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SOLAR WATCH * Huge X8.2 Flare Sept. 10, 2017! (Updated Daily)
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[quote:Anonymous Coward 77359769:MV8xMzgyOTUyXzgzMjAyNDg4XzdBODRFOEE5] [quote:Anonymous Coward 77359769:MV8xMzgyOTUyXzgzMjAyMzg3X0VGNzRFM0JE] [quote:Simple27:MV8xMzgyOTUyXzgzMTkyMDg2XzExQjE3REFE] [quote:Anonymous Coward 79184037:MV8xMzgyOTUyXzgzMTgxOTY4XzQ4OEVDMEY1] New sunspot just sprouted up over night looking right at us on the equator of the southern hemisphere. https://sohowww.nascom.nasa.gov/data/realtime/hmi_mag/512/ [/quote] [b]BIG NEW SUNSPOT FACES EARTH:[/b] A sunspot has just materialized in the sun's southern hemisphere--and it's a big one. Newly-named AR2778 is inset in this magnetic map of the sun from NASA's Solar Dynamics Observatory: https://www.spaceweather.com/images2020/26oct20/latest_2048_HMIBC_lab.jpg The +/- polarity of the spot marks it as a member of new Solar Cycle 25. This continues a trend of intensifying new-cycle sunspot activity in 2020. The primary dark core of AR2778 is about the size of Earth. Altogether, the sunspot group sprawls 90,000 km across the face of the sun, dimensions which make it an easy target for backyard solar telescopes. https://www.spaceweather.com/ [/quote] Now NASA can't even count right. 2777 comes after 2776. :putin: [/quote] I bet they skipped it because they don't like 777. :cruise: [/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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