26 m keyhole: 2007/05/18 - 2007/06/05 34 m keyhole: 2007/05/21 - 2007/06/01
NOTE: ---- Multiple B-class X-ray activity continues all along the day. In addition, NOAA AR 10960 (S07E51) produced an M8.9 X-ray flare with peak emission at 05:13 UT. WS West Very slow development of a system of faint loop fronts since early on the day. A twisted structure becomes discernible towards the end of the day. WIDTH in C3 at 12:42 UT (next day): ~ 70 deg. The LE is at about 19.5 solar radii by that time. 05:45 UT S East Faint fan-like front that quickly fades.
02:00 - 12:06 UT LASCO Data Gap (C2 time). Last C2 image available by the time of writing: 14:06 UT.