YO7WCB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving YO7WCB, decoded by SO8OO in southeastern Poland. 91 related FT8 messages, 9 CQ messages, observed on 80m, 40m, 20m, 10m, across 14 UTC dates. Heard between 2026-05-31 and 2026-08-23.
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 YO7WCB worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by YO7WCB
Approximate centre of KN24, decoded 2026-08-22 02:38 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 | YO7WCB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 13:41 | 20m | - / -12 | ON1JP | -12 / - | 6 | Partial capture |
| 08-23 13:40 | 20m | +6 / - | BA3NZ | - / -10 | 2 | ✓ Closing fragment |
| 08-22 09:30 | 10m | - / - | DO5PY | -18 / - | 2 | ✓ Closing fragment |
| 08-22 02:42 | 20m | - / - | DL1R | -11 / - | 2 | Partial capture |
| 08-22 02:25 | 20m | +1 / - | XQ1KK | - / -14 | 5 | ✓ Closing fragment |
| 08-22 02:23 | 20m | -6 / +1 | IW5ALZ | -3 / -16 | 6 | Partial capture |
| 08-22 02:22 | 20m | -12 / -15 | DL1UDO | -24 / -6 | 5 | ✓ Full exchange observed |
| 08-22 02:22 | 20m | - / - | R3KCW | +2 / - | 2 | Partial capture |
| 08-22 02:19 | 20m | -12 / - | KD2YCK | - / - | 2 | Partial capture |
| 08-22 01:50 | 40m | -6 / - | SP1ZMO | - / -8 | 3 | ✓ Closing fragment |
| 08-22 01:39 | 80m | - / - | UR4LBG | +4 / - | 2 | Partial capture |
| 08-22 01:37 | 80m | +10 / -8 | F4FPR | 0 / -4 | 6 | ✓ Full exchange observed |
| 08-22 01:36 | 80m | +10 / -13 | DO1MGN | -9 / -15 | 4 | ✓ Full exchange observed |
| 08-22 01:32 | 80m | +2 / - | KO4PRE | - / - | 3 | Partial capture |
| 08-22 01:30 | 80m | +8 / -5 | G4UJS | -20 / -5 | 4 | ✓ Full exchange observed |
| 08-12 08:01 | 20m | -14 / - | RX3ASQ | - / -10 | 2 | ✓ Closing fragment |
| 08-09 14:27 | 40m | - / -8 | SQ8DIO | -7 / - | 2 | Partial capture |
| 08-09 14:02 | 20m | - / -13 | F1PBZ | -4 / - | 2 | Partial capture |
| 08-06 10:52 | 20m | +2 / - | N2BJ | - / -15 | 2 | ✓ Closing fragment |
| 08-06 10:50 | 20m | -4 / - | F5LMJ | - / -14 | 2 | ✓ Closing fragment |
| 08-06 10:47 | 20m | -2 / - | EG1UME | - / -12 | 3 | ✓ Closing fragment |
| 08-01 01:33 | 40m | - / - | F1IQH | -10 / - | 4 | Partial capture |
| 08-01 01:33 | 40m | - / -19 | F1PBZ | -13 / - | 2 | Partial capture |
| 08-01 01:28 | 80m | - / - | F6FHZ | -8 / - | 2 | Partial capture |
| 08-01 01:25 | 80m | +13 / -11 | W1MK | -5 / -12 | 6 | ✓ Full exchange observed |
| 07-23 14:48 | 10m | - / -10 | R2EA | -10 / - | 2 | Partial capture |
| 07-18 09:47 | 20m | -5 / - | WV2B | - / - | 3 | Partial capture |
| 07-18 09:44 | 20m | -4 / - | K2TQC | - / -10 | 3 | ✓ Closing fragment |
| 07-18 01:53 | 40m | - / -11 | EA2DYB | -8 / - | 2 | ✓ Closing fragment |
| 07-18 01:42 | 80m | +15 / - | 8S7DL | +8 / -18 | 4 | ✓ Closing observed |
| 07-02 10:03 | 20m | - / -1 | PE9JAN | -14 / - | 3 | Partial capture |
| 06-30 06:53 | 10m | - / -15 | PD0HLA | +10 / - | 3 | Partial capture |
| 06-30 06:50 | 10m | - / 0 | IZ0MYH | -18 / - | 3 | ✓ Closing fragment |
| 06-29 14:19 | 10m | - / - | DL9KM | -22 / - | 2 | Partial capture |
| 06-29 14:19 | 10m | - / - | IU4QRO | +8 / - | 2 | Partial capture |
| 06-29 14:17 | 10m | - / - | DO9BAU | -17 / - | 4 | Partial capture |
| 06-27 06:41 | 20m | -6 / - | WD0J | - / - | 3 | Partial capture |
| 06-27 06:36 | 20m | -7 / - | <...> | - / - | 3 | Partial capture |
| 06-26 07:41 | 20m | -2 / - | TI5RR | - / - | 3 | Partial capture |
| 06-24 07:11 | 20m | -10 / - | KF0YOB | - / - | 3 | Partial capture |
| 06-24 07:07 | 20m | -7 / - | KH6ML | - / - | 4 | Partial capture |
| 06-21 14:07 | 10m | - / -16 | DL3MIB | -8 / - | 3 | ✓ Closing fragment |
| 06-21 14:03 | 10m | -11 / - | G4XJC | - / - | 2 | Partial capture |
| 06-15 06:29 | 20m | +16 / - | AD9DU | - / - | 2 | ✓ Closing fragment |
| 06-15 06:22 | 20m | -6 / - | VK2AAI | - / - | 2 | Partial capture |
| 06-15 06:17 | 20m | +6 / - | XE1YD | - / - | 4 | Partial capture |
| 06-13 06:31 | 20m | +4 / - | W4EIS | - / - | 4 | Partial capture |
| 05-31 09:43 | 10m | - / -15 | F6JON | +4 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 022615 -1 994 XQ1KK YO7WCB KN24 (x3) 023815 +5 825 CQ OC YO7WCB KN24 (x2) 024230 -9 2655 YO7WCB DL1R JN58 (x2) 134015 +7 672 BA3NZ YO7WCB R-10 (x2) 134100 -16 1061 YO7WCB ON1JP -12 (x6)
UTC dB Audio Message 141900 -21 1813 YO7WCB DL9KM JN68 141900 +8 465 YO7WCB IU4QRO JN54 141930 -24 1812 YO7WCB DL9KM JN68 141930 +9 465 YO7WCB IU4QRO R+22 065045 -16 1412 YO7WCB IZ0MYH +00 (x3) 065345 +13 2572 YO7WCB PD0HLA -15 (x3) 144545 -7 2567 YO7WCB R2EA -14 (x3) 093015 -20 1320 YO7WCB DO5PY 73 (x2)
UTC dB Audio Message 015330 -8 439 YO7WCB EA2DYB RR73 013315 -9 279 YO7WCB F1IQH JN27 013315 -12 2386 YO7WCB F1PBZ -19 (x2) 013345 -10 279 YO7WCB F1IQH JN27 (x3) 142700 -8 1452 YO7WCB SQ8DIO KN19 (x2) 014430 +1 1278 CO8CF YO7WCB KN24 014945 -10 1477 CQ YO7WCB KN24 015000 -14 1155 YO7WCB RK3AW -09 015015 -7 1477 SP1ZMO YO7WCB -08 (x3)
UTC dB Audio Message 013300 +3 996 KO4PRE YO7WCB KN24 (x2) 013630 +9 603 CQ YO7WCB KN24 a1 013645 -9 937 YO7WCB DO1MGN JO50 013700 +10 937 DO1MGN YO7WCB -15 013715 -9 937 YO7WCB DO1MGN R-13 013730 +11 938 DO1MGN YO7WCB RR73 013745 -1 938 YO7WCB F4FPR IN88 (x2) 013830 +9 938 F4FPR YO7WCB -04 013845 +1 938 YO7WCB F4FPR R-08 013900 +10 939 F4FPR YO7WCB RR73 013915 +4 1865 YO7WCB UR4LBG KN89 013915 +0 938 YO7WCB F4FPR 73 013945 +4 1865 YO7WCB UR4LBG KN89
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.