E Limb Small ragged fronts all along the day. 00:30 UT W Limb Elongated fan-like front. 01:31 UT E Limb Elongated loop-like front in the trail of the event reported to start at 21:30 UT on previous day. 16:30 UT N West Very faint asymmetric loop front ahead of an elongated (and brighter) loop front that fades throughout C3. 20:30 UT W Limb Diffuse fan-like front. 22:30 UT WS West Faint and ragged loop front starts to be discernible. It fades throughout C3.
06:30 UT W Limb Diffuse and elongated loop-like front. 07:31 UT WS West Faint asymmetric loop front starts to be discernible. 12:54 UT E Limb Diffuse front that quickly fades. 16:30 UT WN West Diffuse brightening preceding the development on W of a bright loop front. GOES reported a B7.2 X-ray flare on NOAA AR 10915 (S06W55) between 16:43 - 17:26 UT with peak emission at 17:03 UT. 17:54 UT EN East Diffuse jet-like front. 18:54 UT E Limb Faint ragged front starts to be discernible.
1:54 UT W Limb Fan-like front preceding the development of a ragged loop front. 20:30 UT ES East Diffuse brightening that quickly fades. 23:30 UT EN east Bright loop front developing toward E. Very faint extensions to S.
02:54 UT W Limb Jet-like front. 08:30 UT W Limb Fan-like front. 12:54 UT W Limb Fan-like front. Last C2 image available by the time of writing: 13:31 UT.