JR7IWL — FT8 station from Japan
Amateur radio station JR7IWL operating from Japan. 87 FT8 spots received at SO8OO WebSDR, 1 CQ calls, active on 80m, 20m, 10m, over 14 days, best SNR +10 dB. Heard between 2026-04-23 and 2026-07-22.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
87
Total spots
1
CQ calls
14
Days active
-4 dB
Avg SNR
Bands
80m
20m
10m
First seen: 2026-04-23
Last seen: 2026-07-22 10:14 UTC
Last seen: 2026-07-22 10:14 UTC
Frequent QSO partners observed at SO8OO
Stations JR7IWL worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JR7IWL | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-22 12:14 | 20m | -10 / - | RK3AQ | - / -22 | 2 | Partial |
| 07-22 12:13 | 20m | -8 / - | RW3LL | - / -3 | 2 | ✓ Confirmed |
| 07-16 21:54 | 20m | +7 / - | EA7ALL | - / -13 | 11 | ✓ Confirmed |
| 07-07 14:25 | 20m | -6 / - | DF7EF | - / -21 | 2 | ✓ Confirmed |
| 07-07 14:15 | 20m | -13 / - | DA1VID | - / - | 4 | Partial |
| 07-06 22:04 | 20m | -14 / - | HB9TIH | - / -15 | 5 | ✓ Confirmed |
| 07-03 19:48 | 20m | -8 / - | GU3HFN | - / -8 | 2 | ✓ Confirmed |
| 06-28 21:47 | 20m | -1 / - | GB1500M | - / -17 | 3 | Partial |
| 06-20 21:38 | 20m | -3 / - | OH9FTW | - / -17 | 3 | Partial |
| 05-24 23:52 | 20m | - / - | GB9SOS | -18 / - | 4 | Partial |
| 05-24 22:25 | 20m | - / - | GB9SOS | -8 / - | 6 | Partial |
| 05-24 22:17 | 20m | - / - | 3A2MW | -5 / - | 3 | Partial |
| 05-24 22:10 | 20m | - / - | 3A2MW | -15 / - | 2 | Partial |
| 05-24 21:55 | 20m | +1 / - | US5HL | - / -9 | 3 | ✓ Confirmed |
| 05-24 21:51 | 20m | 0 / - | SQ3MQD | - / -19 | 9 | Partial |
| 05-03 08:17 | 10m | -14 / - | A65HS | - / -9 | 2 | ✓ Confirmed |
| 05-03 05:33 | 10m | -8 / - | A61CK | - / -21 | 2 | ✓ Confirmed |
| 04-28 20:26 | 20m | +2 / -21 | F5NNN | -7 / -19 | 6 | ✓ Complete |
| 04-28 20:23 | 20m | - / - | CN8HV | -10 / - | 2 | Partial |
| 04-28 20:18 | 20m | -8 / - | CN8HV | -9 / -16 | 3 | Partial |
| 04-28 20:16 | 20m | - / -16 | DH1JG | -14 / - | 2 | ✓ Confirmed |
| 04-28 20:13 | 20m | - / -12 | SP7ENZ | -7 / - | 2 | ✓ Confirmed |
| 04-28 20:12 | 20m | -3 / -9 | CT7AXN | -8 / - | 3 | ✓ Verified |
| 04-28 20:11 | 20m | -23 / -16 | 4Z5PE | -8 / -13 | 4 | ✓ Complete |
| 04-28 20:09 | 20m | - / -14 | OZ5FN | -6 / - | 2 | ✓ Confirmed |
| 04-28 20:08 | 20m | - / -13 | F5PBG | -5 / - | 2 | ✓ Confirmed |
| 04-28 20:07 | 20m | -12 / -7 | IU4PPL | -6 / +6 | 4 | ✓ Complete |
| 04-28 20:06 | 20m | - / -6 | SM7OYP | -6 / - | 2 | ✓ Confirmed |
| 04-28 20:04 | 20m | - / -17 | HB9EKJ | -5 / - | 3 | ✓ Confirmed |
| 04-28 20:03 | 20m | +4 / - | EA3AVS | - / -15 | 2 | Partial |
| 04-28 20:03 | 20m | - / -15 | SP6AXW | -5 / - | 2 | ✓ Confirmed |
| 04-28 20:02 | 20m | - / -10 | F1HFP | -6 / - | 2 | ✓ Confirmed |
| 04-28 19:58 | 20m | +7 / -12 | EA1SV | 0 / -3 | 6 | ✓ Complete |
| 04-28 19:58 | 20m | -12 / - | MI7RDK | -2 / -10 | 5 | ✓ Verified |
| 04-28 19:56 | 20m | -4 / -16 | EA3BIC | -4 / -6 | 6 | ✓ Complete |
| 04-28 19:55 | 20m | - / - | CN8HV | -1 / - | 3 | Partial |
Station Log
20m
UTC dB Freq Message 215415 +7 2605 JR7IWL EA7ALL IM88 (x11) 121300 -8 456 JR7IWL RW3LL R-03 (x2) 121400 -12 2673 JR7IWL RK3AQ KO85 (x2)
10m
UTC dB Freq Message 053345 -9 906 JR7IWL A61CK -21 (x2) 053900 -14 1341 JR7IWL RR73; JL1OVC <...> -08 081730 -14 1026 JR7IWL A65HS -09 (x2)