YL3FO — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving YL3FO, decoded by SO8OO in southeastern Poland. 93 related FT8 messages, 29 CQ messages, observed on 20m, across 2 UTC dates. Heard between 2026-08-21 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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations YL3FO worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by YL3FO
Approximate centre of KO26, decoded 2026-08-23 17:12 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 | YL3FO S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 16:51 | 20m | - / -8 | F4AWT | +5 / - | 3 | ✓ Closing fragment |
| 08-23 16:46 | 20m | - / -14 | 7Z1BM | -8 / - | 10 | Partial capture |
| 08-23 16:43 | 20m | - / -3 | R4HLO | -24 / - | 2 | ✓ Closing fragment |
| 08-23 16:40 | 20m | - / - | IU1TLG | -16 / - | 3 | Partial capture |
| 08-23 16:13 | 20m | - / - | ON1AJ | -6 / - | 5 | Partial capture |
| 08-21 10:42 | 20m | -22 / - | DL1R | +5 / -13 | 11 | Partial capture |
| 08-21 10:30 | 20m | - / - | F4VTR | -12 / - | 3 | Partial capture |
| 08-21 10:15 | 20m | - / -16 | UT7UJ | 0 / - | 2 | ✓ Closing fragment |
| 08-21 08:38 | 20m | - / - | PD4RJ | -20 / - | 2 | Partial capture |
| 08-21 07:31 | 20m | -17 / - | DK1VS | -6 / -12 | 4 | Partial capture |
| 08-21 06:55 | 20m | -14 / -18 | UX0CZ | +7 / -1 | 8 | ✓ Full exchange observed |
| 08-21 06:48 | 20m | -12 / - | VK3YW | - / - | 4 | Partial capture |
| 08-21 06:46 | 20m | -8 / -14 | UT4VL | -9 / -16 | 4 | ✓ Full exchange observed |
| 08-21 06:42 | 20m | - / -9 | YT1VDA | -16 / - | 3 | Partial capture |
| 08-21 06:37 | 20m | -13 / - | UR5WCS | - / -6 | 2 | ✓ Closing fragment |
| 08-21 06:35 | 20m | - / 0 | LZ4VR | -7 / - | 3 | ✓ Closing fragment |
| 08-21 06:26 | 20m | -4 / - | F4LNM | -6 / -11 | 7 | Partial capture |
| 08-21 06:21 | 20m | -6 / -12 | RN6MA | +5 / -4 | 4 | ✓ Full exchange observed |
| 08-21 06:15 | 20m | -12 / - | TA3F | - / -14 | 2 | Partial capture |
| 08-21 06:11 | 20m | -3 / - | R8LCA | - / -9 | 2 | ✓ Closing fragment |
| 08-21 06:08 | 20m | -4 / - | OE7LVI | - / -7 | 2 | Partial capture |
| 08-21 06:04 | 20m | -7 / - | TI5RR | - / - | 5 | Partial capture |
| 08-21 05:57 | 20m | -9 / - | HP1RY | - / - | 3 | Partial capture |
| 08-21 05:53 | 20m | -15 / -4 | SV5AZK | +4 / -13 | 5 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 164615 -5 2036 YL3FO 7Z1BM -14 (x8) 165100 +9 2083 YL3FO F4AWT JN24 165115 -11 2036 YL3FO 7Z1BM -14 165130 +0 2083 YL3FO F4AWT R-08 165145 -7 2036 YL3FO 7Z1BM -14 165200 +5 2083 YL3FO F4AWT 73 171215 -17 1801 CQ YL3FO KO26 171245 -13 1801 ON1JP YL3FO R-13
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.