File:Keogram explainer.gif
From WikiMD's medical encyclopedia
Size of this preview: 418 × 600 pixels. Other resolutions: 167 × 240 pixels | 479 × 687 pixels.
Original file (479 × 687 pixels, file size: 3.29 MB, MIME type: image/gif, looped, 110 frames, 11 s)
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Summary
| Description |
English: This animation illustrates the construction of a keogram. Keogram image generated from the center column of pixels of 997 sequential RGB images using author's software. Each image was a 2 second exposure. Captured at Midnight Dome, Dawson City (Lat 64.067, Long -139.396), on the night of September 6/7, 2021 using an AurorEye portable all-sky imaging camera. Compressed vertically from a 4000px to 240px height. |
| Date | |
| Source | Sent by author. |
| Author | Jeremy Kuzub |
| Camera location |  | View this and other nearby images on: OpenStreetMap |  |
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Licensing
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 15:38, 24 February 2022 | | 479 × 687 (3.29 MB) | Vannevarmorgan | Uploaded a work by Jeremy Kuzub from Sent by author. with UploadWizard |
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