DN9MJK — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DN9MJK, decoded by SO8OO in southeastern Poland. 304 related FT8 messages, 208 CQ messages, observed on 10m, across 21 UTC dates. Heard between 2026-06-01 and 2026-08-22.
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 DN9MJK worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DN9MJK
Approximate centre of JO31, decoded 2026-08-22 18:32 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 | DN9MJK S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 18:21 | 10m | -19 / - | PY5TD | - / +1 | 5 | Partial capture |
| 08-22 18:10 | 10m | -17 / - | EB2EMZ | - / -11 | 10 | Partial capture |
| 08-21 13:35 | 10m | -14 / - | HB9FLH | - / -6 | 2 | ✓ Closing fragment |
| 08-21 13:31 | 10m | -15 / - | IW8EYF | - / -10 | 4 | ✓ Closing fragment |
| 08-21 12:46 | 10m | -17 / - | OK2XCG | - / -23 | 4 | ✓ Closing fragment |
| 08-21 12:39 | 10m | -17 / - | F1MBL | - / +5 | 2 | ✓ Closing fragment |
| 08-21 12:14 | 10m | -22 / - | LA5PY | - / -2 | 2 | ✓ Closing fragment |
| 08-21 12:11 | 10m | -20 / - | OZ1LGJ | - / +9 | 2 | ✓ Closing fragment |
| 08-21 11:50 | 10m | -24 / - | YO4GIY | -21 / -2 | 3 | ✓ Closing observed |
| 08-21 11:48 | 10m | - / -9 | IK4LZH | +13 / - | 3 | ✓ Closing fragment |
| 08-16 11:39 | 10m | -18 / - | SP5SJL | - / - | 2 | ✓ Closing fragment |
| 08-16 11:38 | 10m | -18 / - | F6FHZ | - / +9 | 2 | ✓ Closing fragment |
| 08-16 11:15 | 10m | -16 / - | UR5KAN | - / -8 | 15 | Partial capture |
| 08-16 11:11 | 10m | -10 / - | F4FSY | -14 / -13 | 8 | ✓ Closing observed |
| 08-16 10:55 | 10m | -19 / - | RU6UR | - / -11 | 7 | Partial capture |
| 08-13 09:48 | 10m | -18 / - | M0PBG | - / +4 | 11 | Partial capture |
| 08-13 09:45 | 10m | -16 / - | EA4ZM | - / - | 4 | Partial capture |
| 08-13 08:23 | 10m | - / - | R7OV | -24 / - | 2 | Partial capture |
| 08-12 21:16 | 10m | -16 / - | CS7AFM | - / -6 | 4 | ✓ Closing fragment |
| 08-12 21:10 | 10m | -17 / - | EB2EMZ | - / -9 | 8 | Partial capture |
| 08-12 21:07 | 10m | -13 / - | CS7AFM | - / -9 | 6 | Partial capture |
| 08-12 21:06 | 10m | - / - | DD5GG | -22 / - | 3 | Partial capture |
| 08-11 15:22 | 10m | - / - | ON7DE | -23 / - | 4 | Partial capture |
| 08-11 09:38 | 10m | - / 0 | EA3CU | -11 / - | 4 | ✓ Closing fragment |
| 07-25 16:28 | 10m | -21 / - | IT9JRU | - / -16 | 7 | Partial capture |
| 07-25 16:24 | 10m | -18 / - | RK6OQ | - / -13 | 4 | Partial capture |
| 07-19 10:12 | 10m | -13 / - | DL2DBR | - / -10 | 3 | ✓ Closing fragment |
| 07-19 10:07 | 10m | -17 / - | EA1C | - / +1 | 3 | ✓ Closing fragment |
| 07-19 09:25 | 10m | -12 / - | HG5OEV | - / -1 | 9 | Partial capture |
| 07-19 09:23 | 10m | -18 / - | UR5FBD | - / +2 | 2 | ✓ Closing fragment |
| 07-19 09:08 | 10m | -15 / - | DN9SGE | -12 / -16 | 12 | Partial capture |
| 07-19 08:46 | 10m | -14 / - | IU7QBB | - / - | 2 | ✓ Closing fragment |
| 07-18 16:50 | 10m | -11 / - | RK6OQ | - / -8 | 3 | Partial capture |
| 07-18 16:47 | 10m | -13 / -3 | IK7YZB | -15 / -1 | 4 | Partial capture |
| 07-18 16:47 | 10m | -8 / -2 | R3KF | -4 / - | 3 | ✓ Closing observed |
| 07-18 15:01 | 10m | - / - | LZ3CB | +7 / - | 4 | ✓ Closing fragment |
| 07-18 07:11 | 10m | - / +4 | IU8ADS | -2 / - | 2 | ✓ Closing fragment |
| 07-18 07:03 | 10m | - / - | IU8ADS | -1 / - | 2 | Partial capture |
| 07-11 18:14 | 10m | - / -6 | DA6PP | -19 / - | 3 | ✓ Closing fragment |
| 07-11 06:43 | 10m | -8 / - | R7RAE | - / +7 | 2 | ✓ Closing fragment |
| 07-10 21:02 | 10m | -22 / - | IW7ED | - / -15 | 3 | ✓ Closing fragment |
| 07-10 20:39 | 10m | -20 / +7 | PD0IFI | -12 / - | 4 | ✓ Closing observed |
| 07-10 20:21 | 10m | -22 / - | IW7ED | - / -11 | 2 | Partial capture |
| 07-10 20:18 | 10m | -20 / - | IK4LZH | - / - | 2 | Partial capture |
| 07-10 20:17 | 10m | -21 / - | SP5JET | - / +3 | 2 | Partial capture |
| 07-10 20:14 | 10m | -20 / - | YO5IM | - / - | 2 | ✓ Closing fragment |
| 07-10 20:06 | 10m | -15 / - | 9A2KS | - / -14 | 8 | Partial capture |
| 07-10 20:02 | 10m | -14 / - | G0AZH | - / -20 | 3 | ✓ Closing fragment |
| 07-10 20:01 | 10m | -11 / - | 9A2KS | - / -18 | 3 | Partial capture |
| 07-10 19:58 | 10m | -10 / - | SP9UPH | - / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 181430 -15 1845 EB2EMZ DN9MJK -11 181700 -22 1844 CQ DN9MJK JO31 182000 -16 1844 PP5GER DN9MJK -01 182030 -18 1844 DO4AB DN9MJK RR73 182130 -19 1844 PY5TD DN9MJK +01 (x5) 182830 -19 1843 CQ DN9MJK JO31 (x6)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.