As 6m and 10m seem to be dead now, I have QSYed to 160m FT8 RX. I shall probably leave it running overnight. At 2011z, 70 stations spotted.
UPDATE 2108z: 86 stations spotted on RX today.
Simple QRP projects, 10m, 8m, 6m, 4m, FT8, 160m, WSPR, LF/MF, sub-9kHz, nanowaves and other random stuff, some not related to amateur radio.
As 6m and 10m seem to be dead now, I have QSYed to 160m FT8 RX. I shall probably leave it running overnight. At 2011z, 70 stations spotted.
UPDATE 2108z: 86 stations spotted on RX today.
My own theory is this is some sort of chordal hop E layer propagation. It always seems to be in late spring/early summer and is linked to noctilucent clouds which form in the mesosphere around this time (late June, early July in the northern hemisphere).
I get the impression that these modes may well work at far higher frequencies, possibly even microwaves.
See https://sites.google.com/view/g3xbm4/home/vhfuhfmicrowaves/super-dx .
See also John's blog at https://ei7gl.blogspot.com/ .
For most of the day since breakfast I have been on 10m WSPR TX with my 500mW W5OLF WSPR beacon. At the moment the vast majority of spots are by EA8BFK (2880km) with a couple by local G4KPX (14km). I think the spots in the Canaries are single hop F2 as some are very strong.
After a very brief period on TX (2.5W to the V2000 vertical omni antenna- no spots of me), I am now RX only. So far after about 15 minutes (it is now 1050z) just 1 G spotted on RX in the form of G3RIK (224km). No winter Es evident yet here.
UPDATE 1446z: Just 3 G spots on RX.
At the moment I am on 6m FT8 RX. At first I was on QRP TX (2.5W to the V200 vertical with 1 spot by G0PQO (50km) and 1 G spot on RX.
UPDATE 2126z: Mostly G stations spotted as well as OY and OZ stations that might have been Es.
Hamvention is now only a few weeks away. It is often the place where new rigs are announced. ICOM has announced a new concept model called t...