Aeronautical mobile as PA1JIM/AM

PA1JIM/AMHow cool is it for a ham to temporarily change your call to aeronautical mobile (PA1JIM/AM) during a once in your lifetime experience? Even more so when you can do that from an airliner at 38000 feet up in the air? The other day my good buddy and associate at Pepper IT-solutions VliegPiet made me an offer I could not refuse: to join him as captain in the cockpit of a Boeing 737 on a return flight from Amsterdam Schiphol Airport to Sevilla, Spain.
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New item in the shack, a birthday present: RaspberryPi-3

RaspberryPi-3

RaspberryPi-3

My latest acquisition to the shack is a RaspberryPi-3. A great birthday gift to get! I already owned two RaspberryPi-1’s and one RaspberryPi-2. One of the RaspberryPi-1’s is doing a great job to put out the telemetry of my weather station with Xastir. I wanted the RaspberryPi-3 put to work as a WSPR-decoder as extension on my latest project: the 30m WSPR-RX. Still working on tweaks for the RX though.
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Participating in the WSPR-challenge

wspr

WSPR-challenge

PA3FYM WSPR-challenge receiverThere is buzzing a new phenomenon at PI4RCG (our local HAM club): the WSPR-challenge. One prominent club member, Remco PA3FYM, founded this WSPR-challenge with Richard PE1ITR. Essentially they download the whole WSPR-spot-database once every night and parse it in a top 50. The result changes per day. This challenge only consist of reported spots to wsprnet.org. So you can sneak peak at wsprnet.org site to see your uniques. Since wsprnet.org only logs your reported spots, this challenge is actually a RX-only contest.
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