Free Republic
Browse · Search
General/Chat
Topics · Post Article

Skip to comments.

Curious Circles in Arctic Sea Ice
wattsupwiththat.com ^ | April 20, 2018 | Anthony Watts

Posted on 04/21/2018 5:41:41 PM PDT by BenLurkin

April 14, 2018, IceBridge mission scientist John Sonntag spotted something he had never seen before.

Sonntag snapped this photograph from the window of the P-3 research plane while flying over the eastern Beaufort Sea. At the time, the aircraft’s location was 69.71° North and 138.22° West, about 50 miles northwest of Canada’s Mackenzie River Delta. “We saw these sorta-circular features only for a few minutes today,” Sonntag wrote from the field. “I don’t recall seeing this sort of thing elsewhere.”

The features are more of a curiosity than anything else. The main purpose of the flight that day was to make observations of sea ice in an area that lacked coverage by the mission prior to 2013. Still, the image sparked a fair amount of intrigue, so we set out to see what we could learn. That’s not always easy based on a photograph or satellite image alone, so the following ideas are speculation.

Some aspects of the image are easy to explain. The sea ice here is clearly young ice growing within what was once a long, linear area of open water, or lead. “The ice is likely thin, soft, and mushy and somewhat pliable,” said Don Perovich, a sea ice geophysicist at Dartmouth College. “This can be seen in the wave-like features in front of the middle ‘amoeba.’”


(Excerpt) Read more at wattsupwiththat.com ...


TOPICS: Miscellaneous
KEYWORDS: arctic; beaufortsea; callingartbell; ice; iceholes; seaice
Navigation: use the links below to view more comments.
first 1-2021-35 next last

1 posted on 04/21/2018 5:41:41 PM PDT by BenLurkin
[ Post Reply | Private Reply | View Replies]

To: BenLurkin

Hot water vents from undersea volcanos?


2 posted on 04/21/2018 5:44:39 PM PDT by Deaf Smith (When a Texan takes his chances, chances will be taken that's fore sure)
[ Post Reply | Private Reply | To 1 | View Replies]

To: BenLurkin

Fish in dem holes.


3 posted on 04/21/2018 5:45:32 PM PDT by CJ Wolf (Tag, you're it.)
[ Post Reply | Private Reply | To 1 | View Replies]

To: BenLurkin

..........who will be the first to blame it on Climate Change?.................I know! Al Gore..........1, 2, 3, 4..........


4 posted on 04/21/2018 5:46:56 PM PDT by Cen-Tejas
[ Post Reply | Private Reply | To 1 | View Replies]

To: BenLurkin

Concentrated Salt water. Salt is first pushed out over the initial freeze and take much longer to freeze, it forms pools.


5 posted on 04/21/2018 5:49:09 PM PDT by Fhios (Mr. Magoo, where are you?)
[ Post Reply | Private Reply | To 1 | View Replies]

To: BenLurkin

Russian subs??


6 posted on 04/21/2018 5:56:44 PM PDT by Revolutionary ("Praise the Lord and Pass the Ammunition!")
[ Post Reply | Private Reply | To 1 | View Replies]

To: BenLurkin

Just the chicoms testing their space based raygun.


7 posted on 04/21/2018 5:56:59 PM PDT by Zuriel (Acts 2:38,39....Do you believe it?)
[ Post Reply | Private Reply | To 1 | View Replies]

To: BenLurkin

Looks like buttholes.


8 posted on 04/21/2018 5:58:43 PM PDT by Lazamataz (What America needs is more Hogg control.)
[ Post Reply | Private Reply | To 1 | View Replies]

To: Lazamataz

If you zoom in you can see that someone has placed peas all around the iceholes.


9 posted on 04/21/2018 6:08:43 PM PDT by TigersEye (This is the age of the death of reason.)
[ Post Reply | Private Reply | To 8 | View Replies]

To: BenLurkin

ALIENS?


10 posted on 04/21/2018 6:08:57 PM PDT by upchuck (Keep a sharp lookout. The best is yet to come.)
[ Post Reply | Private Reply | To 1 | View Replies]

To: Deaf Smith

Oak Island Pirates.


11 posted on 04/21/2018 6:09:02 PM PDT by richardtavor
[ Post Reply | Private Reply | To 2 | View Replies]

To: BenLurkin

Obviously crop circles made by aliens who took a wrong turn at the equator.


12 posted on 04/21/2018 6:09:10 PM PDT by ProtectOurFreedom
[ Post Reply | Private Reply | To 1 | View Replies]

To: TigersEye

Hunting Polar Bears?


13 posted on 04/21/2018 6:12:51 PM PDT by cornfedcowboy
[ Post Reply | Private Reply | To 9 | View Replies]

To: BenLurkin
Anyone think of this?


14 posted on 04/21/2018 6:12:59 PM PDT by Alas Babylon! (If white privilege is real, why do we have millions of poor white people?)
[ Post Reply | Private Reply | To 1 | View Replies]

To: ProtectOurFreedom

15 posted on 04/21/2018 6:14:04 PM PDT by BenLurkin (The above is not a statement of fact. It is either satire or opinion. Or both.)
[ Post Reply | Private Reply | To 12 | View Replies]

To: Lazamataz

"...???...well, considering the lengths Laz would go for temporary companionship.... OK..possible"

16 posted on 04/21/2018 6:14:29 PM PDT by Doogle (( USAF.68-73..8th TFW Ubon Thailand....never store a threat you should have eliminated)))
[ Post Reply | Private Reply | To 8 | View Replies]

To: cornfedcowboy

I heard it was a seal hunting technique ... but if you’re feeling really sporty! lol


17 posted on 04/21/2018 6:14:33 PM PDT by TigersEye (This is the age of the death of reason.)
[ Post Reply | Private Reply | To 13 | View Replies]

To: Fred Nerks

Ping!


18 posted on 04/21/2018 6:15:36 PM PDT by Candor7 ((Obama Fascism)http://www.americanthinker.com/articles/2009/05/barack_obama_the_quintessentia_1.html)
[ Post Reply | Private Reply | To 1 | View Replies]

To: Lazamataz
"....you can see finger rafting near the holes...,” said IceBridge project scientist Nathan Kurtz.
19 posted on 04/21/2018 6:16:01 PM PDT by BenLurkin (The above is not a statement of fact. It is either satire or opinion. Or both.)
[ Post Reply | Private Reply | To 8 | View Replies]

To: BenLurkin

Mexican whales travelling North after a feed of fish and bean burrrrritos?


20 posted on 04/21/2018 6:16:43 PM PDT by A Formerly Proud Canadian (I once was blind but now I see...)
[ Post Reply | Private Reply | To 1 | View Replies]


Navigation: use the links below to view more comments.
first 1-2021-35 next last

Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.

Free Republic
Browse · Search
General/Chat
Topics · Post Article

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson