Venture Suborbital-2 mission to measure greenhouse gases and human-produced air pollution in remote areas.
Merged data from ATom's first two flight campaigns (August 2016 and February 2017) were updated with revised data along with edits to the author list and user guide.
Latitude by pressure plots of six key species from the simulated ATom data stream used in the Prather et al. 2018 study.
A new dataset from the Atmospheric Tomography Mission (ATom) provides a simulated data stream for comparison with six global atmospheric chemistry models.
Carbon monoxide concentrations from QCLS instrument during the ATom-1 flight circuit in 2016.
A new dataset provides a direct comparison of observational and simulated CO that will be used to inform atmospheric modeling experiments.
Dr. Commane aboard NASA's DC-8 research aircraft during ATom. Photo by Dr. Bernadett Weinzierl, Univ. of Vienna, and courtesy of Dr. Commane.
Dr. Commane uses NASA data to understand surface processes affecting atmospheric chemistry.
Atmospheric Tomography Mission (ATom) is an Earth Venture Suborbital-2 mission.
NASA's Atmospheric Tomography Mission (ATom) mission conducts atmospheric profiles for systematic, global-scale sampling of the atmosphere.
Screenshot of the Airborne Data Visualizer showing a flight from the ACT-America campaign. CO2 and CH4 concentrations are shown from the B-200 aircraft on July 11, 2016.
A new tool allows users to explore airborne data from multiple missions.
