F4EUF — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving F4EUF, decoded by SO8OO in southeastern Poland. 24 related FT8 messages, observed on 80m, 40m, 20m, across 6 UTC dates. Heard between 2026-08-08 and 2026-08-16.
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations F4EUF worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by F4EUF
Approximate centre of JN39, decoded 2026-08-18 19:10 UTC. A transmitted locator is not proof of the operator's permanent location.
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 | F4EUF S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-18 19:05 | 60m | -12 / - | OJ0YL | - / - | 3 | Partial capture |
| 08-13 22:47 | 40m | -12 / - | 5B4ARQ | - / -13 | 3 | ✓ Closing fragment |
| 08-13 22:43 | 40m | -8 / - | VJ6X | - / - | 2 | Partial capture |
| 08-13 22:24 | 40m | -10 / - | TN8GD | - / - | 3 | Partial capture |
| 08-13 21:32 | 80m | +1 / +5 | TF4M | -12 / -8 | 5 | ✓ Full exchange observed |
| 08-12 15:41 | 20m | -12 / - | CR5VP | - / - | 2 | Partial capture |
| 08-11 17:25 | 40m | - / -4 | SP3IPA | -7 / - | 3 | ✓ Closing fragment |
| 08-09 10:07 | 20m | -18 / +8 | PE9JAN | -14 / 0 | 5 | ✓ Full exchange observed |
| 08-08 20:10 | 80m | -2 / - | <...> | - / -1 | 2 | Partial capture |
| 08-08 20:05 | 80m | - / -8 | CR5VP | -10 / - | 2 | ✓ Closing fragment |
| 08-08 19:03 | 40m | -15 / - | CR5VP | - / -17 | 3 | Partial capture |
| 08-08 18:58 | 40m | -13 / - | R0JBH/P | - / -4 | 2 | Partial capture |
| 08-08 18:36 | 20m | -3 / -12 | CR5VP | -14 / -13 | 25 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 190515 -10 1577 OJ0YL F4EUF JN39 (x4)
UTC dB Audio Message 190645 -21 1240 F4EUF ON5RJ 73 172530 -8 1012 F4EUF SP3IPA JO82 (x3) 222445 -11 1171 TN8GD F4EUF JN39 (x3) 224300 -10 443 VJ6X F4EUF JN39 (x2) 224500 -15 1306 BG8TFN F4EUF JN39 224645 -18 1831 VK6BAD F4EUF JN39 224745 -12 2362 5B4ARQ F4EUF JN39 (x3) 212445 -20 1538 F4EUF CR5VP RR73
UTC dB Audio Message 184930 -7 1451 CR5VP F4EUF R+00 184945 -13 1393 F4EUF CR5VP RR73 185000 -10 1451 CR5VP F4EUF 73 (x3) 100715 -16 2023 F4EUF PE9JAN JO22 100730 -19 1177 PE9JAN F4EUF +00 100745 -13 2023 F4EUF PE9JAN R+08 100800 -16 1177 PE9JAN F4EUF RR73 100815 -13 2023 F4EUF PE9JAN 73 154115 -12 1580 CR5VP F4EUF JN39 (x2) 134300 -4 2799 JH5MXB F4EUF JN39 173015 -14 1275 F4EUF CR5VP RR73 132330 -21 1403 CR5VP F4EUF R-05
UTC dB Audio Message 200500 -11 698 F4EUF CR5VP -08 (x2) 201000 -5 2516 <...> F4EUF JN39 201015 +6 2578 F4EUF TM84TFR +04 201030 +1 2515 <...> F4EUF R-01 213245 -5 2088 TF4M F4EUF JN39 213300 -11 2024 F4EUF TF4M +05 213315 +5 2088 TF4M F4EUF R-08 213330 -14 2024 F4EUF TF4M RR73 213345 +2 2088 TF4M F4EUF 73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.