Stereo |
Stereo |
Guest_Sunspot_* |
Jan 7 2007, 10:12 PM
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#61
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Guests |
The websites are back up if anyone wants to take a look at the STEREO images.
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Jan 7 2007, 11:44 PM
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#62
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Senior Member Group: Moderator Posts: 2262 Joined: 9-February 04 From: Melbourne - Oz Member No.: 16 |
I just had a look. But then I noticed this:
QUOTE The STEREO data policy calls for SECCHI images to be embargoed in the first few months of the mission. Until the embargo is over, access to SECCHI images requires password authentication. Data from other instruments are openly available as soon as they are received. Well I guess the 'first few months of the mission' have passed but I suspect they mean of the science phase and that this embargo is still in place even if there is no password required at the moment. I guess I'll email someone before posting anything I shouldn't... -------------------- |
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Guest_Sunspot_* |
Jan 8 2007, 12:16 AM
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#63
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Guests |
But I managed to download a file but haven't found anything that will open it.
http://stereo-ssc.nascom.nasa.gov/data/ins.../euvi/20070104/ http://stereo-ssc.nascom.nasa.gov/data/ins.../hi_1/20070104/ |
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Jan 8 2007, 12:24 AM
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#64
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Senior Member Group: Moderator Posts: 2262 Joined: 9-February 04 From: Melbourne - Oz Member No.: 16 |
Yep I can download the files as well, but I don't think that is because the embargo is over but rather a fault with the archive. I've emailed someone about it for clarification and until we hear otherwise I don't think it's appropriate to post any of the SECCHI images on UMSF.
The .fts files are, as I suspected, standard FITS files and open fine for me. James -------------------- |
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Guest_Sunspot_* |
Jan 8 2007, 12:27 AM
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#65
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Guests |
What program did you use to open it with?
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Jan 8 2007, 12:44 AM
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#66
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Senior Member Group: Moderator Posts: 2262 Joined: 9-February 04 From: Melbourne - Oz Member No.: 16 |
Well I used AIPS - but that's because I'm a radio astronomer and a sadist - I wouldn't recommend that!
FV seems to work and I think the GIMP will open FITS files these days although as far as I can tell you can't play around with the grey/colour scale range after loading (although I've never really tried) I think there is a photoshop plugin out there as well, 'FITS liberator' or something, never tried it but I probably should! James -------------------- |
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Guest_Sunspot_* |
Jan 8 2007, 12:56 AM
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#67
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Guests |
Im using Windows Millenium Edition lol I found FITSview and it opened the pic ok.
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Jan 8 2007, 08:19 PM
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#68
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Member Group: Members Posts: 239 Joined: 20-April 05 From: Bruxelles, Belgium Member No.: 278 |
a small animation
- Spacecraft A - Day 2007/01/04 - Filter 171 - size 25% Animation +- 4 Mega in animated Gif -------------------- |
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Jan 8 2007, 08:23 PM
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#69
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Dublin Correspondent Group: Admin Posts: 1799 Joined: 28-March 05 From: Celbridge, Ireland Member No.: 220 |
Oooh that's sweet. I think I'm really going to like this mission.
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Jan 8 2007, 09:01 PM
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#70
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Member Group: Members Posts: 239 Joined: 20-April 05 From: Bruxelles, Belgium Member No.: 278 |
here a small video ( Xvid codec requis )
- Spacecraft A - Day 2007/01/(03-04) ( 131 Frames ) - Filter 171 - size 25% STEREO_A_200701_03_04__171.avi ( 280.5K ) Number of downloads: 979 -------------------- |
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Jan 8 2007, 09:21 PM
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#71
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Member Group: Members Posts: 239 Joined: 20-April 05 From: Bruxelles, Belgium Member No.: 278 |
a quick composition with filter 171,195,304.
i will make a video with this coloration methode, but tomorrow, it's late now -------------------- |
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Jan 9 2007, 06:38 AM
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#72
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Senior Member Group: Members Posts: 2492 Joined: 15-January 05 From: center Italy Member No.: 150 |
a quick composition with filter 171,195,304. Cool, this is the same composition for Dec,04 (first ligh) plus a merge of 286A and 304A pictures on the right: -------------------- I always think before posting! - Marco -
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Jan 9 2007, 08:47 AM
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#73
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Senior Member Group: Members Posts: 2488 Joined: 17-April 05 From: Glasgow, Scotland, UK Member No.: 239 |
Anybody know if Stereo will be able to see comets as they pass the Sun in er, stereo?
Bob Shaw -------------------- Remember: Time Flies like the wind - but Fruit Flies like bananas!
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Jan 9 2007, 08:51 AM
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#74
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Senior Member Group: Members Posts: 1870 Joined: 20-February 05 Member No.: 174 |
They're not far from the earth-sun line, and SOHO's near that line too. There will be stereo, but it will probably be too weak to be of any use on comet morphology itself.
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Jan 12 2007, 05:32 PM
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#75
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Member Group: Members Posts: 408 Joined: 3-August 05 Member No.: 453 |
Talking about STEREO and comets passing the sun...
http://ares.nrl.navy.mil/sungrazer/index.php?p=latest_news Airbag |
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