W3FR — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving W3FR, decoded by SO8OO in southeastern Poland. 147 related FT8 messages, observed on 80m, 60m, 40m, 20m, across 9 UTC dates. Heard between 2026-05-28 and 2026-08-21.
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 W3FR worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by W3FR
Approximate centre of FM19, decoded 2026-08-21 04:16 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 | W3FR S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-21 04:14 | 40m | -9 / - | SV1TRJ | - / - | 6 | Partial capture |
| 08-21 04:10 | 40m | -8 / - | YO7ZG | - / -16 | 2 | ✓ Closing fragment |
| 08-21 04:08 | 40m | -8 / - | KE2IUD | - / -16 | 2 | ✓ Closing fragment |
| 08-21 04:05 | 40m | - / - | US1VM | -2 / - | 2 | Partial capture |
| 08-21 04:04 | 40m | -14 / - | F5MNW | -13 / -6 | 3 | ✓ Closing observed |
| 08-21 04:03 | 40m | -14 / -4 | MI7XHT | -6 / - | 3 | ✓ Closing observed |
| 08-21 04:02 | 40m | -13 / - | SP4TKA | - / -16 | 2 | ✓ Closing fragment |
| 08-21 03:59 | 40m | -12 / - | IW2MYH | -15 / -8 | 3 | ✓ Closing observed |
| 08-21 03:55 | 40m | -11 / - | OH2BGD | - / - | 7 | Partial capture |
| 08-21 03:42 | 60m | - / - | F4FPR | -14 / - | 2 | Partial capture |
| 08-21 03:38 | 80m | - / -14 | SP7XIF | -8 / - | 3 | Partial capture |
| 08-21 03:33 | 80m | - / -12 | OK1WE | -1 / - | 5 | ✓ Closing fragment |
| 08-21 03:08 | 80m | - / - | YO9IAB | +6 / - | 6 | Partial capture |
| 08-21 03:07 | 80m | -24 / -11 | SP7IIT | +5 / - | 4 | ✓ Closing observed |
| 08-21 03:06 | 80m | -19 / -17 | HB0WR | +12 / -16 | 5 | ✓ Full exchange observed |
| 08-21 03:05 | 80m | -22 / - | K4JJL | - / -12 | 2 | ✓ Closing fragment |
| 08-21 03:02 | 80m | -22 / - | WA5UZB | - / - | 2 | ✓ Closing fragment |
| 08-21 03:00 | 80m | -24 / - | W0C | - / -2 | 2 | ✓ Closing fragment |
| 08-21 02:56 | 80m | - / -20 | SP6JIU | +25 / - | 2 | ✓ Closing fragment |
| 08-21 02:55 | 80m | - / - | IK5CHL | -5 / - | 2 | Partial capture |
| 08-21 02:53 | 80m | -20 / - | KC3ZWZ | - / -16 | 3 | Partial capture |
| 08-21 02:48 | 80m | -22 / -13 | EU3AA | +2 / - | 5 | ✓ Closing observed |
| 07-10 20:09 | 20m | - / -3 | DB1SO | -8 / - | 2 | ✓ Closing fragment |
| 06-16 18:29 | 20m | - / -9 | R6DJR | -2 / - | 4 | ✓ Closing fragment |
| 06-16 18:28 | 20m | -22 / - | R3DHP | - / -21 | 2 | Partial capture |
| 06-16 18:26 | 20m | -22 / - | VO1TX | - / - | 2 | ✓ Closing fragment |
| 06-13 06:16 | 20m | - / -4 | HB9VAA | -10 / - | 5 | ✓ Closing fragment |
| 06-13 05:59 | 20m | - / -21 | UT7UJ | +17 / - | 3 | Partial capture |
| 06-13 05:18 | 20m | - / -16 | OH5D | -11 / - | 3 | Partial capture |
| 06-11 22:48 | 20m | -6 / - | UA1WA | -19 / -1 | 3 | Partial capture |
| 06-11 22:46 | 20m | -7 / - | RI0SP | - / -14 | 2 | ✓ Closing fragment |
| 06-11 22:42 | 20m | -10 / - | W0ZRT | - / -12 | 4 | ✓ Closing fragment |
| 06-11 22:38 | 20m | -8 / - | SP6FCQ | - / -7 | 2 | ✓ Closing fragment |
| 06-11 22:37 | 20m | -6 / - | IW1FRD | - / -6 | 2 | Partial capture |
| 06-11 22:35 | 20m | -8 / -14 | SV6SYQ | -9 / -1 | 6 | ✓ Full exchange observed |
| 06-11 22:33 | 20m | 0 / - | IU4DAF | - / -14 | 2 | ✓ Closing fragment |
| 06-11 22:32 | 20m | 0 / - | PY2GIG | - / -20 | 2 | ✓ Closing fragment |
| 06-11 22:29 | 20m | +2 / -16 | A92AE | -8 / -4 | 4 | ✓ Full exchange observed |
| 06-11 22:27 | 20m | -5 / - | RA4AAT | - / -7 | 4 | ✓ Closing fragment |
| 06-11 22:26 | 20m | -5 / - | TN8GD | - / -14 | 2 | Partial capture |
| 06-11 22:16 | 20m | -1 / - | DB1SN | - / -22 | 2 | Partial capture |
| 06-11 22:13 | 20m | -10 / - | TT1GD | - / - | 3 | Partial capture |
| 06-11 06:26 | 20m | - / -6 | IT9DVZ | -5 / - | 5 | ✓ Closing fragment |
| 06-11 06:26 | 20m | - / - | 9A5AZK | -6 / - | 7 | Partial capture |
| 06-11 06:23 | 20m | - / -8 | PE1NCP | -9 / - | 3 | Partial capture |
| 06-11 06:16 | 20m | -12 / - | IZ4TNN | - / +10 | 2 | ✓ Closing fragment |
| 06-11 06:16 | 20m | - / -5 | F1PWS | -12 / - | 3 | Partial capture |
| 06-11 06:14 | 20m | -13 / -15 | SP6AMI | -1 / - | 2 | ✓ Closing observed |
| 06-11 06:14 | 20m | -12 / - | N5TLH | - / -8 | 2 | ✓ Closing fragment |
| 06-11 06:12 | 20m | -15 / -16 | YU2LOM | -10 / -16 | 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 040515 -3 1226 W3FR US1VM KN68 040530 -12 1226 F5MNW W3FR RR73 040545 +0 1226 W3FR US1VM KN68 040830 -9 817 KE2IUD W3FR R-16 (x2) 041030 -8 817 YO7ZG W3FR R-16 (x2) 041115 -14 2260 W3FR IZ2QPP JN46 041330 -7 816 SP5HQZ W3FR FM19 041400 -9 817 SV1TRJ W3FR FM19 (x6)
UTC dB Audio Message 034230 -17 1221 W3FR F4FPR IN88 (x2)
UTC dB Audio Message 031100 +8 2110 W3FR YO9IAB KN25 032900 -24 1765 W6DR W3FR FM19 033230 -24 1766 KM0T W3FR FM19 033245 -24 1766 K0RC W3FR FM19 033330 -6 2503 W3FR OK1WE JO70 033345 -12 1494 W3FR DO1FFO JO53 033400 -3 2503 W3FR OK1WE JO70 (x4) 033545 -23 1766 K0RC W3FR FM19 033700 -14 1708 W3FR OE5DML JN78 033800 -5 1823 W3FR SP7XIF -14 (x3)
UTC dB Audio Message 061800 -15 1513 W3FR HB9VAA R-04 (x2) 182630 -22 1827 VO1TX W3FR FM19 (x2) 182830 -23 1826 R3DHP W3FR -21 (x2) 182945 -6 1820 W3FR R6DJR -09 (x4) 152600 -12 1132 W3FR UA3RAU -09 200600 -9 774 W3FR DB1SO JN58 (x3) 002830 -16 977 KF0TPL W3FR FM19
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.