WB4EM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving WB4EM, decoded by SO8OO in southeastern Poland. 126 related FT8 messages, 1 CQ messages, observed on 20m, across 17 UTC dates. Heard between 2026-06-01 and 2026-08-16.
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 WB4EM worked most often, as logged from our receiver:
Activity Heatmap
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 | WB4EM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-16 22:36 | 20m | - / - | DL1R | +5 / - | 8 | Partial capture |
| 08-12 21:51 | 20m | - / - | UA3DIB | -6 / - | 2 | Partial capture |
| 08-12 21:50 | 20m | - / - | DL7RAY | -12 / - | 2 | Partial capture |
| 08-12 21:50 | 20m | - / -18 | SM7HZK | -13 / - | 2 | Partial capture |
| 08-12 21:38 | 20m | - / - | DL1R | +6 / - | 9 | Partial capture |
| 08-12 21:35 | 20m | - / - | PD8L | -6 / - | 2 | Partial capture |
| 08-12 21:34 | 20m | - / - | IK4LZH | -2 / - | 2 | Partial capture |
| 08-05 22:07 | 20m | - / - | DL9DBF | -10 / - | 2 | Partial capture |
| 08-02 21:46 | 20m | - / -12 | SV5BYP | +1 / - | 3 | ✓ Closing fragment |
| 07-29 13:42 | 20m | - / - | DK3HV | -12 / - | 2 | Partial capture |
| 07-29 13:41 | 20m | - / - | PA7Q | -13 / - | 11 | Partial capture |
| 07-26 21:44 | 20m | - / - | TA7ARH | +7 / - | 2 | Partial capture |
| 07-26 21:36 | 20m | - / - | M9NTS | -8 / - | 2 | Partial capture |
| 07-25 13:37 | 20m | - / -14 | F1PPH | -8 / - | 7 | ✓ Closing fragment |
| 07-13 10:25 | 20m | - / - | DL1R | -3 / - | 7 | Partial capture |
| 06-29 13:46 | 20m | - / - | OE4MTI | -4 / - | 2 | Partial capture |
| 06-22 11:41 | 20m | - / - | UR4QWW | -16 / - | 5 | Partial capture |
| 06-22 11:37 | 20m | - / - | DL1R | -5 / - | 4 | Partial capture |
| 06-22 11:20 | 20m | - / -22 | ON8PIE | -8 / - | 2 | Partial capture |
| 06-16 11:31 | 20m | - / - | EA4IOW | -8 / - | 2 | Partial capture |
| 06-16 11:28 | 20m | - / - | DG4BZ | -8 / - | 2 | Partial capture |
| 06-16 11:23 | 20m | - / - | F4AXK | -2 / - | 2 | Partial capture |
| 06-16 10:53 | 20m | - / - | F4AWT | +9 / - | 2 | Partial capture |
| 06-16 10:52 | 20m | - / - | F4NLM | +14 / - | 3 | Partial capture |
| 06-10 22:13 | 20m | - / -14 | YO6OGW | -3 / - | 7 | Partial capture |
| 06-02 21:12 | 20m | - / -2 | SM4GOJ | +4 / - | 3 | ✓ Closing fragment |
| 06-01 10:58 | 20m | - / -14 | IZ0VZS | +6 / - | 2 | Partial capture |
| 06-01 10:57 | 20m | - / - | R7OV | +3 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 215045 -14 2307 WB4EM SM7HZK JO76 215115 -4 2975 WB4EM UA3DIB KO85 215145 -13 1248 WB4EM DL7RAY JO53 215145 -12 2307 WB4EM SM7HZK R-18 215145 -9 2975 WB4EM UA3DIB KO85 223645 +2 2655 WB4EM DL1R JN58 (x8) 224515 -24 1691 WB4EM R3EDI 73 224615 -13 2555 WB4EM SM7HZK JO76
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.