YU7DES — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving YU7DES, decoded by SO8OO in southeastern Poland. 571 related FT8 messages, 3 CQ messages, observed on 40m, 20m, across 16 UTC dates. Heard between 2026-05-28 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 YU7DES worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by YU7DES
Approximate centre of JN96, decoded 2026-06-06 16:56 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 | YU7DES S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 16:28 | 20m | - / -17 | M0LHJ | -5 / - | 3 | ✓ Closing fragment |
| 08-23 16:22 | 20m | - / -6 | F1THK | +4 / - | 2 | ✓ Closing fragment |
| 08-23 15:58 | 20m | - / -15 | R8CGT | -16 / - | 3 | ✓ Closing fragment |
| 08-23 15:51 | 20m | - / -7 | 9H4CM | -12 / - | 4 | ✓ Closing fragment |
| 08-23 15:49 | 20m | - / -9 | EC3A | +8 / - | 2 | ✓ Closing fragment |
| 08-23 15:27 | 20m | - / -4 | 9A6NTK | -4 / - | 2 | ✓ Closing fragment |
| 08-23 15:21 | 20m | - / -11 | JA7IC | -7 / - | 2 | ✓ Closing fragment |
| 08-23 15:13 | 20m | - / -3 | GU0UVH | -6 / - | 2 | Partial capture |
| 08-23 15:02 | 20m | - / -4 | OH7FQH | -5 / - | 3 | Partial capture |
| 08-23 14:35 | 20m | - / +5 | SV9MBL | +9 / - | 4 | Partial capture |
| 08-23 14:25 | 20m | - / -23 | LZ7DX | -5 / - | 2 | Partial capture |
| 08-23 14:22 | 20m | +1 / - | EA8ACW | - / - | 3 | Partial capture |
| 08-23 14:20 | 20m | -1 / - | RC6OD | +2 / - | 4 | ✓ Closing observed |
| 08-23 14:19 | 20m | -6 / - | M0XDC | - / -2 | 2 | Partial capture |
| 08-23 14:17 | 20m | - / -12 | OE9GWV | -5 / - | 3 | ✓ Closing fragment |
| 08-23 14:16 | 20m | -4 / - | LB8TG | - / +1 | 3 | ✓ Closing fragment |
| 08-23 14:15 | 20m | -1 / - | EA2EED | - / - | 2 | Partial capture |
| 08-23 14:13 | 20m | +4 / -2 | DL3EBJ | -4 / -13 | 4 | ✓ Full exchange observed |
| 08-23 14:09 | 20m | +2 / -14 | DL3FH | -20 / -18 | 6 | ✓ Full exchange observed |
| 08-23 14:07 | 20m | +4 / - | UB8CPK | - / - | 2 | ✓ Closing fragment |
| 08-23 14:02 | 20m | +12 / - | R4CHN | - / - | 2 | Partial capture |
| 08-23 13:54 | 20m | +1 / - | OK1ABB | - / -1 | 3 | ✓ Closing fragment |
| 08-23 13:51 | 20m | +3 / - | R8LDJ | - / -21 | 3 | Partial capture |
| 08-23 13:51 | 20m | +11 / - | I3GXC | +2 / -14 | 3 | Partial capture |
| 08-23 13:50 | 20m | +3 / - | UI6O | -9 / -3 | 4 | ✓ Closing observed |
| 08-23 13:46 | 20m | -1 / -1 | R2DX | -17 / -18 | 5 | ✓ Full exchange observed |
| 08-23 13:03 | 20m | - / -4 | IU5VLU | +13 / - | 2 | ✓ Closing fragment |
| 08-23 12:53 | 20m | - / -18 | RA9LL | +12 / - | 2 | ✓ Closing fragment |
| 08-23 12:48 | 20m | - / -10 | R2EA/P | -4 / - | 3 | ✓ Closing fragment |
| 08-23 12:48 | 20m | - / -2 | YO3GNF | +3 / - | 3 | ✓ Closing fragment |
| 08-23 12:47 | 20m | - / +4 | PA0ARR | -4 / - | 2 | ✓ Closing fragment |
| 08-16 16:05 | 20m | - / 0 | IZ8EDI | -21 / - | 3 | ✓ Closing fragment |
| 08-16 15:49 | 20m | - / -16 | RV9CX | -14 / - | 2 | ✓ Closing fragment |
| 08-16 15:44 | 20m | - / - | SV9TLU | -10 / - | 2 | ✓ Closing fragment |
| 08-16 15:27 | 20m | +2 / - | OH5DJZ | - / -14 | 3 | ✓ Closing fragment |
| 08-16 15:17 | 20m | - / -14 | RA6MQ | -9 / - | 2 | ✓ Closing fragment |
| 08-16 14:58 | 20m | - / -15 | SV9TLU | -1 / - | 3 | ✓ Closing fragment |
| 08-16 14:44 | 20m | - / -12 | F5URG | +4 / - | 4 | Partial capture |
| 08-16 14:09 | 20m | - / -13 | UA4CQS | -12 / - | 2 | ✓ Closing fragment |
| 08-16 13:47 | 20m | - / -9 | DD7EE | -21 / - | 2 | ✓ Closing fragment |
| 08-16 13:31 | 20m | - / -15 | DL1YS | -19 / - | 2 | ✓ Closing fragment |
| 08-16 12:36 | 20m | - / -13 | SV1CQN | -18 / - | 2 | ✓ Closing fragment |
| 08-16 12:21 | 20m | -10 / - | UA4AOC | - / -2 | 2 | Partial capture |
| 08-16 12:20 | 20m | -11 / -5 | M9LCB | -17 / - | 4 | Partial capture |
| 08-16 12:19 | 20m | -12 / - | DL1YS | - / -8 | 3 | ✓ Closing fragment |
| 08-16 12:17 | 20m | -13 / - | Z35WTF | - / -8 | 3 | ✓ Closing fragment |
| 08-16 12:16 | 20m | -5 / - | MI0JZZ | - / - | 2 | ✓ Closing fragment |
| 08-16 12:14 | 20m | -2 / - | <...> | - / -2 | 2 | Partial capture |
| 08-16 12:13 | 20m | -2 / - | IU2HUQ | - / -14 | 2 | ✓ Closing fragment |
| 08-16 12:11 | 20m | -2 / - | CR5VP | - / -7 | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 154945 +10 587 YU7DES EC3A RR73 155145 -9 2578 YU7DES 9H4CM -07 (x4) 155800 -16 2104 YU7DES R8CGT -15 (x3) 160300 -10 1348 YU7DES II7MGMU -10 161830 -11 879 YU7DES EA2EED RR73 162200 +3 2355 YU7DES F1THK -06 (x2) 162815 -6 1620 YU7DES M0LHJ -17 (x3)
UTC dB Audio Message 110545 -15 438 YU7DES IK4LZH JN54 165615 -24 2233 YO9PH YU7DES JN96 (x2) 165700 -3 2233 YU7DES YO9PH RR73 170530 +5 582 YU7DES OK2USB -12 173230 -6 1788 YU7DES SP6PDZ -13 (x2) 133600 -12 1208 YU7DES SP9CXN -03 (x2) 134430 -20 1999 YU7DES DL4JTH JO60 134630 -13 1999 YU7DES OE3DXA -09 (x2) 135700 -16 1492 YU7DES HG8LXL KN06 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.