UB6SAN — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving UB6SAN, decoded by SO8OO in southeastern Poland. 792 related FT8 messages, 39 CQ messages, observed on 80m, 40m, 20m, 10m, across 47 UTC dates. Heard between 2026-05-15 and 2026-08-11.
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 UB6SAN 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 | UB6SAN S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-09 18:30 | 40m | 0 / - | R1AE | - / 0 | 3 | ✓ Closing fragment |
| 08-09 18:24 | 40m | -8 / - | R3DMC | - / -17 | 2 | ✓ Closing fragment |
| 08-05 01:52 | 40m | - / -5 | K1HC | -16 / - | 2 | ✓ Closing fragment |
| 08-03 17:11 | 20m | -22 / - | RA3M | - / -3 | 2 | Partial capture |
| 08-01 18:11 | 40m | -19 / -11 | ON4VT | -9 / - | 7 | ✓ Closing observed |
| 08-01 18:06 | 40m | -21 / -4 | R3ES | -6 / +3 | 3 | ✓ Full exchange observed |
| 08-01 17:40 | 40m | -20 / - | R9FGF | - / -4 | 2 | ✓ Closing fragment |
| 07-31 21:06 | 40m | -9 / +3 | 9K2GR | -17 / +5 | 3 | ✓ Full exchange observed |
| 07-31 21:02 | 40m | -6 / +7 | R2BIU | -19 / +1 | 5 | ✓ Full exchange observed |
| 07-31 20:52 | 40m | -12 / -2 | UF1A | -12 / - | 4 | ✓ Closing observed |
| 07-31 19:46 | 40m | -12 / -8 | R1BNF | -12 / -2 | 4 | ✓ Full exchange observed |
| 07-31 19:24 | 40m | -8 / +5 | R6AR | -10 / +10 | 4 | ✓ Full exchange observed |
| 07-31 19:22 | 40m | -8 / -4 | RA3AJT | 0 / - | 3 | ✓ Closing observed |
| 07-31 18:54 | 40m | -12 / 0 | R7BO | -17 / - | 4 | ✓ Full exchange observed |
| 07-31 18:51 | 40m | -10 / -5 | RM1F | -7 / -1 | 3 | ✓ Full exchange observed |
| 07-31 18:49 | 40m | -13 / -9 | EW8AAC | -14 / - | 3 | ✓ Closing observed |
| 07-31 18:47 | 40m | -14 / - | RA5CW | -16 / -11 | 3 | ✓ Closing observed |
| 07-31 18:44 | 40m | -12 / - | R3KED | - / +8 | 2 | ✓ Closing fragment |
| 07-31 18:35 | 40m | -9 / +8 | RN6AK | -8 / - | 7 | ✓ Full exchange observed |
| 07-31 18:34 | 40m | -12 / - | R6AO | - / -2 | 2 | ✓ Closing fragment |
| 07-31 18:32 | 40m | -14 / - | R3DMC | - / -10 | 2 | Partial capture |
| 07-31 18:28 | 40m | -9 / 0 | UA3YAJ | -15 / +8 | 6 | ✓ Full exchange observed |
| 07-31 18:26 | 40m | -11 / - | 3D2USU | - / -11 | 3 | ✓ Closing fragment |
| 07-31 18:24 | 40m | -13 / - | UA1CAS | - / -7 | 3 | Partial capture |
| 07-31 18:19 | 40m | -12 / +6 | LZ3YY | -8 / +10 | 7 | ✓ Full exchange observed |
| 07-31 18:13 | 40m | -4 / - | 3D2USU | - / 0 | 3 | ✓ Closing fragment |
| 07-29 18:54 | 40m | -10 / - | R4CKL | - / -10 | 2 | ✓ Closing fragment |
| 07-29 18:47 | 40m | -17 / - | RA0AEP | - / -14 | 3 | ✓ Closing fragment |
| 07-29 18:44 | 40m | -18 / - | UB3LCO | -14 / - | 2 | ✓ Closing observed |
| 07-29 18:42 | 40m | -16 / - | UT8IFE | - / -10 | 2 | ✓ Closing fragment |
| 07-29 18:39 | 40m | -14 / - | R1TAX | - / -10 | 2 | ✓ Closing fragment |
| 07-29 18:38 | 40m | -14 / +1 | RW2Z | 0 / - | 6 | ✓ Full exchange observed |
| 07-29 18:37 | 40m | -12 / - | R3DGH | - / +4 | 2 | ✓ Closing fragment |
| 07-29 18:35 | 40m | -14 / -6 | UA4POO | -23 / 0 | 3 | ✓ Full exchange observed |
| 07-29 18:32 | 40m | -14 / - | R1QD | - / -8 | 2 | ✓ Closing fragment |
| 07-29 18:26 | 40m | - / -9 | RA3QQI | -6 / - | 2 | ✓ Closing fragment |
| 07-29 18:13 | 40m | -22 / - | R1QD | - / -20 | 2 | Partial capture |
| 07-29 18:01 | 40m | - / +2 | RL7M | -18 / - | 3 | Partial capture |
| 07-29 17:53 | 40m | - / -2 | R5FQ | -15 / - | 2 | ✓ Closing fragment |
| 07-28 20:35 | 40m | -10 / - | R4NBV | -6 / - | 2 | ✓ Closing observed |
| 07-28 20:29 | 40m | -12 / -17 | OE8YXK | -2 / +2 | 6 | ✓ Full exchange observed |
| 07-28 20:26 | 40m | -12 / - | <...> | - / +10 | 2 | Partial capture |
| 07-28 20:15 | 20m | - / - | EA1FUB | -12 / - | 12 | Partial capture |
| 07-28 20:08 | 20m | - / -5 | 9A3K | +1 / - | 3 | ✓ Closing fragment |
| 07-28 20:08 | 20m | -15 / - | DK7UY | -15 / -7 | 2 | Partial capture |
| 07-28 20:06 | 20m | - / 0 | DL6KA | 0 / - | 2 | ✓ Closing fragment |
| 07-28 20:05 | 20m | - / -18 | DL3RAJ | -18 / - | 2 | ✓ Closing fragment |
| 07-28 19:08 | 20m | -2 / - | M0DPK | - / -19 | 2 | Partial capture |
| 07-28 18:28 | 20m | - / -21 | EA3AAY | -13 / - | 6 | ✓ Closing fragment |
| 07-28 18:26 | 20m | - / -23 | PE1NPS | -15 / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 201930 -10 1743 UB6SAN EA1FUB IN53 (x4) 170930 -19 1959 UB6SAN RA3P R-08 171045 -23 2064 RK2Z UB6SAN RR73 171115 -21 2065 RA3M UB6SAN R-03 (x2) 030545 -16 2121 UB6SAN R5FY RR73 114215 -17 2430 R8CBB UB6SAN RR73 115330 -13 2656 UB6SAN IQ4JO JN63 115330 -22 1656 UB6SAN PD3LKN JO22 115430 -22 1328 RA0SE UB6SAN -12 115600 -24 1657 UB6SAN PD3LKN JO22 011115 -12 2370 UB6SAN HI8J RR73
UTC dB Audio Message 181545 -10 852 R6DZO UB6SAN 73 181615 -11 852 R4IQ UB6SAN -03 180245 -18 1882 UB6SAN EW8DU KO52 012445 -6 2884 AD8J UB6SAN -11 015245 -16 2216 UB6SAN K1HC R-05 (x2) 182445 -7 707 R3DMC UB6SAN -17 (x2) 182615 -9 707 G1CEC UB6SAN RR73 183030 -1 2881 R1AE UB6SAN +00 (x3) 183330 -2 2881 UB1QAI UB6SAN -19 183430 +0 2881 R4PEP UB6SAN +00 175300 -8 2743 UA1ZQN UB6SAN -20
UTC dB Audio Message 142915 -15 826 UB6SAN RA3BY 73 145615 -21 1976 UB6SAN R3AT -17 (x4) 165315 -14 1841 UB6SAN RU3XK +09 (x2) 165445 -10 2568 UB6SAN R2EA -05 170715 -20 2005 UB6SAN RA3ZGT -01 (x2) 170815 -5 395 UB6SAN R3LC KO64 (x3) 171400 -9 2634 UB6SAN R2DBL -04 (x2)
UTC dB Audio Message 192545 -14 1925 UB6SAN R3SV LO04 (x6)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.