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uk.sci.weather (UK Weather) (uk.sci.weather) For the discussion of daily weather events, chiefly affecting the UK and adjacent parts of Europe, both past and predicted. The discussion is open to all, but contributions on a practical scientific level are encouraged. |
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#1
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I didn't realise there was such a display last night, so never thought to look.
Having never seen one I'm wondering if it will be visible tonight as we will clearly have ideal viewing conditions. I'm sure there is an aurora alert website somewhere. Col -- Bolton, Lancashire. 160m asl. http://www.reddwarfer.btinternet.co.uk http://www.reddwarfer.btinternet.co....rPictures.html |
#2
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http://www.dcs.lancs.ac.uk/iono/aurorawatch/
"Col" wrote in message ... I didn't realise there was such a display last night, so never thought to look. Having never seen one I'm wondering if it will be visible tonight as we will clearly have ideal viewing conditions. I'm sure there is an aurora alert website somewhere. Col -- Bolton, Lancashire. 160m asl. http://www.reddwarfer.btinternet.co.uk http://www.reddwarfer.btinternet.co....rPictures.html |
#3
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Col wrote:
I didn't realise there was such a display last night, so never thought to look. Having never seen one I'm wondering if it will be visible tonight as we will clearly have ideal viewing conditions. I'm sure there is an aurora alert website somewhere. Col Try the SAMNET site based on a magnetometer at York: http://www.dcs.lancs.ac.uk/iono/aurorawatch/ ...... they'll even send you an e-mail alert when activity is high, although I always miss them because I'm never reading e-mail around midnight when most seem to occur. Regards, Ian Sutherland |
#4
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![]() "Lester" wrote in message ... http://www.dcs.lancs.ac.uk/iono/aurorawatch/ Yes, that's the one. Thanks. Col -- Bolton, Lancashire. 160m asl. http://www.reddwarfer.btinternet.co.uk http://www.reddwarfer.btinternet.co....rPictures.html |
#5
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![]() "Ian Sutherland" wrote in message ... Col wrote: I didn't realise there was such a display last night, so never thought to look. Having never seen one I'm wondering if it will be visible tonight as we will clearly have ideal viewing conditions. I'm sure there is an aurora alert website somewhere. Col Try the SAMNET site based on a magnetometer at York: http://www.dcs.lancs.ac.uk/iono/aurorawatch/ ..... they'll even send you an e-mail alert when activity is high, although I always miss them because I'm never reading e-mail around midnight when most seem to occur. I wouldn'r rely on them though. The first alert was sent out at 2001 UT, well for most people the best of it was over by then. The seconmd alert at 2201UT, coded red, was just before the display appeared to have one last spurt of activity before fading away by about 2300UT. I first saw it about 1855UT, as I was on my way to an astronomical society meeting at Scarborough, would you believe. The next 30 mins was one of the bst displays I've seen from this latitude. Although I will have to have words with the members in the society in Hull. They were out observing at a dark location and hadn't seen anything until I called them at about 1910UT. The Pres of the society will have to raise this, in gentle fun, at the next meeting (which is me anyway!). -- Rob Overfield Hull http://www.astrosport02.karoo.net/YorkshireWeather/ |
#6
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Rob Overfield wrote:
I wouldn'r rely on them though. The first alert was sent out at 2001 UT, well for most people the best of it was over by then. The seconmd alert at 2201UT, coded red, was just before the display appeared to have one last spurt of activity before fading away by about 2300UT. I first saw it about 1855UT, as I was on my way to an astronomical society meeting at Scarborough, would you believe. The next 30 mins was one of the bst displays I've seen from this latitude. Although I will have to have words with the members in the society in Hull. They were out observing at a dark location and hadn't seen anything until I called them at about 1910UT. The Pres of the society will have to raise this, in gentle fun, at the next meeting (which is me anyway!). -- Rob Overfield Hull http://www.astrosport02.karoo.net/YorkshireWeather/ I use Sky & Telescope's AstroAlert service for aurora alerts. They email you when an earth-directed flare is observed on the Sun, thus giving you a day or so warning. Obviously not every flare will lead to aurora, but it's a lot better than getting an alert after the show's finished! You can subscribe he http://skyandtelescope.com/observing...rt/default.asp Jeff |
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