8 Mar 2022

17m FT8 RX with the loop (Tuesday)


At 0615z, 17m FT8 RX with the indoor loop antenna was turned on. This antenna sits on the shack windowsill. See photo. Just one station spotted at 0640z.

UPDATE 0843z:   63 stations spotted on 17m FT8 RX with the furthermost JA3APV (9407km).

UPDATE 0926z: A brief QRP TX period resulted in nobody spotting me. 90 stations spotted on 17m FT8 RX today so far. My antenna is a modified Whizz loop with central heating pipe instead of wire for the loop. This makes tuning harder (sharper), but the loop is more efficient. I am sure a big beam would be better, but the tiny loop actually performs pretty well!

UPDATE 1610z:
524 stations spotted so far on 17m FT8 RX with this system. I am amazed how well this loop does considering it is tiny, fixed and indoors. Must try it on 15m FT8 tomorrow What has surprised me is not a single station from South America has been spotted.

UPDATE 1830z:   650 stations spotted on 17m FT8 RX today. 17m seems a good all round band, until the evening at least.

UPDATE 2154z:   695 stations spotted with the tiny loop on 17m FT8 RX in the last day.

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