Drax Spacex Posted April 11, 2022 Share Posted April 11, 2022 AR2987 on 2022-APR-11 0521 UT produced a C1 flare along with a full halo CME - certainly Earth-directed - but when will it arrive and how strong? Link to comment Share on other sites More sharing options...
Popular Post Sam Warfel Posted April 11, 2022 Popular Post Share Posted April 11, 2022 (edited) 4 hours ago, Drax Spacex said: AR2987 on 2022-APR-11 0521 UT produced a C1 flare along with a full halo CME - certainly Earth-directed - but when will it arrive and how strong? Updated: NASA and WSA-Enlil says April 14th at 11 utc, and it will interact with a CIR or HSS. G2 watch. Edited April 12, 2022 by Orneno 6 Link to comment Share on other sites More sharing options...
Drax Spacex Posted April 11, 2022 Author Share Posted April 11, 2022 This decaying region wasn't magnetically complex, virtually sans sunspots, but showed signs of that signature sigmoid shape often seen days or hours before a flare, filiament, and/or CME eruption. In this case, we got all three! 2 1 Link to comment Share on other sites More sharing options...
Sam Warfel Posted April 12, 2022 Share Posted April 12, 2022 (edited) Updated: NOAA expects arrival at 11 UTCÂ on the 14th, G2 watch. Edited April 12, 2022 by Orneno Link to comment Share on other sites More sharing options...
KW2P Posted April 12, 2022 Share Posted April 12, 2022 5 hours ago, Orneno said: Updated: NOAA expects arrival at 11 UTCÂ on the 14th, G2 watch. Yep. So radio conditions should be pleasantly better than they have been on Tuesday and Wednesday. Thursday would be a good day to work on my antennas and building stuff. Hahaha. Link to comment Share on other sites More sharing options...
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