R6UBD — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R6UBD, decoded by SO8OO in southeastern Poland. 212 related FT8 messages, 22 CQ messages, observed on 40m, 20m, across 20 UTC dates. Heard between 2026-06-10 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 R6UBD worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by R6UBD
Approximate centre of LN36, decoded 2026-08-23 15:34 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 | R6UBD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 15:30 | 20m | -14 / - | ON1AJ | -9 / -8 | 7 | Partial capture |
| 08-23 15:28 | 20m | - / -7 | EW8CW | -13 / - | 5 | ✓ Closing fragment |
| 08-23 15:23 | 20m | - / - | ON1AJ | -2 / - | 2 | Partial capture |
| 08-23 14:57 | 20m | - / -12 | F1ODM | +17 / - | 4 | Partial capture |
| 08-23 14:54 | 20m | - / - | TA3NK | -2 / - | 8 | Partial capture |
| 08-20 16:36 | 40m | - / -7 | RA3TVW | -11 / - | 2 | Partial capture |
| 08-20 16:30 | 40m | - / - | R4UAS | -11 / - | 2 | Partial capture |
| 08-20 16:30 | 40m | - / - | E70SZ | -12 / - | 2 | Partial capture |
| 08-20 16:29 | 40m | - / -9 | RA3TVW | -12 / - | 8 | Partial capture |
| 08-20 16:06 | 20m | - / - | VU2FR | -18 / - | 2 | Partial capture |
| 08-20 16:04 | 20m | - / -15 | PA1PXL | -6 / - | 2 | Partial capture |
| 08-19 17:41 | 20m | -9 / -19 | G6GA | +8 / -14 | 4 | ✓ Full exchange observed |
| 08-16 17:21 | 40m | - / - | RA3DAD | -8 / - | 2 | Partial capture |
| 08-16 17:17 | 40m | - / -7 | UC6D | -8 / - | 2 | ✓ Closing fragment |
| 08-16 17:09 | 40m | - / -3 | UD7G | -2 / - | 4 | ✓ Closing fragment |
| 08-16 17:05 | 40m | - / -2 | UD7G | -5 / - | 3 | Partial capture |
| 08-16 17:05 | 40m | - / -16 | R3WDW | -16 / - | 3 | ✓ Closing fragment |
| 08-16 17:04 | 40m | - / - | S55OO | -10 / - | 5 | Partial capture |
| 08-16 16:57 | 40m | - / +2 | R7LC | -13 / - | 4 | ✓ Closing fragment |
| 08-16 11:27 | 20m | - / - | F1PSX | -19 / - | 3 | Partial capture |
| 08-16 07:37 | 20m | - / - | DL1R | -2 / - | 6 | Partial capture |
| 08-15 15:47 | 20m | -18 / - | TA1EDG | - / -17 | 2 | Partial capture |
| 08-15 15:39 | 20m | -22 / - | SQ2AJO | - / -14 | 2 | Partial capture |
| 08-03 17:12 | 40m | - / +8 | UR7FM | -2 / - | 2 | ✓ Closing fragment |
| 08-03 16:43 | 40m | - / -22 | RA5CW | -20 / - | 4 | Partial capture |
| 08-01 17:16 | 20m | -23 / -15 | GX0ERG | -21 / - | 2 | ✓ Closing observed |
| 07-19 06:36 | 20m | - / - | DL3KVR | +1 / - | 15 | Partial capture |
| 07-19 06:31 | 20m | - / -11 | R3PMU | -9 / - | 2 | ✓ Closing fragment |
| 07-11 17:37 | 20m | -11 / - | RN2FQ | - / -12 | 4 | Partial capture |
| 07-09 18:00 | 40m | - / -16 | OZ5THY | -16 / - | 2 | Partial capture |
| 07-09 17:57 | 40m | - / -9 | YO9CX | -14 / - | 2 | ✓ Closing fragment |
| 07-09 17:52 | 40m | - / -13 | R7OF | -4 / - | 2 | ✓ Closing fragment |
| 07-09 17:43 | 20m | -24 / -14 | PY7XC | -17 / -11 | 3 | ✓ Full exchange observed |
| 07-09 16:53 | 20m | - / - | EA1ERH | -14 / - | 2 | Partial capture |
| 07-04 23:33 | 40m | - / -8 | A71UN | -14 / - | 2 | ✓ Closing fragment |
| 06-30 17:22 | 20m | - / -14 | R5DT | +7 / - | 3 | ✓ Closing fragment |
| 06-30 17:14 | 20m | - / -4 | RW3VA | -2 / - | 4 | ✓ Closing fragment |
| 06-30 17:14 | 20m | - / - | RA3VX | -15 / - | 3 | ✓ Closing fragment |
| 06-30 17:12 | 20m | - / -6 | S59A | +5 / - | 2 | ✓ Closing fragment |
| 06-22 17:23 | 20m | - / -12 | UA3SAO | -18 / - | 2 | Partial capture |
| 06-22 01:39 | 20m | - / -15 | V31DL | -2 / - | 2 | ✓ Closing fragment |
| 06-17 03:56 | 20m | 0 / - | 4L1FL | - / -18 | 2 | Partial capture |
| 06-16 17:28 | 20m | -5 / - | BH2XAY | - / -17 | 10 | ✓ Closing fragment |
| 06-16 17:27 | 20m | -12 / - | OH1NHX | - / -9 | 2 | ✓ Closing fragment |
| 06-16 17:23 | 20m | - / 0 | F5SFT | +8 / - | 2 | ✓ Closing fragment |
| 06-16 17:17 | 20m | -9 / - | <...> | - / -12 | 2 | Partial capture |
| 06-15 18:52 | 40m | - / - | UB6SAN | -14 / - | 2 | Partial capture |
| 06-15 18:34 | 40m | - / -6 | IU1DXU | -14 / - | 2 | ✓ Closing fragment |
| 06-14 18:33 | 40m | - / -5 | R3KFT | -14 / - | 2 | ✓ Closing fragment |
| 06-14 18:28 | 40m | - / -11 | UA3DPM | -10 / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 152330 -3 1217 R6UBD ON1AJ JO20 152730 +1 303 R6UBD IU5HIU JN53 152800 -19 1907 R6UBD EW8CW KO52 (x4) 153000 -12 1217 R6UBD ON1AJ JO20 153000 -12 1906 R6UBD EW8CW 73 153030 -10 1217 R6UBD ON1AJ JO20 153045 -14 1214 ON1AJ R6UBD -08 153100 -8 1217 R6UBD ON1AJ JO20 153115 -15 1214 ON1AJ R6UBD -08 153130 -6 1217 R6UBD ON1AJ JO20 (x2) 153415 -9 1214 CQ R6UBD LN36 a1
UTC dB Audio Message 163000 -11 1997 R6UBD E70SZ JN84 163030 -11 2495 R6UBD R4UAS KO85 163030 -12 1523 R6UBD RA3TVW -09 163030 -13 1997 R6UBD E70SZ JN84 163100 -11 2495 R6UBD R4UAS KO85 163100 -12 1522 R6UBD RA3TVW -09 (x6) 163445 -17 2111 CQ R6UBD LN36 (x2) 163600 -11 1259 R6UBD RA3TVW -07 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.