Invitation to participate in NASA's ARSET online webinar series: Biodiversity Applications for Airborne Imaging Systems.
Dr. Kyla Dahlin enjoys some field work near the NEON flux tower on the property of the Oak Ridge National Laboratory in Tennessee. Dahlin is also a member of the ORNL DAAC’s User Working Group (UWG), which supports the DAAC by recommending dataset acquisitions, developing value-added products, and enhancing user support. Credit: Aaron Kamoske.
Map of mixing layer height across the sampling area. Source: 20190617_MixedLayerHeight_map.png
A map showing the ground tracks for the airborne campaign with a table summarizing each flight. The colors in the table match those shown in the ground tracks. Image is from the related dataset Abshire et al. (2022).
Alder shrubs expanding into graminoid tundra. Coldfoot Valley, Alaska. 2019.
Global salt marsh change represented in a bivariate color scheme.
Hillslope transects at three sites showing redistribution of soil organic carbon (SOC) simulated over 160 years in Iowa. Sites (columns): Hoffman, Stinson, and Willis. Upper row shows hillshade maps illustrating topography at each site. Red lines show location of transects proceeding from upslope to downslope (e.g., A to A'). Lower three rows illustrate pattern of SOC along the transect distance (L) at soil depths at beginning of simulation (0 y), after 40 y, and at end of simulation (160 y). Red lines indicate the initial surface elevation at beginning of simulation. Insets highlight cases where soil with low SOC blankets soil with higher SOC.
Histograms of the total number of aerosols between 3 and 4500 nm in the LMS (ozone 250-400 ppbv, altitude > 8 km) for the SH and NH) for all ATom deployments (a-d), by season. Modified from fig. 2 of Williamson et al. (2021).
Flight paths for five airborne campaigns of ACT-America that provided receptor locations and CO2 measurements for these FLEXPART simulations. Flights were concentrated on three study areas: the northeast, south-central, and mid-west regions of the United States.
(a) Flight track for 10 February 2016 flight over Edwards AFB, California. (b) Time-tagged location and altitude plot for the spiral-down maneuver over Edwards AFB for the same flight (Abshire et al., 2018).