EA5OB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving EA5OB, decoded by SO8OO in southeastern Poland. 246 related FT8 messages, 105 CQ messages, observed on 80m, 40m, 20m, 10m, across 34 UTC dates. Heard between 2026-05-24 and 2026-08-21.
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 EA5OB worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by EA5OB
Approximate centre of IM99, decoded 2026-08-21 19:29 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 | EA5OB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-20 23:19 | 40m | - / -15 | RD3FY | +6 / - | 3 | ✓ Closing fragment |
| 08-20 23:17 | 40m | - / - | ON4MAP | -18 / - | 2 | Partial capture |
| 08-20 23:15 | 40m | - / - | F1IQH | -6 / - | 3 | Partial capture |
| 08-20 23:10 | 40m | -13 / - | 8Q7PR | - / - | 5 | Partial capture |
| 08-20 23:03 | 40m | -12 / - | 8Q7PR | - / - | 2 | Partial capture |
| 08-19 23:44 | 80m | -23 / - | N4DB | - / - | 10 | Partial capture |
| 08-19 18:41 | 20m | -14 / - | XU7O | - / - | 2 | Partial capture |
| 08-19 18:36 | 20m | -14 / - | LA4NM | - / -14 | 2 | Partial capture |
| 08-19 18:25 | 20m | -12 / -8 | XU7O | -8 / - | 8 | Partial capture |
| 08-18 23:26 | 80m | -6 / - | DO5PY | - / -12 | 5 | Partial capture |
| 08-18 23:22 | 80m | - / - | DO6JSA | -22 / - | 6 | Partial capture |
| 08-18 23:20 | 80m | -9 / - | 2E0ROJ | -19 / -9 | 11 | Partial capture |
| 08-18 23:20 | 80m | - / - | DO5PY | -4 / - | 3 | Partial capture |
| 08-18 23:20 | 80m | -10 / -4 | EB1LA | -19 / -5 | 5 | ✓ Full exchange observed |
| 08-18 23:11 | 80m | -14 / - | 9V1YC | - / -24 | 6 | Partial capture |
| 08-13 22:51 | 80m | -16 / -17 | LY2HM | +13 / -10 | 5 | ✓ Full exchange observed |
| 08-13 19:16 | 20m | -15 / - | <...> | - / - | 2 | Partial capture |
| 08-13 19:03 | 20m | -20 / - | <...> | - / - | 2 | Partial capture |
| 08-05 18:27 | 20m | -14 / - | J25KIS | - / - | 10 | Partial capture |
| 08-02 18:59 | 10m | - / - | CT3MD | -9 / - | 3 | Partial capture |
| 07-31 23:39 | 20m | -7 / - | KJ7ZZG | - / - | 9 | Partial capture |
| 07-31 23:14 | 20m | -13 / - | KJ7ZZG | - / - | 21 | Partial capture |
| 07-29 23:36 | 20m | -17 / - | WM6Y | - / - | 4 | Partial capture |
| 07-28 22:47 | 20m | -8 / - | <...> | - / - | 2 | Partial capture |
| 07-27 18:16 | 20m | -20 / - | C91RU | - / - | 2 | Partial capture |
| 07-26 23:25 | 20m | - / +6 | P5TIH | -13 / - | 2 | ✓ Closing fragment |
| 07-26 23:19 | 20m | -16 / - | P5TIH | - / -13 | 4 | Partial capture |
| 07-23 23:29 | 40m | - / -16 | UA4CCH | -8 / - | 2 | Partial capture |
| 07-22 23:30 | 20m | -15 / - | W6WWD | - / - | 3 | Partial capture |
| 07-22 23:24 | 20m | -16 / - | WA9SUG | - / -6 | 8 | ✓ Closing fragment |
| 07-22 23:20 | 20m | -20 / - | VE6WQ | - / - | 2 | Partial capture |
| 07-22 23:09 | 20m | -20 / - | UJ4OWH/R | - / - | 3 | Partial capture |
| 07-21 22:52 | 80m | - / - | RO2X | +3 / - | 3 | Partial capture |
| 07-21 22:49 | 80m | -20 / - | 4O7CC | +3 / - | 4 | ✓ Closing observed |
| 07-20 23:07 | 80m | -23 / -21 | 7Z1DH | -12 / -14 | 14 | ✓ Full exchange observed |
| 07-17 22:41 | 20m | -22 / -13 | 9A3AUH | -9 / -4 | 3 | ✓ Full exchange observed |
| 07-17 22:32 | 20m | -18 / - | 3W9A | - / - | 4 | Partial capture |
| 07-16 23:44 | 20m | -12 / - | YN7DS | - / - | 2 | Partial capture |
| 07-16 23:39 | 20m | -14 / - | KB1GTG | - / -13 | 6 | ✓ Closing fragment |
| 07-16 23:30 | 20m | -13 / - | YN7DS | - / - | 13 | Partial capture |
| 07-16 23:14 | 20m | -17 / - | YN7DS | - / - | 16 | Partial capture |
| 07-16 23:05 | 20m | -18 / - | P24BJV/R | - / -4 | 6 | Partial capture |
| 07-16 23:00 | 20m | -16 / - | YN7DS | - / - | 3 | Partial capture |
| 07-16 22:56 | 20m | -18 / - | KF8WX | - / -14 | 3 | ✓ Closing fragment |
| 07-16 22:48 | 20m | -16 / - | WA2HIP | - / -15 | 9 | Partial capture |
| 07-16 22:44 | 20m | -14 / - | KR4DUN | - / -13 | 2 | ✓ Closing fragment |
| 07-16 22:35 | 20m | -19 / - | KA3MAJ | - / -10 | 3 | ✓ Closing fragment |
| 07-16 22:26 | 20m | -17 / - | AF8RJ | - / -10 | 8 | ✓ Closing fragment |
| 07-16 22:22 | 20m | -16 / - | WN9A | - / +9 | 5 | ✓ Closing fragment |
| 07-16 22:01 | 20m | -17 / - | JA4JKO | - / -1 | 6 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 182545 -10 995 XU7O EA5OB IM99 (x6) 182900 -8 466 EA5OB XU7O -08 (x2) 183515 -16 993 CQ EA5OB IM99 183645 -15 993 LA4NM EA5OB -14 (x2) 184145 -13 993 XU7O EA5OB IM99 (x2) 192915 -10 1601 TD1NGC EA5OB IM99 234230 -19 1568 EA5OB HH2JR RR73
UTC dB Audio Message 231115 -14 954 8Q7PR EA5OB IM99 (x3) 231515 -15 954 CQ EA5OB IM99 231530 -12 954 EA5OB F1IQH JN27 (x3) 231730 -19 1385 EA5OB ON4MAP JO20 (x2) 231815 -14 954 CQ EA5OB IM99 231830 -14 953 EA5OB EA4HEW +00 231930 +6 2762 EA5OB RD3FY KO85 (x2) 232030 -8 1189 EA5OB EC3A -11 232030 +7 2762 EA5OB RD3FY 73
UTC dB Audio Message 232845 -6 920 DO5PY EA5OB IM99 232900 -24 2425 EA5OB PY5/PY2TIM -14 232915 -7 920 DO5PY EA5OB R-16 234245 -15 919 CQ EA5OB IM99 234430 -24 919 N4DB EA5OB IM99 (x10) 235215 -16 919 OJ0YL EA5OB 73
UTC dB Audio Message 183500 -2 1793 EA5OB CN2DX +11 (x2) 185545 -20 1792 EA5OB PY5TD GG54 (x7) 113845 -7 2638 EA5OB F1PBZ -10 (x3) 185930 -11 1791 EA5OB CT3MD IM13 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.