| Walter's LogBook | |
| Tue/Wed, August 14/15, 2001 |
Another clear night! Temperature range was +20C to +14C with no wind (session from 2200 to 0500). Tonight I did additional frames on NGC 7008, NGC 7048, and NGC 7635. I also imaged IC 1470 -- I have never seen colour that intense on a nebula before!
The NGC 7048 image represents a new record for number of frames combined: 253! The Aug 11/12 image of NGC 7023 (136x60s) holds the record for my longest exposure image: 136 minutes. Wow!
| NGC 7008 | 85 minutes (170 x 30s) |
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| Scope: 10" f/6.3 LX200 | Camera: "B" chip MX5C. Sum of 77 frames from July 24/25, 68 frames July 26/27, and 25 frames from tonight. Combined with RegiStar |
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| NGC 7048 | 126½ minutes (253 x 30s) |
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| Scope: 10" f/6.3 LX200 | Camera: "B" chip MX5C. Sum of 46 frames from July 26/27, 50 frames from July 27/28, 56 frames from Aug 13/14, and 101 frames from tonight. Combined with RegiStar. |
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| NGC 7635 | 96 minutes (96 x 60s) |
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| Scope: 10" f/6.3 LX200 | Camera: "B" chip MX5C. Sum of 46 frames from July 26/27, 50 frames from July 27/28, and 56 frames from tonight. Combined with RegiStar. |
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| IC 1470 | 43 minutes (43 x 60s) |
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| Scope: 10" f/6.3 LX200 | Camera: "B" chip MX5C. The inset shows the faint outer parts of the nebula. |
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