Swallows: more? - NOT amateur radio

 

This year, I have already seen more swallows than all of last year. Perhaps I have been lucky.

First cuckoo - NOT amateur radio

This morning, we walked to Wicken Fen. We saw several bird species including stonechat, wheatears, swallows and swifts. We heard reed warblers and cuckoos. We saw highland cattle, and konik ponies in the distance.

See https://www.nationaltrust.org.uk/visit/cambridgeshire/wicken-fen-national-nature-reserve .

8m QRP FT8 (Saturday)

My 8m FT8 was turned on at 1145z. I am on 40.680 MHz (DF about 1950 Hz, TX in first period).

UPDATE 1900z:   No spots all day.

Mills on the air weekend

This weekend expect quite a few special stations operating from windmills and watermills. Our local club (CDARC) is operating from Fulbourn windmill near Cambridge as GB2FM. 

See https://fulbournwindmill.org.uk/

Our own windmill next door has free entry all weekend.

See https://burwellmuseum.org.uk/ .

10m QRP WSPR TX (Saturday)

My 500mW 10m WSPR beacon was turned on at about 1145z.

UPDATE 1545z:   No spots.

UPDATE 1634z:  No sure if it is just that propagation has at last been possible or they have just come on, but my 10m signal is being received in the Canary Islands.

UPDATE 1814z: 4 unique stations have spotted me including 2 by Es.

Walk - NOT amateur radio

 The plan is to walk to nearby Wicken Fen, have a snack and a drink and walk back. Will we see any Konik ponies, swallows or even a kingfisher?

Saturday plans

 8m QRP FT8 later (40.680 (TX first, DF about 1950 Hz)) and QRP 10m WSPR TX with the 500mW beacon.  All later, after a walk.

Chocolates - NOT amateur radio

We had a friend stay with us recently. He very kindly bought us some chocolates.

We had a couple last night. They were delicious. 

Sunspots - Saturday May 13th 2023

Solar flux is 149 and the SSN 134.  A=19 and K=2.

XBM80-2 80m ultra-simple rig

This has been on before, I know.

Some years ago, I wanted to see how simple one could make a rig that actually worked. There is no doubt at all that the rig can be made better with more experimentation with values and other things, but I was quite surprised that something this simple worked.

Please do not (ever) be afraid to use my designs as starting points. If you can make something better, great. If it totally fails, just start again! 

See https://sites.google.com/view/g3xbm4/home/hf-mf-and-lf/homebrew/80m-xbm80-2 .