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me4GIweb2_4gipl.jpg

Uploaded on Wed, 2013-05-08 12:16 by rmuskett in Svalbard 2010 and More 442 visits

RUcraterMap.jpg

Uploaded on Mon, 2015-02-23 13:51 by rmuskett in InSAR Investigations in Permafrost Regions of Alaska 1013 visits

B1.jpg

Uploaded on Mon, 2015-02-23 13:51 by rmuskett in InSAR Investigations in Permafrost Regions of Alaska 1108 visits

Partially collapsed pingo Canada

Ronald Daanen
Uploaded on Wed, 2009-12-02 21:22 by rdaanen in Patterned ground 1022 visits

IMG_0284_resize.jpg

Uploaded on Wed, 2009-12-02 14:10 by rdaanen in Brooks Range 556 visits

Climate station on Atigun pass

Uploaded on Wed, 2009-12-02 14:11 by rdaanen in Brooks Range 804 visits

friday_0017.jpg

Uploaded on Wed, 2010-02-10 10:35 by rmuskett in Svalbard 2010 and More 731 visits

IMG_4946.JPG

Uploaded on Thu, 2010-09-30 16:42 by wlcable in Canadian Arctic 2010 605 visits

Snow drift on Atigun pass

Uploaded on Wed, 2009-12-02 14:11 by rdaanen in Brooks Range 643 visits

IMG_0281_resize.jpg

Uploaded on Wed, 2009-12-02 14:10 by rdaanen in Brooks Range 585 visits

Chandalar Shelf with oil pipeline

Uploaded on Wed, 2009-12-02 14:11 by rdaanen in Brooks Range 637 visits

InSAR_AK2.jpg

Examples in interferometric processing of L-band PALSAR datasets across the permafrost terrains of Alaska. For active-layer and permafrost change detection we need to be careful because 1) the changes are non-linear, non-stationary and episodic 2) pay careful attention to topography phase reduction 3) think of PV=nRT in regards to the contributions of the lower troposphere to altering the optical path of the insar pair 4) do the Error Budget (Better to know the error(s) than the error(s) to know you.) and 5) check the literature for Real Measurements to compare.
Uploaded on Sat, 2014-11-08 12:03 by rmuskett in InSAR Investigations in Permafrost Regions of Alaska 1027 visits

collapsing pingo Canada

Ronald Daanen
Uploaded on Wed, 2009-12-02 21:22 by rdaanen in Patterned ground 680 visits

BASC_Crew.jpg

Uploaded on Wed, 2010-02-10 10:34 by rmuskett in Svalbard 2010 and More 622 visits

Piercy Pingo North Slope, Alaska, in March

North Slope Alaska Ronald Daanen
Uploaded on Thu, 2009-11-12 15:05 by rdaanen in Patterned ground 1236 visits

Sun set BO

Uploaded on Wed, 2009-11-25 15:24 by rdaanen in Yamal and Belyy Ostrov 738 visits

IMG_4998.JPG

Uploaded on Thu, 2010-09-30 16:42 by wlcable in Canadian Arctic 2010 568 visits

Piercy Pingo North Slope, Alaska, in Sep

North Slope Alaska Ronald Daanen
Uploaded on Thu, 2009-11-12 15:05 by rdaanen in Patterned ground 1019 visits

IMG_2581_resize.jpg

Uploaded on Wed, 2009-12-02 14:10 by rdaanen in Brooks Range 728 visits

emerging pingo

Ronald Daanen
Uploaded on Wed, 2009-12-02 21:22 by rdaanen in Patterned ground 566 visits

Snow drift along the road on Atigun pass

Uploaded on Wed, 2009-12-02 14:11 by rdaanen in Brooks Range 1111 visits

IMG_2015_resize.jpg

Uploaded on Wed, 2009-12-02 14:10 by rdaanen in Brooks Range 505 visits

emerging pingo Canada

Ronald Daanen
Uploaded on Wed, 2009-12-02 21:22 by rdaanen in Patterned ground 668 visits

Misty ice fjord

Uploaded on Wed, 2009-11-18 14:53 by rdaanen in Greenland 737 visits

Screen shot 2015-02-26 at 6.48.02 PM.jpg

Uploaded on Thu, 2015-02-26 19:24 by rmuskett in InSAR Investigations in Permafrost Regions of Alaska 1190 visits

Peat mounts on the shores of BO

Uploaded on Wed, 2009-11-25 15:24 by rdaanen in Yamal and Belyy Ostrov 765 visits

Long lake near Kangerlusuaq

Uploaded on Wed, 2009-11-18 14:53 by rdaanen in Greenland 712 visits

Illuisat sediment basin with dog kennels

Uploaded on Wed, 2009-11-18 14:53 by rdaanen in Greenland 817 visits

IMG_5018.JPG

Uploaded on Thu, 2010-09-30 16:42 by wlcable in Canadian Arctic 2010 785 visits

ArcticSeaIceAreaExtent_200914.jpg

Uploaded on Sun, 2014-09-21 09:09 by rmuskett in Arctic Ocean Sea Ice Area Extent 2014 657 visits

IMG_4850.JPG

Uploaded on Thu, 2010-09-30 16:42 by wlcable in Canadian Arctic 2010 633 visits

southernOceanSeaIceAreaExtent2014.jpg

Southern Ocean sea ice daily area extent from Nov 1978 to Oct 10 2014.
Uploaded on Sat, 2014-10-11 13:29 by rmuskett in Southern Ocean Sea Ice Area Extent 2014 654 visits

Chandalar Shelf

Uploaded on Wed, 2009-12-02 14:11 by rdaanen in Brooks Range 823 visits

view of the bay

Uploaded on Wed, 2009-11-18 14:53 by rdaanen in Greenland 702 visits

augArray small

Uploaded on Fri, 2017-12-29 08:42 by rmuskett in USArray Augmentation 934 visits

IMAG0007.jpg

Uploaded on Thu, 2010-09-30 16:41 by wlcable in Canadian Arctic 2010 713 visits

aerial view of Belyy Ostrov 4

Uploaded on Wed, 2009-11-25 15:24 by rdaanen in Yamal and Belyy Ostrov 697 visits

Small non-sorted polygons on Ellef Rignes Island

Ina Timling
Uploaded on Wed, 2009-12-02 22:37 by rdaanen in Patterned ground 517 visits

IMG_5113.JPG

Uploaded on Thu, 2010-09-30 16:43 by wlcable in Canadian Arctic 2010 732 visits

Large berg in the ice fjord

Uploaded on Wed, 2009-11-18 14:53 by rdaanen in Greenland 655 visits

IMG_2617_resize.jpg

Uploaded on Wed, 2009-12-02 14:10 by rdaanen in Brooks Range 505 visits

Northern shoreline of Yamal

Uploaded on Wed, 2009-11-25 15:24 by rdaanen in Yamal and Belyy Ostrov 679 visits

P1030752.JPG

Uploaded on Thu, 2010-09-30 16:43 by wlcable in Canadian Arctic 2010 657 visits

aerial view of Belyy Ostrov 3

Uploaded on Wed, 2009-11-25 15:24 by rdaanen in Yamal and Belyy Ostrov 545 visits

non-sorted circles on high centered irregular hexagonal ice wedge polygon Canada

Ronald Daanen
Uploaded on Wed, 2009-12-02 21:22 by rdaanen in Patterned ground 930 visits

moose_resize.jpg

Uploaded on Wed, 2009-12-02 14:10 by rdaanen in Brooks Range 538 visits

IMG_7255-1.jpg

Uploaded on Sun, 2010-03-28 02:01 by ggrosse in Seward Peninsula June 2008 510 visits

IMG_7255-1.jpg

Uploaded on Sun, 2010-03-28 02:06 by ggrosse in Seward Peninsula June 2008 476 visits

IMG_4932.JPG

Uploaded on Thu, 2010-09-30 16:42 by wlcable in Canadian Arctic 2010 606 visits

IMG_3209_resize.jpg

Uploaded on Wed, 2009-12-02 14:11 by rdaanen in Brooks Range 570 visits

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