4 Sept 2021

10m WSPR QRP TX (500mW)

At 1424z, I decided to go on 10m WSPR TX with 500mW from my 10m WSPR beacon by W5OLF. This is about the size of a pack of cards and 100% TX, although the TX frequency is randomised on each slot.

UPDATE 1437z:  So far, just local spots by G4KPX (14km). From Richard's spots, it looks like the crystal is still settling.

UPDATE 1500z: Still just G4KPX spotting me, although my drift has stopped. It looks like things have stabilised, as usual. This normally takes about 20 minutes.

UPDATE 1510z:  OE3XOE (1233km) now spotting me.

UPDATE 1635z:  No further stations have spotted me.

UPDATE 1845z:  QRT. 

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