Image:C:solarcorona2003.gif
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Animation showing atmospheric corona around sun
This animation shows the rising sun through thin clouds causes diffraction rings to appear. The pink clouds caused the diffraction rings. Then the exposure was reduced and constant after the sun rose.
Notice, once the sun rises above the cloud layer, the ring magically transforms into dramatic spikes. The rings are atmospheric effects, while the spikes are due to optical effects within the camera.
Information:
- Photographer: Tom Ruen
- Location: New Brighton, Minnesota
- Date: June 9, 2003 sunrise
- Time: 5:22:29 to 5:43:03 CDT (~15 second steps)
- Equipment: Digital camera on a tripod, 3x zoom.
- Exposures:
- Start: 1/100s, F2.8
- End: 1/1000s, F11.0 (Fastest)
| This image has been (or is hereby) released into the public domain by its creator, Tomruen. This applies worldwide. In case this is not legally possible, Subject to disclaimers. |
File history
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 04:57, 2 May 2004 | 240×191 (1.45 MB) | Tomruen (Talk | contribs) | (Animation nshowing atmospheric corona around sun) |
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