UR5FS — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving UR5FS, decoded by SO8OO in southeastern Poland. 576 related FT8 messages, 68 CQ messages, observed on 20m, 10m, across 71 UTC dates. Heard between 2026-05-26 and 2026-08-24.
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 UR5FS worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by UR5FS
Approximate centre of KN56, decoded 2026-08-23 04:28 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 | UR5FS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 05:14 | 20m | - / -6 | 8P6GE | -16 / - | 2 | ✓ Closing fragment |
| 08-23 15:42 | 10m | - / -7 | IK5PWQ | -13 / - | 3 | ✓ Closing fragment |
| 08-23 04:27 | 20m | -8 / - | VU2SW | - / - | 2 | Partial capture |
| 08-23 03:56 | 20m | +4 / - | K8IS | -17 / -2 | 6 | ✓ Closing observed |
| 08-23 03:26 | 20m | +3 / - | VE3EIF | - / - | 5 | Partial capture |
| 08-23 03:23 | 20m | -6 / - | VA3MBT | - / -13 | 3 | Partial capture |
| 08-22 05:07 | 20m | - / -7 | GB50PUNK | +15 / - | 2 | Partial capture |
| 08-22 05:05 | 20m | - / -2 | ON3KJU | -9 / - | 3 | Partial capture |
| 08-22 04:51 | 20m | - / +2 | R4FDW | -19 / - | 4 | Partial capture |
| 08-21 16:01 | 10m | - / -24 | IU1QZR | -12 / - | 5 | ✓ Closing fragment |
| 08-21 15:59 | 10m | - / -14 | DF7EE | -4 / - | 5 | ✓ Closing fragment |
| 08-21 15:59 | 10m | - / -11 | PD1RMB | -8 / - | 3 | ✓ Closing fragment |
| 08-21 15:52 | 10m | - / -8 | F5NAA | +6 / - | 3 | ✓ Closing fragment |
| 08-21 15:48 | 10m | - / -10 | DO6KDS | -12 / - | 2 | ✓ Closing fragment |
| 08-21 15:44 | 10m | - / +3 | IU2EBR | -4 / - | 2 | ✓ Closing fragment |
| 08-21 06:40 | 20m | -1 / -4 | YT1VDA | -14 / - | 4 | Partial capture |
| 08-20 15:58 | 10m | -20 / -6 | ON4AZR | -17 / -9 | 5 | ✓ Full exchange observed |
| 08-20 05:10 | 20m | -10 / -7 | ZL2BX | -14 / -9 | 4 | ✓ Full exchange observed |
| 08-20 04:34 | 20m | - / -14 | KD4SN | -20 / - | 3 | ✓ Closing fragment |
| 08-20 03:10 | 20m | +1 / - | N8HRZ | - / -4 | 5 | ✓ Closing fragment |
| 08-19 13:45 | 10m | - / -6 | IW8XLD | -4 / - | 2 | ✓ Closing fragment |
| 08-18 11:26 | 10m | - / -2 | DL1ABI | -13 / - | 2 | ✓ Closing fragment |
| 08-16 18:31 | 20m | -14 / - | PD7JLP | -6 / - | 4 | ✓ Closing observed |
| 08-16 15:21 | 20m | -7 / - | <...> | - / - | 2 | Partial capture |
| 08-16 14:05 | 20m | -16 / - | Z35WTF | - / - | 2 | Partial capture |
| 08-15 05:14 | 20m | -12 / - | <...> | - / -12 | 3 | Partial capture |
| 08-15 04:46 | 20m | -4 / - | KZ5DX | - / -16 | 2 | ✓ Closing fragment |
| 08-13 18:21 | 20m | - / -8 | DD0AM | -8 / - | 2 | ✓ Closing fragment |
| 08-12 10:18 | 10m | -12 / +5 | IK7MIY | -15 / - | 3 | Partial capture |
| 08-12 10:04 | 10m | -20 / - | IK6LMB | - / -16 | 2 | ✓ Closing fragment |
| 08-12 04:21 | 20m | -16 / - | OH0ERF | - / -10 | 2 | ✓ Closing fragment |
| 08-12 03:03 | 20m | - / -16 | K4PRO | -2 / - | 3 | ✓ Closing fragment |
| 08-11 04:36 | 20m | -17 / - | VE3PFW | - / - | 3 | Partial capture |
| 08-11 04:30 | 20m | -17 / - | VE3PFW | - / - | 2 | Partial capture |
| 08-10 04:27 | 20m | -20 / - | Z62NS | - / - | 2 | Partial capture |
| 08-10 04:22 | 20m | -14 / - | KI7SKT | - / - | 4 | Partial capture |
| 08-08 15:55 | 10m | -21 / - | PZ5RA | - / - | 2 | Partial capture |
| 08-08 15:51 | 10m | -5 / - | OZ0A | - / -7 | 3 | ✓ Closing fragment |
| 08-07 04:53 | 20m | - / -7 | CT3MD | -8 / - | 4 | Partial capture |
| 08-07 03:29 | 20m | -20 / - | 5N0YEN | - / -18 | 3 | Partial capture |
| 08-07 03:23 | 20m | -15 / - | P40AA | - / 0 | 3 | ✓ Closing fragment |
| 08-07 03:06 | 20m | -18 / -16 | P40AA | -19 / -7 | 2 | Partial capture |
| 08-07 03:01 | 20m | -19 / - | WT1A | - / -10 | 4 | Partial capture |
| 08-06 04:23 | 20m | - / - | RZ4FWA | -13 / - | 2 | Partial capture |
| 08-06 03:37 | 20m | - / -4 | W4DEE | -16 / - | 3 | Partial capture |
| 08-05 04:38 | 20m | - / +10 | UT0CK | -18 / - | 2 | Partial capture |
| 08-05 04:29 | 20m | - / -4 | TA2ANK | -17 / - | 2 | ✓ Closing fragment |
| 08-03 18:32 | 20m | -17 / -6 | E74K | +5 / -4 | 8 | ✓ Full exchange observed |
| 08-01 04:21 | 20m | - / -8 | NE5TX | -10 / - | 2 | ✓ Closing fragment |
| 07-30 05:06 | 20m | - / +5 | KB3Z | -4 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 032630 -2 1629 VE3EIF UR5FS KN56 (x4) 035600 +5 971 K8IS UR5FS KN56 (x5) 035815 -17 856 UR5FS K8IS 73 042745 -8 1966 VU2SW UR5FS KN56 (x2) 041545 -15 2322 UR5FS KD9PK 73 051415 -15 864 UR5FS 8P6GE -06 (x2)
UTC dB Audio Message 160015 -9 1533 UR5FS PD1RMB R-11 160015 -1 1276 UR5FS DF7EE JO40 160045 -12 1533 UR5FS PD1RMB RR73 160045 -4 1276 UR5FS DF7EE JO40 (x2) 160145 -13 1538 UR5FS IU1QZR JN45 160145 -4 1276 UR5FS DF7EE 73 160215 -12 1537 UR5FS IU1QZR JN45 (x4) 150730 -16 1308 UR5FS DN9CHV RR73 154200 -7 1395 UR5FS IK5PWQ JN53 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.