F4HZA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving F4HZA, decoded by SO8OO in southeastern Poland. 103 related FT8 messages, 56 CQ messages, observed on 80m, 40m, 20m, across 14 UTC dates. Heard between 2026-05-14 and 2026-08-02.
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 F4HZA worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by F4HZA
Approximate centre of JN18, decoded 2026-08-02 13:10 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 | F4HZA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-02 13:12 | 20m | -3 / - | OE5WRO | - / -5 | 5 | ✓ Closing fragment |
| 08-02 13:11 | 20m | -6 / - | SP2LNY | - / - | 2 | ✓ Closing fragment |
| 08-02 13:07 | 20m | -7 / - | KC8QDQ | - / -18 | 2 | ✓ Closing fragment |
| 08-02 13:03 | 20m | -5 / - | HI8ML | - / - | 3 | Partial capture |
| 07-17 09:08 | 20m | -8 / - | SM0EJR | - / -17 | 2 | ✓ Closing fragment |
| 07-17 05:17 | 20m | - / - | UA3ZQN | -15 / - | 3 | Partial capture |
| 07-14 16:11 | 20m | -19 / - | 7Z1BM | - / - | 2 | Partial capture |
| 07-13 15:59 | 20m | - / -2 | F1PBZ | 0 / - | 2 | Partial capture |
| 06-14 12:32 | 20m | -14 / +2 | PA2KV | -12 / -14 | 3 | ✓ Full exchange observed |
| 06-14 12:30 | 20m | - / -9 | R5AV | -3 / - | 2 | Partial capture |
| 06-14 07:53 | 40m | - / -6 | HA5KN | -7 / - | 10 | Partial capture |
| 06-13 21:20 | 80m | -16 / - | ON6CQ | - / -16 | 2 | ✓ Closing fragment |
| 06-13 21:19 | 80m | -18 / - | DL1AG | -14 / -9 | 3 | ✓ Closing observed |
| 06-11 10:58 | 20m | -9 / - | PZ5RA | - / - | 3 | Partial capture |
| 06-11 10:53 | 20m | - / - | R3BGU | +7 / - | 2 | Partial capture |
| 06-11 10:46 | 20m | -9 / 0 | IK2CMI | -6 / -14 | 4 | ✓ Full exchange observed |
| 06-07 20:35 | 20m | - / - | TM43RCP | +1 / - | 3 | Partial capture |
| 06-07 20:35 | 20m | +9 / - | WA4FU | - / -8 | 3 | ✓ Closing fragment |
| 06-07 20:33 | 20m | +5 / - | WA2BOT | - / - | 2 | Partial capture |
| 06-07 20:25 | 20m | +6 / - | UR5WCS | - / -13 | 3 | ✓ Closing fragment |
| 06-07 13:54 | 20m | -2 / - | F5ILV | -9 / - | 3 | ✓ Closing observed |
| 06-07 13:27 | 20m | +7 / - | DK8MT | - / -19 | 2 | ✓ Closing fragment |
| 06-04 11:16 | 20m | - / - | 2E0UMK | -16 / - | 6 | Partial capture |
| 05-28 11:12 | 20m | -17 / - | IU8UHK | - / -14 | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 130545 -9 2101 CQ F4HZA JN18 a1 (x3) 130745 -6 2101 KC8QDQ F4HZA -18 (x2) 130915 -5 2101 CQ F4HZA JN18 (x3) 131115 -3 2101 SP2LNY F4HZA +12 (x2) 131245 -3 2101 OE5WRO F4HZA -05 (x5)
UTC dB Audio Message 075300 -23 1847 F1PSX F4HZA +07 075315 -9 2645 F4HZA HA5KN JN97 (x10)
UTC dB Audio Message 211900 -19 1813 DL1AG F4HZA -09 (x2) 211945 -14 1813 F4HZA DL1AG 73 212000 -19 1813 ON6CQ F4HZA -16 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.