UT1XU — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving UT1XU, decoded by SO8OO in southeastern Poland. 141 related FT8 messages, 1 CQ messages, observed on 80m, 40m, 20m, 10m, across 30 UTC dates. Heard between 2026-05-27 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 UT1XU worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by UT1XU
Approximate centre of KO40, decoded 2026-08-23 11:40 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 | UT1XU S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 11:41 | 20m | +2 / - | DB9LG | -4 / -1 | 6 | ✓ Full exchange observed |
| 08-23 11:39 | 20m | -6 / 0 | EN35UKR | -8 / - | 6 | ✓ Closing observed |
| 08-23 11:34 | 20m | +8 / - | LX1MDA/P | - / -15 | 2 | Partial capture |
| 08-20 14:19 | 20m | +7 / - | <...> | - / -21 | 2 | Partial capture |
| 08-20 14:16 | 20m | +7 / - | JT1A | - / - | 3 | Partial capture |
| 08-12 16:06 | 20m | - / - | IW5ABF | -14 / - | 4 | Partial capture |
| 08-10 07:44 | 20m | -18 / - | F5PBG | - / -13 | 2 | Partial capture |
| 08-09 20:36 | 80m | - / - | UA4FKT | +6 / - | 3 | Partial capture |
| 08-09 20:35 | 80m | +5 / -16 | JE6WOQ | -17 / - | 3 | ✓ Closing observed |
| 08-09 19:24 | 40m | -6 / - | CR5VP | - / - | 2 | ✓ Closing fragment |
| 08-08 19:53 | 80m | - / - | UA4FKT | +16 / - | 3 | Partial capture |
| 08-08 19:50 | 80m | +9 / -10 | CR5VP | -8 / -18 | 9 | ✓ Full exchange observed |
| 08-08 19:47 | 80m | +2 / -9 | CR5VP | -4 / - | 3 | Partial capture |
| 08-08 19:11 | 40m | -12 / - | CR5VP | - / -16 | 2 | ✓ Closing fragment |
| 08-08 06:04 | 20m | - / -6 | CR5VP | -8 / - | 2 | Partial capture |
| 08-07 17:31 | 20m | - / -2 | R4FDW | -14 / - | 11 | Partial capture |
| 08-05 02:59 | 80m | +3 / - | <...> | - / -16 | 2 | Partial capture |
| 08-05 02:58 | 80m | +12 / -7 | IV3FSG | +8 / -9 | 4 | ✓ Full exchange observed |
| 08-04 18:53 | 80m | -2 / -12 | DB70DLRS | -3 / -14 | 3 | Partial capture |
| 08-04 03:49 | 80m | +3 / - | OM1II | +10 / - | 3 | ✓ Closing observed |
| 08-04 03:48 | 80m | +4 / - | OK1JMB | - / - | 2 | Partial capture |
| 08-04 03:44 | 80m | +7 / -11 | DL8OH | +18 / -9 | 4 | ✓ Full exchange observed |
| 08-04 02:57 | 80m | +4 / - | HI3T | - / - | 2 | Partial capture |
| 08-04 02:50 | 80m | +7 / -19 | VP2MAA | -4 / -21 | 8 | ✓ Full exchange observed |
| 08-02 18:48 | 80m | +4 / +7 | YO1BRANCUSI | 0 / -6 | 3 | Partial capture |
| 08-02 18:45 | 80m | - / - | UA4FKT | +11 / - | 2 | Partial capture |
| 08-02 18:42 | 80m | +14 / -13 | YB7IBR | -14 / -19 | 6 | ✓ Full exchange observed |
| 08-02 04:00 | 40m | -8 / - | WA2HIP | - / - | 2 | Partial capture |
| 08-02 03:59 | 40m | -11 / - | W1SD | - / - | 2 | Partial capture |
| 08-02 03:56 | 40m | -11 / - | <...> | - / -15 | 3 | Partial capture |
| 08-02 03:51 | 40m | -6 / - | VA3GRC | - / -12 | 3 | ✓ Closing fragment |
| 08-02 03:49 | 80m | -10 / - | DL8TV | - / - | 2 | Partial capture |
| 08-01 05:41 | 20m | - / 0 | WD8LOE | -20 / - | 2 | ✓ Closing fragment |
| 08-01 04:56 | 20m | - / - | NE5TX | -8 / - | 2 | ✓ Closing fragment |
| 07-29 20:27 | 80m | +12 / 0 | OZ2SPACE | 0 / -9 | 3 | Partial capture |
| 07-27 19:42 | 80m | +9 / - | HA1UA | +2 / -6 | 5 | ✓ Full exchange observed |
| 07-27 19:39 | 80m | +13 / +1 | DD0AM | -12 / -19 | 4 | ✓ Full exchange observed |
| 07-27 19:34 | 80m | +11 / +3 | OZ7AKT | +4 / -14 | 5 | ✓ Full exchange observed |
| 07-27 19:20 | 80m | +12 / -14 | SV9FBK | -6 / -12 | 5 | ✓ Full exchange observed |
| 07-27 19:10 | 80m | +2 / +1 | US3LX | -2 / +2 | 5 | ✓ Full exchange observed |
| 07-27 19:09 | 80m | +1 / 0 | DB100FT | -2 / - | 2 | Partial capture |
| 07-27 19:07 | 80m | +12 / -1 | SP5ALV | +11 / -1 | 5 | ✓ Full exchange observed |
| 07-27 19:05 | 80m | +12 / -7 | 9A5E | 0 / -2 | 4 | ✓ Full exchange observed |
| 07-27 18:49 | 80m | +1 / -12 | 4Z5AV | -7 / -8 | 5 | ✓ Full exchange observed |
| 07-27 18:12 | 80m | +3 / -3 | OE1TKS | +10 / -9 | 7 | ✓ Full exchange observed |
| 07-27 18:05 | 80m | +13 / -7 | IW4EGP | +10 / -15 | 5 | ✓ Full exchange observed |
| 07-27 18:04 | 80m | +6 / - | LY2BSW | +6 / -4 | 2 | ✓ Closing observed |
| 07-27 17:30 | 40m | - / - | EU6KA | -14 / - | 4 | Partial capture |
| 07-27 17:30 | 40m | -7 / - | SP7TF | -13 / - | 2 | ✓ Closing observed |
| 07-26 18:37 | 80m | +13 / +3 | YR50NADIA | +6 / 0 | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 113415 +7 952 LX1MDA/P UT1XU KO40 (x2) 113900 +7 2329 JH4MGU UT1XU KO40 113930 -4 1117 EN35UKR UT1XU KO40 (x3) 114045 -12 1870 UT1XU <EN35UKR> +00 (x2) 114130 -10 1870 EN35UKR UT1XU 73 114145 -2 381 UT1XU DB9LG JO40 (x2) 114230 +4 380 DB9LG UT1XU -01 114245 -6 380 UT1XU DB9LG R+13 114300 +0 380 DB9LG UT1XU RR73 114315 -7 380 UT1XU DB9LG 73
UTC dB Audio Message 195215 +9 636 CR5VP UT1XU R-18 195230 -10 697 UT1XU CR5VP RR73 195245 +12 636 CR5VP UT1XU R-18 (x2) 195330 +12 634 UT1XU UA4FKT LO23 (x3) 201630 -5 1968 JE6WOQ UT1XU KO40 (x2) 203545 -17 1969 UT1XU JE6WOQ -16 (x2) 203645 +6 1969 UT1XU UA4FKT LO23 (x2) 203745 +5 1294 CR5VP UT1XU KO40 203745 +6 1969 UT1XU UA4FKT LO23
UTC dB Audio Message 173300 -3 2630 UT1XU SP2L +00 035145 -6 2573 VA3GRC UT1XU KO40 (x3) 035615 -11 1606 <...> UT1XU KO40 (x3) 035900 -14 2133 W1SD UT1XU KO40 (x2) 040030 -6 2383 WA2HIP UT1XU KO40 (x2) 191130 -10 1420 CR5VP UT1XU R-16 (x4)
UTC dB Audio Message 184130 -10 1436 UT1XU PY8ZB -12 (x2) 184500 -8 1021 UT1XU PT9BM -20 (x3) 172200 -22 2056 UT1XU 7Q9PTP RR73 132800 -3 501 UT1XU RR73; IZ0CLP <...> -06
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.