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  #1  
Old 04-02-2006, 07:03 AM
Dennis
Dazzled by the Cosmos.

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Jupiter 4 Feb 2006 04:34am

Hi Guys

The seeing was outrageous this morning in Brissie. Here is the mighty Jove as follows:

C9.25
TeleVue x2.5 PowerMate
JMI NGF-S motorised focuser
Philips ToUcam
10 fps
461 frames from 900 processed in Registax

I have attached screen prints of the settings used, along with a single, unprocessed frame from the avi, just to show how good the seeing was.

Cheers

Dennis
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Click for full-size image (Jupiter_2006-02-04_04-34-18 single frame.jpg)
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Last edited by Dennis; 04-02-2006 at 08:45 AM. Reason: Added screen prints and single frame from avi
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  #2  
Old 04-02-2006, 07:59 AM
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[1ponders] (Paul)
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Holy Mackeral Dennis I looked out at about 10:30 and thought "Damn %&*$# clouds" I shoulda stayed up How was Saturn
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  #3  
Old 04-02-2006, 08:15 AM
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janoskiss (Steve H)
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That is just brilliant, Dennis!
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  #4  
Old 04-02-2006, 08:19 AM
Dennis
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Hi Paul

I didn't even look at Saturn as I was out tinkering with the Pentax *istDS trying to image the Ghost Of Jupiter. The intermittent cloud kept thwarting me so I then plugged in the ST7E and had a go at the Sombrero (M104) and the Antennae (NGC4038/4039) but couldn't get decent spells of clear sky. In frustration, I plugged in the ToUcam and slewed to Jupiter and was gob smacked at what I saw, so I spent the rest of the morning grabbing avi's, chasing the sucker holes.

Cheers

Dennis

Last edited by Dennis; 05-02-2006 at 07:45 AM. Reason: fixed typo
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  #5  
Old 04-02-2006, 08:25 AM
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iceman (Mike)
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omg! That's one of the best Jupiter's I've seen! Just incredible Dennis!

Unbelievably good, detail in the GRS and all.

Would you mind putting the avi on CD/DVD and sending it to me? I'd love to have a go at processing something with seeing that good!
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  #6  
Old 04-02-2006, 08:26 AM
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asimov (John)
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HOLY COWWW!

Seeing is KING!
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  #7  
Old 04-02-2006, 08:28 AM
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[1ponders] (Paul)
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Dedication pays off Dennis. Congratulations. That is a fantastic image.


I think I'll give up sleep permanently now. Thursday night was the first night in ages I decided to risk setting up. Sky was lovely and clear. Managed to get about 3/4 the way through repolar aligning after Lostock and in rolled the cloud. Sat outside for 3 hours waiting for it to clear. Man I am so over it.



I'm glad someone is getting a break.
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  #8  
Old 04-02-2006, 08:29 AM
Dennis
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Quote:
Originally Posted by iceman
omg! That's one of the best Jupiter's I've seen! Just incredible Dennis!

Unbelievably good, detail in the GRS and all.

Would you mind putting the avi on CD/DVD and sending it to me? I'd love to have a go at processing something with seeing that good!
Hi Mike

I played hide and seek with clouds from 3:13am to 4:54am and grabbed over a dozen avi's, so I'll burn the lot to a DVD and post them to you. I need all the help I can get with the results of an amazing night's work!

I almost didn't set up the gear due to the iffy conditions......

Cheers

Dennis
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  #9  
Old 04-02-2006, 08:36 AM
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iceman (Mike)
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Awesome, thanks Dennis. Have you got a 4x powermate? It would've been a great jump in image scale for you under ideal conditions.

Your focus and collimation looks spot on too.. I can't stop looking at that image! and that raw frame! There's no noise or grain! Transparency between the clouds must've been good too!
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  #10  
Old 04-02-2006, 08:39 AM
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iceman (Mike)
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oh btw, I sort of feel sorry for you that every avi from now on is most likely never going to reach the heights of this fantastic image. You only get nights of seeing like this a few times a year.
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  #11  
Old 04-02-2006, 08:41 AM
Dennis
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Quote:
Originally Posted by iceman
Awesome, thanks Dennis. Have you got a 4x powermate? It would've been a great jump in image scale for you under ideal conditions.
I tried the x5 PowerMate (both PowerMates are 1 1/4") but the image broke down - not enough aperture methinks. I was also plagued by dust bunnies that were not visible with the x2.5

Cheers

Dennis
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  #12  
Old 04-02-2006, 08:46 AM
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asimov (John)
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Yes Sir!! Best image of Jupiter I've seen in ages too! Congratulations Dennis for being at the right place at the right time. And your capture/processing skills too of course!
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  #13  
Old 04-02-2006, 09:33 AM
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davidpretorius
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well .....welll...................wellll llllllllllllll.


WOW

Dennis, absolutely brillant: focus, collimation, seeing = awesome detail. I will be happy to play with data if there is any left over.

Bird was also out last night and if hope he had some luck

Between the reprocessing of mine & this rippa, it has been a great night for jupiter for me. THanks all.

As for tassie, the transparency was great, the night sky beautiful, but the jetstream attrocious!!
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  #14  
Old 04-02-2006, 09:47 AM
bird (Anthony Wesley)
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Wow, that's very impressive! What a great image.

Bird
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  #15  
Old 04-02-2006, 10:11 AM
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RB (Andrew)
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Unbelievable Dennis.

That's easily the best Jupiter image I've seen.
That's all I have to say.

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  #16  
Old 04-02-2006, 11:11 AM
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Robert_T
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Dennis, absolutely, without doubt the best ever Jupiter. I really don't think Hubble could do much better. Incredible detail within the GRS and what looks like another storm immediately adjacent!

I'm also smacking myself round the head. I had the scope set out all night. I got up at 4am and was grateful to see cloud all about so I could pack it in an get back to sleep. If only I'd know the seeing was like that I would have gone seeking the sucker holes. .

Was it cloudy your way too - you must be on the southside eh?

Congratulations on setting the bar to new levels.

cheers,
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  #17  
Old 04-02-2006, 11:15 AM
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Striker (Tony)
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Thats absolutely fantastic Dennis.

I was shocked when I first opened up your image..well done mate.

Ok tell the truth...what book did you get this out off....lol
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  #18  
Old 04-02-2006, 11:18 AM
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Robert_T
aiming for 2nd Halley's

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and to think my 4x powermate was languishing in its box while I was snoring through this ...

tomorrow morning I'll be staring at the cloud hopefully like the old man of the see looking for that big white whale
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  #19  
Old 04-02-2006, 01:59 PM
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matt
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Dennis

That is magnificent!

That really demonstrates what the 9.25 is capable of in the right hands.

The seeing must have indeed been exceptional but you've done a very nice job getting to that final image. I'm very impressed.

Care to post any details on your processing?

Congrats and looking forward to more. How good is it going to be at Opposition!!!!!
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  #20  
Old 04-02-2006, 01:59 PM
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Absolutely beautiful image, Dennis. Among the best Jupiter images I've seen!
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