JJ1CBY — FT8 station from Japan
Amateur radio station JJ1CBY operating from Japan. 116 FT8 spots received at SO8OO WebSDR, 1 CQ calls, active on 20m, over 25 days, best SNR +23 dB. Heard between 2026-04-24 and 2026-06-28.
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Overview
116
Total spots
1
CQ calls
25
Days active
-0 dB
Avg SNR
Bands
20m
First seen: 2026-04-24
Last seen: 2026-06-28 15:58 UTC
Last seen: 2026-06-28 15:58 UTC
Frequent QSO partners observed at SO8OO
Stations JJ1CBY worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JJ1CBY | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-28 17:57 | 20m | -8 / - | RM4N | - / -10 | 2 | ✓ Confirmed |
| 06-26 18:55 | 20m | +4 / - | OE6FEF | - / -17 | 2 | ✓ Confirmed |
| 06-26 18:42 | 20m | +6 / - | DL1VJL | - / -20 | 2 | ✓ Confirmed |
| 06-26 18:34 | 20m | -20 / - | IQ6PE | - / -8 | 2 | ✓ Confirmed |
| 06-23 21:19 | 20m | -11 / - | 5Z4VJ | - / -11 | 2 | ✓ Confirmed |
| 06-16 18:15 | 20m | - / -14 | IQ0VT | -10 / - | 3 | ✓ Confirmed |
| 06-16 18:11 | 20m | - / -5 | LY7T | -12 / - | 2 | Partial |
| 06-16 18:04 | 20m | - / -14 | OK1ZJK | -10 / - | 2 | Partial |
| 06-16 18:00 | 20m | -21 / -5 | SM0MPV | -11 / +8 | 5 | Partial |
| 06-15 18:25 | 20m | -4 / - | G4DBW | - / -16 | 2 | ✓ Confirmed |
| 06-13 18:30 | 20m | -2 / - | UZ5DM | - / -9 | 2 | Partial |
| 06-13 18:23 | 20m | -2 / - | YO5AUV | - / -11 | 2 | Partial |
| 06-13 16:08 | 20m | +1 / - | YO4DW | - / -5 | 2 | ✓ Confirmed |
| 06-11 18:22 | 20m | +4 / - | EA1B | - / -14 | 4 | ✓ Confirmed |
| 06-10 20:31 | 20m | -2 / - | IU6STP | - / - | 2 | Partial |
| 06-10 20:30 | 20m | +10 / - | IR0RCAG | - / -6 | 2 | Partial |
| 06-10 20:30 | 20m | -6 / - | BG2FYO | - / -13 | 5 | ✓ Confirmed |
| 06-10 20:29 | 20m | -8 / - | IU4TQQ | - / -18 | 2 | ✓ Confirmed |
| 06-10 20:24 | 20m | -2 / - | RW4F | - / -17 | 3 | ✓ Confirmed |
| 06-10 17:40 | 20m | -3 / - | ON6WDL | -13 / - | 2 | ✓ Verified |
| 06-09 18:12 | 20m | +7 / -4 | SV1ABB | -14 / -8 | 4 | ✓ Complete |
| 06-09 16:36 | 20m | -8 / - | SV1EAG | - / -19 | 4 | ✓ Confirmed |
| 06-07 18:35 | 20m | - / - | <...> | -16 / - | 3 | Partial |
| 06-07 15:26 | 20m | +4 / -14 | R9FFZ | -10 / - | 2 | Partial |
| 06-01 15:37 | 20m | - / - | EU6AV | -13 / - | 3 | Partial |
| 06-01 13:28 | 20m | -17 / - | 9V1SV | - / -10 | 2 | ✓ Confirmed |
| 05-23 19:56 | 20m | +13 / - | IW9HPG | - / -17 | 2 | Partial |
| 05-23 19:47 | 20m | +21 / - | IZ2QGB | - / -13 | 3 | ✓ Confirmed |
| 05-23 17:03 | 20m | -8 / - | R4HHN | - / -8 | 2 | Partial |
| 05-23 17:00 | 20m | +5 / - | IV3JRW | -14 / -25 | 3 | ✓ Verified |
| 05-23 16:59 | 20m | -6 / - | IZ8QXY | - / -25 | 4 | Partial |
| 05-23 16:58 | 20m | - / - | LZ1BT | -15 / - | 3 | Partial |
| 05-23 16:39 | 20m | -6 / - | LB9RE | - / -13 | 2 | ✓ Confirmed |
| 05-23 16:35 | 20m | +3 / - | DK8RE | - / -12 | 3 | ✓ Confirmed |
| 05-23 16:25 | 20m | +18 / - | <...> | - / -16 | 2 | Partial |
| 05-22 20:34 | 20m | +1 / - | IZ4TSV | - / -10 | 2 | ✓ Confirmed |
| 05-22 20:27 | 20m | -9 / - | IK5AUL | - / -12 | 2 | ✓ Confirmed |
| 05-11 13:33 | 20m | +21 / - | F6DPA | - / -15 | 2 | ✓ Confirmed |
| 05-09 19:15 | 20m | - / - | SV1DKR | -6 / - | 2 | Partial |
| 05-09 18:57 | 20m | - / - | LZ2MY | -19 / - | 2 | Partial |
| 05-01 16:52 | 20m | +1 / - | LA6OEA | - / -5 | 3 | Partial |
| 04-28 18:52 | 20m | - / -9 | PD1ADA | -16 / - | 2 | ✓ Confirmed |
| 04-28 18:49 | 20m | +14 / - | EA7ALL | - / - | 2 | ✓ Confirmed |
| 04-28 18:48 | 20m | -9 / - | CT7AUT | - / -4 | 2 | ✓ Confirmed |
| 04-28 18:45 | 20m | +10 / - | TM8DW | - / -8 | 2 | ✓ Confirmed |
| 04-27 21:08 | 20m | +4 / - | EA5GX | - / - | 2 | Partial |
| 04-24 15:46 | 20m | +2 / - | RL3T | - / -10 | 4 | Partial |
Station Log
20m
UTC dB Freq Message 092400 -12 2541 JJ1CBY VP2MAA RR73 211915 -10 2327 JJ1CBY 5Z4VJ -11 (x2) 195715 -8 2557 JJ1CBY IW0GBU -11 183400 -20 1345 JJ1CBY IQ6PE -08 (x2) 184230 +6 2960 JJ1CBY DL1VJL -20 (x2) 185345 -16 2337 JJ1CBY IZ0BYM RR73 185500 +3 2416 JJ1CBY OE6FEF -17 (x2) 174900 -1 639 JJ1CBY IR0RPER -16 175030 -6 2679 JJ1CBY RC2EC RR73 175745 -9 564 JJ1CBY RM4N R-10 (x2)