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Espen

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Re: IJIS/JAXA
« Reply #700 on: April 27, 2014, 07:34:09 AM »
IJIS:

12,978,878 km2 (April 26, 2014) down 57,553 km2 from previous.

4th lowest for this date. 2004, 2006 and 2007 was lower.
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Espen

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Re: IJIS/JAXA
« Reply #701 on: April 28, 2014, 05:14:02 AM »
IJIS:

12,930,713 km2(April 27, 2014)  down 48,165 km2 from previous.

4th lowest for this date. 2004, 2006 and 2007 was lower.
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Espen

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Re: IJIS/JAXA
« Reply #702 on: April 29, 2014, 05:14:23 AM »
IJIS:

12,928,262 km2 (April 28, 2014) down 2,451 km2 from previous.

4th lowest for this date. 2004, 2006 and 2007 was lower.
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Espen

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Re: IJIS/JAXA
« Reply #703 on: April 30, 2014, 05:13:55 AM »
IJIS:

12,928,298 km2 (April 29, 2014) up 36 km2 from previous.

4th lowest for this date. 2004, 2006 and 2007 was lower.
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Siffy

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Re: IJIS/JAXA
« Reply #704 on: April 30, 2014, 01:45:44 PM »
IJIS:

12,928,298 km2 (April 29, 2014) up 36 km2 from previous.

4th lowest for this date. 2004, 2006 and 2007 was lower.

I find this... confusing? Yes confusing.

jdallen

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Re: IJIS/JAXA
« Reply #705 on: April 30, 2014, 06:06:05 PM »
IJIS:

12,928,298 km2 (April 29, 2014) up 36 km2 from previous.

4th lowest for this date. 2004, 2006 and 2007 was lower.

I find this... confusing? Yes confusing.

And to throw things sideways even more, CT area is down 21K. 

I'm actually not confused; day to day numbers less than some threshold... 10K? 20K? 50K? ... in either direction are within the range for sampling noise.  Extent also can increase considerably and still imply unfavorable conditions.  So, we have strong wind and ice movement, lots of cloudiness and precipitation - all things which either interfere with measurement or disturb the ice in hard to predict ways.  No confusion here, just curiosity.

We are still transitioning from freeze to melt.  There will be oscillation of the system along that "boundary", much as a top oscillates just before it slows enough to fall over.  There is nothing in the numbers inconsistent with that, vis-a-vis the arctic.  In a way in fact, it provides a metaphor for the larger scale changes we see across climate as a whole.  We are nearing tip over.
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Espen

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Re: IJIS/JAXA
« Reply #706 on: May 01, 2014, 06:05:13 AM »
IJIS:

12,893,715 km2 (April 30, 2014) down 34,583 km2 from previous.

6th lowest for this date. 2004, 2006, 2007, 2010 and 2012 was lower.
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Yuha

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Re: IJIS/JAXA
« Reply #707 on: May 01, 2014, 01:26:28 PM »
IJIS:

12,893,715 km2 (April 30, 2014) down 34,583 km2 from previous.

6th lowest for this date. 2004, 2006, 2007, 2010 and 2012 was lower.

The last two lower years are 2011 and 2013.

Espen

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Re: IJIS/JAXA
« Reply #708 on: May 01, 2014, 04:39:41 PM »
I apologize for my mistakes.
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Yuha

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Re: IJIS/JAXA
« Reply #709 on: May 02, 2014, 01:00:31 AM »
No problem Espen. Your timely updates are much appreciated.

Espen

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Re: IJIS/JAXA
« Reply #710 on: May 02, 2014, 06:48:19 AM »
IJIS:

12,807,168 km2(May 1, 2014)  down 86,547 km2 from previous.

3rd after 2004 (- 117,449 km2) and 2006 (-248,926 km2)
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ChasingIce

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Re: IJIS/JAXA
« Reply #711 on: May 02, 2014, 06:53:49 AM »
how far back does IJIS go?

Espen

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Re: IJIS/JAXA
« Reply #712 on: May 02, 2014, 07:22:43 AM »
To my knowledge 2002, not that far but still acceptable?
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crandles

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Re: IJIS/JAXA
« Reply #713 on: May 02, 2014, 12:47:09 PM »
To my knowledge 2002, not that far but still acceptable?

(Further long-term daily sea-ice extent from 1978 to the present year are available at the JASMES-Climate web site)
http://kuroshio.eorc.jaxa.jp/JASMES/climate/index.html


Espen

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Re: IJIS/JAXA
« Reply #714 on: May 03, 2014, 10:00:45 AM »
IJIS:

12,744,827 km2 (May 2, 2014) down 62,341 km2 from previous.

3rd lowest. 2004 and 2006 was lower.
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Espen

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Re: IJIS/JAXA
« Reply #715 on: May 04, 2014, 06:29:08 AM »
IJIS:

12,668,378 km2 (May 3, 2014) down 76,449 km2 from previous.

3rd lowest. 2004 and 2006 was lower.
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Espen

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Re: IJIS/JAXA
« Reply #716 on: May 05, 2014, 05:15:43 AM »
IJIS:

12,642,907 km2(May 4, 2014) down 25,471 km2 from previous.

3rd lowest. 2004 and 2006 was lower.
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Espen

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Re: IJIS/JAXA
« Reply #717 on: May 06, 2014, 05:14:40 AM »
IJIS:

12,614,412 km2(May 5, 2014) down 28,495 km2 from previous.

3rd lowest. 2004 and 2006 was lower.
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Espen

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Re: IJIS/JAXA
« Reply #718 on: May 07, 2014, 05:13:32 AM »
IJIS:

12,568,170 km2 (May 6, 2014) down 46,242 km2 from previous.

3rd lowest. 2004 and 2006 lower.
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Espen

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Re: IJIS/JAXA
« Reply #719 on: May 08, 2014, 05:14:30 AM »
IJIS:

12,524,861 km2(May 7, 2014) down 43,309 km2 from previous.

3rd lowest. 2004 and 2006 lower.
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Espen

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Re: IJIS/JAXA
« Reply #720 on: May 09, 2014, 06:12:46 AM »
IJIS:

12,469,546 km2(May 8, 2014) down 55,315 km2 from previous.

3rd lowest. 2004 and 2006 lower.
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Espen

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Re: IJIS/JAXA
« Reply #721 on: May 10, 2014, 07:42:53 AM »
IJIS:

12,399,762 km2(May 9, 2014) down 69,784 km2 from previous.

3rd lowest. 2004 and 2006 lower.
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Espen

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Re: IJIS/JAXA
« Reply #722 on: May 11, 2014, 08:00:33 AM »
IJIS:

12,309,090 km2 (May 10, 2014) down 90,672 km2 from previous.

3rd lowest. 2004 and 2006 lower.
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Buddy

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Re: IJIS/JAXA
« Reply #723 on: May 11, 2014, 09:38:36 AM »
Will be interesting to see if the "June swoon" that happened in June of 2012 during the record low ice extent (when ice extent took a dive lower).....will happen in May of this year.....

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Espen

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Re: IJIS/JAXA
« Reply #724 on: May 11, 2014, 11:32:05 AM »
It will definitely be interesting to see what path it will follow over the next 2 weeks, I believe that is where we will seperate the wheat from the chaff?
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Espen

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Re: IJIS/JAXA
« Reply #725 on: May 12, 2014, 05:13:11 AM »
IJIS:

12,255,664 km2 (May 11, 2014) down 53,426 km2 from previous.

3rd lowest. 2004 and 2006 lower.
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Espen

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Re: IJIS/JAXA
« Reply #726 on: May 13, 2014, 05:16:35 AM »
IJIS:

12,165,189 km2 (May 12, 2014) down down 90,475 km2 from previous.

3rd lowest. 2004 (-53,270 km2) and 2006 (-127,977 km2) lower.
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icefest

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Re: IJIS/JAXA
« Reply #727 on: May 13, 2014, 07:46:41 AM »
Looks like we'll drop below the 12 million mark on the 16th.
Open other end.

Buddy

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Re: IJIS/JAXA
« Reply #728 on: May 13, 2014, 12:37:11 PM »
Next few months will be fascinating from a scientific and "observational" point of view......

Likely record low Arctic ice......likely VERY HEAVY wildfires in Russia.....likely heavy wildfires in the southwest/west US.

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icefest

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Re: IJIS/JAXA
« Reply #729 on: May 13, 2014, 04:39:01 PM »
Likely record low Arctic ice......likely VERY HEAVY wildfires in Russia.....likely heavy wildfires in the southwest/west US.
Looks like dark snow 2.0 will have great new findings then.
Open other end.

Espen

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Re: IJIS/JAXA
« Reply #730 on: May 14, 2014, 05:15:37 AM »
IJIS:

12,114,008 km2 (May 13, 2014) down 51,181 km2 from previous.

3rd lowest. 2004 (-48,160 km2) and 2006 (-115,707 km2) lower.
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Espen

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Re: IJIS/JAXA
« Reply #731 on: May 15, 2014, 05:18:17 AM »
IJIS:

12,059,926 km2 (May 14, 2014) down 54,082 km2 from previous.

3rd lowest. 2004 (-51,461 km2) and 2006 (-79,905 km2) lower. 

Will need a drop of more than 111,737 km2 today to become lowest.
« Last Edit: May 15, 2014, 05:54:50 AM by Espen »
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Espen

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Re: IJIS/JAXA
« Reply #732 on: May 16, 2014, 07:36:33 AM »
IJIS:

12,044,485 km2 (May 15, 2014) down down 15,441 km2 from previous.

3rd lowest. 2004 (-87,679 km2) and 2006 (-96,296 km2) lower.
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Espen

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Re: IJIS/JAXA
« Reply #733 on: May 17, 2014, 07:59:57 AM »
IJIS:

12,009,342 km2 (May 16, 2014) down 35,143 km2 from previous.

3rd lowest. 2004 (-93,117 km2) and 2006 (-125,156 km2) lower.
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Espen

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Re: IJIS/JAXA
« Reply #734 on: May 18, 2014, 11:33:40 AM »
IJIS:

Update delayed!
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Espen

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Re: IJIS/JAXA
« Reply #735 on: May 19, 2014, 05:13:28 AM »
IJIS:

11,993,689 km2 (May 17, 2014) down 15,663 km2 from previous.

4th lowest 2004, 2006 and 2011 lower.
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Espen

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Re: IJIS/JAXA
« Reply #736 on: May 19, 2014, 05:22:17 AM »
IJIS:

11,920,264 km2 (May 18, 2014) down 73,425 km2 from previous.

3rd lowest 2004 (-76,865 km2) and 2006 (-148,659 km2) lower. 
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Espen

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Re: IJIS/JAXA
« Reply #737 on: May 20, 2014, 05:14:18 AM »
IJIS:

11,872,856 km2(May 19, 2014) down 47,408 km2 from previous.

3rd lowest 2004 (-93,113 km2) and 2006 (-130,197 km2) lower.   
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Espen

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Re: IJIS/JAXA
« Reply #738 on: May 21, 2014, 06:25:54 AM »
IJIS:

11,847,718 km2 (May 20, 2014) down 25,138 km2 from previous.

5th lowest 2004 (-132,688 km2) , 2006 (-151,775 km2), 2010 (-22,164 km2) and 2011 (-31,290 km2) lower.
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Espen

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Re: IJIS/JAXA
« Reply #739 on: May 22, 2014, 05:19:57 AM »
IJIS:

11,812,691 km2(May 21, 2014) down 35,0257 km2 from previous.

5th lowest 2004 (-155,126 km2) , 2006 (-155,508 km2), 2010 (-61,546 km2) and 2011 (-60,339 km2) lower.
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Espen

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Re: IJIS/JAXA
« Reply #740 on: May 23, 2014, 06:16:09 AM »
IJIS:

11,808,796 km2(May 22, 2014) down 3,895 km2 from previous.

5th lowest 2004 (-188,102 km2) , 2006 (-219,310 km2), 2010 (-113,394 km2) and 2011 (-109,443 km2) lower.
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Espen

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Re: IJIS/JAXA
« Reply #741 on: May 24, 2014, 07:37:08 AM »
IJIS:

11,771,486 km2(May 23, 2014) down 37,310 km2 from previous.

5th lowest 2004 (-185,599 km2) , 2006 (-226,339 km2), 2010 (-132,269 km2) and 2011 (-141,788 km2) lower.
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Espen

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Re: IJIS/JAXA
« Reply #742 on: May 25, 2014, 07:32:25 AM »
IJIS:

11,720,662 km2 (May 24, 2014) down 50,824 km2 from previous.

5th lowest 2004 (-137,653 km2) , 2006 (-215,843 km2), 2010 (-152,299 km2) and 2011 (-165,555 km2) lower.
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Espen

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Re: IJIS/JAXA
« Reply #743 on: May 26, 2014, 05:18:06 AM »
IJIS:

11,681,711 km2 (May 25, 2014) down 38,951 km2 from previous.

5th lowest 2004 (-105,663 km2) , 2006 (-227,930 km2), 2010 (-193,481 km2) and 2011 (-218,593 km2) lower.

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Espen

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Re: IJIS/JAXA
« Reply #744 on: May 27, 2014, 05:17:21 AM »
IJIS:

11,637,576 km2 (May 26, 2014) down 44,135 km2 from previous.

5th lowest 2004 (-41,864 km2) , 2006 (-226,039 km2), 2010 (-206,246 km2) and 2011 (-237,955 km2) lower.

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Espen

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Re: IJIS/JAXA
« Reply #745 on: May 28, 2014, 05:17:05 AM »
IJIS:

11,596,757 km2 (May 27, 2014) down 40,819 km2 from previous.

4th lowest 2006 (- 232,891 km2), 2010 (-236,557 km2) and 2011 (-254,086 km2) lower.
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helorime

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Re: IJIS/JAXA
« Reply #746 on: May 29, 2014, 04:24:07 AM »
Espen, Was there a refreeze in 2004? Yesterday 2014 was 41,864 behind 2004.  Today we only lost 40,819 km2 yet we are now ahead of 2004?
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Espen

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Re: IJIS/JAXA
« Reply #747 on: May 29, 2014, 05:35:57 AM »
IJIS:

11,548,238 km2 (May 28, 2014) down 48,519 km2 from previous.

4th lowest 2006 (- 217,118 km2), 2010 (-235,101 km2) and 2011 (-222,190 km2) lower.
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Espen

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Re: IJIS/JAXA
« Reply #748 on: May 29, 2014, 05:38:28 AM »
Helorime,

Not a refreeze, just a one day variation.
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Espen

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Re: IJIS/JAXA
« Reply #749 on: May 30, 2014, 06:11:09 AM »
IJIS:

11,519,123 km2 (May 29, 2014) down 29,115 km2 from previous.

4th lowest 2006 (- 227,497 km2), 2010 (-213,352 km2) and 2011 (-229,924 km2) lower.
 
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