DF4WC — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DF4WC, decoded by SO8OO in southeastern Poland. 35 related FT8 messages, 18 CQ messages, observed on 20m, 10m, across 7 UTC dates. Heard between 2026-07-21 and 2026-08-21.
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 DF4WC worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DF4WC
Approximate centre of JN49, decoded 2026-08-21 12:17 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 | DF4WC S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-21 12:17 | 10m | +2 / - | G1OZO | - / - | 3 | ✓ Closing fragment |
| 08-21 12:10 | 10m | -1 / - | UZ5DM | - / +5 | 3 | ✓ Closing fragment |
| 08-21 12:09 | 10m | -6 / +2 | II7MGXX | -2 / - | 4 | Partial capture |
| 08-21 12:06 | 10m | -12 / - | G7KUJ | - / -11 | 2 | ✓ Closing fragment |
| 08-21 11:55 | 10m | -6 / - | SQ9BC | - / - | 2 | Partial capture |
| 08-20 21:45 | 20m | -12 / - | ND9M | - / -9 | 3 | Partial capture |
| 08-20 21:30 | 20m | -11 / - | WD4AGF | - / -19 | 2 | Partial capture |
| 08-20 21:25 | 20m | 0 / - | KP3B | - / - | 2 | Partial capture |
| 08-20 21:22 | 20m | -6 / - | <...> | - / - | 2 | Partial capture |
| 08-20 21:15 | 20m | -16 / - | <...> | - / - | 2 | Partial capture |
| 08-20 21:11 | 20m | -16 / - | KE2HPS | - / - | 3 | Partial capture |
| 08-20 21:10 | 20m | -14 / - | <...> | - / - | 2 | Partial capture |
| 08-20 21:00 | 20m | -4 / - | AD9GE | - / -20 | 2 | ✓ Closing fragment |
| 08-20 20:56 | 20m | - / -13 | 7Z1BQ | -18 / - | 2 | ✓ Closing fragment |
| 08-20 20:26 | 20m | +6 / - | IK0XBU/P | - / - | 3 | Partial capture |
| 08-20 20:23 | 20m | -5 / - | <...> | - / - | 2 | Partial capture |
| 08-20 20:19 | 20m | +12 / - | KC3UTO | - / - | 3 | Partial capture |
| 08-20 20:16 | 20m | -3 / - | KE4EVL | - / - | 2 | Partial capture |
| 08-20 20:10 | 20m | +9 / - | PY2SRL | - / - | 2 | Partial capture |
| 08-20 20:07 | 20m | +4 / - | HI3RRR | - / - | 3 | Partial capture |
| 08-20 20:03 | 20m | 0 / - | <...> | - / - | 2 | Partial capture |
| 08-20 20:00 | 20m | +5 / - | IK0XBU/P | - / - | 2 | Partial capture |
| 08-20 19:44 | 20m | -9 / - | WB8VGE | - / -19 | 2 | Partial capture |
| 08-20 19:30 | 20m | -1 / - | <...> | - / - | 2 | Partial capture |
| 08-20 19:20 | 20m | 0 / - | UN0PA | - / - | 2 | Partial capture |
| 08-20 19:19 | 20m | +2 / - | <...> | - / - | 2 | Partial capture |
| 08-20 19:17 | 20m | +4 / - | K1LVA | - / - | 3 | Partial capture |
| 08-20 19:16 | 20m | +1 / - | JI4POR | - / -16 | 2 | ✓ Closing fragment |
| 08-20 19:14 | 20m | +4 / -8 | TA2ZLM | -3 / - | 3 | Partial capture |
| 08-20 19:09 | 20m | +4 / - | <...> | - / - | 2 | Partial capture |
| 08-20 19:07 | 20m | +1 / - | UN0PA | - / - | 3 | Partial capture |
| 08-20 19:01 | 20m | +3 / - | BA3NZ | - / - | 2 | Partial capture |
| 08-20 18:51 | 20m | +3 / -15 | BA3NZ | -14 / - | 3 | Partial capture |
| 08-20 18:49 | 20m | +5 / -13 | UN0GY | 0 / +1 | 3 | ✓ Full exchange observed |
| 08-20 18:48 | 20m | -6 / - | BG7ZHS | - / -14 | 3 | ✓ Closing fragment |
| 08-20 18:46 | 20m | +5 / - | <...> | - / - | 2 | Partial capture |
| 08-20 18:44 | 20m | +1 / - | BA3NZ | - / - | 2 | Partial capture |
| 08-20 18:06 | 10m | +4 / - | IH9YMC | - / -6 | 5 | ✓ Closing fragment |
| 08-20 18:02 | 10m | -5 / - | IW8XLD | - / - | 3 | Partial capture |
| 08-20 18:00 | 10m | +2 / - | PU3PAT | - / -17 | 4 | ✓ Closing fragment |
| 08-20 17:58 | 10m | -12 / - | <...> | - / -1 | 2 | Partial capture |
| 08-20 17:57 | 10m | -11 / - | HA5AZD | - / -5 | 3 | ✓ Closing fragment |
| 08-20 11:50 | 20m | -10 / - | CT1END/P | - / - | 4 | Partial capture |
| 08-20 11:47 | 20m | -10 / - | MW1GRY | - / -22 | 2 | Partial capture |
| 08-18 11:07 | 10m | - / - | RC5F | -10 / - | 2 | Partial capture |
| 08-18 11:03 | 10m | -10 / - | SP7TF | - / -13 | 4 | Partial capture |
| 08-18 11:01 | 10m | -9 / - | <...> | - / +6 | 2 | Partial capture |
| 08-18 10:47 | 10m | -16 / - | IS0AEL | - / -12 | 2 | ✓ Closing fragment |
| 08-09 17:33 | 10m | - / -15 | RN6MA | -9 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 115745 -4 2395 SQ9BC DF4WC R+21 120645 -12 2089 G7KUJ DF4WC R-11 (x2) 120930 -8 1201 II7MGXX DF4WC JN49 (x2) 121045 -2 714 UZ5DM DF4WC JN49 (x2) 121115 -7 1200 DF4WC II7MGXX +02 121145 +2 715 UZ5DM DF4WC 73 121145 +3 1200 DF4WC II7MGXX +02 121300 +0 822 G1OZO DF4WC JN49 121430 -13 1433 LB8VE DF4WC JN49 121730 +3 815 G1OZO DF4WC JN49 (x3)
UTC dB Audio Message 211245 -20 1358 KE2HPS DF4WC JN49 211530 -18 1348 <...> DF4WC JN49 (x2) 212000 -15 1302 KE9AYZ DF4WC JN49 212215 -7 1894 <...> DF4WC JN49 (x2) 212415 +5 607 TI2CC DF4WC JN49 212545 -5 415 KP3B DF4WC JN49 (x2) 212900 +4 2366 ND9M DF4WC JN49 213000 -10 1113 WD4AGF DF4WC JN49 (x2) 214530 -15 2365 ND9M DF4WC JN49 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.