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SOLAR WATCH * Huge X8.2 Flare Sept. 10, 2017! (Updated Daily)
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[quote:Hugh M Eye:MV8xMzgyOTUyXzM1NTYzMjAzXzM1NDE0QzhB] AR1654 decaying slightly, still a "dominant threat". [b]Joint USAF/NOAA Solar Region Summary[/b] SRS Number 13 Issued at 0030Z on 13 Jan 2013 Report compiled from data received at SWO on 12 Jan I. Regions with Sunspots. Locations Valid at 12/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1642 S25W84 253 0110 Hsx 03 01 Alpha 1644 N15W72 241 0020 Hsx 01 01 Alpha 1649 S16W35 204 0060 Cao 03 03 Beta 1650 S28W30 199 0060 Cao 03 03 Beta [b]1652 N19W14 183 0210 Eai 13 16 Beta-Gamma[/b] 1653 N09W21 190 0010 Cao 01 02 Beta [b]1654 N08E18 151 0950 Fkc 17 31 Beta-Gamma[/b] 1655 S21W37 206 0010 Bxo 05 02 Beta 1656 N22E39 130 0030 Cro 07 07 Beta [b]AR1654-[/b] :1/13-1654: NOAA Discussion-Solar Activity- .[b]24 hr Summary...[/b] Solar activity has been low. [b]Region 1654 (N08E18) remains the dominant threat, but showed slight decay in the past 24 hours.[/b] 1654 was classified as an Fkc type spot group with an estimated area of 950 millionths and maintained a beta-gamma magnetic configuration. The largest event of the period was a C5 flare observed at 12/0224 UTC from Region 1654. No earthward directed coronal mass ejections were observed. http://www.swpc.noaa.gov/ftpdir/latest/forecast_discussion.txt [b]AR1652-M1 Flare-[/b] Solarsoft close-up movie of M1 flare: http://sdowww.lmsal.com/sdomedia/h264/2013/01/13/SSW_cutout_20130113T0040-20130113T0107_AIA_131-193-171_N18W18.mov :1/13-Mflare: [/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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