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Aurora Gallery back to spaceweather.com |
| Summary: The widespread display of August 18th began when the interplanetary magnetic field (IMF) near Earth turned sharply south (-30 nT) and remained south for many hours. South-pointing IMFs encourage geomagnetic activity, and a severe (G4-class) storm developed. Solar wind streams from coronal holes stimulated more geomagnetic storms on August 21st - 24th. A coronal mass ejection sweeping past Earth sparked auroras on August 29th. See also the July 2003 aurora gallery. Page 1 | Page 2 | Page 3 | This is Page 4 Unless otherwise stated, all images are copyrighted by the photographers. |
| Photographer, Location | Images | Comments | |
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Wade
B. Clark, Jr., Mt Baker Ski Area, Washington
State, USA Aug. 29 |
#1, more |
W. Clark: "I
was up at Artist Point in the Mt Baker Ski Area doing some observing
when a surprise display of northern lights decided to bestow it's magic." |
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Japan's National
Institute of Polar Research,
South Pole Station, Antarctica, Aug. 27 |
#1, more |
Yusuke
Ebihara: "This
picture was
taken by our all-sky imager (180 field-of-view) mounted at the South
Pole station on the day when Mars was closest to Earth. The zenith
corresponds to the axis of the rotation of Earth. The orientation of
the picture has geographical longitude of 0 deg. at the top, meaning
that Mars is at the top and Sun is at the bottom at 00:00 UT. The image
is not a true color image because it consists of three images with
three different optical filters, 557.7nm, 630.0nm and 427.8nm." See
also a 24-hour movie,
which shows Mars circling the sky at constant elevation." |
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Dr.
Russell Cockman, east of Edinburgh, Scotland Aug. 22 |
#1, #2, #3, more |
R. Cockman: "This
display lasted for an hour or so and I was happy I made the effort
to travel to clearer skies east of Edinburgh to see it. Whilst there
I watched a yellow crescent moon rise in the NE and brilliant Mars
dominate the sky to the S." Photo details: 30s exposures taken
through a 28mm f/1.8 lens onto Fuji Superia ISO 800 print film. |
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Carol
Lakomiak, Tomahawk, Wisconsin, USA Aug. 22 |
#1, #2, #3, #4 |
C. Lakomiak: "During
almost five hours while I was out, there were six auroral bursts, which
made for a busy night." |
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Juha
Kinnunen, Jyväskylä, Finland Aug. 22 |
#1, #2, more |
J. Kinnunen: "These
images are from my hometown of Jyväskylä, in central Finland, were
taken at 11 PM local time exactly two hours after local sunset. It's
my daughter Noora sitting on the pier. With the rising crescent Moon,
the Mars (outside these images), auroras, and a distant thunder cloud
reflected on the perfectly calm Lake Iso-Soukka, the view was almost
too perfect to be true. A nice beginning for another aurora season!" Photo
details: Nikon F100, Nikkor 28mm/f1.4, Fuji Provia 400F |
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Brian Larmay,
Big Bend, Wisconsin, USA Aug. 22 |
#1, #2,, more |
none |
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Steve Bodin,
Silverdale, Washington, USA Aug. 21 |
#1 |
S. Bodin: "This animation is about 3 minutes condensed into 3 seconds. It was captured using an 8mm f1.0 lens on an integrating color video camera taking 2 frames per second." |
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Duane
Clausen, Menominee river, near Menominee,
Michigan, USA Aug. 18 |
#1, #2, #3, more |
D. Clausen: "I
combined 5 images for this
panoramic view over the Menominee river. I could tell when the
Bz component of the interplanetary magnetic
field would tilt to the south because the auroras would burst from
a glowing arc to shards of light in a matter of minutes." |
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Mats
Mattsson,
near Stockholm, Sweden Aug. 18 |
#1, more |
Photo details: Olympus Camedia 2040Z digital camera set at asa 200 and a lens opening of 1.8. Exposure time: 16 seconds. |
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Runar
Sandnes, Norway Aug. 18 |
#1, more |
R. Sandnes: "This was a nice display, which filled almost the entire sky with very beautiful moving bands at the zenith." |
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John
Nemy & Carol Legate of The
Pacific Observatory,
Lost Lake, Whistler, British Columbia, Canada Aug. 18 |
#1 |
Note Mars in the lower right corner. |
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Dominic
Cantin,
Valbélair, 15 km NW of Québec City, Canada Aug. 18 |
#1, #2, #3 |
D. Cantin: "This was the best display of the year so far!" Photo details: 16mm @ f 2.8, 15-20 sec, Fuji Superia 800 |
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Stephane
Levesque,
Luceville, Québec Canada Aug. 18 |
#1, #2, #3, #4, #5, #6 |
Photo details: 16mm, f2.8, 20 sec, ASA 400 |
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Philippe
Moussette, Québec Canada Aug. 18 |
#1, #2, more |
Photo #1 was taken using a Konica Centuria 800 camera and a fisheye lens. |
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David
Zelden,
Thornhill, Ontario, Canada Aug. 18 |
#1, #2, #3 |
D. Zeldon: "It's been ten months since a display like Sunday night's aurora. I was lucky to catch a period of activity lasting ~ one hour centered on 11:30 EST." Photo details: Nikon Coolpix 4500, f 3.0, 15 seconds |