KB5YNF — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving KB5YNF, decoded by SO8OO in southeastern Poland. 483 related FT8 messages, observed on 80m, 40m, 20m, across 33 UTC dates. Heard between 2026-06-13 and 2026-08-24.
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 KB5YNF 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 | KB5YNF S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 00:46 | 40m | - / -12 | WA8CAC | -20 / - | 5 | Partial capture |
| 08-24 00:31 | 40m | - / - | EA7LHH | -18 / - | 3 | Partial capture |
| 08-24 00:30 | 40m | - / - | G7KHF | -6 / - | 2 | Partial capture |
| 08-24 00:23 | 40m | - / - | EA3AAY | -14 / - | 3 | Partial capture |
| 08-24 00:17 | 40m | - / +1 | F1PBZ | -3 / - | 2 | Partial capture |
| 08-24 00:16 | 40m | - / -14 | G7KHF | +4 / - | 2 | Partial capture |
| 08-24 00:10 | 40m | - / -18 | G7KHF | -2 / - | 6 | Partial capture |
| 08-23 22:06 | 20m | - / +3 | K2RRV | -9 / - | 2 | Partial capture |
| 08-23 22:00 | 20m | - / +5 | W8WV | -16 / - | 5 | ✓ Closing fragment |
| 08-23 05:47 | 40m | - / -17 | F4HIK | -9 / - | 5 | Partial capture |
| 08-23 05:26 | 40m | - / - | DD2MON | -9 / - | 6 | Partial capture |
| 08-23 05:24 | 40m | - / - | IU5JHK | -9 / - | 3 | Partial capture |
| 08-23 05:17 | 40m | - / -20 | G0OYQ | -7 / - | 12 | ✓ Closing fragment |
| 08-23 04:49 | 40m | - / -17 | OO0O | -7 / - | 2 | Partial capture |
| 08-23 04:29 | 40m | - / -12 | EA5RD | -12 / - | 7 | ✓ Closing fragment |
| 08-23 04:25 | 40m | - / -9 | DK1MAX | +11 / - | 6 | ✓ Closing fragment |
| 08-23 04:22 | 40m | - / -13 | DK7ZT | +4 / - | 3 | Partial capture |
| 08-23 04:15 | 40m | - / - | DL8TV | +8 / - | 2 | Partial capture |
| 08-23 04:09 | 40m | - / - | F4JJA | 0 / - | 3 | Partial capture |
| 08-23 04:05 | 40m | - / -22 | DL3MIB | -15 / - | 3 | Partial capture |
| 08-23 03:49 | 40m | - / -18 | WA2HIP | -14 / - | 4 | ✓ Closing fragment |
| 08-23 03:11 | 40m | - / -16 | F1PBZ | +5 / - | 5 | Partial capture |
| 08-23 02:48 | 40m | - / - | DL1NEO | +3 / - | 2 | Partial capture |
| 08-23 02:43 | 40m | - / - | EA5HM | -11 / - | 4 | Partial capture |
| 08-23 02:43 | 40m | - / - | OO0O | +2 / - | 11 | Partial capture |
| 08-23 02:43 | 40m | - / - | PF26GP | +2 / - | 4 | Partial capture |
| 08-23 02:17 | 40m | - / -9 | DK7ZT | -14 / - | 3 | Partial capture |
| 08-23 02:03 | 40m | - / - | OO0O | -10 / - | 10 | Partial capture |
| 08-23 02:03 | 40m | - / - | LZ3CB | +6 / - | 2 | Partial capture |
| 08-23 01:53 | 40m | - / -10 | DK7ZT | -15 / - | 3 | Partial capture |
| 08-23 01:33 | 40m | - / -15 | MM0KQC | -17 / - | 3 | Partial capture |
| 08-23 01:04 | 40m | - / - | G7KHF | -4 / - | 2 | Partial capture |
| 08-23 00:48 | 40m | - / - | OO0O | -9 / - | 11 | Partial capture |
| 08-23 00:14 | 20m | - / - | DL1UDO | -8 / - | 2 | Partial capture |
| 08-22 23:53 | 20m | - / -6 | W3OFT | -23 / - | 2 | Partial capture |
| 08-22 23:45 | 20m | - / -6 | KB3AYY | -22 / - | 3 | Partial capture |
| 08-22 23:33 | 20m | - / - | KB1WQN | 0 / - | 3 | Partial capture |
| 08-22 23:26 | 20m | - / -16 | CE3RKW | -6 / - | 2 | ✓ Closing fragment |
| 08-22 02:26 | 40m | - / - | N4DWD | -18 / - | 2 | Partial capture |
| 08-22 02:24 | 40m | - / -16 | DK7ZT | -10 / - | 2 | Partial capture |
| 08-22 01:35 | 80m | - / -6 | K4JWA | -11 / - | 5 | ✓ Closing fragment |
| 08-22 01:12 | 40m | - / - | CT2GQA | -11 / - | 5 | Partial capture |
| 08-22 01:11 | 40m | - / -15 | G1LQT | -9 / - | 6 | Partial capture |
| 08-22 01:01 | 40m | - / - | IZ8DBJ | +3 / - | 3 | Partial capture |
| 08-22 00:53 | 40m | - / - | F4VTR | -5 / - | 5 | Partial capture |
| 08-22 00:29 | 40m | - / -13 | DK7ZT | -15 / - | 2 | Partial capture |
| 08-21 02:18 | 40m | - / - | OK1WCF | -3 / - | 3 | Partial capture |
| 08-21 02:18 | 40m | - / -13 | OK7BB | -13 / - | 5 | Partial capture |
| 08-21 01:58 | 40m | - / - | MI7XHT | -11 / - | 2 | Partial capture |
| 08-21 01:54 | 40m | - / - | OK1WCF | -4 / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 002430 -15 1639 KB5YNF EA3AAY JN11 (x2) 003030 -4 1295 KB5YNF G7KHF IO94 003100 -18 1346 KB5YNF EA7LHH IM76 003100 -9 1294 KB5YNF G7KHF IO94 003100 -24 1906 KB5YNF DK7ZT -16 003130 -16 1347 KB5YNF EA7LHH IM76 (x2) 004630 -21 1538 KB5YNF WA8CAC R-12 (x5) 034900 -1 2029 KB5YNF F5HNQ IN98 040215 -13 827 KB5YNF MI7XHT IO64
UTC dB Audio Message 235315 -22 1577 KB5YNF W3OFT FN20 (x2) 235615 -21 1576 KB5YNF WA2HIP -13 001415 -8 1474 KB5YNF DL1UDO JO31 (x2) 003045 -20 1776 KB5YNF KJ2AM RR73 003145 -7 1117 KB5YNF ON3CCM JO10 132300 -23 1516 KB5YNF JO4JDU PM64 220045 -15 1274 KB5YNF W8WV +05 (x5) 220615 -9 876 KB5YNF K2RRV R+03 (x2)
UTC dB Audio Message 013045 -22 675 KB5YNF K3LL R-09 (x2) 020315 -21 1497 KB5YNF KC4EZN EM85 (x4) 022145 -18 1501 KB5YNF VE3XN EN93 022745 -19 2087 KB5YNF VE3LWY FN03 (x2) 013515 -9 859 KB5YNF K4JWA -06 (x5) 014145 -24 1990 KB5YNF KN1OBI R-08
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.