ARL Weekly News – March 22, 2019

ARL Weekly News – March 22, 2019 HQ ARL’s HYSPLIT model played a key role in ensuring public safety following a fire and subsequent leak at a petrochemicals storage facility in Deer Park, Texas. For details, please visit https://www.arl.noaa.gov/about/news-photos/hysplit-aids-ongoing-emergency-response-efforts-in-deer-park-texas/. Three members of the OAR Communications staff visited ARL on 20 March to tour the lab…

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ARL Weekly News – March 15, 2019

ARL Weekly News – March 15, 2019 FRD FRD’s meteorological network (the NOAA/Idaho National Laboratory Mesonet) has been experiencing communication issues related to problems with two radio repeaters (a primary and backup) on separate mountain peaks. Snowmobiles are the only viable option to access the repeaters at this time. FRD has been looking at options…

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ARL Weekly News – March 1, 2019

ARL Weekly News – March 1, 2019 HQ Dr. Ariel Stein, ARL Acting Deputy Director, attended the Workshop on Measurement-Model Fusion for Global Total Atmospheric Deposition (MMF-GTAD) in Geneva, Switzerland, on February 26-27, 2019. Dr. Stein is in the second of his ten-year role as Chairperson of the event’s organizing body, the Scientific Advisory Group…

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ARL Weekly News – December 21, 2018

ARL Weekly News – December 21, 2018 SORD James Wood, Caleb Steele, Rick Lantrip, Wayne Bailey, and Walt Schalk supported a non-proliferation Source Physics Experiment on the Nevada National Security Site (NNSS). Support began months ahead of the experiment where detailed point forecasts and weather surveillance for the experiment location were provided. During the week…

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ARL Weekly News – December 14, 2018

ARL Weekly News – December 14, 2018 HQ “Weak-constraint inverse modeling using HYSPLIT-4 Lagrangian dispersion model and Cross-Appalachian Tracer Experiment (CAPTEX) observations – effect of including model uncertainties on source term estimation,” authored by Tianfeng Chai, Ariel Stein, and Fong Ngan, was published in Geoscientific Model Development. This paper is available at https://www.geosci-model-dev.net/11/5135/2018/gmd-11-5135-2018.pdf Nine ARL…

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