W4TM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving W4TM, decoded by SO8OO in southeastern Poland. 98 indexed activity records, involving 40m, 20m, 10m. Heard between 2026-06-24 and 2026-09-11.
These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.
Overview
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with W4TM in decoded directed-looking exchanges:
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 | W4TM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-11 23:36 | 40m | - / - | G7SLB | +12 / - | 9 | Partial capture |
| 09-11 23:36 | 40m | - / -15 | GM6URC | -12 / - | 2 | Partial capture |
| 08-18 23:45 | 40m | - / - | YO6LM | -19 / - | 2 | Partial capture |
| 08-18 23:40 | 40m | - / - | G8GRG | -20 / - | 2 | Partial capture |
| 08-18 23:39 | 40m | - / - | YO6LM | -14 / - | 2 | Partial capture |
| 08-18 23:29 | 40m | - / -15 | F5NBU | -3 / - | 3 | ✓ Closing fragment |
| 08-17 18:34 | 20m | - / - | F4DUZ | +8 / - | 3 | Partial capture |
| 08-15 00:53 | 20m | - / -21 | IW2MYH | -17 / - | 3 | Partial capture |
| 08-13 22:38 | 20m | - / -16 | CT2IGO | -18 / - | 3 | ✓ Closing fragment |
| 08-12 22:09 | 20m | - / - | DL1R | +2 / - | 8 | Partial capture |
| 08-12 22:06 | 20m | - / -11 | UT6HN | -14 / - | 2 | Partial capture |
| 08-12 21:11 | 20m | - / -20 | PD2V | 0 / - | 3 | ✓ Closing fragment |
| 08-10 19:41 | 10m | - / -15 | CE2SV | -12 / - | 2 | ✓ Closing fragment |
| 08-06 21:33 | 20m | - / -10 | DL6MRM | -7 / - | 2 | ✓ Closing fragment |
| 08-06 21:06 | 20m | - / -18 | F4MAK | -10 / - | 2 | Partial capture |
| 08-05 00:21 | 20m | - / -12 | F1PBZ | -1 / - | 2 | ✓ Closing fragment |
| 08-03 01:39 | 40m | - / -11 | IK6DLK | -8 / - | 2 | Partial capture |
| 08-03 01:08 | 40m | - / - | UT7HX | -13 / - | 3 | Partial capture |
| 08-03 00:58 | 40m | - / - | UG4L | -8 / - | 2 | Partial capture |
| 08-03 00:56 | 40m | - / - | EW8CW | -19 / - | 3 | Partial capture |
| 08-03 00:51 | 40m | - / -9 | 9A3AUH | -13 / - | 3 | Partial capture |
| 08-03 00:34 | 40m | - / - | PD0WL | -18 / - | 5 | Partial capture |
| 08-01 22:57 | 20m | - / -14 | TN8GD | -6 / - | 2 | ✓ Closing fragment |
| 07-17 21:54 | 20m | - / -18 | RU3SD | -18 / - | 2 | Partial capture |
| 07-15 01:00 | 20m | - / - | RD6OZ | -13 / - | 2 | ✓ Closing fragment |
| 07-15 00:56 | 20m | - / -9 | UR5LCZ | -18 / - | 2 | Partial capture |
| 06-25 00:19 | 40m | - / -19 | IQ4JO | -4 / - | 2 | Partial capture |
| 06-25 00:11 | 40m | - / - | F1IQH | -10 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 234900 -12 1103 W4TM YO6LM KN25 (x2) 235700 -8 2634 W4TM F1PBZ RR73 235730 -17 1103 W4TM YO6LM KN25 233630 -11 1811 W4TM GM6URC -15 233630 +16 2906 W4TM G7SLB IO92 (x2) 233730 -12 1813 W4TM GM6URC -15 233730 +10 2906 W4TM G7SLB IO92 (x7)
UTC dB Audio Message 221100 +4 2673 W4TM DL1R JN58 (x4) 221500 -3 2902 W4TM RT6Z KN98 221500 -11 605 W4TM CR7BRV IM58 223815 -22 1603 W4TM CT2IGO IN60 (x3) 005300 -20 1881 W4TM IW2MYH JN45 (x3) 183445 +7 2509 W4TM F4DUZ JN19 (x3)
UTC dB Audio Message 231345 -7 477 W4TM NP3YL RR73 194130 -12 2600 W4TM CE2SV -15 (x2)
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