Search found 123 matches

by Emil Ivanov
Thu Feb 24, 2011 7:20 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 February 24-26
Replies: 15
Views: 2849

Re: Recent Submissions

M1 expansion over 9 years http://www.emilivanov.com Copyright 1st image: Niki Petrov, Galin Borisov, Emil Ivanov Copyright 2nd image: Niki Petrov, Yanko Nikolov, Emil Ivanov http://www.emilivanov.com/CCD%20Images/M1_Expanding_2002-2010_m.gif Two days after I posted my previous post "M1 Expandi...
by Emil Ivanov
Mon Feb 21, 2011 4:52 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 February 21-23
Replies: 22
Views: 3855

Re: Recent Submissions

M1 expanding http://www.emilivanov.com Credit HST image: NASA, ESA and Allison Loll/Jeff Hester (Arizona State University). Acknowledgement: Davide De Martin (ESA/Hubble) Copyright 2nd image: Niki Petrov, Yanko Nikolov, Emil Ivanov http://www.emilivanov.com/CCD%20Images/M1_Expanding_2_RCC_m.jpg Thi...
by Emil Ivanov
Thu Feb 10, 2011 9:33 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 February 8-11
Replies: 38
Views: 12699

Re: Recent Submissions: 2011 February 8-11

NGC 2174 (The Monkey Head Nebula) http://www.emilivanov.com Copyright: Emil Ivanov http://www.emilivanov.com/CCD%20Images/NGC2174_SHO_V_b.jpg I took this image over two nights on Feb. 8 and 9th 2011. The total exposure time was 13 hours trough Ha, SII and O III narrowband filters. The colors are ma...
by Emil Ivanov
Wed Feb 09, 2011 11:52 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 February 8-11
Replies: 38
Views: 12699

Re: Recent Submissions: 2011 February 8-11

IC 410 http://www.emilivanov.com Copyright: Emil Ivanov http://www.emilivanov.com/CCD%20Images/IC410_SHO_H_m.jpg I took this narrowband image of IC 410 in Auriga on Feb. 6 and 7th from my home in the very light polluted city center. Total exposure times is 10 hours. The colors are mapped to corresp...
by Emil Ivanov
Fri Feb 04, 2011 9:41 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 February 4-7
Replies: 28
Views: 7818

Re: Recent Submissions: 2011 February 4-7

Red Sprite (?) over a distant thunderstorm http://www.emilivanov.com Copyright: Emil Ivanov http://www.emilivanov.com/Other_Images/2006_08_05_storm_b.jpg This image was taken on Aug. 5th 2006 at 11:05 pm (Local Time) from Rozhen National Observatory during a heavy thunderstorm approximately 50 mile...
by Emil Ivanov
Mon Jan 24, 2011 5:43 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 January 24-27
Replies: 19
Views: 5262

Re: Recent Submissions: 2011 January 24-27

NGC 2237 (Rosette Nebula) in 7 colors http://www.emilivanov.com Copyright: Emil Ivanov http://www.emilivanov.com/CCD%20Images/NGC2237_SHO_RGB_Tone_Mapping_m.jpg This is a six channel combination of narrowband and RGB exposures. The base of the image are the S II, Ha and O III exposures respectively...
by Emil Ivanov
Sun Jan 23, 2011 9:51 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 January 20-23
Replies: 16
Views: 3493

Re: Recent Submissions: 2011 January 20-23

Ann wrote:Emil Ivanov, I'm fascinated by your sparklingly colorful Heart and Soul Nebulae! I visited your homepage and found some very nice images there.

Ann
You are so kind Ann, thank you very much!

Emil
by Emil Ivanov
Fri Jan 21, 2011 9:03 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 January 20-23
Replies: 16
Views: 3493

Re: Recent Submissions: 2011 January 20-23

IC 1805 and IC 1848 (Heart and Soul Nebulae) http://www.emilivanov.com Copyright: Emil Ivanov http://www.emilivanov.com/CCD%20Images/IC1805_IC1848_HaRGB_m.jpg Image details: http://www.emilivanov.com/CCD%20Images/IC1805_IC1848_HRGB.htm Higher resolution: http://www.emilivanov.com/CCD%20Images/IC180...
by Emil Ivanov
Tue Jan 18, 2011 9:49 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 January 17-19
Replies: 24
Views: 6163

Re: Recent Submissions: 2011 January 17-19

NGC 2237 (The Rosette Nebula) in HST Palette http://www.emilivanov.com/ Copyright: Emil Ivanov http://www.emilivanov.com/CCD%20Images/NGC2237_SHO_m.jpg Higher resolution (1800 x 1336 pixels): http://www.emilivanov.com/CCD%20Images/NGC2237_SHO_b.jpg Full resolution (4006 x 2975 pixels): http://www.e...
by Emil Ivanov
Sun Jan 16, 2011 7:41 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 January 13-16
Replies: 30
Views: 7900

Re: Recent Submissions: 2011 January 13-16

Emil Ivanov, that's a fantastic image of a Perseid making a "bulls-eye" at the Pleaides! The meteor appears to aim for, or originate at, Alcyone, the brightest star of the Pleiades and the very "heart" of the Seven Sisters, if such a "heart" exists. And what a delightf...
by Emil Ivanov
Sun Jan 16, 2011 3:07 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 January 13-16
Replies: 30
Views: 7900

Re: Recent Submissions: 2011 January 13-16

First Quarter Moon with webcam http://www.emilivanov.com Copyright: Emil Ivanov http://www.emilivanov.com/Other_Images/2008_03_14_WebCam_Moon_Panorama_m.jpg Mosaic of 112 images, each obtained from 1600 individual frames March 14th 2008, Meade 14 inch SC,WebCam Philips SPC900 NC, Higher resolution ...
by Emil Ivanov
Sun Jan 16, 2011 11:56 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 January 13-16
Replies: 30
Views: 7900

Re: Recent Submissions: 2011 January 13-16

A bright late Perseid striking the Pleiades http://www.emilivanov.com Copyright: Emil Ivanov http://www.emilivanov.com/Other_Images/2010_08_14_Perseid_Pleiades_m.jpg I was taking a series of two minute exposures on the Pleiades, when a bright meteor appeared exactly in the field of wiev. Taken on A...
by Emil Ivanov
Thu Jan 13, 2011 9:17 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 January 13-16
Replies: 30
Views: 7900

Re: Recent Submissions: 2011 January 13-16

Emil Ivanov, i like a lot your website! You have so wonderful pictures, especially IC 1848 S2 Ha O3, IC 1805 S2 Ha O3, M 42 RGB, M 101 LRGB, Moon, NGC 7000, M 45, M 31, M 42, M 42 - RGB / SHO, and... the cat with the multicolored ball :) Céline PS: here is my little picture from a plane, i like par...
by Emil Ivanov
Thu Jan 13, 2011 4:24 pm
Forum: Open Space: Discuss Anything
Topic: A prime date
Replies: 39
Views: 2248

Re: A prime date

owlice, you are so kind! Thank you very much!
Best regards

Emil
by Emil Ivanov
Thu Jan 13, 2011 4:16 pm
Forum: Open Space: Discuss Anything
Topic: A prime date
Replies: 39
Views: 2248

Re: A prime date

Thank you so much, bystander !
Best Regards

Emil
by Emil Ivanov
Thu Jan 13, 2011 2:53 pm
Forum: Open Space: Discuss Anything
Topic: A prime date
Replies: 39
Views: 2248

Re: A prime date

owlice wrote:Yay! We have a tenor! There's got to be a soprano around here somewhere, and then we'll have a complete set for the Starship Asterisk Quartet! :D
That's a great idea ! I would gladly participate :D!
Kind regards to all Starship Asterisk* members. I'm happy to be among them!

Emil
by Emil Ivanov
Thu Jan 13, 2011 2:33 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 January 13-16
Replies: 30
Views: 7900

Re: Recent Submissions: 2011 January 13-16

M 51 (the Whirlpool Galaxy) http://www.emilivanov.com Copyright: Emil Ivanov http://www.emilivanov.com/CCD%20Images/M51_LRGB_F6.3_2010_m.jpg Image's details: http://www.emilivanov.com/CCD%20Images/M51_LRGB_6.3_2010.htm Higher resolution: http://www.emilivanov.com/Examples/M51_LRGB_F6.3_2010_.jpg
by Emil Ivanov
Sun Jan 09, 2011 9:28 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 January 9-12
Replies: 20
Views: 5205

Re: Recent Submissions: 2011 January 9-12

NGC 2392 (The Eskimo Nebula) http://www.emilivanov.com Copyright: Niki Petrov, Yanko Nikolov, Emil Ivanov http://www.emilivanov.com/CCD%20Images/NGC2392_RGB_2m_m.jpg The image was taken on November 14th 2010 with 2m RCC telescope at Rozhen National Observatory (Bulgaria) Image details can be seen h...
by Emil Ivanov
Sat Jan 08, 2011 10:57 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 January 5-8
Replies: 27
Views: 6936

Re: Recent Submissions: 2011 January 5-8

M 1 (The Crab Nebula) http://www.emilivanov.com Copyright: Niki Petrov, Yanko Nikolov, Emil Ivanov http://www.emilivanov.com/CCD%20Images/M1_RGB_2m_telescope_2010_11_14_m.jpg The image was taken on November 14th 2010 with 2m RCC telescope at Rozhen National Observatory (Bulgaria) Image details can ...
by Emil Ivanov
Fri Jan 07, 2011 2:29 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 January 5-8
Replies: 27
Views: 6936

Re: Recent Submissions: 2011 January 5-8

M 42 in RGB / HST palette http://www.emilivanov.com Copyright: Emil Ivanov http://www.emilivanov.com/CCD%20Images/M42_RGB_SHO_1_m.jpg RGB image. Hover the mouse over the image to see the same area in SHO (HST palette) Bigger mouseover and images details can be found here: http://www.emilivanov.com/...
by Emil Ivanov
Wed Jan 05, 2011 10:20 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Partial Solar Eclipse (2011 Jan 4) Images
Replies: 45
Views: 29631

Re: Partial Solar Eclipse (2011 Jan 4) Images

Partial eclipse over Vienna's Hofburg http://www.emilivanov.com/Other_Images/2011_01_04_PSE_1_m.jpg Larger view of the image here: http://www.emilivanov.com/Other_Images/2011_01_04_PSE_1.htm http://www.emilivanov.com/Other_Images/2011_01_04_PSE_2_m.jpg Larger view of the image here: http://www.emil...