Air mass back trajectories during cold-air outbreaks (CAOs) at Andenes and Bear Island, Norway
- ORNL
For each CAO hour identified from interpolated sounding, a 36-hour back trajectory was calculated using the NOAA HYSPLIT model. We used three different meteorological data as inputs to HYSPLIT: GFS 0.25 deg, GDSA 1deg, and NCEP/NCAR Reanalysis. The trajectories were calculated at four elevations: 500 m, 1000 m, 2000 m, and 5000 m. Locations (latitudes and longitudes) for each hour of the trajectory were reported in the data files.
- Research Organization:
- Atmospheric Radiation Measurement (ARM) Archive, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (US); ARM Data Center, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), Biological and Environmental Research (BER)
- Contributing Organization:
- PNNL, BNL, ANL, ORNL
- DOE Contract Number:
- AC05-00OR22725
- OSTI ID:
- 1843763
- Availability:
- ORNL
- Country of Publication:
- United States
- Language:
- English
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