UR5LMB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving UR5LMB, decoded by SO8OO in southeastern Poland. 78 related FT8 messages, 9 CQ messages, observed on 20m, 10m, across 24 UTC dates. Heard between 2026-05-26 and 2026-08-22.
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 UR5LMB worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by UR5LMB
Approximate centre of KN89, decoded 2026-08-17 05:16 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 | UR5LMB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-17 05:14 | 20m | -4 / - | DL1BBO | - / -16 | 2 | ✓ Closing fragment |
| 08-17 05:13 | 20m | -7 / - | TA2EE | - / -20 | 2 | ✓ Closing fragment |
| 08-17 05:12 | 20m | -1 / - | TA1GO | -17 / -19 | 4 | ✓ Closing observed |
| 08-14 04:47 | 20m | - / -18 | TI5RR | -11 / - | 2 | ✓ Closing fragment |
| 08-12 05:38 | 10m | - / -1 | SV2JAO | -18 / - | 2 | ✓ Closing fragment |
| 08-06 05:24 | 20m | - / - | EB3JT | -2 / - | 6 | Partial capture |
| 08-06 05:22 | 20m | -10 / - | PD1CMP | -13 / - | 3 | ✓ Closing observed |
| 08-02 04:26 | 20m | -20 / - | HK3YL | - / - | 2 | Partial capture |
| 07-30 05:43 | 20m | -15 / - | CR7BRV | - / -16 | 3 | ✓ Closing fragment |
| 07-26 05:31 | 20m | -17 / -11 | W4PSK | +4 / -8 | 4 | ✓ Full exchange observed |
| 07-24 05:44 | 20m | -21 / - | Z62NS | - / - | 2 | Partial capture |
| 07-24 05:39 | 20m | -17 / - | EP2AES | - / -14 | 4 | ✓ Closing fragment |
| 07-24 05:37 | 20m | -18 / - | Z62NS | - / - | 3 | Partial capture |
| 07-23 14:21 | 10m | - / - | UA4FKT | -21 / - | 3 | Partial capture |
| 07-23 14:20 | 10m | -21 / +7 | SA6BZZ | -18 / -7 | 3 | ✓ Full exchange observed |
| 07-23 13:55 | 10m | -14 / - | SQ5WBW | - / - | 2 | Partial capture |
| 07-20 04:22 | 20m | -17 / - | HC2GRC | - / - | 3 | Partial capture |
| 07-20 04:11 | 20m | -11 / - | KS4OT | - / - | 2 | Partial capture |
| 07-20 04:11 | 20m | -16 / - | HC2GRC | - / - | 4 | Partial capture |
| 07-16 05:01 | 20m | - / -7 | HI8DX | -14 / - | 2 | ✓ Closing fragment |
| 07-09 05:00 | 20m | -18 / - | HK4J | - / - | 4 | Partial capture |
| 07-09 04:59 | 20m | -20 / - | KF0YOB | - / - | 2 | Partial capture |
| 07-08 04:08 | 20m | -14 / - | VK7AC | - / - | 2 | Partial capture |
| 07-07 04:18 | 20m | -19 / - | HC2GRC | - / - | 2 | Partial capture |
| 06-29 04:32 | 20m | -20 / - | BG0DLA | - / -15 | 2 | ✓ Closing fragment |
| 06-29 04:28 | 20m | -19 / - | VE3PFW | - / -15 | 3 | Partial capture |
| 06-28 04:42 | 20m | -13 / -8 | IQ4JO | +7 / - | 4 | ✓ Closing observed |
| 06-27 16:13 | 10m | -22 / - | YO5IM | - / - | 2 | Partial capture |
| 06-27 14:28 | 10m | -19 / - | HA7WFF | - / -13 | 2 | ✓ Closing fragment |
| 06-27 14:23 | 10m | -21 / - | A41ZZ | - / -8 | 2 | ✓ Closing fragment |
| 06-27 04:44 | 20m | -21 / - | HI3A | - / - | 3 | Partial capture |
| 06-24 03:52 | 20m | - / -12 | KC4YAO | +5 / - | 4 | ✓ Closing fragment |
| 06-24 03:43 | 20m | - / -15 | WA4FU | -10 / - | 2 | ✓ Closing fragment |
| 06-23 04:53 | 20m | -17 / - | W8ASH | - / - | 2 | Partial capture |
| 06-21 17:46 | 10m | -9 / - | EA5J | - / -19 | 3 | ✓ Closing fragment |
| 06-20 04:39 | 20m | - / -16 | W1RQ | -10 / - | 3 | Partial capture |
| 06-18 09:18 | 10m | - / -13 | EX8ABR | -21 / - | 2 | ✓ Closing fragment |
| 06-18 04:20 | 20m | -6 / - | OH3DJP | - / - | 2 | Partial capture |
| 06-18 04:06 | 20m | +2 / - | V31DL | - / - | 2 | Partial capture |
| 06-18 03:58 | 20m | -2 / -12 | KB3Z | -8 / -13 | 6 | ✓ Full exchange observed |
| 06-17 05:11 | 20m | - / -7 | W4PSK | +12 / - | 2 | Partial capture |
| 06-14 06:13 | 10m | -24 / - | YO2UKG | - / -13 | 2 | Partial capture |
| 06-10 04:07 | 20m | -10 / - | HK3G | - / - | 2 | Partial capture |
| 06-10 03:56 | 20m | -8 / -15 | XE1MEX | -4 / - | 4 | Partial capture |
| 06-10 03:50 | 20m | -11 / -8 | KP2B | -11 / -11 | 8 | ✓ Full exchange observed |
| 06-10 03:45 | 20m | -18 / - | A93MO | - / -17 | 2 | Partial capture |
| 06-10 03:44 | 20m | - / -11 | EY7AD | +4 / - | 2 | ✓ Closing fragment |
| 06-09 04:31 | 20m | - / -1 | KP2B | -13 / - | 2 | Partial capture |
| 06-09 04:28 | 20m | 0 / - | KP2B | - / - | 3 | Partial capture |
| 06-09 04:19 | 20m | -8 / - | KP2B | - / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 140700 -20 1796 UR5LMB CN2DX RR73 142330 -15 1615 SV9BMG UR5LMB KN89 070800 -22 1609 YO2LFP UR5LMB R-11 135230 -18 1568 KB2PIW UR5LMB 73 135545 -15 1567 SQ5WBW UR5LMB KN89 (x2) 142045 -18 1310 UR5LMB SA6BZZ +07 142100 -21 1570 SA6BZZ UR5LMB R-07 142115 -18 1311 UR5LMB SA6BZZ RR73 142145 -16 1570 UR5LMB UA4FKT LO23 (x3) 053830 -16 2173 UR5LMB SV2JAO -01 (x2) 083845 -15 1122 UR5LMB IZ7UIU -16
UTC dB Audio Message 052715 -6 1589 UR5LMB EB3JT JN01 043715 -12 1593 WA3JAT UR5LMB KN89 044745 -11 906 UR5LMB TI5RR -18 (x2) 051200 +1 1596 TA1GO UR5LMB KN89 (x2) 051245 -17 901 UR5LMB TA1GO RR73 051300 +1 1595 TA1GO UR5LMB 73 051330 -9 1595 TA2EE UR5LMB -20 (x2) 051430 -9 1594 DL1BBO UR5LMB -16 (x2) 051530 -3 1594 CQ UR5LMB KN89 a1 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.