F4HLN — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving F4HLN, decoded by SO8OO in southeastern Poland. 316 related FT8 messages, 31 CQ messages, observed on 40m, 20m, 10m, across 31 UTC dates. Heard between 2026-05-06 and 2026-07-03.
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 F4HLN worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by F4HLN
Approximate centre of JN33, decoded 2026-07-03 12:03 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 | F4HLN S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-03 12:15 | 20m | - / - | DA1MHH | -21 / - | 4 | Partial capture |
| 07-03 12:03 | 20m | -13 / - | YO0WWA | - / - | 2 | Partial capture |
| 07-03 12:01 | 20m | -8 / -12 | DB2VS | -24 / +3 | 5 | ✓ Full exchange observed |
| 07-03 11:59 | 20m | -7 / - | YL3MJ | - / - | 2 | Partial capture |
| 07-03 11:56 | 20m | -11 / - | K2I | - / - | 2 | Partial capture |
| 07-03 11:55 | 20m | -10 / - | F4LNC | - / +8 | 2 | ✓ Closing fragment |
| 06-30 09:53 | 10m | - / - | F1OUN | -16 / - | 2 | ✓ Closing fragment |
| 06-30 09:48 | 10m | - / +9 | OZ7FOC | -22 / - | 2 | ✓ Closing fragment |
| 06-29 13:47 | 10m | - / +4 | F4ASA | -20 / - | 2 | ✓ Closing fragment |
| 06-28 13:30 | 20m | -16 / - | KF0YOB | - / - | 2 | ✓ Closing fragment |
| 06-28 13:28 | 20m | -20 / - | IU2BZV | - / -6 | 3 | ✓ Closing fragment |
| 06-27 12:54 | 10m | - / -4 | F4LNM | -16 / - | 3 | ✓ Closing fragment |
| 06-20 13:08 | 20m | - / - | EA3HMM | -14 / - | 3 | Partial capture |
| 06-20 13:01 | 20m | - / - | EA3HMM | -16 / - | 2 | Partial capture |
| 06-20 12:51 | 20m | - / -24 | YO6OGW | +8 / - | 3 | ✓ Closing fragment |
| 06-20 12:42 | 20m | - / -6 | ON1AEY | -6 / - | 4 | Partial capture |
| 06-20 12:20 | 20m | - / -10 | LA8ENA | -8 / - | 2 | ✓ Closing fragment |
| 06-19 13:42 | 20m | - / - | F5ADE | -4 / - | 4 | Partial capture |
| 06-19 13:41 | 20m | - / - | ON1AEY | -6 / - | 6 | Partial capture |
| 06-19 13:40 | 20m | - / - | G6PWS | -16 / - | 2 | Partial capture |
| 06-19 13:40 | 20m | - / - | M1CYK | -21 / - | 2 | Partial capture |
| 06-19 13:33 | 20m | - / - | PE1NPS | -8 / - | 4 | Partial capture |
| 06-19 13:21 | 20m | - / -13 | LA5ZUA | -13 / - | 5 | ✓ Closing fragment |
| 06-19 09:09 | 20m | - / -10 | TF5B | -4 / - | 2 | ✓ Closing fragment |
| 06-19 09:04 | 20m | - / - | DL3MIB | -5 / - | 3 | Partial capture |
| 06-19 08:52 | 20m | - / - | DB1SN | -14 / - | 2 | Partial capture |
| 06-17 14:52 | 20m | - / -9 | LZ4VR | -3 / - | 3 | ✓ Closing fragment |
| 06-15 14:37 | 20m | - / -18 | G4UJS | -12 / - | 2 | ✓ Closing fragment |
| 06-15 14:35 | 20m | - / -11 | PD0HLA | -9 / - | 3 | Partial capture |
| 06-15 14:29 | 20m | - / - | G4DBW | +4 / - | 2 | Partial capture |
| 06-15 14:22 | 20m | - / -11 | F4LCB | -14 / - | 2 | ✓ Closing fragment |
| 06-15 14:19 | 20m | - / 0 | ON3JDK | -22 / - | 2 | Partial capture |
| 06-15 14:19 | 20m | - / -11 | PD0HLA | -10 / - | 3 | Partial capture |
| 06-15 14:15 | 20m | - / -17 | F4LNM | +4 / - | 3 | ✓ Closing fragment |
| 06-15 14:15 | 20m | - / +3 | OS4K | -16 / - | 2 | Partial capture |
| 06-15 13:38 | 10m | -17 / - | CT1EDK | - / - | 2 | Partial capture |
| 06-14 13:03 | 20m | - / -10 | PA3BMB | -18 / - | 2 | ✓ Closing fragment |
| 06-14 13:02 | 20m | - / - | RV3GZ | -12 / - | 2 | Partial capture |
| 06-14 13:01 | 20m | - / - | EA5JUX | -10 / - | 2 | Partial capture |
| 06-13 09:57 | 20m | - / -11 | SV1EAG | +6 / - | 2 | ✓ Closing fragment |
| 06-13 09:55 | 20m | -24 / - | OZ7DR | -14 / -5 | 2 | ✓ Closing observed |
| 06-12 15:33 | 20m | - / - | YO6LM | -8 / - | 2 | Partial capture |
| 06-12 15:03 | 20m | - / -16 | SV1EAG | -24 / - | 2 | Partial capture |
| 06-11 13:32 | 10m | - / - | DK7UY | -15 / - | 2 | Partial capture |
| 06-11 13:24 | 20m | 0 / - | G4YLJ | - / - | 2 | ✓ Closing fragment |
| 06-11 13:23 | 20m | +4 / - | PD4RJ | - / - | 2 | Partial capture |
| 06-10 15:13 | 20m | -20 / - | YO6OGW | - / +10 | 4 | ✓ Closing fragment |
| 06-10 15:11 | 20m | -18 / - | LZ1BT | - / -6 | 5 | ✓ Closing fragment |
| 06-10 14:56 | 10m | - / -9 | PS8CW | -18 / - | 2 | ✓ Closing fragment |
| 06-10 14:53 | 10m | - / -9 | DN9NP | -19 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 115915 -6 1771 YL3MJ F4HLN JN33 (x2) 120030 -8 1678 UA9QFF F4HLN JN33 120130 -6 1690 DB2VS F4HLN JN33 (x2) 120215 -24 1690 F4HLN DB2VS -12 120230 -9 1690 DB2VS F4HLN R+03 (x2) 120345 -13 1623 YO0WWA F4HLN JN33 (x2) 121145 -14 1435 F4HLN DA1MHH -20 (x5)
UTC dB Audio Message 125630 -16 1647 F4HLN F4LNM 73 134700 -23 1375 F4HLN F4ASA +04 (x2) 093930 -24 1645 DG2SAT F4HLN +08 094430 -18 1279 OZ7FOC F4HLN JN33 094815 -22 1279 F4HLN OZ7FOC +09 (x2) 095100 -23 1577 EA5J F4HLN 73 095300 -18 1179 F4HLN F1OUN RR73 (x2) 100700 -23 1647 CQ F4HLN JN33 (x3) 101445 -19 1719 F4HLN PD1SL -03 124600 -24 1591 CT7ATA F4HLN JN33
UTC dB Audio Message 132215 -18 1589 F4HLN DD5DD JO50 132645 -4 1046 F4HLN TK5IH JN41 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.