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Post by randwick on Jun 17, 2012 1:11:10 GMT
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Since the diameter of Venus is pretty steady ,
is there some use in observing the fluctuation of the shadow
either for the sun signal or the venus atmosphere itself
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Post by kb0kyv on Jun 17, 2012 15:23:13 GMT
Since this site uses the N0NBH feed, it is impossible for them to be different. Try reloading, you may be looking at a cached page. It is possible and happens quite often... I understand what you mentioned about reloading the web page. I do that whenever I see a difference from the N0NBH number, but I still see higher solar flux numbers on the solar ham site (more often than not). |
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Post by af4ex on Jun 18, 2012 21:29:15 GMT
. Since the diameter of Venus is pretty steady , is there some use in observing the fluctuation of the shadow either for the sun signal or the venus atmosphere itself If you're referring to the fluctuations of the planetary disk in the Nobeyama movie (on the previous page), be advised that those are artifacts caused by the low 'pixel' resolution of the RF imager. But yes, a lot was learned from watching Venus's atmosphere during its transit, including new estimates of the planet's temperature: news.discovery.com/space/probing-venus-atmosphere-during-the-transit-120604.html |
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andor
Level 2 Rank
Posts: 60
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Post by andor on Jul 13, 2012 12:08:30 GMT
Sorry guys but I find this very funny......
The way they count the sunspots and grasping to any little dot, just to make the trend look better but.......it's getting colder!!!!!
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Post by Bob k6tr on Jul 23, 2012 5:32:39 GMT
Kevin
Congrats on 20M visitors
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Post by Kevin VE3EN on Jul 23, 2012 22:24:03 GMT
Thanks Bob. Off to CY9 in a couple days for 1 week. Hope you get to work us!
Kevin
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Post by justsomeguy on Jul 29, 2012 14:39:21 GMT
Cycle is looking to fall squarely in the "low cycle" group. Of course it could go anywhere from here, but my bet is still that we may have already seen the highest average monthly sunspot number for this cycle. www.solen.info/solar/cyclcomp2.html |
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Post by justsomeguy on Aug 19, 2012 16:59:48 GMT
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andor
Level 2 Rank
Posts: 60
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Post by andor on Sept 11, 2012 6:39:59 GMT
Looking at the trend, cycle24 is peaking this year and would not be surprised if it has peaked allready!Solar cycle 24 started late ramping up and maybe December 2012 could be the indication from the sun worshippers_Mayas) that a new era will start? Maybe a greater cycle we do not see or have not experienced coming?
Surely something is different that's for sure and I do not feel very comfortable!!!
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Post by kalohux on Oct 1, 2012 22:44:24 GMT
The geomagnetic storm last nigtht kp7, was the stromgest since 2003 right?
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n3eg
New Member
Posts: 9
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Post by n3eg on Oct 4, 2012 22:08:35 GMT
Got to keep reminding myself...it's only peaked for the northern hemisphere of the sun...the south still has a year or so to go...
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Post by kalohux on Oct 8, 2012 18:53:29 GMT
What would happen to the Bz meter on the main page, if the component dropped to -300nT?  |
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Post by Kevin VE3EN on Oct 11, 2012 17:43:01 GMT
Would probably be able to touch the Aurora from the ground  ) |
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Post by kalohux on Oct 13, 2012 14:56:23 GMT
What is all-time record low for the Bz component, since start of monitoring? |
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Post by kalohux on Oct 21, 2012 13:27:55 GMT
The time and date changes on the sdo/eve sam image but the picture has been the same for the last day or two?
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