Search found 1169 matches
- Tue Feb 16, 2016 10:27 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: White Rock Fingers on Mars (2016 Feb 15)
- Replies: 11
- Views: 3038
Re: APOD: White Rock Fingers on Mars (2016 Feb 15)
I'm :?. The "featured picture" in the explanation brings up a coloured image in which the White Rock Fingers are seen, so it does not seem unreasonable to assume that the black & white image used for the APOD was produced from the coloured image. In the information with the coloured im...
- Tue Feb 16, 2016 8:54 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: A Heart Shaped Lenticular Cloud (2016 Feb 14)
- Replies: 12
- Views: 7719
Re: APOD: A Heart Shaped Lenticular Cloud (2016 Feb 14)
I wonder why "this amazing sight made the fascinated videographer late for breakfast" as according to the image's Exif data (obtained through the image in Michael's http://www.michaelkunze.de website) it states of the image "Date/Time Original 2015:07:30 20:45:48+02:00". I guess...
- Mon Feb 15, 2016 8:47 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: A Heart Shaped Lenticular Cloud (2016 Feb 14)
- Replies: 12
- Views: 7719
Re: APOD: A Heart Shaped Lenticular Cloud (2016 Feb 14)
I wonder why "this amazing sight made the fascinated videographer late for breakfast" as according to the image's Exif data (obtained through the image in Michael's http://www.michaelkunze.de website) it states of the image "Date/Time Original 2015:07:30 20:45:48+02:00". I guess ...
- Sun Feb 14, 2016 1:20 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Yutu on a Little Planet (2016 Feb 13)
- Replies: 7
- Views: 2937
Re: APOD: Yutu on a Little Planet (2016 Feb 13)
The interactive version is interesting. Clicking on the vertical line of 3 dots brings up a 'Projections and Nav Modes' feature in which there is a 'Little Planet View' and a 'Panini View'. I've not heard of a Panini View before but I did not readily see any obvious difference between the two so I w...
- Sat Feb 13, 2016 9:09 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Two Black Holes Merge (2016 Feb 12)
- Replies: 67
- Views: 14422
Re: APOD: Two Black Holes Merge (2016 Feb 12)
Thanks neufer and Chris for your help
.
![Smile :)](./images/smilies/icon_smile.gif)
- Sat Feb 13, 2016 1:36 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Two Black Holes Merge (2016 Feb 12)
- Replies: 67
- Views: 14422
Re: APOD: Two Black Holes Merge (2016 Feb 12)
I was amused that the gravitational waves generated "cause the visible image to ripple and slosh". Slosh is not a word that I would have associated in astrophysics! :wink:. The 2 Black Holes in the image used as the APOD look like the eyes of an :owl: to me. As the gravitational waves are ...
- Mon Feb 08, 2016 10:58 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Advanced LIGO: Gravitational Wave... (2016 Feb 07)
- Replies: 52
- Views: 17799
Re: APOD: Advanced LIGO: Gravitational Wave... (2016 Feb 07)
David, I was confused about that as well, and as far as I can gather the detectors within each of the arms are currently 2km long while the arms themselves are each twice that length, thus capable of housing detectors twice as long. Thanks geckzilla for your response, which is appreciated :). That ...
- Mon Feb 08, 2016 10:29 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Advanced LIGO: Gravitational Wave... (2016 Feb 07)
- Replies: 52
- Views: 17799
Re: APOD: Advanced LIGO: Gravitational Wave... (2016 Feb 07)
Four-kilometer arms, not two! Yes, this error has been corrected on the main NASA APOD. The arms are four kilometers long. We apologize for the error. - RJN I would be grateful if someone could please clarify for me what is the length as I'm confused. In the explanation it states "Pictured her...
- Fri Feb 05, 2016 2:02 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Dwarf Planet Ceres (2016 Feb 04)
- Replies: 15
- Views: 8403
Re: APOD: Dwarf Planet Ceres (2016 Feb 04)
But Ceres is the first completely uninteresting object we've ever visited. I certainly wouldn't say that. A lack of unexpected physical features doesn't make it "uninteresting". If "Ceres is the first completely uninteresting object we've ever visited" then that makes it an inte...
- Tue Feb 02, 2016 9:01 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Find the Man in the Moon (2016 Feb 01)
- Replies: 36
- Views: 32449
Re: APOD: Find the Man in the Moon (2016 Feb 01)
Just in case anyone has not realised it, what I assume is the 'Man in the Moon' is brought up when moving a cursor over the image when online. There should be a Moon smilie
.
![Wink :wink:](./images/smilies/icon_wink.gif)
- Fri Jan 29, 2016 1:41 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Elliptical M60, Spiral NGC 4647 (2016 Jan 28)
- Replies: 40
- Views: 6915
Re: APOD: Elliptical M60, Spiral NGC 4647 (2016 Jan 28)
The "eastern side" in the "Giant elliptical galaxy M60 and spiral galaxy NGC 4647...are found in a region of space where galaxies tend to gather, on the eastern side of the nearby Virgo Galaxy Cluster" made me :). The eastern side is presumably the more salubrious part for galaxi...
- Thu Jan 28, 2016 8:25 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: An Airglow Fan from Lake to Sky (2016 Jan 27)
- Replies: 18
- Views: 3472
Re: APOD: An Airglow Fan from Lake to Sky (2016 Jan 27)
It's a gorgeous image. Where I am even on a clear night it can be hard to spot any more than the brightest of stars.
Thanks to Judy for the annotation
. I must be getting good (award myself a
smilie) as I managed to spot what I thought might be Andromeda before I saw the annotation!
![Sad :(](./images/smilies/icon_sad.gif)
Thanks to Judy for the annotation
![Smile :)](./images/smilies/icon_smile.gif)
![clapping :clap:](./images/smilies/asterisk_clap.gif)
- Tue Jan 26, 2016 1:25 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Where Your Elements Came From (2016 Jan 25)
- Replies: 36
- Views: 13077
Re: APOD: Where Your Elements Came From (2016 Jan 25)
Its a fascinating diagram and with lots of interesting things through the links. I notice in the information brought up through the "nuclear origin" link that it states "The first nuclei were formed about three minutes after the Big Bang". It took it long enough! :wink: The poor ...
- Sun Jan 24, 2016 12:58 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Big Dipper, Deep Sky (2016 Jan 23)
- Replies: 18
- Views: 6675
Re: APOD: Big Dipper, Deep Sky (2016 Jan 23)
It's a lovely image :). I've noticed that the caption with it in an English text section of Lorand's website is "Comet Catalina blasted through the Big Dipper, In Hungarian, it is called “Göncöl’s Wagon” after a taltos in the mythology". I've found in a Wikipedia entry that it states "...
- Fri Jan 22, 2016 11:35 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: The View Toward M101 (2016 Jan 21)
- Replies: 33
- Views: 15317
Re: APOD: The View Toward M101 (2016 Jan 21)
Thanks for your reply Nitpicker
. Your "dimmed" is a more appropriate word than my "blurred".
![Smile :)](./images/smilies/icon_smile.gif)
- Fri Jan 22, 2016 1:26 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: The View Toward M101 (2016 Jan 21)
- Replies: 33
- Views: 15317
Re: APOD: The View Toward M101 (2016 Jan 21)
I can get my mind around the comet being only "about 6 light-minutes from our fair planet" but M101 being "some 270 thousand light-centuries away" is mind boggling (though according to Nitpicker that is still only "about 1/2000th of the way to the edge of the observable univ...
- Sun Jan 17, 2016 6:22 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: The View Toward M106 (2016 Jan 16)
- Replies: 8
- Views: 2412
Re: APOD: The View Toward M106 (2016 Jan 16)
From the explanation I assumed that NGC 4217 is a member of the Canes II group but I have found that it is not. In information I found it states "Although it is located in the constellation of Canes Venatici, NGC 4217 is a member of the Ursa Major South Group, which contains 28 galaxies with a ...
- Wed Jan 06, 2016 7:55 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: The Lagoon Nebula in Hydrogen, and... (2016 Jan 05)
- Replies: 20
- Views: 5422
Re: APOD: The Lagoon Nebula in Hydrogen, and... (2016 Jan 05)
Thanks all for your help with my query about why M8/NGC 6523 was named the Lagoon Nebula. The naming of nebulae is clearly a very fuzzy (or should I say very nebulous :wink: ) area. As to the it "is named "Lagoon" for the band of dust seen to the right of the open cluster's center&quo...
- Wed Jan 06, 2016 2:48 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: The Lagoon Nebula in Hydrogen, and... (2016 Jan 05)
- Replies: 20
- Views: 5422
Re: APOD: The Lagoon Nebula in Hydrogen, and... (2016 Jan 05)
How any nebula came to be so named can be very confusing and the Lagoon Nebula is (to me) no exception. In the explanation it states the nebula "is named "Lagoon" for the band of dust seen to the right of the open cluster's center". I assume the open cluster is the group of stars...
- Tue Jan 05, 2016 12:48 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Earthset from the Lunar Orbiter... (2016 Jan 04)
- Replies: 44
- Views: 7492
Re: APOD: Earthset from the Lunar Orbiter... (2016 Jan 04)
The application for astronaut selection that was brought up through the "future astronauts" link was interesting. Sadly I fail to qualify on several grounds, though my likely also being
stiff does not seem to be listed! ![Rocketship :rocketship:](./images/smilies/rocketship.gif)
![scared :ohno:](./images/smilies/ohno.gif)
![Rocketship :rocketship:](./images/smilies/rocketship.gif)
- Sun Jan 03, 2016 12:40 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Sky Lights in the New Year (2016 Jan 02)
- Replies: 12
- Views: 4867
Re: APOD: Sky Lights in the New Year (2016 Jan 02)
The photo is superb. :clap: In information in Gill's resume in the Network SW Consulting website that can be brought up through her Facebook section it states of Gill (Gillian) "Gillian Fry B.Ag.Sc(hons), Dip Bus Mgt" and she is "The Principal Consultant of Network SW Consulting"...
- Fri Jan 01, 2016 12:41 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Solstice Sun at Lulworth Cove (2015 Dec 31)
- Replies: 21
- Views: 11691
Re: APOD: Solstice Sun at Lulworth Cove (2015 Dec 31)
I'm confused as to the date when the sequence of the Sun's positions were taken. In the image's explanation in the Earth Science Picture of the Day website it states "Note that this sequence was captured on December 20, 2015 -- the date of the solstice was December 22 in Europe". However, ...
- Wed Dec 30, 2015 10:33 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Dust of the Orion Nebula (2015 Dec 29)
- Replies: 14
- Views: 3973
Re: APOD: Dust of the Orion Nebula (2015 Dec 29)
I am very happy that this image was selected and annotated by you. I wish you all a happy 2016. Cheers Raul Villaverde Fraile I don't seem able to get the annotated version so I would be grateful if someone could please let me know where it can be found. Thanks. I don't believe this image has been ...
- Wed Dec 30, 2015 9:45 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Dust of the Orion Nebula (2015 Dec 29)
- Replies: 14
- Views: 3973
Re: APOD: Dust of the Orion Nebula (2015 Dec 29)
I am very happy that this image was selected and annotated by you. I wish you all a happy 2016. Cheers Raul Villaverde Fraile I don't seem able to get the annotated version so I would be grateful if someone could please let me know where it can be found. Thanks. You mean this ?? http://apod.nasa.go...
- Wed Dec 30, 2015 8:20 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Dust of the Orion Nebula (2015 Dec 29)
- Replies: 14
- Views: 3973
Re: APOD: Dust of the Orion Nebula (2015 Dec 29)
I don't seem able to get the annotated version so I would be grateful if someone could please let me know where it can be found. Thanks.alcarreño wrote:I am very happy that this image was selected and annotated by you.
I wish you all a happy 2016.
Cheers
Raul Villaverde Fraile