The National Snow & Ice Data Center has declared that the Arctic Sea ice extent has reached its annual minimum and is now starting to expand. (scienceblogs.com)
Has the Arctic Sea ice extent peaked for the year? (scienceblogs.com)
Above is the nifty interactive graphic from the National Snow and Ice Data Center showing sea ice extent in the Arctic for the current year (the lower squiggle). (scienceblogs.com)
This year's squiggle looks like a peak, and it is possible that Arctic Sea ice extent is now on the decline. (scienceblogs.com)
Arctic sea ice likely reached its annual minimum extent on September 15, 2020, according to researchers at NASA and the National Snow and Ice Data Center (NSIDC). (nasa.gov)
The Arctic sea ice extent continues its long-term downward trend. (nasa.gov)
Every year, the frozen seawater in the Arctic Ocean and around Antarctica reaches a maximum and minimum extent. (nasa.gov)
The long-term trend for Arctic sea ice extent has been definitively downward. (nasa.gov)
On September 12, 2009, sea ice reached its annual minimum extent, covering 5.10 million square kilometers (2.97 million square miles) of the Arctic Ocean. (nasa.gov)
Assessment Part What is the trend in the extent of Arctic and Baltic sea ice? (europa.eu)
For references , please go to https://www.eea.europa.eu/data-and-maps/daviz/arctic-sea-ice-extent-4 or scan the QR code. (europa.eu)
Arctic sea ice hit a record-low extent in 2012, when it fell to 1.31 million square miles. (adn.com)
The Arctic region experienced its second-warmest year (by air temperature) and its lowest winter sea ice extent on record in 2017, according to the. (cleantechnica.com)
The Arctic sea ice death spiral continues at pace, with April 2017 tying April 2016 for lowest Arctic sea ice extent ever (for an. (cleantechnica.com)
The Arctic sea ice death spiral is continuing to accelerate, with March 2017 setting new record lows (for the month) with regard to extent. (cleantechnica.com)
In recent years, October has seen some rapid recoveries of Arctic ice extents. (climatedepot.com)
20163
This year, 2016, the ice reached its lowest extent* on Sept. 10. (syfy.com)
Not only that, but as Tamino points out at the blog Open Mind , 2016 is on its way to having the lowest average annual extent ever measured as well. (syfy.com)
The limits of a map extent are defined in the coordinate system of the map. (wikipedia.org)
Reaches2
In this study potential wetland extents were estimated for 12 river reaches covering about 750 river miles in Indiana and parts of Illinois and Ohio. (usgs.gov)
Fowler, K.K., Sperl, B.J., and Kim, M.H., 2019, Estimating potential wetland extent along selected river reaches in Indiana using streamflow statistics and flood-inundation mapping techniques: U.S. Geological Survey Scientific Investigations Report 2019-5063, 12 p., https://doi.org/10.3133/sir20195063. (usgs.gov)
Year2
That, at least in part, is what led to the record low extent of that year. (syfy.com)
By glancing at the image, the viewer can quickly see the periods during the year when north pole sea ice extent is at minimum and maximum. (nasa.gov)
Lowest7
The lowest 14 ice extents on record have all occurred in the past 14 years. (nasa.gov)
The ice cap tied for the sixth lowest extent on record, continuing a long-term decline. (nasa.gov)
The minimum sea ice extent in 2015 appears to be the fourth lowest in the satellite record. (nasa.gov)
With sea-ice extent reaching a minimum of 1.7 million square miles (4.41 million square kilometers), 2015 ranked closely behind 2011, when ice extent retreated to 1.67 million square miles (4.34 million square kilometers), the third-lowest annual minimum on record. (adn.com)
He noted that the nine lowest extents in the center's records have all occurred in the last nine years. (adn.com)
This year's anti-cyclone conditions were not nearly as strong as in 2007, when the second-lowest annual ice extent was hit, Serreze said. (adn.com)
So low, in fact that it's the second lowest extent ever measured , in a dead tie with 2007. (syfy.com)
Estimate1
The model is used to estimate the extent of smuggling across state lines and the effects of federal efforts to control smuggling via the Contraband Cigarette Act (CCA). (who.int)
Diagnosis2
Hepatocellular carcinoma treated with radical resection after endoscopic diagnosis of the extent of bile duct invasion: A case report. (bvsalud.org)
However, endoscopic ultrasound and peroral cholangioscopy enable safe and accurate diagnosis of the extent of invasion. (bvsalud.org)
Minimum5
In Western culture, map extents usually have a rectangular shape, so they are defined with a minimum and maximum width and height. (wikipedia.org)
The minimum extent of the sea ice is usually reached some time in September, after which it starts to reform. (scienceblogs.com)
Minimum extent is typically reached in September. (scienceblogs.com)
The map at the top of this page shows the sea ice extent-defined as the total area in which the ice concentration is at least 15 percent-at its 2020 minimum on September 15. (nasa.gov)
This chart shows trend lines and observation points for March (the month of sea ice extent maximum) and September (the month of sea ice extent minimum) have been indicated. (europa.eu)
Decline1
Also, sea ice was already much thinner going into the 2020 melt season than in years past-the accumulated result of the general long-term decline in summer sea ice extent. (nasa.gov)
Page3
SGAM pages record which extents are currently being used as mixed extents and also have at least one unused page. (microsoft.com)
If the bit is 1, the extent is being used as a mixed extent and has a free page. (microsoft.com)
There is another GAM page 64,000 extents after the first GAM page on page 2, and another SGAM page 64,000 extents after the first SGAM page on page 3. (microsoft.com)
Data9
The SQL Server data structures that manage extent allocations and track free space have a relatively simple structure. (microsoft.com)
Each GAM covers 64,000 extents, or almost 4 GB of data. (microsoft.com)
This is a still image generated from National Snow and Ice Data Center (NSIDC) north pole sea ice extent images. (nasa.gov)
MPI_Type_extent - Returns the extent of a data type, the difference between the upper and lower bounds of the data type -- use of this routine is deprecated. (open-mpi.org)
While the datastore is still available, parts of data that reside on the extent that went offline might be inaccessible. (vmware.com)
This study follows and adds to the work completed in a pilot study and determines that potential wetland extents can be estimated using streamflow statistics, streamgage data, and flood-inundation mapping techniques. (usgs.gov)
Maps of estimated wetland extent were prepared using the 7MQ2 inundation elevation data in conjunction with bare-earth land-surface elevation data made publicly available through the online geospatial data clearinghouses of Indiana, Illinois, and Ohio. (usgs.gov)
Land-surface elevation data from high-resolution digital elevation models were subtracted from the water-surface planes to produce maps of wetland extent. (usgs.gov)
Ongoing analyses of TB morbidity data in the United States continue to identify the magnitude and extent of the TB problem among U.S. racial / ethnic minorities. (cdc.gov)
Area5
A map extent is the portion of area of a region shown in a map. (wikipedia.org)
On that day, it had an extent of 4.14 million square kilometers, or about half the area of the contiguous United States. (syfy.com)
When you compare the area at maximum extent over the years, that's dropping too. (syfy.com)
To aid in this goal, sea ice algorithm coefficients are changed to reduce differences in sea ice extent and area as estimated using the SMMR and SSM/I sensors. (nasa.gov)
The Highway Extent information shown on any supplied plan is given only with respect to the area defined by the enquiry to which the plan relates and can only be used in connection with that enquiry. (worcestershire.gov.uk)
Processes1
Decision processes are to a large extent shaped by the features of the choice situation. (lu.se)
Nature3
What is the extent and nature of claim suppression in British Columbia? (iwh.on.ca)
Saunders R, O'Grady J, Cardoso S. Estimates of the nature and extent of claim suppression in British Columbia's workers' compensation system . (iwh.on.ca)
The extent, nature and effects of food promotion to children : a review of the evidence to December 2008 / by Georgina Cairns, Kathryn Angus and Gerard Hastings. (who.int)
Preliminary2
Experts cautioned that the announcement is preliminary, and there is still a possibility that changing winds or late season melting could push the ice extent lower. (nasa.gov)
I present preliminary results which compare the observational snow cover extent climatology, variability and trends with those from climate model simulations. (utoronto.ca)
Reason1
If for some reason the extent shown does not match the actual extent of the features, click Fit on the Coverage Properties dialog box to recalculate the coverage's extent. (arcgis.com)
Features2
COMSOL Multiphysics ® contains features and functionality that enable you to model a region of infinite extent. (comsol.com)
The most typical usage of these features is to model the case of a region of interest that is fully encapsulated within a region of infinite extent, as described in the image above. (comsol.com)
Record-low1
The all-time record low measured extent was in 2012 , which was 3.41 million square km. (syfy.com)
Free2
To find a mixed extent with free pages, the Database Engine searches the SGAM for a 1 bit. (microsoft.com)
After an extent has been allocated to an object, the Database Engine uses the PFS pages to record which pages in the extent are allocated or free. (microsoft.com)
False1
False memory and autism: what is the extent of the semantic deficits? (bvsalud.org)
Image1
This image shows the 2009 ice extent compared to the 1979-2000 average. (nasa.gov)
Trend1
Previous attempts to determine an observational trend in snow cover extent have varied tremendously with the observational product. (utoronto.ca)
Coverage4
The coverage extent represents the outer boundary of a coverage. (arcgis.com)
The geographic extent information for a coverage is stored in the bnd.adf file. (arcgis.com)
The bnd.adf file is used by many ESRI software applications to set the geographic extent for drawing a coverage. (arcgis.com)
In addition, it is often used as a default map extent for quick coverage display. (arcgis.com)
Video1
The federal appeals court in Boston heard arguments Wednesday about the extent to which private citizens can secretly video and audio record police or other government officials in public spaces. (wbur.org)
Years3
2020 and 2012 remain the only years when sea ice extent has fallen below 4.0 million square kilometers (1.54 million square miles). (nasa.gov)
3 Years On, Why Don't We Know the Extent of Long COVID? (webmd.com)
The Intensity-Duration-Frequency (IDF) curves with return intervals of 2, 5, 10, 25, 50, and 100 years were estimated for a 3 h duration of rainfall using the Gumbel statistical method to assess urban flooding extent around the Baganbari slum within the Baunia Khal watershed. (mdpi.com)
Shows1
The following illustration shows the sequence of pages used by the Database Engine to allocate and manage extents. (microsoft.com)
Size1
How about striping with the strip size equal to that of a logical extent? (redhat.com)
Type2
btrfs_extent_readonly() checks if the bg is readonly, the bool return type will suffice its need. (mail-archive.com)
Alternatively, you can type new extent values into the appropriate text boxes. (arcgis.com)
Areas1
The forced displacement of tens of thousands of civilians and their exploitation as human shields, and then the risk of reprisals against these long-suffering women, men and children for their perceived support of ISIL - the extent of civilian suffering in Mosul and other ISIL-occupied areas in Iraq is numbing and intolerable," High Commissioner Zeid said. (ohchr.org)
Average1
The ice extent (white) on that day was far lower than the 1981-2010 average extent for the same day (yellow line). (nasa.gov)
Include1
We include, in our computation, two numbers that summarize the extent to which each country's current fiscal regime achieves equalization of opportunities for income, and the deadweight loss that would be incurred by moving to the regime that does. (repec.org)
Lower1
Oil prices are on track to end the week lower on lingering doubts over the extent of OPEC cuts, with sentiment worsened by concerns over the health of the Chinese economy after it reported the steepest falls in exports since 2009. (foxbusiness.com)
Sets1
To allocate a uniform extent, the Database Engine searches the GAM for a 1 bit and sets it to 0. (microsoft.com)