JR7COW — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JR7COW, decoded by SO8OO in southeastern Poland. 19 related FT8 messages, observed on 80m, 20m, 10m, across 6 UTC dates. Heard between 2026-05-15 and 2026-07-20.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
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Overview
Frequent QSO partners observed at SO8OO
Stations JR7COW worked most often, as logged from our receiver:
Activity Heatmap
Observed FT8 exchanges
S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.
| Time UTC | Band | JR7COW S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-20 19:32 | 20m | - / -12 | TN8GD | -12 / - | 2 | ✓ Closing fragment |
| 07-17 19:30 | 80m | - / -7 | JA5MHD | -12 / - | 2 | ✓ Closing fragment |
| 07-17 19:24 | 80m | - / -19 | UB0SMX/P | -8 / - | 2 | Partial capture |
| 06-10 12:39 | 20m | - / -13 | R5AV | +22 / - | 2 | ✓ Closing fragment |
| 05-30 11:51 | 20m | - / - | ON6AA | +6 / - | 4 | Partial capture |
| 05-28 10:47 | 10m | - / +2 | JG3SKK | -22 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 115115 +2 2580 JR7COW ON6AA JO11 (x4) 123915 +22 469 JR7COW R5AV -13 (x2) 193200 -14 626 JR7COW TN8GD -12 (x2)
UTC dB Audio Message 192415 -9 464 JR7COW UB0SMX/P -19 (x2) 192815 -3 403 JR7COW JA3FYC RR73 193030 -11 667 JR7COW JA5MHD -07 (x2)
UTC dB Audio Message 104730 -24 1581 JR7COW JG3SKK +02 (x3) 114900 -9 1702 JR7COW A61FJ -13
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.