Image Aurora and Cloud aucf11102jhp by Jim Henderson

 
Aurora over Scotland > Aurora and Cloud aucf11102jhp
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
Aurora and Cloud aucf11102jhp Aurora Borealis Scottish Ursa Major October clouds faint rays northwards Deeside Aberdeenshire Scotland two photos taken on the evening of the 15th October, 2003 at Crooktree, 25 miles west of Aberdeen looking to north. This photo was taken at 23.05.37hrsUT for 17secs showing faint suggestion of ray activity with the yellow green oxygen gas in low grade arc and the constellation Ursa Major, The Plough or Big Dipper is just discernible behind the increasing cloud cover. I took 4 frames over 30 mins, using my Fujifilm Finepix Digital S2Pro camera, at maximum ISO of 1600 using a Sigma 16mm 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 earliest digital recordings taken during 2003 when the quality of digital cameras had at last matched 35mm slide film standards and for this display, sandwiched between 27th July and 28th October, I took no slide film. At 1600 ISO the noise factor was not a problem and the general look of the images were better than the corresponding slide film with 400asa stock pushed two stops to give an equivalent sensitivity level of 1600asa. There was a full moon that night sitting off to the east of this north facing display. Keywords: Scotland, Scottish, British, North, Northern, East, Aberdeenshire, Royal, Deeside, Deeside, Aurora Borealis, Aurora, Borealis, display, autumn, Torphins, Arc, pulsing, patches, Northern Lights, Merry Dancers, Plough, Ursa Major, Big Dipper, 2003, October, landscape, photos, photographs, sunspots, solar, flares, CME, electrons, photons, storms, energy, sun, moon, moonlight, stars, oxygen, nitrogen, purple, gas, Van Allen, belt, ionosphere, flares, space, molecules, magnetic, disturbance, magnetometers, belts, radiation, colourful, colorful, coloured, colored, colours, colors, celestial, clouds, nature, dark, nights, night-time, 35mm, DSLR, Fujifilm, Finepix, S2Pro, Sigma, 16mm Fisheye, earliest, digital, camera
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Photographer: Jim Henderson
Collection: Aurora over Scotland
Filename:
Aurora and Cloud aucf11102jhp
Upload Date: 2003-10-15 22:05:37
Photo Size: 6.1mb 5313x3555 pixels
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Caption:

Aurora Borealis Scottish Ursa Major October clouds faint rays northwards

Deeside Aberdeenshire Scotland two photos taken on the evening of the 15th October, 2003 at Crooktree, 25 miles west of Aberdeen looking to north. This photo was taken at 23.05.37hrsUT for 17secs showing faint suggestion of ray activity with the yellow green oxygen gas in low grade arc and the constellation Ursa Major, The Plough or Big Dipper is just discernible behind the increasing cloud cover. I took 4 frames over 30 mins, using my Fujifilm Finepix Digital S2Pro camera, at maximum ISO of 1600 using a Sigma 16mm 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 earliest digital recordings taken during 2003 when the quality of digital cameras had at last matched 35mm slide film standards and for this display, sandwiched between 27th July and 28th October, I took no slide film. At 1600 ISO the noise factor was not a problem and the general look of the images were better than the corresponding slide film with 400asa stock pushed two stops to give an equivalent sensitivity level of 1600asa. There was a full moon that night sitting off to the east of this north facing display.
Keywords: Scotland, Scottish, British, North, Northern, East, Aberdeenshire, Royal, Deeside, Deeside, Aurora Borealis, Aurora, Borealis, display, autumn, Torphins, Arc, pulsing, patches, Northern Lights, Merry Dancers, Plough, Ursa Major, Big Dipper, 2003, October, landscape, photos, photographs, sunspots, solar, flares, CME, electrons, photons, storms, energy, sun, moon, moonlight, stars, oxygen, nitrogen, purple, gas, Van Allen, belt, ionosphere, flares, space, molecules, magnetic, disturbance, magnetometers, belts, radiation, colourful, colorful, coloured, colored, colours, colors, celestial, clouds, nature, dark, nights, night-time, 35mm, DSLR, Fujifilm, Finepix, S2Pro, Sigma, 16mm Fisheye, earliest, digital, camera