Aurora over Scotland > Aurora Cloudy Display aucf12835jhp
Aurora Borealis or Northern Lights displays photographed taken over Aberdeeshire in Scotland since 1989 covering some 350 events with arc, rays, coronas with a wide rnage of shapes and colours
© Jim Henderson
Photographer: | Jim Henderson | |||
Collection: | Aurora over Scotland | |||
Filename: | Aurora Cloudy Display aucf12835jhp |
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Upload Date: | 2003-10-30 02:25:29 | |||
Photo Size: | 7.1mb 5313x3555 pixels | |||
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Caption: | Aurora Borealis Scottish green red rays North Plough Deeside Aberdeenshirephotos taken on the morning of the 30th at Crooktree, 25 miles west of Aberdeen looking from the east to the south. This photo was taken at 02.25.29hrsUT for 20secs, showing green and red oxygen rays looking Northwards past The Plough, Big Dipper or Ursa Major stars dead centre of the frame. The cf128 digital sequence, starting at 01.39.28 of the continuing activity continued well into the morning of the 30th October when clouds cleared again, perseverance pays, allowing a third major Corona to be viewed through until the last frame at 02.28.39 which in the course of displays I have seen was unusual to continue as long as this. Photos were taken with both digital and slide film and the first slide film started at around 20.15hrs UT on the evening of the 29th towards the west visible through gaps in the extensive cloud cover and further slide film preceded this digital sequence from 00.56 to 01.04 hrs UT on scanned slides AB036series. This digital photo was taken with a Fujifilm Finepix Digital S2Pro camera, at maximum ISO of 1600 using a Sigma 15mm f2.8 fisheye lens, giving a fairly undistorted wide angle image, wide open aperture with most exposures manually near the 20 seconds mark which experience suggested was around the best exposure for the low light Aurora displays. These were some of my first digital recordings taken during 2003 when the quality of digital cameras had at last matched 35mm slide film standards and the noise factor was superior to the grain created pushing 400asa slide film to 1600asa. |
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