Happy New Year all!
These have taken a long time to do because it was confusing trying to go through the groups.io reports (although Robert had been keeping a list for me, which was definitely a huge help), and also because it's always more complicated when the comets are also in the HI-1 field of view. But I think these should be correct. I will work on December reports next week and hopefully they should be a lot faster to do.
This first set is a number of archive STEREO reports that I have been sitting on for a long time (over a year), plus some new comets that were found more recently. Again, these are always tricky because trying to match SOHO comets with STEREO/HI-1 observations is not at all linear, but I'm confident that the comets listed here are all new. I had several other reports from Trygve and Robert that I checked, but nothing I could confirm. One or two of them I might "upgrade" to x-comet, but that's as far as I can take them
STEREO: ID# Report Date/Time MSG# Discoverer(s) CAMS Group Images of... -------------------------------------------------------------------------- 0121 Jan06,21 05:06 2418 T.Prestgard HI-1 Kreutz Jan04,17 0122 Jan06,21 05:06 2418 T.Prestgard HI-1 Kreutz Jan04,17 0123 Jan06,21 05:06 2418 T.Prestgard HI-1 Kreutz Jan04,17 0124 Jan07,21 14:48 2424 T.Prestgard HI-1 Kreutz Jan05,17 0125 Jan14,20 08:29 2688 T.Prestgard HI-1 Kreutz Jan07,20 0126 Jan14,20 08:29 2688 T.Prestgard HI-1 Kreutz Jan08,20 0127 Jan14,20 08:29 2688 T.Prestgard HI-1 Kreutz Jan08,20 0128 Jan14,20 09:10 2690 T.Prestgard HI-1 Kreutz Jan08,20 0129 Dec09,21 12:02 2806 K.Battams HI-1 Kreutz Oct04,21 0130 Dec09,21 12:02 2806 K.Battams HI-1 Kreutz Oct07-08,21 0131 Dec09,21 12:02 2806 K.Battams HI-1 Kreutz Oct25,21
And here are the SOHO reports from November:
Soho# Date/Time of Post Discoverer Tel Group Images of... ===================================================================== 4301* Nov02,21 04:19pm R.Pickard C2 Kreutz Nov02,21 4302* Nov03,21 10:57am S.Liwo C2 Kreutz Nov03,21 4303* Nov03,21 06:04pm R.Pickard C3,C2 Kreutz Nov03-04,21 4304* Nov04,21 06:17am Pickard/Yang C2 Kreutz Nov04,21 4305* Nov05,21 11:36am Z.Yang C2 Kreutz Nov05,21 4306* Nov06,21 05:48am W.Boonplod C2 Meyer Nov06,21 4307* Nov09,21 02:25am W.Boonplod H1,C3,C2 Kreutz Nov08-09,21 4308* Nov09,21 02:25am Pickard/Yang C2 Kreutz Nov09,21 4309* Nov09,21 04:48am W.Boonplod C3 Kreutz Nov09,21 4310* Nov09,21 05:26pm W.Boonplod H1,C3,C2 Kreutz Nov09-10,21 4311* Nov11,21 11:27am Z.Yang H1,C2 Kreutz Nov11-12,21 4312* Nov16,21 10:59am W.Boonplod C2 Kreutz Nov16,21 4313* Nov16,21 03:44pm W.Boonplod C2 Kreutz Nov16,21 4314* Nov17,21 08:54am Z.Yang xx.C2 Kreutz Nov17,21 4315* Nov17,21 04:54pm W.Boonplod C2 Kreutz Nov17,21 4316* Nov18,21 09:17am Z.Yang C2 Kreutz Nov18,21 4317* Nov19,21 03:17am Z.Yang C2 Meyer Nov19,21 4318* Nov19,21 07:55pm Boonplod/Pickard H1,C3,C2 Kreutz Nov19-20,21 4319* Nov19,21 08:33pm W.Boonplod H1,C3,C2 Kreutz Nov19-20,21 4320* Nov20,21 08:52pm W.Boonplod H1,C3,C2 Kreutz Nov20-21,21 4321 Nov24,21 01:44:23 Z.Yang C2 Kreutz Nov24,21 4322 Nov26,21 15:50:20 W.Boonplod C2 Kreutz Nov26,21 4323 Nov29,21 19:56:04 R.Pickard C2 Kreutz Nov30,21 4324 Nov30,21 03:38:59 Z.Yang C2 Kreutz Nov30,21 4325 Nov30,21 17:04:08 R.Pickard C2 Kreutz Nov30,21
-- *Urls for all original groups.io reports as follows
I almost made 4309 an x-comet, but gave it the benefit of the doubt. I don't understand why I couldn't find it in C2 though. If I've missed it, please let me know. And as always, please let me know of any mistakes, etc, in here.
I have a very long list of SOHO archive reports that I plan to look at as soon as I finish the December comets. Hopefully I can have them done soon.
Best wishes for 2022!