HB9HNU — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving HB9HNU, decoded by SO8OO in southeastern Poland. 692 related FT8 messages, 432 CQ messages, observed on 40m, 20m, 10m, across 11 UTC dates. Heard between 2026-05-09 and 2026-08-05.
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 HB9HNU worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by HB9HNU
Approximate centre of JN37, decoded 2026-08-05 09:56 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 | HB9HNU S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-25 13:47 | 20m | - / -8 | R3PLA | -15 / - | 3 | ✓ Closing fragment |
| 07-25 13:31 | 20m | -22 / - | YU1TP | - / +2 | 2 | ✓ Closing fragment |
| 07-22 18:41 | 20m | - / - | SP3XR | -5 / - | 6 | Partial capture |
| 07-22 18:06 | 20m | -16 / - | G1DOC | - / -9 | 2 | Partial capture |
| 07-22 17:57 | 20m | - / - | M7NFV | -18 / - | 3 | Partial capture |
| 07-22 17:47 | 20m | -9 / - | DL2YMG | - / +8 | 2 | ✓ Closing fragment |
| 07-22 17:32 | 20m | - / - | DJ8UU | -14 / - | 4 | Partial capture |
| 07-22 17:30 | 20m | - / -13 | DL5BAE | -20 / - | 2 | ✓ Closing fragment |
| 07-22 17:07 | 20m | - / - | F/PE10JR | -4 / - | 3 | Partial capture |
| 07-22 17:07 | 20m | - / - | PA7ZZ | -15 / - | 4 | Partial capture |
| 07-22 17:00 | 20m | - / - | PE9JAN | -8 / - | 3 | Partial capture |
| 07-22 16:56 | 20m | - / -9 | DB1EF | -18 / - | 3 | ✓ Closing fragment |
| 07-21 11:44 | 20m | - / - | IK4LZH | +4 / - | 3 | Partial capture |
| 07-21 11:43 | 20m | - / - | F1PPH | -16 / - | 7 | Partial capture |
| 07-21 11:43 | 20m | - / -6 | PD0HLA | -13 / - | 3 | Partial capture |
| 07-21 11:35 | 10m | - / - | SV2AOB | -12 / - | 2 | Partial capture |
| 07-21 11:14 | 10m | -14 / - | YO3GNF | - / - | 2 | ✓ Closing fragment |
| 07-21 11:04 | 10m | - / -11 | SV6DBG | -17 / - | 3 | Partial capture |
| 07-21 10:47 | 10m | -9 / - | YO3GNF | - / -16 | 6 | Partial capture |
| 07-21 10:36 | 10m | - / - | DL3MIB | -16 / - | 2 | Partial capture |
| 07-21 10:29 | 10m | -6 / - | I0KNX | - / - | 2 | ✓ Closing fragment |
| 07-21 10:28 | 10m | -10 / - | MW0KJN | - / - | 2 | ✓ Closing fragment |
| 07-21 10:23 | 10m | -12 / - | EA1AOC | - / -4 | 2 | ✓ Closing fragment |
| 07-21 10:22 | 10m | -11 / - | SQ5WBW | - / +2 | 2 | ✓ Closing fragment |
| 07-21 10:10 | 10m | - / - | IZ5SIH | -12 / - | 3 | Partial capture |
| 07-21 10:00 | 10m | -16 / - | IQ4JO | -13 / - | 2 | ✓ Closing observed |
| 07-21 09:45 | 10m | - / -15 | F4FSY | -13 / - | 2 | Partial capture |
| 07-21 09:44 | 10m | - / +10 | F1ODM | -18 / - | 4 | Partial capture |
| 07-21 09:42 | 10m | -11 / - | SV9MBH | - / -7 | 2 | ✓ Closing fragment |
| 07-21 09:33 | 10m | -20 / - | EA3FZN | - / - | 2 | ✓ Closing fragment |
| 07-21 09:30 | 10m | -20 / - | SA5NTK | - / -3 | 2 | ✓ Closing fragment |
| 07-21 09:29 | 10m | -19 / - | F5DGQ | - / - | 2 | ✓ Closing fragment |
| 07-21 08:54 | 10m | - / - | RX6FN | -7 / - | 3 | Partial capture |
| 07-21 08:51 | 10m | - / - | F4DNU | -17 / - | 2 | Partial capture |
| 07-21 08:47 | 10m | -7 / - | YO9FDG | - / -18 | 5 | ✓ Closing fragment |
| 07-21 08:46 | 10m | -3 / +1 | YT1DDL | -16 / -24 | 5 | ✓ Full exchange observed |
| 07-21 08:42 | 10m | -10 / - | G4ZCN | - / +10 | 5 | Partial capture |
| 07-21 08:39 | 10m | - / -15 | F1PBZ | -6 / - | 2 | Partial capture |
| 07-19 13:08 | 10m | - / - | LY3GY | -18 / - | 2 | Partial capture |
| 07-19 12:52 | 10m | -19 / - | DO7HZ | - / +1 | 2 | ✓ Closing fragment |
| 07-19 12:43 | 10m | -19 / - | DM3NA | - / +8 | 2 | ✓ Closing fragment |
| 07-19 12:33 | 10m | -16 / - | DL8UVG | - / -4 | 3 | Partial capture |
| 07-19 12:23 | 10m | -12 / - | OZ1SMB | - / - | 2 | ✓ Closing fragment |
| 07-19 12:22 | 10m | -12 / - | UT4WT | - / - | 2 | ✓ Closing fragment |
| 07-19 12:17 | 10m | -14 / - | UT3VL | -7 / +3 | 5 | Partial capture |
| 07-19 12:11 | 10m | -16 / - | R4AE | - / -4 | 3 | ✓ Closing fragment |
| 07-19 11:57 | 10m | -17 / - | SP9Y | - / +2 | 3 | ✓ Closing fragment |
| 07-19 11:52 | 10m | -16 / - | SP5DFK | - / -11 | 3 | Partial capture |
| 07-19 11:36 | 10m | -14 / - | DC7KM | - / - | 2 | ✓ Closing fragment |
| 07-19 11:29 | 10m | -20 / - | EA4IDN | - / - | 5 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 134345 -19 1223 CQ HB9HNU JN37 134730 -14 1323 HB9HNU R3PLA KO84 (x3) 134845 -22 1323 CQ HB9HNU JN37 (x7) 095445 +9 2771 HB9HNU F1PBZ -13 095600 -11 1486 CQ HB9HNU JN37 (x2) 095715 -13 581 HB9HNU IW2DNI JN45
UTC dB Audio Message 113200 -11 1225 CQ HB9HNU JN37 (x5) 113545 -13 2208 HB9HNU SV2AOB KN10 113600 -13 1226 CQ HB9HNU JN37 113615 -12 2207 HB9HNU SV2AOB KN10 113630 -11 1226 CQ HB9HNU JN37 (x7)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.