Search found 874 matches
- Sat Aug 11, 2012 5:45 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: The First Color Panorama from Mars... (2012 Aug 11)
- Replies: 51
- Views: 19567
Re: APOD: The First Color Panorama from Mars... (2012 Aug 11
Meh! Tell me this is not the best image this lander can produce!! Not long ago I went outside with my circa 2007 digital camera and lens combination that together cost me about $1,500 retail, and with Photoshop on my PC made a 17566 x 4049 pixel panorama of the view of my entire front yard in which...
- Mon Aug 06, 2012 11:09 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Nocturnal: Scenes from the Southern... (2012 Aug 06)
- Replies: 30
- Views: 14983
Re: APOD: Nocturnal: Scenes from the Southern... (2012 Aug 0
What beauty and wonder to see the world through digital eyes better than our own and so easily able to compress time so as to animate the sky and Earth.
-Noel
-Noel
- Mon Aug 06, 2012 10:42 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Curiosity Before Mars: Seven Minutes... (2012 Jul 31)
- Replies: 53
- Views: 10558
Re: "All right, MR. O, I'm ready for my close-up,"
Wow, the feats of precision just keep on coming! No doubt this was planned.neufer wrote:Now it's repeated the feat, with Curiosity.
I think it's amazing that we have Mars instrumented so well as to be able to photograph one probe with another.
Just wow.
-Noel
- Thu Aug 02, 2012 9:26 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: South Pole Star Trails (2012 Aug 02)
- Replies: 39
- Views: 173205
Re: APOD: South Pole Star Trails (2012 Aug 02)
Wow, I love how the star trails are equidistant from the horizon all the way around. They are right on the pole! How does a station on the South Pole maintain information connectivity to the rest of the world? No geostationary satellites are visible. Do they bounce signals off other satellites that ...
- Thu Aug 02, 2012 1:41 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: The Milky Way Over Monument Valley (2012 Aug 01)
- Replies: 33
- Views: 10754
Re: APOD: The Milky Way Over Monument Valley (2012 Aug 01)
What a gorgeous image, Wally! Thank you for taking us all out there along with you.
-Noel
-Noel
- Tue Jul 31, 2012 11:43 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Curiosity Before Mars: Seven Minutes... (2012 Jul 31)
- Replies: 53
- Views: 10558
Re: APOD: Curiosity Before Mars: Seven Minutes... (2012 Jul
Makes me worried when the Nasa engineers can't sync a simple audio track to the video track on a 5 minute youtube video. Lets hope they did a better job on the 7 minute landing sequence. I wonder if Vegas has a betting pool for this landing? There's nothing wrong with the audio/video sync. Chances ...
- Tue Jul 31, 2012 11:35 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Curiosity Before Mars: Seven Minutes... (2012 Jul 31)
- Replies: 53
- Views: 10558
Re: APOD: Curiosity Before Mars: Seven Minutes... (2012 Jul
Ambitious and impressive! Best of luck.
Did anyone else see/get this little joke?
As a software engineer I got a good laugh out of it.
-Noel
Did anyone else see/get this little joke?
As a software engineer I got a good laugh out of it.
-Noel
- Mon Jul 30, 2012 2:20 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Ash and Lightning Above an Icelandic... (2012 Jul 30)
- Replies: 19
- Views: 5094
Re: APOD: Ash and Lightning Above an Icelandic... (2012 Jul
What a stunning photo!
Lightning in itself is horrific. But next to an erupting volcano it seems almost an afterthought, along the lines of "that's the least you have to worry about today".
Really brings a sense of perspective.
-Noel
Lightning in itself is horrific. But next to an erupting volcano it seems almost an afterthought, along the lines of "that's the least you have to worry about today".
Really brings a sense of perspective.
-Noel
- Sun Jul 29, 2012 10:50 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Star Cluster R136 Bursts Out (2012 Jul 29)
- Replies: 18
- Views: 4028
Re: APOD: Star Cluster R136 Bursts Out (2012 Jul 29)
ESO image of same: http://archive.org/details/CHAN-118neufer wrote:The Westerlund 1 super star cluster has never gotten an APOD
-Noel
- Sun Jul 29, 2012 9:17 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Star Cluster R136 Bursts Out (2012 Jul 29)
- Replies: 18
- Views: 4028
Re: APOD: Star Cluster R136 Bursts Out (2012 Jul 29)
http://hubblesite.org/newscenter/archive/releases/2009/32/fastfacts/ 14.3 hours of total exposure time on the Hubble! 170,000 light-years distant!! It images things in other galaxies that we can only barely image this well in our galaxy via other means. What a wonderful piece of equipment. -Noel
- Fri Jul 27, 2012 9:27 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: High Energy Stereoscopic System II (2012 Jul 27)
- Replies: 21
- Views: 3910
Re: APOD: High Energy Stereoscopic System II (2012 Jul 27)
I've always wondered about these types of telescopes...
They're outside, yet use optical mirrors. Clearly they must get dirty. Do they hose them down occasionally?
-Noel
They're outside, yet use optical mirrors. Clearly they must get dirty. Do they hose them down occasionally?
-Noel
- Thu Jul 26, 2012 4:33 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Dawn of the Dish (2012 Jul 19)
- Replies: 18
- Views: 2494
Re: APOD: Dawn of the Dish (2012 Jul 19)
How did I miss this before?
A wonderful, interesting picture of an uncommon conjunction. Congratulations, Alex!
-Noel
A wonderful, interesting picture of an uncommon conjunction. Congratulations, Alex!
-Noel
- Thu Jul 26, 2012 4:16 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: The Tulip in the Swan (2012 Jul 26)
- Replies: 13
- Views: 5626
Re: APOD: The Tulip in the Swan (2012 Jul 26)
Simply beautiful, with rich, vibrant color - and not oversharpened!
-Noel
-Noel
- Wed Jul 25, 2012 3:05 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: M16: Pillars of Creation (2012 Jul 22)
- Replies: 45
- Views: 7362
Re: APOD: M16: Pillars of Creation (2012 Jul 22)
in general, trying to disentangle time and space to figure out whether an event has occurred at a point in spacetime we are causally disconnected from serves little purpose, and usually leads to confusion. Therein lies the rub. We are causally connected. We observe things out there because the ligh...
- Wed Jul 25, 2012 2:52 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Lightning Captured at 7207 Images... (2012 Jul 23)
- Replies: 33
- Views: 10198
Re: APOD: Lightning Captured at 7207 Images... (2012 Jul 23)
Well, it's what astronomers quite often see when they look up to see the stars.gcal wrote:am I the only one who thinks that's not astronomy?
I don't think I'm the only one who thinks it's good we have an atmosphere.
-Noel
- Tue Jul 24, 2012 8:37 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: A Hole in Mars (2012 Jul 18)
- Replies: 48
- Views: 8639
Re: APOD: A Hole in Mars (2012 Jul 18)
Most people look at this in wonder.
State Farm execs look at this and think: "Note to self: Exclude sinkholes in future Mars policies"
-Noel
State Farm execs look at this and think: "Note to self: Exclude sinkholes in future Mars policies"
-Noel
- Tue Jul 24, 2012 8:11 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: M16: Pillars of Creation (2012 Jul 22)
- Replies: 45
- Views: 7362
Re: APOD: M16: Pillars of Creation (2012 Jul 22)
The discussion section of this apod puzzles me; it says: "The pillars of creation were imaged again in 2007 by the orbiting Spitzer Space Telescope in infrared light, leading to the conjecture that the pillars may already have been destroyed by a local supernova, but light from that event has ...
- Tue Jul 24, 2012 1:45 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Lightning Captured at 7207 Images... (2012 Jul 23)
- Replies: 33
- Views: 10198
Re: APOD: Lightning Captured at 7207 Images... (2012 Jul 23)
Neat stuff, though I wonder why not post it on a site or in a way that the video can be viewed carefully frame by frame, back and forth? I found it interesting the way the ionized path pulsated several times after the brilliant main stroke, and I would have liked to see how it ended - do they just f...
- Sun Jul 15, 2012 7:37 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Orion Nebula: The Hubble View (2012 Jul 15)
- Replies: 20
- Views: 5822
Re: APOD: Orion Nebula: The Hubble View (2012 Jul 15)
Speaking about colors, note that the gaseous region near the Trapezium (the small cluster of blue-white stars responsible for ionizing the Orion Nebula) is greenish-white in color. Ann, that's what I first came here to comment about, before being distracted by Owlice's comment above. The bright Tra...
- Sun Jul 15, 2012 7:11 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Orion Nebula: The Hubble View (2012 Jul 15)
- Replies: 20
- Views: 5822
Re: APOD: Orion Nebula: The Hubble View (2012 Jul 15)
Dr. Gendler, I'm quite dismayed and disappointed to read your post; I thought you better than that. Owlice, I'm sorry to say that you're out of line in this response. The APOD image on the main page is indeed oversharpened, and Rob is quite right to point it out. It turns a beatiful, subtle image i...
- Sat May 26, 2012 2:19 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: At the Edge of NGC 891 (2012 May 26)
- Replies: 9
- Views: 2865
Re: APOD: At the Edge of NGC 891 (2012 May 26)
I noticed the satellite galaxy near the central bulge (which I do see hints of), at 11 o'clock as geckzilla puts it. Is the one further away at 8 o'clock really a satellite, or a coincidental alignment of a distant spiral? That's a good question. Surely someone must have spectral data for these, so ...
- Wed Feb 29, 2012 4:47 am
- Forum: The Observation Deck: Latest Sky Photography
- Topic: Test Your Astronomy Chops Quiz Discussion
- Replies: 5
- Views: 333
Re: Test Your Astronomy Chops Quiz Discussion
I'd love to see more folks participate in this. Maybe popping it back to the top of the list will elicit some more interest...
Edit: Oops! Looks like the source images are gone.
-Noel
Edit: Oops! Looks like the source images are gone.
-Noel
- Wed Feb 29, 2012 4:33 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Shocked by Supernova 1987A (2012 Feb 27)
- Replies: 30
- Views: 6149
- Sun Feb 19, 2012 8:09 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: A Message From Earth (2012 Feb 19)
- Replies: 35
- Views: 6314
Re: APOD: A Message From Earth (2012 Feb 19)
Ah well, the invasion force will probably just pass us by... "No, that's not them, there are only 8 planets there."
-Noel
- Sat Feb 18, 2012 3:30 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: At the West Wall of Aristarchus Crater (2012 Feb 17)
- Replies: 29
- Views: 4249