News for the Week of 1/15 W8EDU featured (twice!) in The ARRL Letter 1/10/19 Ball Aerospace: Acoustics Engineer Associate at Wright-Patt Air Force Base.

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Presentation transcript:

News for the Week of 1/15 W8EDU featured (twice!) in The ARRL Letter 1/10/19 Ball Aerospace: Acoustics Engineer Associate at Wright-Patt Air Force Base application open for graduating W8LT members ARRL Rules in-favor of ham operator in case of excessive large antenna permit fees

Amateur Radio and RF Club @ OSU (W8LT) Project Planning Amateur Radio and RF Club @ OSU (W8LT)

What is WSPR? "WSPR (pronounced "whisper") stands for "Weak Signal Propagation Reporter". It is a protocol, implemented in a computer program, used for weak-signal radio communication between amateur radio operators.” - Wikipedia Most commonly used in conjunction with WSPRnet to measure propagation Cannot make proper “contacts” with WSPR, thus is it not popular for contesting

WSPRnet

Typical WSPR Setup Yaesu FT-817 (5W HF Transceiver)

Possible Ultra-QRP WSPR Setup Tx Low-Pass Filter Raspberry Pi RTL-SDR Rx DXD-RTR-1