Au contraire, Brother Bill. The short term enhancement just as a geomagnetic storm arrives has been noted for a long time. Doesn't always happen and isn't always big. I know of no explanation for it.
Chuck ________________________________ From: IRCA <[email protected]> on behalf of Bill Whitacre <[email protected]> Sent: Tuesday, October 25, 2016 2:48 PM To: Mailing list for the International Radio Club of America Subject: Re: [IRCA] Auroral question Yes, that's the first rule - NEVER let some geomag prediction keep you from the dials! Nobody here will bet you a new car [or even an old one] that X will happen if the geomag conditions are Y. About the same time all sorts of particles were apparently hitting the ionosphere and driving up the A-index I was having the best TA conditions in a long time in the mid-Atlantic. That's not what one normally expects. Go figure ... Bill Whitacre Alexandria, VA - > On Oct 25, 2016, at 4:40 PM, Russ Edmunds <[email protected]> wrote: > > Your guess is probably a reasonable one - given that there's a lot of > variables. > > Russ Edmunds > 15 mi NW Phila > Grid FN20id > <[email protected]> > > AM: Modified Sony ICF2010's (4) barefoot w/whip > FM: Yamaha T-80 & T-85, each w/ Conrad RDS Decoder; > Onkyo T-450RDS; Tecsun PL-310 ( 4); > modified Sony ICF2010's (3) w/APS9B @ 15'; > modified Sony ICF2010 w/whip > > > On Tue, Oct 25, 2016 at 3:47 PM, Mark Pettifor <[email protected]> wrote: > >> Are there any "hard and fast" rules about what areas for DX reception will >> be enhanced when auroral conditions exist? (Excluding the gray line effect) >> >> My experience so far has been that it seems to favor the deep south and >> Central / South America from my location (N. Indiana). It's probably >> location-dependent, I would guess. >> >> Best rule is just listen and see what shows up, eh? :^) >> >> Planning on seeing something interesting this evening, after the K-index >> spike today. (While watching the world series of course...) >> >> Mark _______________________________________________ IRCA mailing list [email protected] http://montreal.kotalampi.com/mailman/listinfo/irca Opinions expressed in messages on this mailing list are those of the original contributors and do not necessarily reflect the opinion of the IRCA, its editors, publishing staff, or officers For more information: http://www.ircaonline.org International Radio Club of America<http://www.ircaonline.org/> www.ircaonline.org Web Site for the International Radio Club of America To Post a message: [email protected] _______________________________________________ IRCA mailing list [email protected] http://montreal.kotalampi.com/mailman/listinfo/irca Opinions expressed in messages on this mailing list are those of the original contributors and do not necessarily reflect the opinion of the IRCA, its editors, publishing staff, or officers For more information: http://www.ircaonline.org To Post a message: [email protected]
