Satellite Vidicon Data for Delimiting Sea Ice Conditions E. PAUL McCLAINl ABSTRACT. Thankfully, two teams of scientists from City College of New York and George Mason University had been working on PGGR products to monitor and track ice and flooding conditions using data from the NOAA/NASA Suomi NPP satellite, the flagship satellite in … Over time, large sheets of ice collide, forming thick pressure ridges along the margins (4 th image). MODIS True Color Images of the Great Lakes (by lake) Analysis and Automated Detection of Ice Crystal Icing Conditions Using Geostationary Satellite Datasets and In Situ Ice Water Content Measurements 2019-01-1953 Recent studies have found that high mass concentrations of ice particles in regions of deep convective storms can adversely impact aircraft engine and air probe (e.g. Near real-time and archived high resolution, true color MODIS images over the USA acquired from the NASA Terra and Aqua satellites. The AMSR-E instrument on NASA's Aqua satellite provided the data for these images. Great Lakes MODIS Imagery. New images will be posted soon. For sea-ice product development and validation, a wide variety of in situ snow and sea-ice data was While late March to early April is historically when the Bering Sea reaches its maximum ice extent, these two images from NOAA’s polar orbiting satellites show the stark contrast between what we’ve typically seen in the region versus what could soon be considered the new “normal.” On April 1, 2014, Suomi-NPP captured the image on the left, which shows much of the Bering and The Arctic sea ice cover continues the declining trends in the summer maximum and winter minimum extents. Ice that is 6 years old or older shows an even more dramatic decrease in 2008 compared to average conditions. Satellite Observations for Detecting and Forecasting Sea-Ice Conditions: A Summary of Advances Made in the SPICES Project by the EU's Horizon 2020 … 4/29/20: Satellite imagery shows some of the shorefast ice on the north side of Kuskokwim Bay has broken off on the afternoon/evening of April 28th. Satellite imagery captured a cool image Friday afternoon on Lake Michigan, where a ship could be seen cutting through the ice. GOES-16 imagery during the afternoon of Feb. 1, 2019. Satellite imagery illuminates ice conditions around 3 Nunavut communities More Inuit in Cambridge Bay, Kugluktuk and Gjoa Haven are getting a clearer picture of sea-ice conditions near their communities thanks to a partnership with the University of … Baltice.org is a single access point to reliable and up to date information related to winter navigation in the Baltic Sea area. Analysis and Automated Detection of Ice Crystal Icing Conditions Using Geostationary Satellite Datasets and In Situ Ice Water Content Measurements Kristopher Bedka NASA Langley Research Center Christopher Yost Science Systems and Applications, Inc. Louis Nguyen NASA Langley Research Center J. Walter Strapp Met Analytics, Inc. There was the dearth of ice in the Bering Sea through the 2017/18 ice growth season. In this capacity, GLERL obtains, produces, and delivers environmental data and products for near real-time observation of the Great … Using the latest satellite observations, NASA researchers and others report that the Arctic is still on “thin ice” when it comes to the condition of sea ice cover in the region. CoastWatch is a nationwide National Oceanic and Atmospheric Administration (NOAA) program within which the Great Lakes Environmental Research Laboratory (GLERL) functions as the Great Lakes regional node. You can submit your information: ice thickness, distance from shore, exact or approximate location on the map, location of dangerous spots; pressure cracks, attach pictures, YouTube video to your ice report. November 1994) in the beginning of the ice season. MODIS Satellite Current Ice Conditions Great Lakes Surface Environmental Analysis - NOAA Coastwatch Great Lakes Concentraion & Thickness Combined Chart . Image: noaa By Mark Kaufman 2019-04-02 17:59:18 UTC. Discover more than 6 million aerial photographs covering all of Canada dating back to the 1920s. Example of ERS SAR image from southern Kara Sea (11. As reported in our previous post, sea ice extent averaged for October 2020 was the lowest in the satellite record.While extent increased through November as part of the annual cycle of autumn and winter growth, the November average extent of 8.99 million square kilometers (3.47 million square miles), ended up as second lowest in the satellite record for the month, just above 2016. The Ice Service analysts study the current conditions primarily via remotely sensed data and provide ice charts, ice-edge information and an overview of the sea surface temperatures. Offering finer detail than satellite imagery, the National Air Photo Library is a comprehensive historical archive and public reference centre. Ice age is a good indicator of general ice thickness, with older ice thicker on average than younger ice. Given variations in winter and spring conditions, the ice out dates for Lake Opeongo have ranged from March 29 (2012) to as late as May 15 (1972). Abstract. Radar-based satellite imaging is a cost-efficient solution for frequent coverage because overpass times are not affected by cloud cover and weather conditions. 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