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SOLAR WATCH * Huge X8.2 Flare Sept. 10, 2017! (Updated Daily)
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[quote:Hugh M Eye:MV8xMzgyOTUyXzI5NTczNjE3XzFBNTQ1MjU0] [quote:NiNzrez:MV8xMzgyOTUyXzI5NTczMzkzX0QzMkJERUFF] [quote:Hugh M Eye:MV8xMzgyOTUyXzI5NTcyNDI1XzY0NEZEM0Iw] He's baaack! Five straight flares from the NE limb including a C7.9. http://www.lmsal.com/solarsoft/latest_events/gev_20120211_0955.html http://www.lmsal.com/solarsoft/latest_events/ http://sdo.gsfc.nasa.gov/assets/img/latest/latest_4096_HMII.jpg :eq::scared: [/quote] not back just yet ^^ the regions still lie over the limb they should be popping over sometime tomorrow [/quote] Yes, I meant to point out SIDC has attributed the C7.9 to AR1417 in error. 1417 is the smaller sunspot group in the foreground, the flare originated beyond the limb. SDO close-up movie of C7.9 limb flare: http://sdowww.lmsal.com/sdomedia/h264/2012/02/11/SSW_cutout_20120211T0800-20120211T1220_AIA_131-193-171_N28E86.mov [/quote]
Original Message
Please See Current Events Discussion On Last Page :)
We have just had another huge X flare measuring at a X8.2 originating from sunspot 2673
On September 11, 2017
[
link to legacy-www.swpc.noaa.gov
]
ALL flares recorded ARE Earth facing regardless of where the sunspot is located
-----------
CME FROM X9 HAS ARRIVED!
Issue Time: 2017 Sep 07 2242 UTC
WARNING: Geomagnetic Sudden Impulse expected
Valid From: 2017 Sep 07 2255 UTC
Valid To: 2017 Sep 07 2330 UTC
IP Shock Passage Observed: 2017 Sep 07 2229 UTC
On September 6th we have had 2 X flares! A X2.2 at 09:10 utc & a secend larger flare just a few hours later of X9.3 at 12:02 utc. There is a large widespread Earth directed CME associated with this latest X flare as we can see here
[
link to stereo.gsfc.nasa.gov (secure)
]
[
link to stereo.gsfc.nasa.gov (secure)
]
An update as to the arrival time of this CME will be added once all data has been reviewed.
The X9.3 flare is the 14th largest X flare ever recorded!
On September 4th we had 7 M flares from fast growing sunspot 2673, with at least 1 large dense Earth directed CME. This CME will arrive late in the day on Wednesday September 6th.
There is now a 25% chance for X flares over the next 24hrs & 71% chance for M flares
We have a Long Duration M2.4 Solar Flare starting
01:05 UTC July 14th 2017
There was a full halo CME observed with this solar flare. The associated CME is Earth Directed. See discussion on the last page for all updates!
1,000,000 Views hit on July 3, 2012
A big thanks to all the wonderful contributors of
the GLP Solar Watch thread!
Please See Current Events Discussion On Last Page :)
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