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Year: 2017

Zou publishes article in Frontiers of Earth Science

ESSIC research professor Xiaolei Zou has a new article in Frontiers of Earth Science titled “Effects of diurnal adjustment on biases and trends derived from inter-sensor calibrated AMSU-A data.” The study uses more than 15 years’ worth of data from four different satellites over the Amazon rainforest. It asserts uncertainty in the data, which, when corrected, reduces the derived warming trends by 50 percent. …

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Rudlosky wins NOAA’s David Johnson Award

ESSIC visiting assistant research scientist Scott Rudlosky won the prestigious and highly competitive NOAA David Johnson Award. Rudlosky was recognized for his lightning measurements with the GOES-16 Geostationary Lightning Mapper. The award will be presented during the National Space Club’s annual Robert H. Goddard Memorial Dinner in March….

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Smail organizes symposium in the Caribbean about Sustainable Development Goals

ESSIC senior faculty specialist Emily Smail is organizing a symposium to educate Caribbean Small Island State policymakers and other stakeholders who are working to meet the United Nation’s 2030 Sustainable Development Goals (SDGs). The workshop is called “Implementing and Monitoring the Sustainable Development Goals in the Caribbean: The Role of the Ocean” and will be held Jan. 17-19 in St. Vincent and the Grenadines. The goal of the meeting is to identify existing and new …

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Noojipady co-authors study on conservation through corporate sustainability

ESSIC post-doctoral associate Praveen Noojipady co-authored a new study published in the Proceedings of the National Academy of Sciences. The article provides novel insight into how voluntary corporate sustainability policies can conserve tropical forests. The study’s authors estimate that sustainability certification by the Roundtable on Sustainable Palm Oil (RSPO) significantly reduced deforestation in Indonesian plantations — but that the actual area conserved was …

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First data results from JPSS-1/NOAA-20

ESSIC senior faculty specialist Chris Grassotti and a team of scientists used the first results from the ATMS microwave instrument aboard JPSS-1/NOAA-20, a satellite launched in November, to generate images of total precipitable water. The data appears very consistent with that of Suomi-NPP, the satellite’s predecessor which is still in operation. …

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Zou co-authors article on new cloud detection algorithm

ESSIC research professor Xiaolei Zou is a co-author of a recently published article in IEEE Transactions on Geoscience and Remote Sensing. The article is titled “A Fast Cloud Detection Algorithm Applicable to Monitoring and Nowcasting of Daytime Cloud Systems” and describes a new algorithm for satellite data….

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Dr. Dorothy Hall

Cryospheric scientist Dorothy Hall has been working with the intricacies of measuring snow and ice through satellite remote sensing for more than 40 years.
 
Snow keeps the earth cool by reflecting radiation from the sun before it can be absorbed by the earth. Tracking snow cover in polar regions allows scientists to observe changes in temperature, making it a good way to measure the scale and effects of climate change. 
 
“It’s interesting to be
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Wang and Zhang published in Journal of Geophysical Research

ESSIC researchers Likun Wang and Bin Zhang are authors of a new study published in the Journal of Geophysical Research Atmospheres regarding improvements in geolocation assessment for Cross-track Infrared Sounder (CrIS) scan angles.  The new method reduces geolocation errors in the data. Data quality of the CrIS is essential for atmospheric and temperature profiles, trace gas measurements and model assimilation….

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MiRS image published in Science

ESSIC senior faculty specialist Chris Grassotti and his team produced MiRS rain rate retrievals images for Hurricanes Irma and Jose, and one of these images is in an article in the latest issue of Science. The article discusses the launch of JPSS-1 and microwave-sensing CubeSats.  …

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