JA6MWW — FT8 station from Japan
Amateur radio station JA6MWW operating from Japan. 288 FT8 spots received at SO8OO WebSDR, 3 CQ calls, active on 160m, 80m, 40m, 20m, over 23 days, best SNR +27 dB. Heard between 2026-04-22 and 2026-06-28.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
288
Total spots
3
CQ calls
23
Days active
-2 dB
Avg SNR
Bands
80m
20m
40m
160m
First seen: 2026-04-22
Last seen: 2026-06-28 19:34 UTC
Last seen: 2026-06-28 19:34 UTC
Frequent QSO partners observed at SO8OO
Stations JA6MWW worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JA6MWW | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-28 21:33 | 20m | -11 / - | GB1500M | - / -9 | 3 | Partial |
| 06-27 18:02 | 20m | - / - | SQ5STQ | -8 / - | 2 | Partial |
| 06-27 17:58 | 20m | +4 / - | SV2HTW | -9 / -9 | 3 | ✓ Verified |
| 06-27 17:56 | 20m | - / - | 4L1AX | -8 / - | 2 | ✓ Confirmed |
| 06-06 23:22 | 20m | - / - | 9X5KM | -20 / - | 2 | Partial |
| 06-06 22:20 | 20m | - / - | JY5JA | -10 / - | 2 | Partial |
| 06-06 22:12 | 20m | - / - | JY5JA | -6 / - | 2 | Partial |
| 05-31 12:21 | 20m | - / - | AF0DB | -10 / - | 4 | Partial |
| 05-29 20:28 | 40m | +3 / - | RA3ZUJ | - / -15 | 3 | ✓ Confirmed |
| 05-29 20:16 | 20m | -15 / - | Z33PB | - / -15 | 3 | Partial |
| 05-29 20:15 | 20m | - / -17 | TA2EE | +2 / - | 2 | ✓ Confirmed |
| 05-29 20:13 | 20m | - / -5 | BD7KWU | +4 / - | 3 | ✓ Confirmed |
| 05-29 20:12 | 20m | -4 / -19 | F4ENR | +2 / -7 | 5 | ✓ Complete |
| 05-29 20:11 | 20m | - / -16 | NL8F | 0 / - | 2 | ✓ Confirmed |
| 05-29 20:10 | 20m | - / -16 | LU6ABT | -4 / - | 3 | ✓ Confirmed |
| 05-29 18:17 | 20m | - / - | S21SES | -10 / - | 2 | Partial |
| 05-28 20:27 | 40m | -6 / - | OK1TRA | - / -10 | 2 | Partial |
| 05-19 21:30 | 20m | -12 / - | RX6AOB | - / -10 | 2 | ✓ Confirmed |
| 05-19 21:15 | 20m | -5 / - | EA5OM | - / -15 | 3 | ✓ Confirmed |
| 05-17 20:12 | 80m | +1 / - | EA3DIX | - / -21 | 3 | ✓ Confirmed |
| 05-17 20:11 | 80m | +6 / - | SV1QEZ | - / -16 | 2 | ✓ Confirmed |
| 05-12 21:55 | 20m | - / -12 | UX5UO | +5 / - | 3 | Partial |
| 05-12 21:52 | 20m | -9 / -13 | CT1FIU | -1 / -13 | 4 | ✓ Complete |
| 05-12 21:50 | 20m | - / -11 | PD0IFI | -2 / - | 2 | ✓ Confirmed |
| 05-12 21:49 | 20m | -20 / - | EA4DM | - / - | 2 | Partial |
| 05-12 21:47 | 20m | - / -2 | DK2LG | -5 / - | 3 | ✓ Confirmed |
| 05-11 20:22 | 20m | - / -4 | IK2LRF | -6 / - | 2 | ✓ Confirmed |
| 05-11 20:20 | 20m | -13 / -9 | F5OYA/P | -5 / -6 | 5 | ✓ Complete |
| 05-11 20:18 | 20m | - / -13 | CE8TDO | -7 / - | 2 | ✓ Confirmed |
| 05-11 20:18 | 20m | -5 / - | M0HQB | - / - | 2 | Partial |
| 05-11 20:17 | 20m | -6 / -6 | IN3KXV | -4 / - | 4 | ✓ Verified |
| 05-11 20:16 | 20m | - / - | CN8AMA | -8 / - | 3 | ✓ Confirmed |
| 05-10 21:13 | 40m | -18 / - | EB7CFU | - / -26 | 3 | Partial |
| 05-10 21:01 | 40m | -16 / - | EB7CFU | - / - | 7 | Partial |
| 05-10 20:51 | 40m | -16 / - | EB7CFU | - / - | 8 | Partial |
| 05-10 20:32 | 40m | +9 / - | DL5EBS | - / -12 | 4 | ✓ Confirmed |
| 05-10 20:32 | 40m | -10 / - | UF5F | - / - | 5 | ✓ Confirmed |
| 05-10 20:32 | 40m | -7 / - | HF0YL | - / - | 2 | Partial |
| 05-10 20:31 | 40m | +6 / - | ES7GN | - / -5 | 3 | ✓ Confirmed |
| 05-10 20:29 | 40m | -13 / - | R1AI | - / -13 | 3 | ✓ Confirmed |
| 05-09 20:40 | 40m | -2 / - | SV1OCQ | - / -16 | 3 | ✓ Confirmed |
| 05-09 20:39 | 40m | -11 / - | R6UBF | - / - | 2 | ✓ Confirmed |
| 05-09 20:37 | 40m | +2 / - | OM1AMT | - / -6 | 2 | ✓ Confirmed |
| 05-09 20:25 | 40m | -3 / - | EA5IT | - / - | 3 | Partial |
| 05-09 20:24 | 40m | +2 / - | OK2YT | - / - | 2 | Partial |
| 05-09 20:21 | 40m | +2 / - | OH5KNL | - / -1 | 4 | ✓ Confirmed |
| 05-09 20:20 | 40m | -2 / - | EA5FKT | - / -9 | 4 | ✓ Confirmed |
| 05-07 19:57 | 160m | +1 / - | DL3IAE | - / - | 6 | Partial |
| 05-07 19:56 | 160m | -3 / - | PA3DUU | - / - | 9 | Partial |
| 05-07 19:49 | 160m | +10 / - | SP7MOQ | - / - | 2 | Partial |
Station Log
20m
UTC dB Freq Message 220315 -22 1362 JA6MWW JY5IB RR73 175630 -7 505 4L1AX JA6MWW PM53 (x2) 175800 -9 505 SV2HTW JA6MWW PM53 175815 +4 560 JA6MWW SV2HTW -09 (x2) 175945 -10 506 JA6MWW SV2AJX KN10 180045 -14 1330 JA6MWW EA3JHT JN01 180230 -17 1445 JA6MWW R6OK KN87 180245 -6 505 SQ5STQ JA6MWW PM53 (x2) 180430 -12 766 JA6MWW EA1FUB IN53 213330 -11 1775 JA6MWW GB1500M -09 (x3)
80m
UTC dB Freq Message 201030 -17 2157 JA6MWW MI0ILE IO64 204430 -11 621 JA6MWW ZS1J -04 205400 +15 430 JA6MWW UX5UO KO50 (x2) 201115 +9 452 JA6MWW SV1QEZ -16 (x2) 201215 +1 2543 JA6MWW EA3DIX JN01 (x3) 190000 -5 2580 JA6MWW D2UY RR73
40m
UTC dB Freq Message 210445 -17 1767 JA6MWW EB7CFU IM77 (x5) 193900 -8 1284 JA6MWW SV3CNX RR73 194100 -1 2329 JA6MWW OZ4AW -09 202700 -4 2157 JA6MWW OK1TRA -10 (x2) 202800 +1 1305 JA6MWW RA3ZUJ KO80 (x3) 203100 +14 2535 JA6MWW F4FGC JN23 203200 -2 2535 JA6MWW RV3H KO85 (x2)
160m
UTC dB Freq Message 195600 -9 2366 JA6MWW PA3DUU JO21 (x3) 195700 -9 2600 JA6MWW DL3IAE JN49 195730 -2 2366 JA6MWW PA3DUU JO21 195730 +2 2600 JA6MWW DL3IAE JN49 195800 -6 2366 JA6MWW PA3DUU JO21 195800 +2 2600 JA6MWW DL3IAE JN49 (x2) 195830 -5 2366 JA6MWW PA3DUU JO21 195900 +5 2600 JA6MWW DL3IAE JN49 195900 -2 2366 JA6MWW PA3DUU JO21 195930 +3 2600 JA6MWW DL3IAE JN49 195930 +2 2366 JA6MWW PA3DUU JO21 (x2)
10m
UTC dB Freq Message 084915 -19 2078 RA0AN JA6MWW R+01