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solar activity by martyp
Here is a great site folks http://www.sec.noaa.gov/pmap/ It shows a map of where the current aurora is Martin Poles
October 28th 03 11:49 PM
by John Honan Go to last post
1 841
S&T AstroAlert: Today's flare and potential auroral activity forOct 29/30 by Brian O'Halloran
================================================================= This Is SKY & TELESCOPE's AstroAlert for Sun-Earth...
October 28th 03 10:08 PM
by Brian O'Halloran Go to last post
0 1,412
CME arrival prediction by Brian O'Halloran
The first arrival prediction for this mornings CME has been published: http://www.spacew.com/cme/index.html This could be one to rival the March 1989 aurora...
October 28th 03 10:03 PM
by Mark Rosengarten Go to last post
3 826
GPS Vs. USGS by MikeW
I took 4 GPS position readings of easily identifiable landmarks within 5 miles on either side of my lot and compared these to the USGS topo maps available on...
(Multi-page thread 1 2)
October 28th 03 10:00 PM
by Roger Hamlett Go to last post
16 793
CME's by Brian O'Halloran
Hi all. The first CME hit @ 0130 UT this morning - and Bz stayed pointing north, and thus no aurorae. It may be that the 2nd has arrived (0840 UT) - the solar...
October 28th 03 09:59 PM
by Brian O'Halloran Go to last post
2 404
TAL Mounts by renegade
Hello, I've seen very mixed reviews of TAL scopes but was wondering if anyone has any impressions of their mounts. I'm specifically interested in the new...
October 28th 03 09:45 PM
by renegade Go to last post
0 712
CME movie by mat
http://science.nasa.gov/spaceweather/images2003/28oct03/cme_c3_big.gif This shows the halo CME event. Protons hitting the CCD camera
October 28th 03 08:11 PM
by Jan Owen Go to last post
2 729
One of the most powerful solar flares ever recorded erupted this morningnear giant sunspot 486. by Sam Wormley
Space Weather News for Oct. 28, 2003 http://spaceweather.com One of the most powerful solar flares ever recorded erupted this morning near giant sunspot 486. ...
October 28th 03 06:57 PM
by Sam Wormley Go to last post
0 896
Michio Kaku bets that time travel possible. by Orion
--- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.525 / Virus Database: 322 - Release Date:...
(Multi-page thread 1 2)
October 28th 03 04:07 PM
by Starstuffed Go to last post
14 1,405
Review: Celestron 10-30x50 Zoom Binoculars "UpClose Series" by HandyAndy
Update! After taking the binocs on a trip and having the alignment go out one time (from being knocked about a LOT), I DID find that it has alignment...
October 28th 03 03:58 PM
by HandyAndy Go to last post
0 2,626
Central Obstruction and Splitting Doubles and Colors... by Mike Fitterman
Stephen Paul and I had an interesting experience in our last observing session. Splitting ALMAAK in Andromeda ( a very nice Albireo like double) we decided to...
(Multi-page thread 1 2 3 ... Last Page)
October 28th 03 03:06 PM
by Chris1011 Go to last post
41 1,889
Canon A70 instead? (was Canon S400 ok for astro?) by Alan Charlesworth
In article , Esmail Bonakdarian wrote: John Steinberg wrote: Esmail...
October 28th 03 02:30 PM
by Alan Charlesworth Go to last post
2 1,291
Naive Q by Ed L
I've been enjoying Stary Nights Backyard, which I recall was about 50 USD. But I know this might be out of your range. I know Stary Night Enthusiast is the...
October 28th 03 02:12 PM
by Al Arduengo Go to last post
6 587
Sun On Fi 2003-10-27 by Anthony Ayiomamitis
Dear Friends, The activity with the sun is getting better and better and is proving to be a tremendous replacement for the recent Mars opposition. Today's...
October 28th 03 12:33 PM
by Anthony Ayiomamitis Go to last post
6 427
Optics question: How do you increase magnification in a spotting scope Kowa TSN1 (30X eyepiece)? by Dean Keaton
I have a birdwatching spotting scope. The optics is very good but magnification is too low for most astronomical purposes. I have been wondering if there is...
October 28th 03 11:34 AM
by Dan Chaffee Go to last post
8 956
Comet 2P/Encke near M31 by Johannes Schedler
A first sight of the faint comet imaged on Oct 24 near M31 with a Canon 10D and a 300mm f/2.8 lens. Visually it could not be confirmed (at mag 5 sky), seems...
October 28th 03 11:11 AM
by Don Baker Go to last post
1 543
Of All The Gin Joints In All The World... Why Astronomy is Your Hobby? by Geoff
On Tue, 21 Oct 2003 12:30:02 GMT, John Steinberg wrote: What drives your interest? And please feel free to be as long...
(Multi-page thread 1 2 3)
October 28th 03 11:10 AM
by John Oliver Go to last post
23 1,324
Hermes / Kassandra / Cybele appulse observed by Anthony Stokes
Unusually for 30km from London the sky was cloudless during the evening of 27th October, and despite the inevitably orange / grey appearance of...
October 28th 03 10:25 AM
by Robin Leadbeater Go to last post
1 388
Sidewalk astronomy in Hong Kong by Eric Ng
Dear friends, You may be interested to read the article about sidewalk astronomy in Hong Kong and the star party held in mainland China, which is now on S&T...
October 28th 03 07:15 AM
by Eric Ng Go to last post
0 680
October 28th 03 06:36 AM
by Larry Brown Go to last post
1 1,318
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