UA9C — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving UA9C, decoded by SO8OO in southeastern Poland. 205 related FT8 messages, 60 CQ messages, observed on 20m, 10m, across 30 UTC dates. Heard between 2026-05-30 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 UA9C worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by UA9C
Approximate centre of MO07, decoded 2026-08-23 03:14 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 | UA9C S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 03:11 | 20m | -3 / - | ZL1VAH | - / -16 | 2 | ✓ Closing fragment |
| 08-23 03:09 | 20m | -5 / - | KJ5PTH | - / -14 | 3 | Partial capture |
| 08-21 03:57 | 20m | 0 / - | W5JAA | - / -14 | 2 | Partial capture |
| 08-21 03:56 | 20m | -4 / - | W5TTW | - / -15 | 2 | Partial capture |
| 08-21 03:54 | 20m | +4 / - | KF0YXY | - / -12 | 2 | Partial capture |
| 08-21 03:52 | 20m | 0 / - | K4WH | - / -16 | 5 | ✓ Closing fragment |
| 08-21 03:48 | 20m | +1 / - | W0JLR | - / -13 | 4 | Partial capture |
| 08-21 03:45 | 20m | +3 / - | W5JAA | - / -14 | 2 | Partial capture |
| 08-21 03:42 | 20m | -11 / - | KR4CSE | - / -17 | 2 | Partial capture |
| 08-21 03:33 | 20m | - / -16 | IS0KNG | -23 / - | 2 | ✓ Closing fragment |
| 08-20 03:40 | 20m | 0 / - | WA3MH | - / -13 | 8 | ✓ Closing fragment |
| 08-20 03:38 | 20m | +3 / - | LZ2FH | - / -7 | 2 | ✓ Closing fragment |
| 08-20 03:37 | 20m | +6 / - | W8SFN | - / -15 | 2 | ✓ Closing fragment |
| 08-20 03:33 | 20m | +3 / -23 | IK2LHP | -16 / -14 | 4 | ✓ Full exchange observed |
| 08-20 03:30 | 20m | -4 / - | N2SS | - / -15 | 3 | Partial capture |
| 08-20 03:29 | 20m | - / -5 | F1PBZ | +13 / - | 4 | Partial capture |
| 08-20 03:27 | 20m | -10 / - | OK2CNI | - / 0 | 2 | ✓ Closing fragment |
| 08-20 03:25 | 20m | -8 / - | KE8USW | - / -20 | 2 | ✓ Closing fragment |
| 08-15 16:17 | 20m | - / - | M7KSV | -11 / - | 3 | Partial capture |
| 08-15 16:14 | 20m | - / -12 | IU4PPL | -13 / - | 2 | ✓ Closing fragment |
| 08-13 18:15 | 20m | - / 0 | HB9CXZ | -2 / - | 2 | ✓ Closing fragment |
| 08-12 18:52 | 20m | - / +3 | S58S | -8 / - | 3 | ✓ Closing fragment |
| 08-12 17:32 | 20m | - / -21 | EA5HEU | -10 / - | 3 | ✓ Closing fragment |
| 08-11 18:31 | 10m | - / - | UB3BCT | -15 / - | 3 | Partial capture |
| 08-11 18:21 | 10m | - / -18 | UB3BCT | -16 / - | 5 | Partial capture |
| 08-11 17:39 | 10m | - / -7 | SV6JHA | -18 / - | 2 | Partial capture |
| 08-10 08:18 | 20m | - / -10 | IW4AOT | -4 / - | 2 | ✓ Closing fragment |
| 08-03 18:34 | 20m | -20 / -14 | IK4RUX | -7 / -9 | 4 | ✓ Full exchange observed |
| 08-03 18:31 | 20m | -18 / - | 5N0YEN | - / -16 | 2 | Partial capture |
| 08-03 18:28 | 20m | -20 / - | SQ7U | - / -13 | 2 | ✓ Closing fragment |
| 08-03 18:26 | 20m | -23 / -12 | EA1B | +5 / - | 5 | ✓ Closing observed |
| 07-26 17:28 | 10m | - / - | S59MA | -20 / - | 2 | Partial capture |
| 07-24 17:42 | 20m | -9 / - | W1CCO | - / -18 | 4 | Partial capture |
| 07-23 15:23 | 20m | -20 / - | VU4R | - / -11 | 2 | Partial capture |
| 07-20 04:05 | 20m | - / - | N1LYP | -7 / - | 2 | Partial capture |
| 07-20 04:01 | 20m | -23 / -3 | PA3BUD | -17 / - | 4 | ✓ Closing observed |
| 07-20 03:56 | 20m | - / -8 | R5AV | -17 / - | 2 | ✓ Closing fragment |
| 07-19 03:24 | 20m | -14 / - | KB3VNG | - / -14 | 3 | Partial capture |
| 07-19 03:22 | 20m | -14 / - | KC5PL | - / -12 | 2 | Partial capture |
| 07-19 03:17 | 20m | -16 / - | KK4CDK | - / -15 | 4 | Partial capture |
| 07-19 03:16 | 20m | -18 / - | KI4FRJ | - / -14 | 2 | Partial capture |
| 07-19 03:11 | 20m | -12 / - | KB4KFT | - / -16 | 3 | ✓ Closing fragment |
| 07-19 03:08 | 20m | -11 / - | KV5ABL | - / -18 | 3 | ✓ Closing fragment |
| 07-19 03:06 | 20m | -14 / - | N8PFK | - / -13 | 2 | ✓ Closing fragment |
| 07-19 03:03 | 20m | -18 / - | VE3EIB | - / -17 | 2 | ✓ Closing fragment |
| 07-19 02:59 | 20m | - / - | R4ML | -17 / - | 2 | ✓ Closing fragment |
| 07-19 02:53 | 20m | -18 / - | WI1U | -18 / -13 | 3 | ✓ Closing observed |
| 07-19 02:27 | 20m | -11 / - | WI1U | - / -16 | 2 | Partial capture |
| 07-19 02:26 | 20m | -9 / - | UK8FCM | - / -6 | 2 | ✓ Closing fragment |
| 07-19 02:22 | 20m | -9 / - | WB2CLL | - / -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 035500 +6 775 KF0YXY UA9C -12 035615 -6 1668 W5TTW UA9C -15 (x2) 035715 +0 1428 W5JAA UA9C -14 (x2) 172245 -2 2299 <...> UA9C -11 030945 -6 2401 KJ5PTH UA9C -14 (x3) 031115 +1 2400 ZL1VAH UA9C -16 (x2) 031315 -15 2398 CQ UA9C MO07 (x3) 032415 -14 2390 4X1KS UA9C -15
UTC dB Audio Message 172815 -21 2232 UA9C S59MA JN76 (x2) 173845 -15 2143 UA9C RW6HPS LN15 173915 -16 2146 UA9C SV6JHA KM09 (x2) 182145 -15 2142 UA9C UB3BCT KO85 (x4) 182515 -21 2082 UA9C RA3M -09 182615 -19 2145 UA9C UB3BCT R-18 (x5)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.