UB3BGR — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving UB3BGR, decoded by SO8OO in southeastern Poland. 225 related FT8 messages, 36 CQ messages, observed on 80m, 40m, 20m, 10m, across 28 UTC dates. Heard between 2026-05-19 and 2026-08-17.
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 UB3BGR worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by UB3BGR
Approximate centre of KO85, decoded 2026-08-01 22:50 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 | UB3BGR S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-17 13:28 | 10m | - / - | IV3IUM | -4 / - | 2 | Partial capture |
| 08-14 20:39 | 40m | - / -11 | EW8AAC | -12 / - | 3 | ✓ Closing fragment |
| 08-05 11:14 | 20m | - / -19 | DL3MIB | -12 / - | 7 | Partial capture |
| 08-01 22:46 | 40m | - / -10 | DH5BM | -16 / - | 2 | ✓ Closing fragment |
| 08-01 22:46 | 40m | - / - | R1BAH | -20 / - | 2 | ✓ Closing fragment |
| 08-01 22:45 | 40m | - / -14 | DH0GBC | -6 / - | 2 | Partial capture |
| 08-01 22:12 | 40m | - / -7 | R4ZZ | -10 / - | 2 | ✓ Closing fragment |
| 07-28 21:05 | 20m | - / -16 | 9A5E | +3 / - | 3 | ✓ Closing fragment |
| 07-28 20:35 | 20m | - / -12 | 9A5E | -8 / - | 3 | ✓ Closing fragment |
| 07-14 21:46 | 80m | - / - | UA4FKT | +4 / - | 3 | Partial capture |
| 07-14 19:33 | 80m | - / -14 | R90PNR | -10 / - | 2 | ✓ Closing fragment |
| 07-14 19:14 | 40m | - / -13 | UB3YGA | -10 / - | 2 | ✓ Closing fragment |
| 07-09 17:16 | 40m | - / +5 | SP9UPH | +1 / - | 7 | Partial capture |
| 07-07 13:52 | 10m | - / +4 | F1PBZ | -8 / - | 3 | Partial capture |
| 07-06 19:36 | 10m | - / -4 | DH3GD | 0 / - | 2 | ✓ Closing fragment |
| 07-02 18:28 | 40m | - / -19 | RA3TVW | -18 / - | 2 | ✓ Closing fragment |
| 06-20 15:42 | 10m | - / -4 | RU4SS | -22 / - | 3 | ✓ Closing fragment |
| 06-20 07:02 | 10m | - / -16 | RZ6CO | -13 / - | 3 | ✓ Closing fragment |
| 06-20 06:58 | 10m | -21 / -19 | R6DOP | +3 / +1 | 5 | ✓ Full exchange observed |
| 06-20 06:40 | 10m | - / -17 | RD7LO | -1 / - | 2 | ✓ Closing fragment |
| 06-20 06:35 | 10m | - / -11 | R6LNH | -10 / - | 2 | ✓ Closing fragment |
| 06-18 17:22 | 10m | - / -18 | UB6OBY | +2 / - | 3 | ✓ Closing fragment |
| 06-17 19:24 | 10m | -18 / -5 | RW9QA | -10 / +3 | 3 | Partial capture |
| 06-14 21:32 | 40m | - / -18 | RA3WY | -11 / - | 3 | ✓ Closing fragment |
| 06-14 21:23 | 40m | - / -3 | DF8RU | +2 / - | 3 | Partial capture |
| 06-14 21:19 | 40m | - / -7 | UF1A | -6 / - | 2 | ✓ Closing fragment |
| 06-14 12:07 | 10m | - / -5 | R2DX | -9 / - | 2 | ✓ Closing fragment |
| 06-14 12:06 | 10m | - / - | DH5BM | -15 / - | 5 | Partial capture |
| 06-10 09:52 | 10m | - / -17 | 5Z4VJ | -22 / - | 2 | ✓ Closing fragment |
| 06-08 18:08 | 10m | -10 / - | PY1SX | - / - | 4 | Partial capture |
| 06-08 16:44 | 10m | - / -7 | RV9CX | -12 / - | 2 | Partial capture |
| 06-06 12:11 | 10m | - / - | RZ4FWA | -10 / - | 2 | Partial capture |
| 06-06 11:32 | 10m | - / -4 | R6ML | -2 / - | 3 | ✓ Closing fragment |
| 06-06 11:17 | 10m | - / 0 | UI4H | -15 / - | 3 | ✓ Closing fragment |
| 06-06 11:17 | 10m | - / -4 | R6TA | +1 / - | 3 | ✓ Closing fragment |
| 06-06 11:07 | 10m | - / - | R7KKO | +12 / - | 4 | ✓ Closing fragment |
| 06-06 11:03 | 10m | - / - | R6LKG | -14 / - | 3 | Partial capture |
| 06-05 21:50 | 40m | - / -13 | YO9PH | -3 / - | 4 | Partial capture |
| 06-05 21:49 | 40m | - / -18 | F4FLF | +1 / - | 5 | ✓ Closing fragment |
| 06-05 21:34 | 40m | - / - | DJ0MAB | -3 / - | 3 | ✓ Closing fragment |
| 06-05 21:21 | 40m | - / -14 | OE5TXF | +8 / - | 6 | Partial capture |
| 06-05 21:21 | 40m | - / - | OO0O | +1 / - | 7 | Partial capture |
| 06-05 21:09 | 40m | - / -19 | PE1NPS | -5 / - | 5 | ✓ Closing fragment |
| 06-02 08:57 | 10m | -6 / -8 | RV3DCM | +10 / +3 | 5 | ✓ Full exchange observed |
| 05-31 12:34 | 10m | - / - | R6DOB | -11 / - | 3 | ✓ Closing fragment |
| 05-28 21:32 | 40m | - / -25 | EW2ZC | +5 / - | 4 | ✓ Closing fragment |
| 05-28 21:32 | 40m | - / -18 | UB6OCP | -10 / - | 5 | ✓ Closing fragment |
| 05-28 21:25 | 40m | - / - | OH1LA | -6 / - | 2 | ✓ Closing fragment |
| 05-28 20:51 | 80m | - / -13 | OH5KNL | -3 / - | 2 | ✓ Closing fragment |
| 05-28 20:41 | 80m | - / -12 | RZ4FWA | -14 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 154215 -22 1489 UB3BGR RU4SS LO36 (x3) 193645 +1 737 UB3BGR DH3GD -04 (x2) 135245 -8 2733 UB3BGR F1PBZ +04 (x3) 131415 -21 2170 UB3BGR R6FMK 73 170945 -22 1772 CQ UB3BGR KO85 181330 -10 2696 UB3BGR F1TRF JN39 095100 -7 2253 UB3BGR SV2JAO RR73 100115 -9 698 UB3BGR TA7D RR73 132830 -2 2245 UB3BGR IV3IUM JN65 (x2)
UTC dB Audio Message 221200 -11 2576 UB3BGR R4ZZ -07 (x2) 224530 -6 2041 UB3BGR DH0GBC -14 224600 -21 1283 UB3BGR R1BAH KP50 224600 -14 2081 UB3BGR DH5BM R-10 (x2) 224700 -7 2041 UB3BGR DH0GBC -14 224730 -20 1283 UB3BGR R1BAH 73 224915 -22 2091 DH0GBC UB3BGR R-05 225045 -24 2091 CQ UB3BGR KO85 a1 202530 -9 732 UB3BGR UF1A -16 202600 -14 733 UB3BGR RR73; R6AO <...> -16 203930 -12 1251 UB3BGR EW8AAC -11 (x3)
UTC dB Audio Message 203515 -3 1209 UB3BGR 9A5E -12 (x6) 111415 -15 1106 UB3BGR DL3MIB JN57 (x7)
UTC dB Audio Message 204115 -14 1972 UB3BGR RZ4FWA LO23 (x3) 205100 -4 1961 UB3BGR OH5KNL -13 (x2) 193315 -8 930 UB3BGR R90PNR -14 (x2) 213015 +5 1615 UB3BGR RU3FA RR73 214630 +4 1804 UB3BGR UA4FKT LO23 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.