YT9WW — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving YT9WW, decoded by SO8OO in southeastern Poland. 108 related FT8 messages, 18 CQ messages, observed on 40m, 20m, 10m, across 7 UTC dates. Heard between 2026-06-23 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 YT9WW worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by YT9WW
Approximate centre of KN04, decoded 2026-08-17 17:22 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 | YT9WW S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-17 17:23 | 20m | -15 / -8 | G5JCC | -7 / 0 | 4 | Partial capture |
| 08-17 17:10 | 20m | -16 / - | TK/OE8HAM | - / - | 2 | Partial capture |
| 08-17 07:15 | 20m | - / - | G6ZRV | -14 / - | 4 | Partial capture |
| 08-17 07:14 | 20m | - / -14 | PD2GJS | -18 / - | 10 | Partial capture |
| 08-17 07:14 | 20m | - / +6 | PA3BMB | -15 / - | 3 | ✓ Closing fragment |
| 08-07 04:53 | 20m | - / - | V31DL | -8 / - | 4 | Partial capture |
| 08-07 04:38 | 20m | - / - | V31DL | -8 / - | 3 | Partial capture |
| 08-07 04:19 | 20m | - / - | V31DL | -9 / - | 3 | Partial capture |
| 08-07 04:18 | 20m | - / - | RC5F | -14 / - | 2 | Partial capture |
| 08-07 04:11 | 20m | - / +3 | R6FX | -1 / - | 3 | ✓ Closing fragment |
| 07-31 05:22 | 20m | - / -13 | RN6MA | -8 / - | 2 | ✓ Closing fragment |
| 07-31 05:03 | 20m | - / - | V31DL | -6 / - | 2 | Partial capture |
| 07-31 05:01 | 20m | - / -7 | F4LNM | +8 / - | 3 | ✓ Closing fragment |
| 07-31 04:59 | 20m | - / - | V31DL | -9 / - | 3 | Partial capture |
| 07-30 23:32 | 20m | - / -5 | EC3A | -20 / - | 2 | Partial capture |
| 07-30 23:11 | 20m | - / -9 | WB8YJF | -18 / - | 2 | ✓ Closing fragment |
| 07-12 09:19 | 20m | - / - | EA1IOK | -7 / - | 2 | Partial capture |
| 06-23 23:34 | 40m | -18 / - | EC3A | - / - | 3 | ✓ Closing fragment |
| 06-23 23:32 | 40m | -17 / -14 | SQ4CTP | -16 / - | 4 | ✓ Closing observed |
| 06-23 23:32 | 40m | - / - | IK4LZH | -4 / - | 4 | Partial capture |
| 06-23 23:26 | 40m | -22 / - | UT8SQ | -14 / -2 | 4 | ✓ Closing observed |
| 06-23 23:24 | 40m | -19 / - | SP3SWJ | -24 / -15 | 2 | Partial capture |
| 06-23 23:21 | 40m | -12 / - | UN8DSW | - / - | 2 | ✓ Closing fragment |
| 06-23 23:18 | 40m | - / +5 | OZ7FOC | -16 / - | 2 | ✓ Closing fragment |
| 06-23 23:12 | 40m | -24 / - | G0COG | -23 / -15 | 2 | Partial capture |
| 06-23 23:08 | 40m | -24 / 0 | UT8SQ | -16 / - | 4 | ✓ Closing observed |
| 06-23 23:05 | 40m | -22 / -1 | SP5LST | -9 / +4 | 5 | ✓ Full exchange observed |
| 06-23 23:01 | 40m | -17 / -12 | IK8WCP | -16 / 0 | 5 | ✓ Full exchange observed |
| 06-23 22:43 | 40m | -21 / - | F6FHZ | -18 / -18 | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 071900 -16 1414 YT9WW PD2GJS R-14 (x2) 171015 -16 1909 TK/OE8HAM YT9WW KN04 (x2) 171330 -1 917 YT9WW UR4UT -12 171430 -2 1896 YT9WW F4ACR IN96 171945 -17 1729 R2EA/P YT9WW KN04 172000 -14 1270 YT9WW <...> -12 172015 -21 1728 F5DGQ YT9WW 73 172145 -18 1728 CQ YT9WW KN04 (x2) 172345 -9 1799 YT9WW G5JCC -08 (x2) 172430 -15 1723 G5JCC YT9WW R+00 172445 -5 1799 YT9WW G5JCC -08
UTC dB Audio Message 102430 -10 2328 YT9WW DH1GKS JN38
UTC dB Audio Message 233130 -24 1668 CQ YT9WW KN04 a1 (x2) 233215 -1 538 YT9WW IK4LZH JN54 (x2) 233245 -15 2134 YT9WW SQ4CTP KO13 233315 -4 537 YT9WW IK4LZH JN54 233315 -17 2134 YT9WW SQ4CTP R-14 233330 -17 1663 SQ4CTP YT9WW RR73 233345 -17 2134 YT9WW SQ4CTP 73 233345 -5 537 YT9WW IK4LZH JN54 233400 -18 1662 EC3A YT9WW KN04 (x3) 233930 -21 1655 OH1CIN YT9WW 73 234045 -20 1652 PV8AJ YT9WW KN04
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.