Topics Engaged In
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Aurora alert
Started by:
in: Atmospheric Phenomena
- 2
- 4
- 7 months, 2 weeks ago
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UV Per
Started by:
in: Variable Stars
- 5
- 17
- 7 months, 3 weeks ago
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Wierd calib flat images
Started by:
in: Spectroscopy
- 3
- 6
- 8 months ago
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Need help with instrumental response for low-res spectroscopy
1
2
Started by:
in: Spectroscopy
- 3
- 24
- 8 months ago
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Displaying graphics attachments
Started by:
in: Website News and Help
- 2
- 3
- 8 months ago
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Seestar Objective Prism Spectroscopy
Started by:
in: Spectroscopy
- 4
- 4
- 8 months ago
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Pixel Value and Exposure
1
2
3
Started by:
in: Imaging
- 10
- 41
- 8 months, 1 week ago
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Dark Skies and Satellites in the News
1
2
3
Started by:
in: Dark Skies
- 8
- 50
- 8 months, 3 weeks ago
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Anyone using ALADIN Desktop (and/or AIJ) ?
Started by:
in: Imaging
- 2
- 5
- 9 months, 2 weeks ago
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Alpy 200, what minimum size scope for supernova ID?
Started by:
in: Spectroscopy
- 2
- 3
- 10 months, 3 weeks ago
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M45 by daylight.
Started by:
in: General Discussion
- 2
- 5
- 11 months ago
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R Lyrae
Started by:
in: Variable Stars
- 5
- 8
- 11 months, 1 week ago
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Bad eclipse viewing advice
Started by:
in: Sun
- 8
- 16
- 11 months, 3 weeks ago
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Finding good reference stars
Started by:
in: Spectroscopy
- 2
- 4
- 12 months ago
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How tall is a giraffe?
1
2
Started by:
in: General Discussion
- 17
- 26
- 12 months ago
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N 2024 Oph (V4370)
Started by:
in: Variable Stars
- 4
- 9
- 1 year ago
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AT2024epj – A mag 10 transient in/near the LMC
Started by:
in: Variable Stars
- 1
- 2
- 1 year ago
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Lhires111
Started by:
in: Spectroscopy
- 2
- 13
- 1 year ago
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Is AT2024djo a new mag 13 asteroid?
Started by:
in: Asteroids
- 2
- 4
- 1 year ago
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Request for observations of the nearby supernova SN 2024cld
Started by:
in: Variable Stars
- 6
- 11
- 1 year, 1 month ago
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Aurora alert
