Search found 27 matches

by jesperg
Sun Aug 24, 2014 10:26 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Video Submissions
Replies: 705
Views: 2373208

Re: Video Submissions

Nice display of airglow last night. I made a time-lapse "warped" video from the DSLR photos. It is high res. please use full screen... http://www.youtube.com/watch?v=ImbukAhSv34 Here is a single frame: http://astrophoto.dk/gallery/albums/userpics/10001/Airglow-lp-lowres.jpg You might want ...
by jesperg
Thu Jul 17, 2014 7:10 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2014 July
Replies: 177
Views: 38957

Re: Submissions: 2014 July

Image

Danish all-sky photo (in the middle), mirrored inside-out in the horizon line.
Funny effect :lol2:

Canon 5D II, 8mm fisheye
Higher res. and more photos: http://www.astrophoto.dk/gallery/

/Jesper
by jesperg
Mon Mar 11, 2013 2:53 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2013 March
Replies: 153
Views: 77910

Re: Submissions: 2013 March

The Suns planetary disc - The Zodiacal Light In this photo, taken 2 days ago in Denmark (3013-3-9), you see the interplanetary dust extending from the horizon to Jupiter. The two largest light phenomena in the sky, The Zodiacal Light and The Milky Way caught my attention. Taken over The North Sea a...
by jesperg
Sun Aug 19, 2012 1:20 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2012 August
Replies: 182
Views: 72983

Re: Recent Submissions: 2012 August

Red Sprites http://www.fotojesper.dk/gallery/albums/userpics/10001/Red_Sprites-2012-JG.jpg After several years of hunting Sprites from my location in Denmark, it finally happened this week, the first danish Red Sprites ever photographed. Distance 350 km. (Thunder over The North Sea) Altitude about ...
by jesperg
Sun Aug 12, 2012 9:18 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Submission Gallery: 2012 Perseid Meteor Shower
Replies: 34
Views: 76142

Re: Submission Gallery: 2012 Perseid Meteor Shower

Green Perseid Meteor - Yellow/green Sporadic Meteor/Fireball - Summer Milky Way - Earth August 11th. 2012 Denmark ©Jesper Grønne http://www.astrophoto.dk http://www.groenne.eu [attachment=0]perseid_jesper.jpg[/attachment] http://astrophoto.dk/gallery/albums/userpics/10001/meteors_august-2012.jpg
by jesperg
Tue May 29, 2012 3:45 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2012 May
Replies: 125
Views: 128715

Re: Recent Submissions: 2012 May 1-

My first Noctilucent Clouds 2012 More to come in the following months :ssmile:
©Jesper Grønne, Denmark.
http://astrophoto.dk/gallery/index.php
by jesperg
Tue Apr 10, 2012 6:20 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2012 April 10-13
Replies: 26
Views: 5067

Recent Submissions: 2012 April 10-13

________________________________________________________________________________________ <- Previous submissions ________________________________________________________________________________________ Comet Garradd and galaxies M81 M82 http://astrophoto.dk/gallery/albums/userpics/10001/M81-M82-com...
by jesperg
Mon Apr 09, 2012 12:00 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2012 April 5-9
Replies: 26
Views: 4278

Re: Recent Submissions: 2012 April 5-

Easter Corona in Denmark
[attachment=0]coronajesper.jpg[/attachment]
http://astrophoto.dk/gallery/albums/use ... Corona.jpg

time-lapse video... http://astrophoto.dk/Easter-Corona.mov

©Jesper Grønne http://www.groenne.eu
by jesperg
Sun Feb 19, 2012 11:18 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2012 February 17-20
Replies: 22
Views: 4876

Re: Recent Submissions: 2012 February 17-

. Venus transit - atmosphere ring http://astrophoto.dk/gallery/albums/userpics/10001/2004Venus_Atmosphere.jpg The illuminated atmosphere of our sister planet Venus. Got it in 2004, hope to see or photograph it again june 6th. 2012. If not - I just have to wait until dec. 11th. 2117 :roll: I don´t th...
by jesperg
Fri Oct 28, 2011 2:09 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 October 24-28
Replies: 26
Views: 6654

Re: Recent Submissions

Cygnus Widefield astrophoto taken late October 2011. http://astrophoto.dk/gallery/albums/userpics/10001/Cygnus.jpg Nice objects i.e. The Milky Way, Cocoon Nebula, North America Nebula, Pelican Nebula, Veil Nebula. Larger version: http://astrophoto.dk/gallery/displayimage.php?pid=1059 © Jesper Grønn...
by jesperg
Tue Oct 18, 2011 3:52 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 October 14-19
Replies: 24
Views: 5235

Re: Recent Submissions

The Various Colors of Aurora Borealis Photo taken in Denmark September 2011, a short burst made various sparkling colors in the sky. Time-lapse video was showed on CNN.com and CNN International. http://ireport.cnn.com/docs/DOC-679392 http://groenne.eu/gallery/albums/userpics/10001/Colorful_Aurora_M...
by jesperg
Sun Oct 09, 2011 1:36 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 October 6-9
Replies: 27
Views: 9172

Re: Recent Submissions

Danish Draconids 2011 and Aurora Short 4 sec. exposures (light sensitive) and a light pollution filter made this picture possible in the moonlight glare. The Aurora came as a surprise, just for a few minutes above central Norway, it was photographed from Denmark (500 miles away). Shot over 1400 pho...
by jesperg
Tue Sep 27, 2011 2:00 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 September 26-28
Replies: 24
Views: 4951

Re: Recent Submissions

Welcome back here, Jesper Grønne! :D As for aurorae, I personally think it would be very nice to see an aurora in real life. But I'm so impressed that you managed to capture this aurora from Denmark. Or did you photograph it from somewhere further north? Since I couldn't enlarge the image by clicki...
by jesperg
Tue Sep 27, 2011 5:19 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 September 26-28
Replies: 24
Views: 4951

Re: Recent Submissions

Strong Aurora september 26th. - 27th. 2011. Bright colors. http://astrophoto.dk/gallery/albums/userpics/10001/strong_aurora_allsky.jpg Larger version (1400 pixels) http://astrophoto.dk/gallery/displayimage.php?pid=1038 Larger version (1800 pixels) http://astrophoto.dk/gallery/displayimage.php?pid=10...
by jesperg
Sun Sep 04, 2011 3:35 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 September 1-4
Replies: 27
Views: 7126

Re: Recent Submissions

Hi Ann and Owlice.

Thanks for your kind comments, I appreciate them very much :D

It inspires to make more photos, and maybe one day, one could be selected for APOD, that would be great.
by jesperg
Sun Sep 04, 2011 8:16 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 September 1-4
Replies: 27
Views: 7126

Re: Recent Submissions

You can see a powerful meteor sept. 1st. 2011 (the night of Alpha Aurigids) on a very clear night in Denmark, with great sight to the "the atmosphere" of the galaxy. You can see a terrible light pollution from the nearby town of Silkeborg, but also objects like Plejades, Jupiter and Califo...
by jesperg
Wed Jul 06, 2011 1:45 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 July 2-7
Replies: 24
Views: 22435

Re: Recent Submissions

Artificial NLC made by Russian rocket Translated from Russian with Google Translate: June 27, 2011 in 20 hours 00 minutes Moscow time from Plesetsk launch vehicle "Soyuz-U" successfully launched a spacecraft series "Cosmos" in the interests of national security. Launch vehicle &...
by jesperg
Sun Apr 10, 2011 2:15 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 April 7-11
Replies: 20
Views: 4770

Re: Recent Submissions

The color of a star What is the color of a star - well the atmosphere seems to alternate the color, as it is seen in this star trail. The camera was slewing across the sky, during the exposure, leaving the tingling trail of alternating colors from a bright star. The camera was steady on Orion Nebul...
by jesperg
Sat Apr 09, 2011 2:45 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 April 7-11
Replies: 20
Views: 4770

Re: Recent Submissions

ORION AREA: Flame Nebula, Horse Head Nebula and Running Man Nebula From last month (march 2011) 30 RAW shots stacked, each 25 sec. iso 3200, total exp. = only 12,5 min.unguided piggyback. Modified Canon 5D II, tele lens EF 300mm f/2,8 and a CLS-CCD Astronomik filter. http://astrophoto.dk/gallery/al...
by jesperg
Mon Mar 21, 2011 3:53 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 March 18-22
Replies: 22
Views: 5086

Re: Recent Submissions

It looks manipulated to me.
Looks like you manipulated a bigger Moon into the halo-picture. The diameter of the Moon is half a degree, the halo is a 22 degree halo (radius). The Perigee Moon was big - but not that big.
by jesperg
Sat Mar 19, 2011 9:40 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Recent Submissions: 2011 March 18-22
Replies: 22
Views: 5086

Re: Recent Submissions

10 geosynchronous satellites http://www.astrophoto.dk/index.htm Copyright: Jesper Grønne http://www.astrophoto.dk/gallery/albums/userpics/10001/Geo-sat_MG_8886.jpg 10 geosynchronous satellites line up in the bottom. Above them Bernards Loop, Flame Nebula, Horsehead Nebula, Running Man Nebula and Th...