UC6B — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving UC6B, decoded by SO8OO in southeastern Poland. 212 related FT8 messages, 69 CQ messages, observed on 80m, 40m, 20m, across 16 UTC dates. Heard between 2026-06-20 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 UC6B worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by UC6B
Approximate centre of KN96, decoded 2026-08-24 16:20 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 | UC6B S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 16:18 | 20m | -9 / - | JH5AVM | - / - | 3 | Partial capture |
| 08-24 16:16 | 20m | -9 / - | OZ1BUR | - / -14 | 3 | ✓ Closing fragment |
| 08-24 15:59 | 20m | -6 / - | F4LJG | - / -16 | 2 | ✓ Closing fragment |
| 08-24 15:58 | 20m | 0 / - | EX8BT | +1 / -14 | 3 | ✓ Closing observed |
| 08-24 15:56 | 20m | -6 / - | F1PPH | -1 / -16 | 2 | Partial capture |
| 08-23 17:31 | 20m | +4 / - | IU5HIU | - / -11 | 2 | ✓ Closing fragment |
| 08-23 17:26 | 20m | +10 / - | CS8ABF | - / -13 | 4 | Partial capture |
| 08-23 17:24 | 20m | +8 / - | LZ1BT | -5 / -9 | 5 | ✓ Closing observed |
| 08-23 17:12 | 20m | +2 / - | F6BHK | -2 / -16 | 4 | ✓ Closing observed |
| 08-23 17:02 | 20m | +5 / - | CT1BFP | -1 / -17 | 5 | Partial capture |
| 08-23 16:59 | 20m | - / - | CT1BFP | -1 / - | 2 | Partial capture |
| 08-23 16:59 | 20m | - / - | IW2HWN | -12 / - | 2 | Partial capture |
| 08-23 14:39 | 20m | - / - | PD3LKN | -7 / - | 2 | Partial capture |
| 08-23 14:35 | 20m | - / -14 | F1ODM | +9 / - | 4 | Partial capture |
| 08-23 14:20 | 20m | +16 / -14 | RA9LL | +7 / -6 | 10 | ✓ Full exchange observed |
| 08-23 14:14 | 20m | - / - | R9JAU | -12 / - | 3 | Partial capture |
| 08-22 14:45 | 20m | -16 / - | RC1C | - / -10 | 2 | ✓ Closing fragment |
| 08-22 14:42 | 20m | -17 / - | UB8CPH | -19 / -1 | 2 | ✓ Closing observed |
| 08-22 14:37 | 20m | -5 / -17 | BA8BLK | -19 / -15 | 2 | Partial capture |
| 08-22 14:37 | 20m | - / - | F1PPH | -7 / - | 6 | Partial capture |
| 08-22 14:31 | 20m | -16 / - | R8CHY | -22 / -18 | 5 | ✓ Closing observed |
| 08-22 14:30 | 20m | -14 / - | BD8SN | - / -19 | 2 | ✓ Closing fragment |
| 08-22 14:26 | 20m | - / -8 | A71AT | +1 / - | 3 | ✓ Closing fragment |
| 08-22 14:26 | 20m | -16 / -6 | PA2KV | -8 / -15 | 5 | ✓ Full exchange observed |
| 08-06 17:21 | 40m | -20 / - | R5KH | - / -4 | 2 | ✓ Closing fragment |
| 08-06 17:19 | 40m | -18 / -9 | R3QV | -14 / - | 2 | ✓ Closing observed |
| 08-06 17:13 | 40m | - / 0 | YO7ARY | -16 / - | 3 | ✓ Closing fragment |
| 08-06 17:09 | 40m | -18 / - | RA3ZOM | -10 / - | 2 | ✓ Closing observed |
| 08-06 17:06 | 40m | - / - | RA3ZOM | -10 / - | 2 | Partial capture |
| 08-06 17:05 | 40m | -20 / - | RA4FUT | - / -7 | 2 | ✓ Closing fragment |
| 07-31 17:41 | 40m | -18 / - | RA6AR | - / -1 | 2 | ✓ Closing fragment |
| 07-31 17:33 | 40m | -22 / +4 | UA3WG | -19 / - | 4 | ✓ Closing observed |
| 07-28 17:57 | 40m | -16 / - | UA3RBM | -14 / -4 | 4 | ✓ Full exchange observed |
| 07-28 17:56 | 40m | -18 / - | R6OAG | -23 / - | 2 | ✓ Closing observed |
| 07-28 17:51 | 40m | - / 0 | R3YAU | -12 / - | 2 | Partial capture |
| 07-28 17:47 | 40m | -19 / -1 | R5AV | -14 / -5 | 3 | ✓ Full exchange observed |
| 07-26 19:08 | 80m | - / -8 | UA4CKN | -10 / - | 2 | Partial capture |
| 07-26 19:05 | 40m | -14 / - | BI3AMG | - / -23 | 2 | ✓ Closing fragment |
| 07-26 19:03 | 40m | -14 / - | JA0RUG | - / -13 | 2 | ✓ Closing fragment |
| 07-26 19:00 | 40m | - / - | R3DAJ | -7 / - | 6 | ✓ Closing fragment |
| 07-26 18:50 | 40m | - / -6 | R6OIW | -12 / - | 3 | ✓ Closing fragment |
| 07-26 18:46 | 40m | - / - | R3DIH | -16 / - | 4 | ✓ Closing fragment |
| 07-26 18:44 | 40m | -17 / - | UN7PPV | - / -9 | 2 | ✓ Closing fragment |
| 07-19 17:38 | 40m | - / -3 | RA6ZD | -16 / - | 2 | Partial capture |
| 07-19 17:30 | 40m | - / -9 | SM7JKW | -17 / - | 5 | ✓ Closing fragment |
| 07-19 17:26 | 40m | - / - | RA6ZD | -16 / - | 2 | Partial capture |
| 07-19 17:26 | 40m | - / - | RN3YN | -9 / - | 7 | Partial capture |
| 07-16 17:59 | 40m | -16 / - | UB4CLH | - / -12 | 2 | ✓ Closing fragment |
| 07-16 17:56 | 40m | -17 / -4 | YO9PH | -16 / - | 3 | ✓ Closing observed |
| 07-16 17:54 | 40m | - / - | UA4FKT | -16 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 155930 -7 1232 F4LJG UC6B -16 (x2) 161400 -10 1233 EA3AGF UC6B RR73 161500 -6 1233 CQ UC6B KN96 (x2) 161615 -15 464 UC6B IK4LZH JN54 161630 -16 1233 OZ1BUR UC6B -14 (x3) 161800 -4 1234 JH5AVM UC6B KN96 (x3) 161930 -9 1234 CQ UC6B KN96 (x3)
UTC dB Audio Message 171930 -14 1130 UC6B R3QV R-09 171945 -18 1491 R3QV UC6B RR73 172045 -18 1491 R4PFY UC6B RR73 172115 -20 1491 R5KH UC6B -04 (x2) 172245 -17 1492 CQ UC6B KN96 (x7) 172815 -19 1493 R2BBT UC6B R-11 173115 -20 1494 RU4F UC6B 73 173145 -17 1494 CQ UC6B KN96
UTC dB Audio Message 190800 -9 559 UC6B UA4CKN -08 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.