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Circumpolar Star Trails Chilao Campground |
| Other Names/Objects | — |
|---|---|
| Optics | Canon EF 16-35mm f/2.8L II lens at f/3.2 |
| Mount | Manfrotto tripod |
| Camera | Canon EOS 5D Mark II |
| Exposure | 266 minutes and 20 seconds (799 x 20 seconds) at ISO 800 |
| Calibration | 0 darks | 0 flats | 0 bias |
| Air Temperature | Between 55° & 70°F |
| Accessories | Satechi TR-A Intervalometer |
| Location | Chilao Campground (Manzanita Loop), Angeles National Forest, California |
| Date | July 8, 2012 |
| Notes |
Processing: Combined images in StarTrails v1.1. Curves, levels, sharpen and resize in Photoshop CS4. Larger versions: 1800 x 1200 (~2.7 MB) |