ICEINSPACE
Moon Phase
CURRENT MOON
Waning Crescent
20.4%
19-11-2007, 12:05 AM
Starcatcher
Join Date: Dec 2006
Location: Gerringong
Posts: 8,548
I guess I have to start somewhere
Less than 2 day old Moon at Snake Valley.
Logitech QuickCam Pro 4000, prime focus in 8" reflector on undriven dobsonian mount.
330 frames stacked in Registax, rotated and cropped.
I got a lot to learn!!
Main crater (with central peaks) is Petavius. Vendelinus and Furnerius also in image. Also, crater Holden is seen!
Attached Thumbnails
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Last edited by erick; 19-11-2007 at 12:02 PM .
19-11-2007, 12:09 AM
Registered User
Join Date: Mar 2007
Location: sydney
Posts: 1,837
Good going eric, welcome to heartbreak club
I reckon the first thing to learn is how to focus, so you could try FocusAssist, it's free and works for me.
Paul
19-11-2007, 12:42 AM
The 'DRAGON MAN'
Join Date: Jan 2005
Location: In the Dark at Snake Valley, Victoria
Posts: 14,412
Looking good Eric. You are off to a flying start
19-11-2007, 05:55 AM
Sir Post a Lot!
Join Date: Sep 2004
Location: Gosford, NSW, Australia
Posts: 36,799
Yay another dobber with a webcam
Great start Eric!
19-11-2007, 07:29 AM
Registered User
Join Date: Feb 2005
Location: Launceston Tasmania
Posts: 9,021
A fine start Eric, didn't seem that long ago you were dipping your toes in the pond with binoculars.
19-11-2007, 10:26 AM
Starcatcher
Join Date: Dec 2006
Location: Gerringong
Posts: 8,548
Thanks guys, I'll need all the encouragement I can get. This is a lot harder than I thought! But, I'm willing to persist and see what I can get out of my basic equipment.
ps. now, where is crater Ford?
19-11-2007, 03:45 PM
Registered User
Join Date: Feb 2005
Location: Monto
Posts: 16,741
You dip a toe in Eric, next thing you know you've slipped in over your head.
Welcome to the club.
19-11-2007, 03:52 PM
sword collector
Join Date: Oct 2006
Location: Mount Evelyn
Posts: 2,925
Nice pic Eric.
Ahh i remember the days with the cam in the dob
Hmm wasn't even very long ago
19-11-2007, 03:54 PM
sword collector
Join Date: Oct 2006
Location: Mount Evelyn
Posts: 2,925
Oops! Almost forgot.
Sometimes it is better to find the one pic in the avi, that is the sharpest and the best, instead of stacking.
19-11-2007, 03:58 PM
Starcatcher
Join Date: Dec 2006
Location: Gerringong
Posts: 8,548
Quote:
Originally Posted by
mill
Oops! Almost forgot.
Sometimes it is better to find the one pic in the avi, that is the sharpest and the best, instead of stacking.
OK thanks, I'll have a look. On reflection, I did so many things wrong..... but it was fun getting started.
19-11-2007, 09:30 PM
The 'DRAGON MAN'
Join Date: Jan 2005
Location: In the Dark at Snake Valley, Victoria
Posts: 14,412
Eric, next months club night is 'Afocal Digital Camera Astrophotography', and using a webcam in a Telescope
Hope you can make it.
19-11-2007, 09:38 PM
Starcatcher
Join Date: Dec 2006
Location: Gerringong
Posts: 8,548
Yea!!!
Which night, everyone has been asking me and I suggested Friday Dec 7th??
19-11-2007, 09:38 PM
Starcatcher
Join Date: Dec 2006
Location: Gerringong
Posts: 8,548
I'll just duck into the camera store and ask for an "Afocal Digital Camera"??
19-11-2007, 09:48 PM
The 'DRAGON MAN'
Join Date: Jan 2005
Location: In the Dark at Snake Valley, Victoria
Posts: 14,412
Quote:
Originally Posted by
erick
I'll just duck into the camera store and ask for an "Afocal Digital Camera"??
Next club night is
December 7th .
Then in
2008 :
Jan 11
Feb 8
March - Camp
April 4
May 9
June 6
July 4
Aug 1
Sept 5
Oct 3
November - Camp
Dec 5
19-11-2007, 10:17 PM
1¼" ñì®våñá
Join Date: Nov 2006
Location: Sydney
Posts: 1,845
Quote:
Originally Posted by
erick
Also, crater Holden is seen!
Is that crater Holden just
behind crater Ford?!
19-11-2007, 10:27 PM
Starcatcher
Join Date: Dec 2006
Location: Gerringong
Posts: 8,548
Actually, I think crater Ford is way ahead and is around the other side of the Moon by now!
Jokes aside, I must find out why it is named "Holden".
If I have my lunar geography right, I've marked the crater named Holden on the attached image.
ps. Named for
Edward Singleton Holden (
November 5 ,
1846 –
March 16 ,
1914 ) - an
American astronomer . And also a Holden crater on Mars.
Attached Thumbnails
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09-12-2007, 04:19 PM
Starcatcher
Join Date: Dec 2006
Location: Gerringong
Posts: 8,548
By popular request (well, by Rob_K request
), here is another video clip, processed by Ken (Ballaratdragons) with me making encouraging sounds as I watched.
Around 207 frames stacked in Registax, and processing with Photoshop Elements.
(For comparison - the one I stacked and processed earlier. Clearly, Ken knows what he is doing!)
Attached Thumbnails
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12.2 KB 25 views
09-12-2007, 07:02 PM
Amongst the stars
Join Date: Jun 2006
Location: Glen Innes, N.S.W.
Posts: 2,888
Lots to learn but isn`t it fun!
Eric!
Glad you have Ken to help you out!
Now when the moon is up you can still play
10-12-2007, 11:02 PM
Registered User
Join Date: Oct 2006
Location: Bright, Vic, Australia
Posts: 2,187
Phew Erick, thanks, almost missed it!
Nice one!
Processing really made the difference. But hang onto all your AVIs, coz I want the mosaic next!
Cheers -
11-12-2007, 09:03 AM
No obs, raising Harrison
Join Date: Nov 2007
Location: Melbourne, Australia
Posts: 796
Quote:
Originally Posted by
erick
Yep, director of the Lick Observatory. Never heard of a Ford crater on the moon, but there's probably one up there somewhere
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