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Astrophotography and Sketching >> Beginning Imaging

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Charlie HeinAdministrator
Postmaster


Reged: 11/02/03
Posts: 11211
Loc: 26.06.08N, +80.23.08W
Dec07 CN Imaging/Sketching Contest Submissions!
      #2063125 - 12/20/07 06:40 AM

Please accept my sincere apology: I completely forgot to post these until someone reminded me yesterday!

Welcome to the Cloudy Nights Imaging/Sketching Contest!

Over the years, we’ve noticed we have some exceptional talent in our forums, and we’ve decided that we would like to show it off. Each month our readers will choose an overall winner, and that photographers image will be displayed on the front of CN for a month. The winner will also be awarded an official Cloudy Nights t-shirt courtesy of Astronomics.

How to enter:

Please visit our forums and submit an image/sketch in the appropriate forum, each forum will have a "sticky" thread called "Imaging Contest Submissions".

Images may be submitted to the contest threads in the following galleries:

Beginning Imaging
Film Astrophotography
DSLR and Digital Camera Astro Imaging and Processing
CCD Imaging and Processing
Solar System Imaging and Processing
Sketching

Moderators are listed by the forum name, and additionally their name or handle appears in green. Please contact them if you have any questions.

Each month, 6 images will be chosen from each gallery for the readers of that gallery to vote on. The winner will be placed in a site wide poll for our users to determine which is an overall winner.

See the individual forums and moderators for additional details and questions.

Rules are subject to change without notice.

Contest Rules:

1. Images submitted in a particular forum must reflect the focus of that particular forum.

Specifically:
  • Entries in the DSLR forum must be images captured with a Digital SLR or digital camera
  • Entries in the CCD forum must have been captured with a dedicated astronomical CCD camera
  • Entries in the Film Astrophotograpy forum must have been captured with a film camera
  • Entries in the Solar System forum must be of subjects within our solar system
  • Entries in the Sketching forum must be an image of a sketch
  • Entries in the Beginning Imaging can be of any astronomical subject as long as they are captured with a camera of some sort and do not violate any other rules.

2. In order to provide a level playing field and to encourage participation by novice imagers, entrants in the Beginning Imaging forum who win the semi-finals poll in the CN Imaging Contest a total of three (3) times - or who win in the finals regardless of the number of times they have won the semifinals - will have demonstrated sufficient proficiency at astrophotography to no longer be considered a "beginning imager". Such an imager will be considered to be a "graduate" of the Beginning Imaging Forum, and are encouraged to compete in the other imaging or sketching forums. The exception to this rule will be in the case of an entrant who wins the semi finals poll in Beginning Imaging as an uncontested entrant. An uncontested winner in the semi-finals will not have their win count toward their "graduation" as a beginning imager unless they also win the overall contest.

3. Entrants may submit an image for consideration in only one forum participating in the CN Imaging Contest. Entrants submitting images in more than one forum must choose a single forum to enter in or else all submissions from the entrant will be subject to disqualification.

4. All entries must be captured within the same season as the contest. For example, if the subject was Orion Nebula, than any photo captured during this particular winter (or period that it was visible) would qualify for the contest.

5. Please include the equipment used to take the image. Scope/Mount/Camera/Focal reducers/Barlows...whatever, as well as your name, the time / date and your location.

6. Entries are limited to absolute maximums of 100,000 bytes in file size and 800 pixels in width. Entries that do not meet this criteria will be disqualified.

6. There will be a separate sticky thread for Contest entries. Please do not post comments in the entries thread its just for these wonderful images you all will be submitting.

7. The equipment must be yours. Doesn't matter what it is. 20" RC, ETX70, 2" Tasco or an 8" TMB.

9. You must be the owner or co-owner and operator. You must setup, align, take the exposures and process them yourself. No pay by the hour rent-a-scope images will be allowed.

10. A given user can only win in the finals once every 3 months.

11. Voting for the individual polls posted in the forums will be no later than the 5th day of the month. Forum voting takes place from the 5-8, finalist pictures / poll is posted no later than the 10th, and voting takes place from the 10-15. Finally winners are posted to the front page on the 16th of each month.

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Weston CSC:


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Jeff J.
scholastic sledgehammer


Reged: 01/16/06
Posts: 1127
Loc: Las Cruces, NM
Re: Dec07 CN Imaging/Sketching Contest Submissions! new [Re: Charlie Hein]
      #2065031 - 12/21/07 12:53 AM Attachment (29 downloads)

M1 - Crab Nebula

13 October 2007
Las Cruces, NM USA

Celestron 8" SCT CF XLT @ F6.3
Takahashi EM200 Temma II
SXV-H9C, SXV guider on WOZS66

2x5min, 25x4min

Captured, LRGB extracted/aligned AstroArt3. Processed AstroArt3, PS7.

Jeffrey Johnson

Attachment

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Tak TOA-130F
Tak FS-60C
Tak EM200 Temma II
QSI 540wsg
http://jeffjastro.com


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Charlie HeinAdministrator
Postmaster


Reged: 11/02/03
Posts: 11211
Loc: 26.06.08N, +80.23.08W
Re: Dec07 CN Imaging/Sketching Contest Submissions! new [Re: Jeff J.]
      #2071286 - 12/24/07 09:50 AM

One week to go - let's see what you've got, guys!

CHarlie

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Weston CSC:


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moron392
scholastic sledgehammer


Reged: 08/20/07
Posts: 813
Loc: Charlotte, NC
Re: Dec07 CN Imaging/Sketching Contest Submissions! new [Re: Charlie Hein]
      #2071511 - 12/24/07 11:47 AM Attachment (32 downloads)

this is a picture of the Gibbus moon, taken afocally through a Starblast 4.5 EQ, with a 15mm Expanse eyepiece and a Canon PowerShot A300, at ISO50, and the exposure time was 1/10 second.

Attachment

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"If you've done something right, people won't be sure you've done anything at all."

http://www.freewebs.com/moron392/index.htm
60mm meade ngc60 refractor.
Meade 70AZ-TR (short one)
50mm homemade refractor (occasionally with a solar filter)
starblast4.5EQ
6mm,15mm expanse eyepieces
9mm meade Mh eyepiece,17.5mm Meade MA
nikon 7x35's



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Richard Scott
scholastic sledgehammer


Reged: 07/25/06
Posts: 935
Loc: Tampa FL
Re: Dec07 CN Imaging/Sketching Contest Submissions new [Re: Charlie Hein]
      #2075898 - 12/26/07 08:07 PM Attachment (27 downloads)

Between work and clouds, I haven’t had too many opportunities to image.
I did this last month. M42 imaged through my ED80. With the original Orion SSDSI and an F/5 focal reducer in the nosepiece. 20 subs at 120 second for the faintest stuff, and another set of subs at 30 seconds for the Trap. Captured in MaxIm, processed in Nebulosity and Photoshop.
Richard

Attachment

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C-11 SCT
Orion ED80
NEQ-6 Pro GEM w/Losmandy Saddle
JMI NGF-CM, Orion AccuFocus Focusers
SBIG ST-3800M with FW8-8300
Meade DSI Pro
Orion SSDSI

all tucked inside the Blue Moon Observatory
Basically more stuff than my abilities warrant

"I know I can never look upon the stars without wondering why the whole world does not become astronomers."
Thomas Wright



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Gobart
sage


Reged: 02/14/07
Posts: 244
Loc: 46.38°N, 16.43°E (Croatia, Eur...
Re: Dec07 CN Imaging/Sketching Contest Submissions! new [Re: Charlie Hein]
      #2077077 - 12/27/07 12:39 PM Attachment (28 downloads)

M42 & The Running Man Nebula
Nov 10, 2007., Cakovec, Croatia, Europe.
Canon EOS350D at prime focus of my GSO Newtonian 200 mm F/5 on EQ6 Synscan Pro mount, Baader coma corrector (MPCC) used.
Total exposure: 270 seconds
2x15 s @ ISO 400, 4x30s @ ISO 800 &
4x30s @ ISO 1600.
Stacking and processing: Deep Sky Stacker, PixInsight LE, Neat Image, PS 7.
Greetings!
Gobart

Attachment


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Jeff in Austin
Pooh-Bah


Reged: 02/26/07
Posts: 1490
Loc: TEXAS
Re: Dec07 CN Imaging/Sketching Contest Submissions! new [Re: Gobart]
      #2080570 - 12/29/07 01:00 AM Attachment (28 downloads)

Here is my first attempt at M42, taken December 15, 2007 from my driveway in Austin, TX. It's in the buff: no guiding, no camera mod, no processing besides staking.

17x2min, 10 darks
20x1min, 5 darks
20x30sec, 5 darks
20x15sec, 5 darks

10 bias frames, 10 flat frames

All ISO800, using AT66 and Canon Rebel XTi (unmodded). Unguided as well. CG5 mount.

Stacked in DSS, no further processing.

A larger version is HERE

Jeff

Attachment

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Climbing Stars Obs
4.2 Suburban skies




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stefsaber
Post Laureate


Reged: 06/24/06
Posts: 4941
Loc: Rainy Florida
Re: Dec07 CN Imaging/Sketching Contest Submissions new [Re: Jeff in Austin]
      #2082064 - 12/29/07 07:57 PM Attachment (26 downloads)

I'll join the M42 parade...My second try at M42 with my new Triplet Scope...

Unguided stats:

M42 & Running Man
WO Megrez 80 ED II Triplet
Canon Rebel XT @ ISO 800
27 December 2007

3x120 s Lights (3x120 Darks)
10x60 s Lights (6x60 Darks)
128x30 s Lights (128x30 Darks)
128x30 s Lights (128x30 Darks)

Grand Total 144 Minutes

Ok, slight disclaimer...there are 2 layers of the 128x30 darks. One focused extreme care in preserving the interior core during processing, the other focused on the outer wisps and nebulosity of the running man.

So I guess realistically it was more along the lines of 80 minutes total.


Voila,

Attachment

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-Stefan

"A common mistake people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools." -Douglas Adams

Current Equip: Zhummel 10" Dob
Past Scopes: ETX 90---Vixen ED80Sf---WO 66SD--WO Megrez 80II Triplet

Fort Myers, FL



Edited by stefsaber (12/29/07 07:58 PM)


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Charlie HeinAdministrator
Postmaster


Reged: 11/02/03
Posts: 11211
Loc: 26.06.08N, +80.23.08W
Re: Dec07 CN Imaging/Sketching Contest Submissions new [Re: stefsaber]
      #2086814 - 01/01/08 01:00 AM

Submissions are closed - good luck in the contest!

Charlie

--------------------
Weston CSC:


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