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Re: Coma Folding???

Here is another concept for any free thinkers out there... I watched a doco "Swallowed by a black hole" last night, about how ESA and others are watching a
Alan Watson
Feb 9

Re: STEREO spacecraft ops in 2015

Karl Sorry to hear about STEREO B Guess the sun's heat affected it. Did you get a chance to look at my Jan report? Many thanks Bill ... From:
Feb 7

STEREO spacecraft ops in 2015

Hi All, Some/most of you may be aware of the following, but I think it's good for me to explicitly outline the details regarding operations of the STEREO
Feb 6

Known comet COR2-A 2015-01-26

Hi all, Worachate's recent bright Kreutz can be seen in real time COR2-A images at the following positions: 512x512 JPG Images (0,0) Upper left
Jan 26

Re: Comet LoveJoy Tail Disconnection events

Looks like a definite disconnection event in various images on 8 Jan, with a distinct knot moving away from the comet. Cheers - Rob
Jan 8

Re: Comet LoveJoy Tail Disconnection events

I think that Gerald Rehmann wide multi panel shows what is happening best. We need more of these wide shots, a couple across the evening. I was thinking that
Alan Watson
Jan 4

Re: Comet LoveJoy Tail Disconnection events

Good thought Al. The tail of this comet has been highly variable. With my basic gear it has shown strongly some nights, barely visible others. I haven't
Jan 4

Comet LoveJoy Tail Disconnection events

I see some reports suggesting that the Ion tail had disconnected across a few days of imaging. Doesn't a disconnection happen at solar wind speed, across a few
Dec 27, 2014

Re: Coma Folding???

No, free thinking conversationalist's here....?? ... -- Kind regards, Alan Watson
Alan Watson
Dec 27, 2014

STEREO/SECCHI Comets 2013/2014

Hi all, I just posted a list of comets observed by the STEREO/SECCHI instruments during the course of 2013/2014. If you think I should add or correct
Dec 18, 2014

New file uploaded to stereohunter

Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the stereohunter group. File : /COMETS
Dec 18, 2014

Re: Coma Folding???

I have found this but cannot yet find a full free version "Dust tail striae: Lessons from recent comets" from Mr .Jones and Mr. Battams, or should the be Dr.
Alan Watson
Dec 9, 2014

Re: Coma Folding???

food for thought....a processed image. regards, Alan. On Tue, Dec 9, 2014 at 10:35 AM, c2009a1@... [stereohunter] < ... -- Kind regards, Alan Watson
Alan Watson
Dec 8, 2014
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Coma Folding???

Gidday All, I would like to start a topic of conversation about some things I have seen in the STEREO HI1a Mcnaught images of early 2007. Yes, it has been
Dec 8, 2014

Re: Comets at STEREO images

" As I recall Encke was not seen in the first pass through HI1A after launch. But seem only in later passes." Sorry this about this bit, confused Phaethon and
Alan Watson
Dec 7, 2014
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