Solarflaretracker200 Posted October 11, 2022 Share Posted October 11, 2022 2 hours ago, Newbie said: Hello SFT, LDE - long duration event usually over 30 minutes or more as opposed to impulsive - over in a few minutes. LDE's usually produce a CME..... but not always. N. Ohh I see. That is a new abbreviation or whatever I have learned lol 1 Link to comment Share on other sites More sharing options...
Sam Warfel Posted October 11, 2022 Share Posted October 11, 2022 2 hours ago, Newbie said: Hello SFT, LDE - long duration event usually over 30 minutes or more as opposed to impulsive - over in a few minutes. LDE's usually produce a CME..... but not always. N. Hey @Vancanneyt Sander, could we get that added to the acronym database? SFT and I would have found that useful, so others might in the future! 2 Link to comment Share on other sites More sharing options...
Landon Moeller Posted October 11, 2022 Share Posted October 11, 2022 AR3112 is now just a beta group. Link to comment Share on other sites More sharing options...
SpaceWeather5464 Posted October 11, 2022 Share Posted October 11, 2022 The flux is now at C class due to the sunspot. Link to comment Share on other sites More sharing options...
Vancanneyt Sander Posted October 11, 2022 Share Posted October 11, 2022 3 uren geleden, Orneno zei: Hey @Vancanneyt Sander, could we get that added to the acronym database? SFT and I would have found that useful, so others might in the future! LDE Added to the forum acronym list 3 Link to comment Share on other sites More sharing options...
Sam Warfel Posted October 11, 2022 Share Posted October 11, 2022 8 hours ago, Vancanneyt Sander said: LDE Added to the forum acronym list Thank you! Were the M2, M3.9, and M1 in the last 24 hours all from this region? It appears they were, at least the M2.4 and M3.9. The M2 was nice and long-duration. I see we got at least two Type II radio bursts confirming that some of these were eruptive. Looking at LASCO however, I don’t see any CME at all… it’s a bit weird Link to comment Share on other sites More sharing options...
Jesterface23 Posted October 11, 2022 Share Posted October 11, 2022 29 minutes ago, Orneno said: Were the M2, M3.9, and M1 in the last 24 hours all from this region? It appears they were, at least the M2.4 and M3.9. The M2 was nice and long-duration. I see we got at least two Type II radio bursts confirming that some of these were eruptive. Looking at LASCO however, I don’t see any CME at all… it’s a bit weird They are from this region from a little complex part on the east side of the region. The M3.9 was pretty eruptive, but the CME it produced looks slow. Link to comment Share on other sites More sharing options...
Philalethes Posted October 11, 2022 Share Posted October 11, 2022 5 minutes ago, Jesterface23 said: They are from this region from a little complex part on the east side of the region. The M3.9 was pretty eruptive, but the CME it produced looks slow. Yep, from this little outgrowth based on the SolarSoft imagery, it seems: Link to comment Share on other sites More sharing options...
MinYoongi Posted October 11, 2022 Share Posted October 11, 2022 3 hours ago, Orneno said: Thank you! Were the M2, M3.9, and M1 in the last 24 hours all from this region? It appears they were, at least the M2.4 and M3.9. The M2 was nice and long-duration. I see we got at least two Type II radio bursts confirming that some of these were eruptive. Looking at LASCO however, I don’t see any CME at all… it’s a bit weird A type2 radio burst does not always confirm eruptiveness sadly 1 Link to comment Share on other sites More sharing options...
Jesterface23 Posted October 11, 2022 Share Posted October 11, 2022 4 hours ago, MinYoongi said: A type2 radio burst does not always confirm eruptiveness sadly They were eruptive looking at solar imagery, just the CMEs from the flares today were both bla Link to comment Share on other sites More sharing options...
Sam Warfel Posted October 12, 2022 Share Posted October 12, 2022 10 hours ago, MinYoongi said: A type2 radio burst does not always confirm eruptiveness sadly I believe it does technically, it’s just the CME can be super weak, almost invisible and inconsequential. Decent CMEs often tend to get a Type IV as well as a Type II. After all (as far as I understand it), a radio emission is caused by the leading edge of a CME, so if there’s an emission it has to be a CME. It just might be tiny. It might even be so weak it fell back into the sun and didn’t escape, but I have no idea if it actually works like that or not that’s just a wild guess. After all, if it it wouldn’t technically be a CME in the first place. Link to comment Share on other sites More sharing options...
Newbie Posted October 12, 2022 Share Posted October 12, 2022 (edited) 9 hours ago, Orneno said: I believe it does technically, it’s just the CME can be super weak, almost invisible and inconsequential. Decent CMEs often tend to get a Type IV as well as a Type II. After all (as far as I understand it), a radio emission is caused by the leading edge of a CME, so if there’s an emission it has to be a CME. It just might be tiny. It might even be so weak it fell back into the sun and didn’t escape, but I have no idea if it actually works like that or not that’s just a wild guess. After all, if it it wouldn’t technically be a CME in the first place. Hello Orneno I made a topic in insightful reading and posted some information which may help to explain the question above, wrt to solar radio emissions and CME's. Newbie Edited October 12, 2022 by Newbie 2 Link to comment Share on other sites More sharing options...
Sam Warfel Posted October 12, 2022 Share Posted October 12, 2022 5 hours ago, Newbie said: Hello Orneno I made a topic in insightful reading and posted some information which may help to explain the question above, wrt to solar radio emissions and CME's. Newbie Thank you! 1 Link to comment Share on other sites More sharing options...
Jesterface23 Posted October 12, 2022 Share Posted October 12, 2022 One more AR3112 loop from the 2nd to 12th before it exits. If the next region that can go from limb to limb can provide more and faster CMEs that would be great. https://drive.google.com/file/d/1DVNkcw8mbW9O8_u8KrINgdh0O4HXbaLA/view 1 Link to comment Share on other sites More sharing options...
Newbie Posted October 14, 2022 Share Posted October 14, 2022 (edited) AR13112 may have seemed like an under achiever given it's BGD classification for a lot of its transit across the Sun however it produced 74 C flares and 13 M flares. Not a bad effort. N, Edited October 14, 2022 by Newbie 4 Link to comment Share on other sites More sharing options...
Drax Spacex Posted October 14, 2022 Share Posted October 14, 2022 It looks like these recent 3112 M-flares have finally burst the bubble of that large spherical flux loop / prominence conglomeration near the NW limb. It had been an interesting and persistent feature to watch over the past several days. Link to comment Share on other sites More sharing options...
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