HA5KN — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving HA5KN, decoded by SO8OO in southeastern Poland. 540 related FT8 messages, 21 CQ messages, observed on 80m, 40m, 20m, 10m, across 73 UTC dates. Heard between 2026-05-26 and 2026-08-24.
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 HA5KN worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by HA5KN
Approximate centre of JN97, decoded 2026-08-23 19:10 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 | HA5KN S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 19:08 | 20m | -6 / - | XU7O | - / - | 6 | Partial capture |
| 08-23 19:04 | 20m | - / 0 | F4NBB | +2 / - | 2 | ✓ Closing fragment |
| 08-23 08:35 | 20m | - / -7 | DB4MLA | -8 / - | 3 | ✓ Closing fragment |
| 08-22 05:54 | 40m | +4 / - | <...> | - / - | 16 | Partial capture |
| 08-21 19:01 | 40m | +2 / - | <...> | - / -8 | 2 | Partial capture |
| 08-21 06:18 | 40m | +6 / - | <...> | - / +2 | 2 | Partial capture |
| 08-20 05:48 | 40m | +9 / -4 | DH5LS | -14 / -2 | 6 | ✓ Full exchange observed |
| 08-19 06:43 | 40m | -6 / -6 | DH9DR | -16 / -7 | 4 | ✓ Full exchange observed |
| 08-19 06:38 | 40m | -8 / - | SP5ROM | - / - | 5 | Partial capture |
| 08-18 19:15 | 40m | -2 / -9 | UR5YPV | -15 / 0 | 7 | ✓ Full exchange observed |
| 08-18 15:43 | 40m | -10 / - | DG4MDO | - / - | 4 | Partial capture |
| 08-18 15:41 | 40m | -11 / - | DA1TE | - / - | 5 | Partial capture |
| 08-18 15:33 | 40m | -9 / - | OK1VCB | - / - | 10 | Partial capture |
| 08-18 15:29 | 40m | -10 / - | DL1LKG | - / - | 7 | Partial capture |
| 08-18 15:20 | 40m | -11 / - | PD9HIX | - / - | 11 | Partial capture |
| 08-17 16:49 | 40m | -6 / - | <...> | - / -12 | 5 | Partial capture |
| 08-17 16:46 | 40m | -6 / - | 8B81JG | - / - | 3 | Partial capture |
| 08-17 16:45 | 40m | +2 / - | <...> | - / - | 2 | Partial capture |
| 08-16 09:43 | 20m | -6 / - | F5TFB | - / - | 8 | Partial capture |
| 08-16 08:14 | 20m | - / -3 | GB0CSL | -10 / - | 2 | ✓ Closing fragment |
| 08-16 06:53 | 40m | -6 / - | EA5DKA | - / - | 5 | Partial capture |
| 08-16 05:40 | 40m | - / -23 | M0LAD | -9 / - | 2 | ✓ Closing fragment |
| 08-14 19:25 | 40m | - / - | DL9KM | -18 / - | 5 | Partial capture |
| 08-14 19:25 | 40m | -9 / -9 | UR4UNR/P | -6 / -2 | 4 | ✓ Full exchange observed |
| 08-14 19:07 | 40m | -8 / - | <...> | - / -11 | 7 | Partial capture |
| 08-14 19:00 | 40m | -10 / - | OH5CY | - / +1 | 4 | ✓ Closing fragment |
| 08-12 06:59 | 40m | -7 / - | G3MOD | - / - | 5 | Partial capture |
| 08-12 06:54 | 40m | -6 / - | SM0LPO | - / - | 2 | ✓ Closing fragment |
| 08-10 07:34 | 20m | -10 / - | PD0U | - / - | 2 | Partial capture |
| 08-10 07:02 | 20m | - / -11 | 8S7DL | -15 / - | 3 | ✓ Closing fragment |
| 08-10 06:38 | 20m | - / +9 | F4HQL | -8 / - | 2 | ✓ Closing fragment |
| 08-09 13:28 | 20m | -8 / - | PD1ABY | - / - | 2 | Partial capture |
| 08-09 11:12 | 20m | - / -9 | DK3BK | -10 / - | 2 | ✓ Closing fragment |
| 08-08 08:45 | 40m | -11 / - | DL3KCQ | - / - | 3 | Partial capture |
| 08-08 08:32 | 40m | -11 / - | OH5KNL | - / -9 | 3 | ✓ Closing fragment |
| 08-06 06:40 | 40m | -7 / - | <...> | - / -10 | 8 | Partial capture |
| 08-06 06:34 | 40m | -5 / - | DF9HT/P | - / - | 10 | Partial capture |
| 08-06 06:31 | 40m | - / - | DL9KM | -13 / - | 7 | Partial capture |
| 08-06 06:29 | 40m | -7 / - | OR7K | - / - | 3 | ✓ Closing fragment |
| 08-06 05:39 | 40m | -10 / - | F4NGR | - / - | 5 | Partial capture |
| 08-06 05:10 | 40m | - / -2 | SP2IHI | -8 / - | 2 | ✓ Closing fragment |
| 08-05 15:52 | 20m | - / - | RZ4FWA | -15 / - | 3 | Partial capture |
| 08-05 11:19 | 20m | - / -10 | R4FDW | -20 / - | 10 | Partial capture |
| 08-05 06:33 | 40m | -10 / - | F5MJN | - / - | 6 | Partial capture |
| 08-04 13:48 | 20m | -10 / - | G6UJJ | - / - | 3 | Partial capture |
| 08-04 13:38 | 20m | - / - | PD1ADA | -13 / - | 8 | Partial capture |
| 08-03 15:19 | 20m | - / +1 | IK5EEA | -11 / - | 5 | Partial capture |
| 08-03 15:16 | 20m | - / - | PD2WL | -14 / - | 2 | Partial capture |
| 08-03 09:42 | 20m | - / -19 | YO1BRANCUSI | -10 / - | 2 | Partial capture |
| 08-02 18:37 | 20m | - / +3 | G7SQW | -9 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 094700 -9 2694 F5TFB HA5KN JN97 102915 -12 2696 HI8J HA5KN JN97 092300 -8 2647 HA5KN DF3WI/QRP -13 083515 -6 208 HA5KN DB4MLA -07 (x3) 190400 +4 1076 HA5KN F4NBB +00 (x2) 190815 +0 2698 XU7O HA5KN JN97 (x6) 085600 -18 1290 HA5KN II7MGBR -03
UTC dB Audio Message 055515 +6 2659 <...> HA5KN JN97 (x15)
UTC dB Audio Message 070630 -1 2610 UT4VL HA5KN JN97 (x5) 070845 -18 1784 HA5KN RN1CW KO59 (x3) 071115 -2 2607 HA5KN UR5EPZ 73 095145 -13 1712 HA5KN DN9DSP +00 (x2) 065630 -12 918 HA5KN DO2PY -16 (x2) 070100 -12 2618 HA5KN <...> -09 105600 -11 295 HA5KN PG4T -11
UTC dB Audio Message 180300 +7 2605 HA5KN 9A4ZM -05 (x2) 180615 +0 2609 9A4ZM HA5KN R-08 (x13)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.