UR5FLN — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving UR5FLN, decoded by SO8OO in southeastern Poland. 135 related FT8 messages, 89 CQ messages, observed on 20m, 10m, across 5 UTC dates. Heard between 2026-07-29 and 2026-08-02.
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 UR5FLN worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by UR5FLN
Approximate centre of KN56, decoded 2026-08-02 05:38 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 | UR5FLN S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-02 05:37 | 20m | -15 / - | OE1AVO | - / -1 | 2 | ✓ Closing fragment |
| 08-01 06:46 | 10m | - / -11 | F4GUK | -18 / - | 2 | Partial capture |
| 08-01 03:06 | 20m | - / -11 | WA6VZN | -16 / - | 5 | ✓ Closing fragment |
| 07-31 04:52 | 20m | - / +3 | S50RJ | -11 / - | 4 | ✓ Closing fragment |
| 07-31 04:23 | 20m | - / -16 | EA3JEY | -12 / - | 2 | ✓ Closing fragment |
| 07-31 04:10 | 20m | - / -1 | SV9MBH | -16 / - | 3 | ✓ Closing fragment |
| 07-31 02:42 | 20m | - / - | R9FF | -14 / - | 2 | ✓ Closing fragment |
| 07-30 04:36 | 20m | -16 / - | IW5ALZ | - / -15 | 2 | ✓ Closing fragment |
| 07-30 04:26 | 20m | -9 / - | DD9WN | - / -8 | 6 | ✓ Closing fragment |
| 07-30 04:21 | 20m | -12 / -3 | DL9KM | -22 / -8 | 4 | ✓ Full exchange observed |
| 07-30 04:16 | 20m | -9 / - | ON3CX | -12 / -2 | 3 | ✓ Closing observed |
| 07-30 04:08 | 20m | -10 / - | KX8XX | - / -13 | 4 | ✓ Closing fragment |
| 07-30 04:02 | 20m | -7 / - | ZL1RPC | - / -6 | 4 | Partial capture |
| 07-30 03:53 | 20m | -11 / - | NE5TX | -17 / - | 2 | ✓ Closing observed |
| 07-30 02:30 | 20m | - / 0 | KB3Z | -14 / - | 8 | ✓ Closing fragment |
| 07-30 02:23 | 20m | -16 / - | K9STL | - / -10 | 6 | ✓ Closing fragment |
| 07-30 02:22 | 20m | -20 / - | DL1R | - / - | 2 | ✓ Closing fragment |
| 07-30 02:17 | 20m | -13 / -3 | KS4OT | -14 / - | 7 | Partial capture |
| 07-30 02:16 | 20m | -19 / - | K2AKA | - / -14 | 2 | Partial capture |
| 07-29 04:12 | 20m | - / - | CT1BFP | -17 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 052300 -13 1270 CQ UR5FLN KN56 (x12) 053730 -17 1270 OE1AVO UR5FLN -01 (x2) 053830 -6 1270 CQ UR5FLN KN56
UTC dB Audio Message 064615 -19 1219 UR5FLN F4GUK JN18 (x2) 070830 -14 1083 CQ UR5FLN KN56 (x5)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.