YU7GMN — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving YU7GMN, decoded by SO8OO in southeastern Poland. 2,678 related FT8 messages, 1,552 CQ messages, observed on 160m, 80m, 40m, 20m, 10m, across 41 UTC dates. Heard between 2026-04-21 and 2026-07-18.
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 YU7GMN worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by YU7GMN
Approximate centre of KN05, decoded 2026-07-18 15:42 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 | YU7GMN S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-18 06:26 | 10m | - / -1 | RV6BT | -13 / - | 5 | ✓ Closing fragment |
| 07-17 07:11 | 10m | - / - | RN6MA | -5 / - | 2 | ✓ Closing fragment |
| 07-02 19:15 | 160m | +6 / - | RT2P | - / - | 2 | Partial capture |
| 07-02 19:12 | 160m | +2 / -9 | UA3ZUX | -2 / +4 | 5 | ✓ Full exchange observed |
| 06-15 07:58 | 40m | -5 / - | I4VJC | - / +4 | 2 | ✓ Closing fragment |
| 06-15 07:49 | 40m | -4 / - | PD0BN | - / -3 | 3 | ✓ Closing fragment |
| 06-15 07:43 | 40m | -6 / - | SP4VIT | -18 / - | 4 | ✓ Full exchange observed |
| 06-15 07:37 | 40m | - / - | E75FM | -3 / - | 3 | Partial capture |
| 06-15 07:30 | 40m | -2 / - | DL5JBW | -19 / +5 | 3 | ✓ Closing observed |
| 06-15 07:24 | 40m | +2 / - | YT2FA | - / - | 2 | ✓ Closing fragment |
| 06-15 07:22 | 40m | -2 / - | R3DIH | - / +7 | 2 | ✓ Closing fragment |
| 06-15 07:18 | 40m | -1 / - | F4EXC | - / -6 | 3 | ✓ Closing fragment |
| 06-15 07:08 | 40m | -2 / - | F5NNN | - / -20 | 3 | Partial capture |
| 06-15 06:58 | 40m | -1 / - | IU2KNG | -9 / +2 | 6 | ✓ Closing observed |
| 06-15 06:52 | 40m | +2 / - | 4O4DB | - / - | 2 | ✓ Closing fragment |
| 06-14 15:37 | 40m | -2 / - | US3EX | - / -10 | 2 | ✓ Closing fragment |
| 06-14 15:32 | 40m | +6 / - | DF5DY | -10 / -14 | 4 | ✓ Closing observed |
| 06-14 15:28 | 40m | +3 / - | SP5DFK | -18 / - | 2 | ✓ Closing observed |
| 06-14 15:27 | 40m | +2 / - | RV3DNP | - / -6 | 2 | ✓ Closing fragment |
| 06-13 08:40 | 40m | -5 / 0 | IZ3KVD | -18 / +9 | 5 | ✓ Full exchange observed |
| 06-13 08:33 | 40m | -3 / - | IR5RTSE | - / - | 2 | Partial capture |
| 06-13 08:23 | 40m | -2 / - | <...> | - / - | 6 | Partial capture |
| 06-13 08:22 | 40m | -2 / - | DF26FIFA | - / - | 3 | Partial capture |
| 06-13 08:17 | 40m | -1 / - | F1IQH | - / -3 | 4 | ✓ Closing fragment |
| 06-13 08:08 | 40m | +2 / - | HB10GBT | - / 0 | 4 | Partial capture |
| 06-13 08:03 | 40m | -3 / -6 | DJ0BS | -17 / -3 | 4 | ✓ Full exchange observed |
| 06-13 06:46 | 40m | -2 / +2 | OK1DBE | -8 / - | 5 | ✓ Full exchange observed |
| 06-13 06:43 | 40m | -6 / 0 | SQ2BXI | -14 / +1 | 4 | ✓ Full exchange observed |
| 06-13 06:41 | 40m | -4 / - | SP6AMK | - / -13 | 3 | ✓ Closing fragment |
| 06-13 06:39 | 40m | +1 / - | SP9JBP | -18 / - | 3 | ✓ Closing observed |
| 06-13 06:36 | 40m | -1 / -7 | UA3DPM | -15 / -3 | 4 | ✓ Full exchange observed |
| 06-13 06:34 | 40m | -2 / - | EA5XC | - / -16 | 3 | Partial capture |
| 06-13 06:26 | 40m | +2 / - | RN1TV | - / -9 | 2 | ✓ Closing fragment |
| 06-13 06:19 | 40m | -2 / - | SQ9PCH | - / - | 2 | ✓ Closing fragment |
| 06-13 06:16 | 40m | +6 / +4 | I8QAA | -20 / - | 4 | ✓ Full exchange observed |
| 06-13 06:11 | 40m | -1 / - | SP5LST | - / +10 | 2 | ✓ Closing fragment |
| 06-13 06:05 | 40m | +2 / - | SP5ZNX | - / -6 | 2 | ✓ Closing fragment |
| 06-13 06:02 | 40m | 0 / - | PD4RJ | -18 / -14 | 3 | ✓ Closing observed |
| 06-13 06:01 | 20m | - / - | I8QAA | -3 / - | 2 | Partial capture |
| 06-13 05:51 | 40m | - / - | PD4RJ | -20 / - | 4 | Partial capture |
| 06-13 05:47 | 40m | -5 / -15 | G0BLB | -11 / -8 | 7 | ✓ Full exchange observed |
| 06-13 05:42 | 40m | -2 / - | IZ5HEV | - / -9 | 2 | ✓ Closing fragment |
| 06-13 05:40 | 40m | -3 / - | SP5DUJ | - / -13 | 2 | ✓ Closing fragment |
| 06-13 05:35 | 40m | -3 / -11 | F5HDN | -14 / -10 | 9 | ✓ Full exchange observed |
| 06-13 05:30 | 40m | 0 / - | EA9AR | - / -14 | 2 | ✓ Closing fragment |
| 06-13 05:28 | 40m | -1 / - | SQ8V | - / +3 | 2 | ✓ Closing fragment |
| 06-12 17:18 | 40m | +3 / - | UA9SY | - / -13 | 5 | Partial capture |
| 06-12 17:16 | 40m | +6 / - | UN7PTN | - / -7 | 2 | ✓ Closing fragment |
| 06-12 17:11 | 40m | 0 / -10 | UW5ESX | -8 / -25 | 5 | Partial capture |
| 06-12 17:08 | 40m | +2 / -11 | EU2ABM | -17 / -4 | 6 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 080215 -5 1618 CQ YU7GMN KN05 (x15)
UTC dB Audio Message 071130 -6 1945 YU7GMN RN6MA +19 (x2) 062600 -15 1485 YU7GMN RV6BT KN94 (x5)
UTC dB Audio Message 173915 -3 1156 CQ YU7GMN KN05 (x4) 191215 -4 1796 YU7GMN UA3ZUX KO90 191230 +2 2204 UA3ZUX YU7GMN +04 191245 -4 1796 YU7GMN UA3ZUX R-09 191300 +2 2204 UA3ZUX YU7GMN RR73 191315 +1 1796 YU7GMN UA3ZUX 73 191330 +3 2204 CQ YU7GMN KN05 (x4) 191545 +5 2204 RT2P YU7GMN KN05 (x2)
UTC dB Audio Message 151230 -19 1775 YU7GMN R4FDW +01 (x3) 020730 -19 2318 YU7GMN NV1U FN31 022300 -15 1418 YU7GMN R9HAK NO26 025445 -2 843 YU7GMN RA9YJU NO23 (x2) 163130 -2 670 YU7GMN IV3JRY JN66 (x3) 160600 -10 618 YU7GMN <...> -14 (x3) 060145 -6 1469 YU7GMN I8QAA JN70 (x2)
UTC dB Audio Message 042800 +8 252 YU7GMN UX7QV KN29 (x4)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.