KA4ACE — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving KA4ACE, decoded by SO8OO in southeastern Poland. 199 related FT8 messages, 4 CQ messages, observed on 40m, 20m, 10m, across 28 UTC dates. Heard between 2026-05-25 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 KA4ACE worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by KA4ACE
Approximate centre of EM92, decoded 2026-08-24 02:27 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 | KA4ACE S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 02:32 | 40m | -21 / -17 | RZ6L | -6 / -5 | 5 | Partial capture |
| 08-24 02:27 | 40m | -21 / - | KQ4SUB | - / -3 | 2 | Partial capture |
| 08-24 02:23 | 40m | -24 / - | W2TP | -10 / - | 2 | ✓ Closing observed |
| 08-14 02:22 | 20m | - / -19 | UR3LM | -2 / - | 3 | ✓ Closing fragment |
| 08-12 01:06 | 40m | - / -5 | W1RQ | -6 / - | 2 | ✓ Closing fragment |
| 08-11 23:55 | 40m | - / -15 | YO6LM | -8 / - | 2 | Partial capture |
| 08-11 23:37 | 40m | - / -21 | DK2FM | -9 / - | 5 | ✓ Closing fragment |
| 08-08 02:04 | 40m | - / -12 | R2EN | -12 / - | 2 | Partial capture |
| 08-07 01:53 | 40m | - / -16 | UR5QW | -19 / - | 2 | Partial capture |
| 08-07 01:52 | 40m | - / -14 | F1PBZ | -6 / - | 2 | ✓ Closing fragment |
| 07-31 02:57 | 40m | - / -3 | IZ5WTV | -11 / - | 3 | ✓ Closing fragment |
| 07-31 02:36 | 40m | - / -10 | DC1KN | -15 / - | 2 | ✓ Closing fragment |
| 07-14 01:37 | 40m | - / - | DJ0MAB | -16 / - | 2 | Partial capture |
| 07-10 04:25 | 40m | - / -15 | IK6DLK | +1 / - | 4 | ✓ Closing fragment |
| 07-07 02:07 | 20m | - / -19 | F4NDC | -7 / - | 5 | ✓ Closing fragment |
| 07-06 23:09 | 20m | - / - | DL1R | -2 / - | 8 | Partial capture |
| 06-30 05:36 | 20m | - / -17 | IZ8EYN | -3 / - | 3 | ✓ Closing fragment |
| 06-30 05:35 | 20m | - / -14 | G7FPE | -10 / - | 2 | ✓ Closing fragment |
| 06-30 05:14 | 20m | - / -2 | TM8WWA | -10 / - | 2 | ✓ Closing fragment |
| 06-29 04:11 | 20m | - / -19 | GB2WWA | -4 / - | 2 | ✓ Closing fragment |
| 06-29 03:53 | 20m | - / -24 | II7WWA | -17 / - | 2 | Partial capture |
| 06-26 02:22 | 40m | - / - | PD1BER | -15 / - | 14 | Partial capture |
| 06-26 02:19 | 40m | - / -7 | DF4WA | 0 / - | 4 | Partial capture |
| 06-26 01:50 | 40m | - / - | PD0A | -16 / - | 6 | Partial capture |
| 06-24 03:47 | 40m | - / +4 | DL1TRK | -4 / - | 2 | Partial capture |
| 06-24 02:18 | 40m | - / - | DK7UY | -11 / - | 2 | Partial capture |
| 06-24 02:16 | 40m | - / - | SM3ULU | -16 / - | 2 | Partial capture |
| 06-24 02:13 | 40m | - / - | DL1FLW | -16 / - | 2 | Partial capture |
| 06-20 03:37 | 40m | - / -17 | DJ0MAB | -7 / - | 3 | Partial capture |
| 06-20 03:34 | 40m | - / -15 | SQ9EJ | -12 / - | 2 | Partial capture |
| 06-20 03:33 | 40m | - / - | EA3AKY | -12 / - | 2 | ✓ Closing fragment |
| 06-20 03:31 | 40m | - / -13 | DF7PX | -5 / - | 3 | ✓ Closing fragment |
| 06-20 03:22 | 40m | - / -18 | PD1MAN | +2 / - | 2 | ✓ Closing fragment |
| 06-19 06:49 | 40m | - / -11 | ON3ANY | -18 / - | 6 | Partial capture |
| 06-19 06:02 | 40m | - / - | DA1ST | -4 / - | 6 | Partial capture |
| 06-17 08:46 | 20m | - / -3 | UR4QWW | +1 / - | 8 | ✓ Closing fragment |
| 06-15 21:31 | 20m | - / -14 | HB9VAA | -11 / - | 5 | ✓ Closing fragment |
| 06-15 21:24 | 20m | - / - | PD1HPB | -15 / - | 8 | Partial capture |
| 06-15 21:15 | 20m | - / -11 | M0IOY | -6 / - | 4 | Partial capture |
| 06-15 21:11 | 20m | - / - | M0IOY | -9 / - | 3 | Partial capture |
| 06-15 06:34 | 20m | - / - | M0IOY | -14 / - | 2 | Partial capture |
| 06-14 03:45 | 20m | - / - | DM2AB | -9 / - | 3 | Partial capture |
| 06-14 03:39 | 20m | -16 / - | OE1AES | - / -18 | 2 | Partial capture |
| 06-14 03:33 | 20m | -18 / - | W9ERE | - / -21 | 2 | Partial capture |
| 06-14 03:01 | 20m | -4 / - | TA3TK | - / - | 3 | Partial capture |
| 06-13 00:51 | 40m | - / -16 | G4UJS | -10 / - | 2 | ✓ Closing fragment |
| 06-12 23:18 | 20m | -18 / -8 | WM3PEN | -10 / - | 2 | Partial capture |
| 06-10 04:42 | 40m | - / -11 | IK1WGX | -1 / - | 3 | ✓ Closing fragment |
| 06-10 04:16 | 40m | - / - | EA3NE | -7 / - | 3 | Partial capture |
| 06-01 01:12 | 40m | - / -19 | II2RBUS | -4 / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 010645 -6 2566 KA4ACE W1RQ RR73 021715 -19 1167 KA4ACE M0KDZ IO94 021800 -24 1639 EB1LA KA4ACE EM92 022330 -24 1639 W2TP KA4ACE EM92 022445 -10 2445 KA4ACE W2TP RR73 022700 -21 1885 KQ4SUB KA4ACE EM92 (x2) 022900 -22 1885 CX2SA KA4ACE RR73 022915 -6 2647 KA4ACE RZ6L KN97 022945 -21 1168 KA4ACE M0KDZ IO94 023245 -5 2645 KA4ACE RZ6L KN97 023300 -21 2026 RZ6L KA4ACE -05 023315 -8 2645 KA4ACE RZ6L R-17 (x3)
UTC dB Audio Message 231145 -1 2722 KA4ACE DL1R JN58 (x5) 020700 -5 341 KA4ACE F4NDC JN26 (x5) 021100 -19 2207 KA4ACE 9A5E JN75 021230 -24 1906 KA4ACE UA3VVA LO06 022200 -4 590 KA4ACE UR3LM KN89 (x3)
UTC dB Audio Message 142100 -18 1156 KA4ACE PT9BM -11
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.