length lower limit = 2 days visible in white light at limb September 25; -27;
Recurrence =East limb September 25; -27; West limb October 9; -10; East limb October 21; -22; -24; -25**; -26 ; East limb December 12; -14; West limb December 21; -22; -23; -24; -26; -27***;
Evolution comments = Another PCF system, where PCF gets longer and clearer over time. Faintly visible SE Sep 25-27, then SW Oct 9-10, then better visible SE Oct 21-24 and really vis Oct 25-26. No Mk4 Oct 27, and maybe something vis. Oct 28. Associated filament on disk disappears by Oct 29 -- but this is the time of the Halloween storms and all hell has broken loose. around Vis. again on SW limb Nov 7-10 - maybe a partial eruption (EIT) Nov 8. Poss. also recur Nov 20-23.., then prom at East limb Dec 12,14; visible at West limb Dec 21-27 -- getting quite dark and high 26-27 -- but no EIT data after 25 and very limited LASCO data, and no Mk4 data Dec 13, 25, 28:31

Neutral line orientation at the limb =
CME/dimmings association = N/A
Active region association = N/A
Filament/FC association = e.g. prominence at East limb Oct 26; N/A
Other comments: N/A
Filament - only visible in H-alpha or EUV
Necking - straight up and down neck