I think the closest would be the indices for College, Alaska. Those used to be fairly available, but I can't immediately think of a source online for them.
Russ Edmunds WB2BJH Blue Bell, PA Grid FN20id ________________________________ From: IRCA <irca-boun...@hard-core-dx.com> on behalf of Neil Kazaross <neilka...@gmail.com> Sent: Saturday, November 24, 2018 5:14:45 PM To: irca@hard-core-dx.com Subject: Re: [IRCA] propagation article One thing we all agree on is the desire for very low geomagnetic activity for TP/TA. I also think he's right that we should be looking at Canadian Arctic K indexes. How do we find those? 73 KAZ On Sat, Nov 24, 2018 at 2:36 PM Russ Edmunds <wb2...@bcdx.us> wrote: > > There was one part of the discussion that was a bit unclear. I wasn't sure > if they meant "under" the absorption zone to mean "South of it" or to mean > "traversing beneath" the absorption or interchangeably both. If there was > an intent for "beneath", then I'd have expected a further discussion of > paths going over ( above ) the absorption. At MW, we likely see all three. > > > Russ Edmunds > > WB2BJH > > Blue Bell, PA > > Grid FN20id > > ________________________________ > From: IRCA <irca-boun...@hard-core-dx.com> on behalf of Mark Durenberger < > ma...@durenberger.com> > Sent: Saturday, November 24, 2018 3:14:45 PM > To: 'Mark Connelly'; cap...@yahoogroups.com; irca@hard-core-dx.com > Subject: Re: [IRCA] propagation article > > GREAT piece! Mark, thanks for sharing. > > > Cheers! > > Mark Durenberger > > -----Original Message----- > From: Mark Connelly <markwa1...@aol.com> > Sent: Saturday, November 24, 2018 1:01 PM > To: cap...@yahoogroups.com; irca@hard-core-dx.com > Subject: propagation article > > Maybe of some relevance to MW DX: > <<Here is an interesting pdf document including information on the effects > of Earth's Electron Gyrofrequency on 160 meters. > > The 160-Meter Band: An Enigma Shrouded in Mystery > http://solar.spacew.com/cq/cqmar98.pdf > > Jerry, K4SAV>> > > _______________________________________________ > IRCA mailing list > IRCA@hard-core-dx.com > 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: irca@hard-core-dx.com > > _______________________________________________ > IRCA mailing list > IRCA@hard-core-dx.com > 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: irca@hard-core-dx.com > > _______________________________________________ IRCA mailing list IRCA@hard-core-dx.com 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: irca@hard-core-dx.com _______________________________________________ IRCA mailing list IRCA@hard-core-dx.com 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: irca@hard-core-dx.com