JR1EMO — FT8 station from Japan
Amateur radio station JR1EMO operating from Japan. 180 FT8 spots received at SO8OO WebSDR, 15 CQ calls, active on 80m, 40m, 20m, 10m, over 26 days, best SNR +21 dB. Heard between 2026-04-22 and 2026-06-09.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
180
Total spots
15
CQ calls
26
Days active
-3 dB
Avg SNR
Bands
80m
40m
20m
10m
First seen: 2026-04-22
Last seen: 2026-06-09 18:13 UTC
Last seen: 2026-06-09 18:13 UTC
Frequent QSO partners observed at SO8OO
Stations JR1EMO worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JR1EMO | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-09 20:13 | 20m | -14 / +6 | BG4OOO | -13 / -2 | 2 | Partial |
| 06-09 20:04 | 20m | +5 / - | IQ4FE | -7 / -9 | 4 | Partial |
| 06-08 19:08 | 40m | -4 / - | RV6AVU | - / -15 | 3 | ✓ Confirmed |
| 06-04 20:08 | 20m | 0 / - | JY5CG | - / -18 | 4 | Partial |
| 06-03 20:31 | 20m | +8 / - | EA5RJ | - / -19 | 2 | Partial |
| 06-03 20:27 | 20m | -8 / - | IQ0VT | -20 / -18 | 4 | ✓ Verified |
| 06-03 20:22 | 20m | -16 / - | A61SD | - / -18 | 2 | Partial |
| 06-01 20:23 | 20m | - / -8 | IZ0PAL | -4 / - | 2 | Partial |
| 05-29 20:24 | 20m | - / - | LZ1BT | -8 / - | 2 | Partial |
| 05-27 07:04 | 10m | +8 / - | A61CK | - / -15 | 2 | Partial |
| 05-24 20:04 | 20m | -9 / - | IU6OEI | - / - | 2 | Partial |
| 05-22 20:49 | 20m | -12 / - | IK5AUL | - / -16 | 5 | ✓ Confirmed |
| 05-22 20:49 | 20m | -9 / - | EA1CQ | - / - | 2 | Partial |
| 05-22 20:42 | 20m | -4 / - | IZ5CMC | - / -18 | 4 | ✓ Confirmed |
| 05-21 21:08 | 20m | - / - | SV9TLU | -13 / - | 3 | Partial |
| 05-21 21:07 | 20m | - / -15 | DL2RUG | -10 / - | 2 | Partial |
| 05-21 21:03 | 20m | - / - | SV9TLU | -7 / - | 2 | Partial |
| 05-21 21:00 | 20m | - / - | TB7HBY | -4 / - | 2 | Partial |
| 05-21 20:58 | 20m | - / -6 | OM3CUP | +2 / - | 2 | ✓ Confirmed |
| 05-21 20:50 | 20m | - / - | US5WFL | 0 / - | 3 | ✓ Confirmed |
| 05-21 20:33 | 40m | +17 / - | OE8DDX | - / -20 | 2 | ✓ Confirmed |
| 05-20 20:04 | 20m | -12 / - | UB6OAK | - / -10 | 4 | Partial |
| 05-20 19:15 | 40m | -1 / - | HA8RC | - / -24 | 3 | ✓ Confirmed |
| 05-19 20:47 | 20m | +8 / - | OE8DDX | - / -10 | 2 | ✓ Confirmed |
| 05-17 20:29 | 20m | - / - | TL8BNW | -14 / - | 2 | Partial |
| 05-17 20:26 | 20m | -15 / - | ON5CD | -11 / -16 | 2 | Partial |
| 05-17 19:45 | 40m | -9 / - | RW6HPS | - / -11 | 3 | ✓ Confirmed |
| 05-17 19:20 | 80m | +3 / - | IZ5NRF | - / -17 | 7 | ✓ Confirmed |
| 05-13 20:32 | 20m | -7 / - | IU2UBS | - / - | 4 | Partial |
| 05-13 20:28 | 20m | -7 / - | IU2UBS | - / - | 3 | Partial |
| 05-13 20:22 | 20m | -4 / - | IU4PPL | - / - | 2 | Partial |
| 05-13 20:14 | 20m | -4 / - | I/AO5RKB | - / -20 | 2 | Partial |
| 05-12 20:49 | 20m | -8 / - | G4XWR | - / - | 5 | Partial |
| 05-12 20:44 | 20m | +6 / - | G5TV | - / -19 | 2 | ✓ Confirmed |
| 05-12 20:40 | 20m | -10 / - | EA3JHH | - / - | 3 | Partial |
| 05-12 20:13 | 20m | 0 / - | F4MXU | - / -25 | 5 | Partial |
| 05-12 20:13 | 20m | +3 / - | ON4JPE | - / - | 4 | Partial |
| 05-11 20:59 | 20m | -14 / - | EA1EE | - / - | 2 | ✓ Confirmed |
| 05-11 20:58 | 20m | +12 / - | EA3EQS | - / -15 | 2 | ✓ Confirmed |
| 05-11 20:47 | 20m | +3 / - | CR7BRV | - / - | 3 | Partial |
| 05-10 20:37 | 20m | -5 / - | IT9ZIR | - / -16 | 5 | ✓ Confirmed |
| 05-10 20:05 | 20m | +3 / - | M7PDJ | - / - | 9 | Partial |
| 05-10 20:04 | 20m | -8 / - | EA5JNQ | - / -14 | 6 | Partial |
| 05-10 20:01 | 20m | -10 / - | EA5JNQ | - / -14 | 2 | Partial |
| 05-10 19:56 | 20m | -2 / - | EA3GIW | - / -14 | 3 | ✓ Confirmed |
| 05-09 20:39 | 20m | +2 / - | CR7BRV | - / - | 3 | Partial |
| 05-09 20:37 | 20m | -4 / - | EB4EYD | - / -12 | 2 | Partial |
| 05-09 19:48 | 20m | +13 / - | OP9T | - / -21 | 3 | Partial |
| 05-09 19:41 | 20m | -14 / - | TA3TK | - / - | 3 | Partial |
| 05-06 20:11 | 20m | -2 / - | EB5BZM | - / -19 | 3 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 200830 +3 1564 JR1EMO JY5CG -18 (x3) 205315 -11 809 TA3MPK JR1EMO PM95 210715 -18 1286 CQ JR1EMO PM95 a1 200330 -9 681 SV9TLU JR1EMO PM95 200400 -7 681 IQ4FE JR1EMO PM95 200445 +3 1733 JR1EMO IQ4FE -09 (x3) 200830 -4 2629 EW3FF JR1EMO 73 201030 -13 1374 R3KLE JR1EMO PM95 201300 -14 1374 CQ JR1EMO PM95 a1 201315 -14 1067 JR1EMO BG4OOO -02 201330 -13 1373 BG4OOO JR1EMO R+06
40m
UTC dB Freq Message 194530 -7 719 JR1EMO RW6HPS LN15 (x3) 190930 +3 1004 JR1EMO <...> -13 191100 -6 2859 JR1EMO 4L3YL LN21 191500 +0 2505 JR1EMO HA8RC -24 (x3) 203330 +19 2067 JR1EMO OE8DDX -20 (x2) 190845 -5 1619 JR1EMO RV6AVU KN94 (x3)
10m
UTC dB Freq Message 070045 -9 469 JR1EMO A61DI RR73 070415 +8 952 JR1EMO A61CK -15 (x2)
80m
UTC dB Freq Message 194845 -2 2864 JR1EMO 4L3YL LN21 192030 +17 2245 JR1EMO IZ5NRF -17 (x7)