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Lunar tracking rate
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in: Imaging
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- 4 hours, 27 minutes ago
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Books for sale
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in: For Sale / Wants / Giveaway
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- 7 hours, 30 minutes ago
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50% off Springer books today
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in: General Discussion
- 1
- 1
- 2 days, 10 hours ago
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Clock drive and Elbow Telescope
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in: History
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- 4 days, 3 hours ago
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Doing stats with pixel values
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in: General Discussion
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- 7
- 4 days, 14 hours ago
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Help identifying mystery man
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in: History
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- 1 week, 1 day ago
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The sun in h-alpha with a spectrohelioscope booklet for sale
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in: For Sale / Wants / Giveaway
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- 1 month ago
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Wanted: prepared microscope slides
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in: For Sale / Wants / Giveaway
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- 1
- 1 month, 1 week ago
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Gutter meteorites?
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in: Meteors
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- 3 months ago
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Second etalon
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in: Sun
- 1
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- 3 months ago
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Business rates for society observatory?
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in: General Discussion
- 2
- 2
- 4 months, 2 weeks ago
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Lunar imaging – does it need a flat field?
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in: Moon
- 4
- 5
- 5 months ago
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Betelgeuse
1
2
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4
5
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in: General Discussion
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- 5 months, 1 week ago
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Materials strength question
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in: General Discussion
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- 5 months, 2 weeks ago
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Lunt driving me mad
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in: Sun
- 8
- 14
- 5 months, 3 weeks ago
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One day 50% off Springer sale
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in: General Discussion
- 1
- 1
- 6 months, 1 week ago
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Books for sale
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in: For Sale / Wants / Giveaway
- 3
- 3
- 7 months, 2 weeks ago
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Oval sun halo
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in: General Discussion
- 4
- 5
- 7 months, 2 weeks ago
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Local Society newsletters / journals
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in: General Discussion
- 3
- 5
- 7 months, 3 weeks ago
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Lunar Section Survey
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in: Moon
- 1
- 1
- 7 months, 4 weeks ago
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Lunar tracking rate
