Frequencies
| Band | Frequency | Use | Modulation |
|---|---|---|---|
| VHF | 145.825 MHz | APRS | AFSK 1200 bps / AX.25 / 12K0F2D |
| UHF | 437.375 MHz | CW beacon | CW / 500HA1A |
| UHF | 437.375 MHz | Downlink of HK and images | GMSK / 7K00F1D |
| UHF | 437.375 MHz | MoG audio | Analog FM / 16K0F3E |
The callsign is JS1YMX Shared with YOMOGI; the satellite name at the start of the beacon tells them apart
CW beacon
Format: KASHIWA JS1YMX <16 hex digits>
The 16 hex digits are 8 bytes of HK
The meaning and conversion of each byte are on the CW decoder page