Hi Friends, There are a series of images available here (https://gong2.nso.edu/products/tableView/table.php?configFile=configs/hAlpha...) that show a really large flare occurring over a period of about an hour and a half on the 27th from UT ~21:48 to ~23:38. If you show the series of pictures (use the blue arrow button) from the Mauna Loatelescope and step through during the period noted, you can see a really substantial flare develop and subside in conjunction with the large active region (12887) in the central southern part of the image (some of it is visible in the images from Cerro Telolo and Learmouth). One of the things that was particularly interesting to me is that in the Mauna Loa images around 21:58, you can see a flare from a spot farther north and west (12888) of the big active region 12887 that seems to happen right as the much larger flare is getting started. A connection somehow between the two different regions? There's also just a lot going on during other recent times with 12887 BTW, there are interesting maps with info about the visible and often farside active regions here (https://www.raben.com/maps/). I've noticed that on CloudyNights the folks in the solar imaging forum tend to drop the leading 1 from the region numbers. So, I guess if you want to be really in the know, you just use the latter 4 digits (2887 rather than 12887). Check out the gong2.nso.edu site; very cool. John