Video Submissions

[Rothkko]

stars and iridiscence (and wind)

[Sandgirl]

High speed sprite video
Credits: Penn State Research

Click to play embedded YouTube video.

Startrails over San Pedro de Atacama, Chile
Copyrights: Jean-Marc Mari


Arizona Night Sky Timelapse
Copyrights: Gavin Heffernan and Harun Mehmedinović


Moon/Saturn Occultation
Copyrights: Alex Cherney

[Rothkko]

iss transit. 200%

[Sandgirl]

Meteor
Copyrights: Thomas O'Brien


Stargazing in the Canadian Rockies
Copyrights: Jack Fusco

Click to play embedded YouTube video.

Camelopardalid Meteors Movie
Copyrights: John Chumack

Click to play embedded YouTube video.

[Sandgirl]

Camelopardalids fireball
Copyrights: Juan Carlos Casado

Click to play embedded YouTube video.

[Rothkko]

iss transit of the moon

[sonovasco]

Copyright ph and video: Alejandro Antognoni
Fb. https://www.facebook.com/sonovasco
W. http://www.sonovasco.com.ar

Thanks!

Click to play embedded YouTube video.

[Sandgirl]

ISS transit
Copyrights: Rick Baldridge

Click to play embedded YouTube video.

Sunset With Sunspots
Copyrights: Göran Strand

Click to play embedded YouTube video.

[Astroinnova]

One year Ago, the Sunrise Telescope landed at Bootnia peninsula (Canada). It took off from Esrange (Sweden) to study the Sun, carrying with it an unusual instrument called IRIS (Image Recorder Instrument for Sunrise). IRIS had been made by an amateur group of enthusiasts of astronomy and sciences from Daedalus project, which is the most important project of Astroinnova association.
The mission of this instrument was to record the ascent, the descent and the landing of the Sunrise II telescope, and to make a time-lapse of the journey through the stratosphere from the base of Esrange (Sweden) to Bootnia peninsula (Canada) flying over Norway, the North Atlantic, Greenland and the North of Canada.

This video is the result of more than a year of hard work of a small amateur group that had the chance of collaborate in this international mission.

Copyrights: Astroinnova Asociation - Daedalus project

Click to play embedded YouTube video.

[Rothkko]

moonset

[Sandgirl]

"Crystal" Perceptual Pod Bed
Copyrights: Alberto Frias


Mars analemma
Copyrights: François Meyer


The Swedish Voyager 3 Project
Copyrights: Peter Rosén, Martin Högberg, Torbjörn Holmqvist, Göran Strand, Johan Warell, Roger Utas, Daniel Sunström


ISS Time-lapse
Credits: Original stills for the time lapse sequences courtesy of the Image Science & Analysis Laboratory, NASA Johnson Space Center. Processing: Brian Tomlinson

Click to play embedded YouTube video.

Emu over Uluru
Copyrights: Greg Priestley

[Rothkko]

un mes de color 10/11

[Sandgirl]

TWAN: Winners of the 2014 International Earth & Sky Photo Contest
http://www.twanight.org/newTWAN/news.asp?newsID=6097

[Rothkko]

sunspots 2102 to 2111 and bird, and conjunction moon and mars

sun 150%

[astrum]

Hi! I've been viewing APOD for a while now but didn't realise there was a forum. Hopefully I'll be able to get involved in some good discussions in the future!

I also thought you'd be interested in this video, taken of the Sun from the SDO and selecting the highlights from over the course of this year. Reminds me of watching a camp fire! Just as relaxing. Anyways thanks!

Click to play embedded YouTube video.

[Rothkko]

sun day 150%

[lup974]

Another Day
http://www.lucperrot.fr/
http://www.facebook.com/lucperrotphoto
Copyright: Luc Perrot




It's my new timelapse "Another Night", entirely realized at Reunnion Island.
Do not forget to increase the sound, so you can enjoy the beautiful music. I'm very lucky, it was composed especially for the event by Benoit Reeves. Fascinated by the stars, like his father, he is also an excellent musician.

[Rothkko]

8 de julio. sun 150%

[Sandgirl]

Extreme Airglow
Copyrights: Roger Wesson

Click to play embedded YouTube video.

[multiweb]

sony nex-5, 1/50s , iso 400 on 90mm apo refractor with baader ffcx3

[Steed]

Perseid meteor shower Timelapse 2013
copyright: Steed Yu, NightChina.net

Click to play embedded YouTube video.

[kwon o chul]

The 4,200 meter high summit of Mauna Kea in Hawaii houses the world's largest observatory for optical, infrared, and submillimeter astronomy.

From sunset to sunrise, you can see many stars.
And also can see zodiacal light, airglow, belt of venus.
Find these!

=> en.wikipedia.org/wiki/Zodiacal_light
=> en.wikipedia.org/wiki/Air_glow
=> en.wikipedia.org/wiki/Earth%27s_shadow

I used Canon 5D mark III, 24mm f/1.4L II lens. with soft focus filter.

Kwon, O Chul / TWAN (www.twanight.org)

[kwon o chul]

What is the real feelings of aurura?
See this comparison of real time and time-lapse.

Real movement can be seen from the real time video.
Aurora moves faster, as it become brighter.
But 1/30 sec shutter speed of movie mode is not sufficient for capture the real colors of aurora color.
With faint aurora, the cones in our eyes does not see the colors.
Our eyes can see the colors of aurora after the brightness of aurora reaches the active range of the cones.
When very bright aurora comes, real feelings about color become similar in time-lapse.

Kwon, O Chul / TWAN (www.twanight.org/kwon)

[jesperg]

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...

Click to play embedded YouTube video.

Here is a single frame:


You might want to see a normal fisheye photo - try this link: http://astrophoto.dk/gallery/displayimage.php?pid=1466

/Jesper.

[Rothkko]

un mes de color 11/11