Search found 16 matches

by mikeu
Sat Aug 22, 2009 1:34 pm
Forum: The Asterisk Café: Discuss Anything Astronomy Related
Topic: Ladd Observatory sky camera
Replies: 15
Views: 7555

Re: Ladd Observatory sky camera

After a great deal of delay, we now have the sky camera mounted on the roof. The images are not yet available live on the web. I tried to use the Night Sky Live software, however the tarball appears to be corrupted. I'm looking for an alternative method to process the images. -mikeu
by mikeu
Mon Jan 19, 2009 1:24 pm
Forum: The Asterisk Café: Discuss Anything Astronomy Related
Topic: Night Sky Live status
Replies: 0
Views: 815

Night Sky Live status

What is the status of Night Sky Live? I see that only the MMTO camera is still active. Is there anyone running a sky camera active here anymore? After much delay the skycam at Ladd Observatory is getting installed. -mikeu
by mikeu
Mon Jun 02, 2008 10:37 am
Forum: The Asterisk Café: Discuss Anything Astronomy Related
Topic: ISS
Replies: 5
Views: 3520

I live in Québec and yesterday at 23h30, I saw a big moving star and I asked to myself if it was the ISS... Did you saw the same thing? Yes, it looks like the ISS passed overhead at that time. http://www.heavens-above.com/PassDetails.asp?lat=46.800&lng=-71.250&loc=Quebec&alt=71&tz=E...
by mikeu
Sat May 03, 2008 10:57 pm
Forum: The Asterisk Café: Discuss Anything Astronomy Related
Topic: Ladd Observatory sky camera
Replies: 15
Views: 7555

Re: another test image

This is a composite of 40 x 10 second exposures taken between 1:14 - 1:22 UTC on 2008-04-22. http://upload.wikimedia.org/wikiversity/en/9/90/Skycam20080422.JPG The big dipper is just to the upper right of center. Polaris is at the right edge. Saturn is the brightest one just to the left of center. M...
by mikeu
Sat May 03, 2008 5:24 pm
Forum: The Asterisk Café: Discuss Anything Astronomy Related
Topic: Ladd Observatory sky camera
Replies: 15
Views: 7555

another test image

Here's another test image. The bright moon is out of the field of view to the lower left. This is a 60 sec. exposure taken at 2008-04-18 01:21:16 UTC

http://upload.wikimedia.org/wikiversity ... 080418.JPG

-mikeu
by mikeu
Tue Apr 29, 2008 12:07 pm
Forum: The Asterisk Café: Discuss Anything Astronomy Related
Topic: Ladd Observatory sky camera
Replies: 15
Views: 7555

Re: New camera

I suggest mounting the enclosure with a slight inclination to let rain drops slide off the window before drying on it, and perhaps adding a heater from the inside of the box at the top part, to prevent dewing. There is an electric heater on the window. We're currently looking at the best way to mou...
by mikeu
Mon Apr 28, 2008 2:48 pm
Forum: The Asterisk Café: Discuss Anything Astronomy Related
Topic: Ladd Observatory sky camera
Replies: 15
Views: 7555

Re: New panoramic camera

Congratulations on the "first light". Could you post more details as what is this camera and how deep does it go? Best, Noah Brosch Thanks. Ladd Observatory is located in an urban environment, so we decided to use a very inexpensive off-the-shelf camera. The system is made by Santa Barbar...
by mikeu
Mon Apr 28, 2008 2:14 pm
Forum: The Asterisk Café: Discuss Anything Astronomy Related
Topic: State of the Night Sky Live Project
Replies: 4
Views: 7656

Ladd Observatory sky camera

I started a new thread where I will post updates on the sky camera at Ladd Observatory. There is one test image there that includes a bright Iridium flare.

See: http://asterisk.apod.com/vie ... hp?t=13235
by mikeu
Wed Apr 23, 2008 11:03 am
Forum: The Asterisk Café: Discuss Anything Astronomy Related
Topic: Ladd Observatory sky camera
Replies: 15
Views: 7555

test image

Here is a test image from the new sky camera. The bright streak at left is a satellite flare from Iridium 39 which has a magnitude of about -5. It is a 10 sec. exposure taken at 1:08:08 UTC on Apr. 17, 2008. The bright moon is behind the chimney. North is at top, west is at right. -mikeu http://uplo...
by mikeu
Sun Apr 06, 2008 5:04 pm
Forum: The Asterisk Café: Discuss Anything Astronomy Related
Topic: Ladd Observatory sky camera
Replies: 15
Views: 7555

Our sky camera project is now back on track. The camera just arrived and we'll begin testing this week.
by mikeu
Thu Mar 13, 2008 2:32 pm
Forum: The Asterisk Café: Discuss Anything Astronomy Related
Topic: Ladd Observatory sky camera
Replies: 15
Views: 7555

update ln Ladd camera

The manufacturer (SBIG) has informed us that they are having trouble building the camera that we ordered. The lens they have been using for these cameras is no longer in production. We're evaluating our options and considering a different camera. In any case this will delay our installation. I'm now...
by mikeu
Sat Mar 08, 2008 1:31 pm
Forum: The Asterisk Café: Discuss Anything Astronomy Related
Topic: Ladd Observatory sky camera
Replies: 15
Views: 7555

Ladd Observatory sky camera

The Ladd Observatory is planning to install a sky camera in the next month or two. Due to the light pollution in Providence we will just be using a simple commercial SBIG sky camera. Images will be available on our website in real-time. The camera will be used for public outreach and classroom proje...
by mikeu
Mon Feb 04, 2008 12:40 am
Forum: The Asterisk Café: Discuss Anything Astronomy Related
Topic: State of the Night Sky Live Project
Replies: 4
Views: 7656

Re: State of the Night Sky Live Project

Has there been any movement to implement this new model? I am currently working on a small sky camera project at the Ladd Observatory. I'll be using a Wikipedia model to develop the project. Feeel free to contact me for more info. State of the Night Sky Live Project As indicated in my old email and ...
by mikeu
Mon Feb 04, 2008 12:14 am
Forum: The Asterisk Café: Discuss Anything Astronomy Related
Topic: ISS
Replies: 5
Views: 3520

ISS

Here's a recent image showing the trail of the ISS. Take a look at http://www.heavens-above.com/PassDetail ... 8462079282 for the track.


Image
by mikeu
Tue Nov 13, 2007 2:49 pm
Forum: The Asterisk Café: Discuss Anything Astronomy Related
Topic: metdet software
Replies: 0
Views: 3603

metdet software

The link to the metdet software at http://nightskylive.net/software/ gives a not found error.

-mikeu