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Home > Astrophotography > M8 & M20
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| Object: | M20 (Trifid) & M8 (Lagoon) |
| Date: | June 11 , 2005 |
| Site: | Mt. Hamilton, CA |
| Condition: | |
| Optics: | 180/2.8 ED Nikkor @ F4, G11 unguided |
| Filters: | none |
| Camera: | Nikon D70 |
| Exposure/ISO: | 15 x 1-min @ ISO 1600, 1 x 2-min @ ISO 800 |
| Processing: | Calibrate w LF subtraction (after D/S & Gaussian) Stacked w KIS 4.2 Photoshop: Levels |
| Comments: |