[amsat-bb] HORYU-4 2.4GHz received

Mineo Wakita ei7m-wkt at asahi-net.or.jp
Sat Feb 20 11:55:27 UTC 2016

I heard 2.4GHz signal many times in this orbit. The spurious signal will
be heard lower than about 56kHz from the nominal frequency, it may sound
rather strongly. The followings are the image that I received this real
signal and spurious signal. At the 2400.244 MHz, I heard the clear and
stable sound of them. Perhaps it might not be a spurious signal.
This deviation signal might be the real signal of HORYU-4 2.4GHz.

05:22-05:34 UTC, 20 Feb 2016, Ele 40 WS-S-E, 2400.300MHz 100kbps BPSK
07:03-07:16 UTC, 20 Feb 2016, Ele 45 W-S-SE, 2400.244MHz 100kbps BPSK


JE9PEL, Mineo Wakita

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