[MRCG] Net Propagation
Tim
timsamm at gmail.com
Mon Nov 8 15:13:13 EST 2021
Hi Marc - It is somewhere on Vandenberg AFB. NOAA says it is at 34.7N
120.6W But there is nothing there for some reason. Somewhere in the
vicinity...Dunno.
Tim
N6CC
On Mon, Nov 8, 2021 at 10:06 AM Marc Goldman <marcwb6dce at sbcglobal.net>
wrote:
> Gentlemen:
> Tell me more about this Point Arguello Sounder... I visited the Coast
> Guard Station there . and the A Loran.. when I was a student at Cal Poly..
> a friend's "little brother" was stationed there and in charge of keeping
> the light working.. and we visited and had dinner and got the grand tour..
> I still have a souvenir busted transmitting tube from the old Lorannearby
> was the huge MOLE rocket launch pad. AND the SP main line goes right by
> there . and crosses a bridge at Surf. that bridge once was destroyed by a
> big storm. and they could not find the bridge and had to build an
> emergency replacement bridge as this was still is the main line.!!who does
> it belong to.. what is the long and lat etc etc..73Marc
> GoldmanWB6DCESeasideCA
> On Monday, November 8, 2021, 09:28:34 AM PST, Tim <timsamm at gmail.com>
> wrote:
>
> Thanks Jim - Those fo graphs take the "Bugga Bugga" out of trying to
> understand when, how and why the "band goes long" for a given freq. For
> local NVIS (central CA/NV) from the Pt. Arguello sounder they pretty much
> tell the tale and are reliable predictors...
> When looking at an all-HF SDR waterfall you can clearly see the sounder
> sweeping linearly up across the HF spectrum..until it peters out at the
> higher freqs and heads off to Space.....cool...
>
> Cheers!
> Tim
> N6CC
>
> On Sun, Nov 7, 2021 at 9:14 PM JAMES FALLS <radio-tuber at att.net> wrote:
>
> > I've been watching this Pt. Arguello ionosonde for a while, and It looks
> > OK for 80 and 40 for our time slot. Probably a lot of QSB to be expected,
> > but that's the way of the ionosphere right now.
> > https://www.ngdc.noaa.gov/stp/IONO/rt-iono/realtime/PA836_foF2.png
> >
> > I'm in an CalOES net Monday nights (2000, 3992 kC) and NVIS often starts
> > to crash quickly during our net. We use multiple relay stations, so those
> > of us on the air can almost always get in one way or another.
> > I hope to run next weekend. Still fiddling w/ the 375, TCS and '348 in
> > line for the bench. I will listen on my 1939 Super-Pro one way or
> another.
> > 73 ALL DE JIM
> > K6FWT______________________________________________________________
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