JJ1LAH — FT8 station from Japan
Amateur radio station JJ1LAH operating from Japan. 75 FT8 spots received at SO8OO WebSDR, 5 CQ calls, active on 40m, 20m, over 19 days, best SNR +15 dB. Heard between 2026-04-21 and 2026-07-19.
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Overview
75
Total spots
5
CQ calls
19
Days active
-7 dB
Avg SNR
Bands
20m
40m
First seen: 2026-04-21
Last seen: 2026-07-19 18:21 UTC
Last seen: 2026-07-19 18:21 UTC
Frequent QSO partners observed at SO8OO
Stations JJ1LAH worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JJ1LAH | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-19 20:12 | 20m | -2 / - | IU1TKT | - / -15 | 3 | ✓ Confirmed |
| 07-17 19:15 | 40m | +9 / - | PI4RCK | - / -16 | 2 | ✓ Confirmed |
| 06-29 20:33 | 20m | -12 / - | OL6WWA | - / -23 | 2 | Partial |
| 06-18 19:53 | 20m | +2 / - | IQ7PU | - / -10 | 2 | ✓ Confirmed |
| 06-18 19:42 | 20m | -4 / - | A92AE | - / -16 | 2 | ✓ Confirmed |
| 06-13 18:55 | 40m | -6 / - | YT1VDA | - / -20 | 8 | Partial |
| 06-12 19:45 | 20m | - / - | SV9TLU | -17 / - | 3 | Partial |
| 06-03 20:12 | 20m | -13 / - | DL1GLO | - / - | 2 | Partial |
| 06-03 20:08 | 20m | -11 / - | DL1GLO | - / - | 4 | Partial |
| 06-03 20:07 | 20m | -12 / - | TA4SSK | - / - | 2 | Partial |
| 06-03 19:32 | 20m | -17 / - | OE9GWV | - / - | 3 | Partial |
| 06-03 19:32 | 20m | -20 / - | R3BDQ | - / -14 | 2 | Partial |
| 06-03 19:30 | 20m | -2 / - | IQ4JO | - / -14 | 2 | ✓ Confirmed |
| 05-21 19:40 | 40m | -8 / - | SV1DKR | - / -14 | 2 | Partial |
| 05-21 19:27 | 40m | +8 / - | YO9PH | - / -14 | 2 | ✓ Confirmed |
| 05-19 19:57 | 40m | -10 / - | 4L3YL | - / - | 2 | Partial |
| 05-19 19:52 | 40m | +12 / - | SX1FLY | - / -12 | 2 | ✓ Confirmed |
| 05-15 20:17 | 20m | -4 / - | TL8GD | - / -6 | 2 | ✓ Confirmed |
| 05-12 19:59 | 40m | -4 / - | RV6AVU | - / -13 | 2 | ✓ Confirmed |
| 05-12 19:52 | 40m | 0 / - | UR5TL | - / - | 2 | Partial |
Station Log
20m
UTC dB Freq Message 194630 -18 2576 SV9TLU JJ1LAH QM05 200445 +1 2807 JJ1LAH UN0GY -05 194230 -3 518 JJ1LAH A92AE -16 (x2) 194445 -17 2396 JJ1LAH TA1OZV -15 195300 +2 1382 JJ1LAH IQ7PU -10 (x2) 203300 -12 2152 JJ1LAH OL6WWA -23 (x2) 201600 +2 2611 JJ1LAH IK1RQX RR73 201230 +2 841 JJ1LAH IU1TKT JN35 (x3) 201900 -12 783 JJ1LAH IZ8EYN -23 202100 -10 2384 JJ1LAH RD6OZ R-20
40m
UTC dB Freq Message 192630 -14 1413 JJ1LAH SP5LUNA -15 192730 +5 2234 JJ1LAH YO9PH -14 (x2) 194015 -9 1734 JJ1LAH SV1DKR -14 (x2) 185530 -9 1681 JJ1LAH YT1VDA -20 (x8) 191545 +10 433 JJ1LAH PI4RCK -16 (x2)