What concentration range of ice corresponds to "Close Pack"? Shades of lighter blue to white indicate 15–100 percent ice cover. This video is unavailable.

Check the Examples tab above for function contents, syntax, and examples ^ ^. Sea Ice Concentration and Snow Extent, Global (1 day - SSM/I / DMSP) Download color table info. VIIRS Figures. Forecasts2. Georg Heygster, Gunnar Spreen, Christian Melsheimer, Malte Gerken, Justus Notholt, Institute of Environmental Physics, University of Bremen, Germany, 2015-2017 In both 2017 and 2014 the average sea ice thickness in October was 120 cm, with an ice extent around 6 million square kilometres. Data & Reports. Maps. Visualize Changes in Sea Ice Concentration using an EUMETSAT Dataset from the Copernicus Climate Data Store. A website about Polar View and related services in the Antarctic The plots and color-coded maps are chosen to provide information about the current state of the sea ice cover and how the most current daily data available compare with the record lows and record highs for the same date during the satellite era. 27/06/2019. Sea ice concentration of the last three days Sea ice extent is defined as the total area for which ice concentrations of at least 15 percent could be identified. The last two weeks have seen periods of declining extent along with periods of little change or even gains in extent. This data set provides a Climate Data Record (CDR) of sea ice concentration from passive microwave data. 27/06/2019. Sign in|Recent Site Activity|Report Abuse|Print Page|Powered By Google Sites, Sea ice concentration maps September 13th, Sea ice concentration maps September 19th, Sea ice concentration maps September 25th, This is a collection of sea ice concentration maps. Maximum concentration allowed from kitchen range ovens by many weatherization agencies (Tsongas). Data Visualizations. Concentration maps. Land is gray, ocean is navy blue, and sea ice appears in shades of white (higher sea ice concentration) and blue (lower concentration). In this animation, the daily Arctic sea ice and seasonal land cover change progress through time, from the yearly maximum ice extent on March 13, 2019, through its minimum on September 18, 2019. Sea ice concentration is represented in the maps by a uniform color scale: White represents a sea ice concentration of 100%, dark blue marks the regions with the lowest sea ice concentration. The map at right shows sea ice concentration on March 17 compared to the median extent between 1981-2010 (gold line). This map shows how many people live in different areas on Earth. The colors on this collection of daily global maps show where the land and ocean was covered by snow (gray and white) and ice (blue). Daily and monthly versions are available from 1978 to the most recent annual processing. The yellow outline shows the median sea ice extent in September from 1979 to 2000. 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. The grey band around the climatological mean value corresponds to plus/minus one standard deviation. Sea ice map calculated from AMSR2 data using the ARTIST sea ice algorithm (ASI 5). In this capacity, GLERL obtains, produces, and delivers environmental data and products for near real-time observation of the Great … Go to our Interactive Detention Map to learn more. Carbon dioxide (CO 2) is an important heat-trapping (greenhouse) gas, which is released through human activities such as deforestation and burning fossil fuels, as well as natural processes such as respiration and volcanic eruptions.The first graph shows atmospheric CO 2 levels measured at Mauna Loa Observatory, Hawaii, in recent years, with average seasonal cycle removed. A value of 0 means there is no ice, while a valu… Sea ice extents were then calculated by summing, throughout the region of interest, the areas of each pixel with a calculated sea ice concentration of at least 15%. To be #DONEwithDetention, we must understand what detention is and how it impacts our neighborhoods, cities, states and country as a whole. Note that some of these products are still under development. Then, data from multiple satellite overpasses within one day are combined to a map of the sea‐ice concentration. Long-term graphs and maps. Webcams. Sitemap. NDSI_Snow_Cover map. We need to be #DONEwithDetention. Sitemap. Regional graphs. A. Overview. The remaining gaps are finally filled in by a scheme considering the brightness temperatures in the gap areas. The second table contains the rest. Note that some of these products are still under development. The map is based on a database on sea ice extension in the area shown during the past 400 years, to a high degree based on written records found in ships logbooks. This dataset provides a high quality Climate Data Record (CDR) of Sea Ice Concentration. According to standard definition , sea ice extent is the continuous area for which a sea ice concentration of at least 15 % is measured. Sea ice concentration is the percentage of each pixel that is covered by ice. Both the MODIS and VIIRS sea ice products provide ice-surface temperature (IST), and the VIIRS sea ice product also provides sea ice concentration. No warranty, expressed or implied, is made regarding the accuracy or utility of the data! Sea Ice Concentration and Snow Extent, Global . Ice concentration typically is reported as a percentage (0 to 100 percent ice), a fraction from 0 to 1, or sometimes in tenths (0/10 to 10/10). All sea ice concentration data (in.hdf-format) of the University of Bremen (Institute for environmental physics) and high resolution maps of the daily sea ice concentration in the Arctic and Antarctic dating back to 19 June 2002, can be downloaded here from the DataPortal for the Arctic and Antarctic. The graph shows the annual variation in the extent of the sea ice in the Northern Hemisphere. Webcams. This color-coded map shows Arctic sea ice concentration on March 5, 2020. C a C b C c - Partial concentration (C a, C b, C c) are reported in tenths, as a single digit.These are reported in order of decreasing thickness. It's a fraught question, because the story of the camps is such agonizing history. In remaining Canadian waters, ice information is updated weekly from the regional charts which are issued at the end of the day every Wednesday. This data set provides a Climate Data Record (CDR) of sea ice concentration from passive microwave data. This is a collection of sea ice concentration maps as put out by the University of Bremen; AMSR-E archive (2002-2011) SSMIS archive (2010-2012) Forecasts. This image illustrates the area covered by each pixel of the low-resolution microwave instruments superimposed on a higher-resolution, color satellite image. The color scale of the figures represents the sea ice concentration. On March 24, the National Snow and Ice Data Center (NSIDC) reported that the 2019–2020 growth season had an unexceptional finish: 5.81 million square miles (15.05 million square kilometers). This animation combines the latest ice information available from Canadian Ice Service charts. (figure by D. Schneider). Location must be specified in cardinal coordinates (e.g., 'north' for top) or 'none' to place no label. Get Bedmap2 data into Matlab. Two JAXA datasets used in this animation are the 10-km daily sea ice concentration and the 10 km daily 89 GHz Brightness Temperature. Sea Ice Concentration and Snow Extent, Global . Arctic sea ice extent—the area where ice concentration is at least 15 percent—reached its apparent annual maximum on March 5, 2020. Daily and monthly versions are available from 1978 to the most recent annual processing. Antarctic Sea Ice Extent/Concentration Under Construction Current Antarctic sea ice extent (NSIDC, DMSP SSM/I-SSMIS F-18) in addition to climatology (yellow, 1981-2010) and 2 standard deviations from the mean (updated 12/10/2020) Forecasts. You will not receive a reply. Lighter blue to white indicates 15–100 percent ice cover. Useful sources. One of the solutions to avoid icing is to use anti-icing coatings. For reference, the 15% ice concentration contour of the NT2 AMSR-E data set is plotted as a red line on all of the maps. Water ice is ubiquitous in our Solar System and is a probable target for planetary exploration. In order to get a true picture of the state of the sea ice, it is necessary to determine its extent, thickness and volume. For news, data and comments go to the Arctic Sea Ice Blog; For discussions go to the Arctic Sea Ice Forum (here's the https version, ignore warning) Default LabelLocation is 'southwest', meaning the lower left corner of the map. See on Google Maps: Ice Concentration (Under Development) See Animation (-48 hrs) , See on Google Maps: Ice Thickness (Under Development) See Animation (-48 hrs) , See on Google Maps : Observed Air Temps See Animation (-48 hrs) Vessel Icing (Under Development) See Animation (-48 hrs) , metadata See on Google Maps: Ice Velocity (Under Development) This algorithm first retrieves sea‐ice concentration for each scene from the satellite‐sensed surface temperature. ci = seaice(...,'noplot') does not plot any data, but returns a gridded sea ice concentration. The U.S. Immigration and Customs Enforcement (ICE) is a federal law enforcement agency under the U.S. Department of Homeland Security.ICE's stated mission is to protect the United States from the cross-border crime and illegal immigration that threaten national security and public safety. This is called "shading" because it makes features on the surface look like they are casting shadows. In remaining Canadian waters, ice information is updated weekly from the regional charts which are … Darkest blue indicates open water or ice concentration less than 15 percent. Forecasts2. From August 30 through September 5, there was a total loss of about 320,000 square kilometers (123,600 square miles). 110 ppm. This is 25-km science quality sea ice concentration data for the Arctic from the NOAA/NSIDC Climate Data Record, Version 3 (G02202). Our Sea Ice Indexproducts show ice concentration as a percentage. Over 50 different global datasets are represented with daily, weekly, and monthly snapshots, and images are available in a variety of formats. Mapping the lateral and vertical concentration of subsurface ice from or near the surface could determine the origin of lunar and martian ice and quantify a much-needed resource for human exploration. Comparison of September Arctic sea ice concentration climatologies for 2003-2007. The map keeps track of the more than 200 immigrant prisons and jails in the U.S. as well as the programs in our visitation network. This contribution contains a MATLAB Live Script file that illustrates how to obtain and use data from the Copernicus Climate Data Store (https://cds.climate.copernicus.eu) to map sea ice concentration in the northern hemisphere from 1978 to 2014. Darkest blue indicates open water or ice concentration less than 15 percent. The extent of the sea ice is defined by areas that have an ice concentration of at least 15%, i.e. False ice concentrations can occur due to bad weather systems. Annual Arctic sea ice extent (total area of at least 15% ice concentration) for the last 6 years and the minimum year 2012. Sea ice concentration maps September 7th. Bedmap2 is a 1 km resolution dataset of Antarctic surface, ice thickness, and bed topography. Antarctic sea ice concentration Click to enlarge the image (~500 KB). Show More . Freedom for Immigrants maintains the most up-to-date map of the U.S. immigration detention system. SMOS Thin Sea Ice Thickness in the Arctic Sea Ice Extent in the Arctic; Click on the image to enlarge. The first table contains the years that were either recent or had the lowest minimums since 2005 (actual, daily updated map in the bottom right). This is 25-km science quality sea ice concentration data for the Antarctic from the NOAA NSIDC Climate Data Record, Version 3 (G02202). VNP10_L2.A2016024.1810, 1810 UTC, 24 January 2016. Watch Queue Queue S o: S d: C t - Total concentration of ice in area, reported in tenths. Concentration in indoor ice skating arena (Kwok) 200 ppm. The NRT CDR fills the temporal gap between updates of the final CDR, occurring roughly annually, and provides the most recent data. I stands for initial concentration. Sea ice concentration tenths, map colors, egg codes and references . Ice Concentration. The Near-Real-Time NOAA/NSIDC Climate Data Record of Passive Microwave Sea Ice Concentration (NRT CDR) data set is the daily-update version of the NOAA/NSIDC Climate Data Record of Passive Microwave Sea Ice Concentration (final CDR). IRI property has been extensively utilized for the cryopreservation of different types of cells and tissues. Regional graphs. Click on the image to view Ice Concentration data provided by Weathernews. The map is divided into numerous small boxes, called "grids." In recent years, the influence of hydrophobicity of a surface on its icephobic properties has been studied. For enquiries, contact us. Sea ice concentration maps September 7th. Sea ice concentration is the percent areal coverage of ice within the data element (grid cell). Welcome to NASA Earth Observations, where you can browse and download imagery of satellite data from NASAs Earth Observing System. This map shows Arctic sea ice concentration on September 18, 2019. This data set provides a Climate Data Record (CDR) of sea ice concentration from passive microwave data. In remaining Canadian waters, ice information is updated weekly from the regional charts which are issued at the end of the day every Wednesday. To access the latest detailed ice charts, Aviation, marine, ice and other weather services. This ice information is updated daily in areas of known marine activity. What concentration range of ice corresponds to "Open Pack"? Ocasio-Cortez compares ICE detention to 'concentration camps' Congresswoman Alexandria Ocasio-Cortez says the U.S. government is running "concentration … Ice-binding proteins (IBPs) have ice recrystallization inhibition (IRI) activity. This map combines the latest ice information available from Canadian Ice Service charts. Bottom right map is for 2007 only. Sea ice volume at the end of summer 2017 was comparable with that of 2014 (7,400 and 7,600 cubic kilometresrespectively) - the second highest volume of the CryoSat-2 record after 2013 (9,000 cubic kilometres).

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