SA3KUD — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SA3KUD, decoded by SO8OO in southeastern Poland. 431 related FT8 messages, 11 CQ messages, observed on 40m, 20m, across 25 UTC dates. Heard between 2026-05-20 and 2026-08-01.
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations SA3KUD worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SA3KUD
Approximate centre of JP82, decoded 2026-07-31 16:02 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 | SA3KUD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-01 16:57 | 20m | - / - | M8KKH | -5 / - | 2 | Partial capture |
| 07-31 16:16 | 20m | - / +3 | DL6KA | -10 / - | 7 | ✓ Closing fragment |
| 07-31 16:02 | 20m | -18 / - | I4WQH | - / -5 | 2 | ✓ Closing fragment |
| 07-31 15:59 | 20m | - / - | F1IQH | -13 / - | 3 | Partial capture |
| 07-31 15:53 | 20m | -24 / - | DL1R | - / -1 | 4 | Partial capture |
| 07-20 16:22 | 20m | - / -7 | IK4TVP | -16 / - | 3 | ✓ Closing fragment |
| 07-15 18:11 | 20m | - / - | DL1UDO | -12 / - | 4 | Partial capture |
| 07-15 17:05 | 20m | - / +7 | GJ0KYZ | +8 / - | 4 | Partial capture |
| 07-15 15:47 | 20m | - / -21 | A41KB | -21 / - | 6 | Partial capture |
| 07-15 15:42 | 20m | - / -24 | A41KB | -18 / - | 2 | Partial capture |
| 07-10 18:17 | 20m | - / -8 | CN2DX | -1 / - | 3 | ✓ Closing fragment |
| 07-08 16:57 | 40m | - / - | 3Z0L | -18 / - | 2 | Partial capture |
| 07-03 18:01 | 20m | -8 / - | GB2WWA | - / - | 2 | Partial capture |
| 07-03 17:48 | 20m | - / -12 | UN0GY | -2 / - | 2 | Partial capture |
| 07-03 17:22 | 20m | - / -21 | G0RVY | -2 / - | 3 | ✓ Closing fragment |
| 07-02 12:34 | 20m | - / - | UR4QWW | -17 / - | 2 | ✓ Closing fragment |
| 07-02 11:27 | 20m | - / -22 | IK4LZH | +9 / - | 3 | ✓ Closing fragment |
| 07-02 11:23 | 20m | - / -11 | G4DBW | +1 / - | 3 | ✓ Closing fragment |
| 07-02 10:49 | 20m | - / -18 | S52BT | -2 / - | 5 | ✓ Closing fragment |
| 07-02 10:42 | 20m | - / - | IK4LZH | +9 / - | 4 | Partial capture |
| 06-25 16:51 | 20m | - / -15 | UN6LN | -8 / - | 2 | Partial capture |
| 06-25 13:01 | 20m | - / -21 | DA1VS | -14 / - | 2 | ✓ Closing fragment |
| 06-25 12:57 | 20m | - / -13 | SP1TMH | -19 / - | 2 | Partial capture |
| 06-25 12:47 | 20m | - / - | OZ9FF | -18 / - | 2 | ✓ Closing fragment |
| 06-25 11:57 | 20m | - / - | DL1R | -15 / - | 3 | Partial capture |
| 06-19 18:49 | 40m | - / - | YL3ATH | -2 / - | 6 | Partial capture |
| 06-19 18:29 | 40m | - / - | PE1NPS | -5 / - | 3 | ✓ Closing fragment |
| 06-19 08:58 | 20m | - / - | RG5A | +14 / - | 3 | Partial capture |
| 06-19 08:46 | 20m | - / -24 | R4GD | -6 / - | 2 | Partial capture |
| 06-19 08:43 | 20m | - / -12 | LZ2VQ | -1 / - | 3 | ✓ Closing fragment |
| 06-18 18:36 | 20m | - / -19 | IK4RVY | -10 / - | 8 | Partial capture |
| 06-18 18:32 | 20m | - / -24 | IQ7KM | +6 / - | 2 | ✓ Closing fragment |
| 06-18 18:31 | 20m | - / -21 | G4YLJ | -6 / - | 2 | ✓ Closing fragment |
| 06-18 09:14 | 20m | - / -8 | TA4INO | +2 / - | 2 | ✓ Closing fragment |
| 06-18 07:46 | 40m | - / -15 | OZ9FF | -8 / - | 2 | ✓ Closing fragment |
| 06-18 06:30 | 40m | - / -5 | OH3OJ | -16 / - | 2 | ✓ Closing fragment |
| 06-18 06:12 | 40m | - / -7 | PD4RD | +2 / - | 2 | ✓ Closing fragment |
| 06-18 06:02 | 40m | - / -18 | 9A7BB | -8 / - | 6 | Partial capture |
| 06-18 05:42 | 40m | - / -24 | OE6TNO | +3 / - | 7 | ✓ Closing fragment |
| 06-18 05:22 | 40m | - / -20 | IV3NDR | -6 / - | 2 | ✓ Closing fragment |
| 06-18 04:52 | 40m | - / - | ON7HM | -20 / - | 2 | Partial capture |
| 06-18 04:49 | 40m | - / -24 | SP6JIU | 0 / - | 2 | ✓ Closing fragment |
| 06-18 04:41 | 40m | - / -15 | MI0OBC | -5 / - | 4 | Partial capture |
| 06-18 04:38 | 40m | - / -13 | GJ0KYZ | -10 / - | 2 | ✓ Closing fragment |
| 06-18 04:03 | 40m | -14 / -5 | F5JSQ | 0 / - | 3 | ✓ Closing observed |
| 06-18 03:56 | 40m | - / -4 | SM7RHI | +2 / - | 3 | ✓ Closing fragment |
| 06-18 03:49 | 40m | - / -24 | GW4BCF | -12 / - | 2 | ✓ Closing fragment |
| 06-18 03:32 | 40m | - / - | EA1IOK | -14 / - | 2 | Partial capture |
| 06-18 03:31 | 40m | - / -12 | IQ0VT | +2 / - | 2 | ✓ Closing fragment |
| 06-18 02:53 | 40m | -13 / - | <...> | - / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 160145 -21 1288 DB1SN SA3KUD 73 160215 -22 1288 CQ SA3KUD JP82 160245 -20 1288 I4WQH SA3KUD -05 (x2) 161630 -7 630 SA3KUD DL6KA +03 (x7) 165700 -10 797 SA3KUD M8KKH JO01 (x2) 182330 -12 2545 SA3KUD R6LPF R-10 182600 +11 797 SA3KUD M8KKH 73
UTC dB Audio Message 182930 -6 2533 SA3KUD PE1NPS JO22 (x2) 184345 -24 2236 CQ SA3KUD JP82 a1 (x3) 184900 -2 850 SA3KUD YL3ATH KO26 (x6) 184930 +2 606 SA3KUD DA0WWA -17 165615 -21 1479 SA3KUD HF0YL JO81 165745 -20 1480 SA3KUD 3Z0L JO81 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.