WB4CTX — reception at SO8OO
Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.
FT8 activity
Receiver-side FT8 activity involving WB4CTX, decoded by SO8OO in southeastern Poland. 1 FT8 messages attributed to this token as transmitter, on 40m, across 1 UTC dates in the available aggregate history. Last observed 2026-09-07.
These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.
SO8OO decoded 1 FT8 messages attributed to WB4CTX as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The available sample contains attributed decodes on 40 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.
Overview
Observed FT8 message patterns
- Attributed sample
- 1 messages
- Active dates
- 1 UTC dates
- S/N summary
- Too few decodes
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with WB4CTX in decoded directed-looking exchanges:
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 | WB4CTX S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-21 21:25 | 40m | - / 0 | F1PBZ | +1 / - | 3 | Partial capture |
| 10-19 07:05 | 40m | - / - | I4BUQ | -3 / - | 4 | Partial capture |
| 10-19 07:01 | 40m | - / - | DL6UJ | +2 / - | 3 | Partial capture |
| 10-15 06:59 | 80m | - / - | G0OIL | -16 / - | 2 | Partial capture |
| 10-15 06:19 | 80m | - / -12 | F1PBZ | +2 / - | 2 | Partial capture |
| 10-15 06:19 | 80m | - / -18 | ON8DM | 0 / - | 3 | ✓ Closing fragment |
| 10-15 06:04 | 80m | - / - | DL9OHA | +4 / - | 2 | Partial capture |
| 10-15 05:59 | 80m | - / -19 | ON7GB | +13 / - | 5 | ✓ Closing fragment |
| 10-15 05:46 | 80m | - / -19 | ON4IQ | +18 / - | 3 | ✓ Closing fragment |
| 10-15 05:46 | 80m | - / - | ON7GB | +12 / - | 3 | Partial capture |
| 10-15 05:44 | 80m | - / -20 | OZ6FH | -9 / - | 5 | ✓ Closing fragment |
| 10-15 05:43 | 80m | - / - | F1PSX | -13 / - | 3 | Partial capture |
| 10-15 05:38 | 80m | - / -19 | SP1D | +10 / - | 6 | Partial capture |
| 10-15 05:37 | 80m | - / -19 | F4FSY | -11 / - | 3 | Partial capture |
| 10-15 05:34 | 80m | - / - | DL4ZJ | +9 / - | 2 | Partial capture |
| 10-15 05:33 | 80m | - / - | SP1D | +10 / - | 4 | Partial capture |
| 10-15 05:31 | 80m | - / -18 | G0BLB | +1 / - | 5 | ✓ Closing fragment |
| 10-15 05:16 | 80m | - / - | LX1ER | +4 / - | 5 | Partial capture |
| 10-15 05:15 | 80m | - / - | SP1MGM | +11 / - | 3 | Partial capture |
| 10-05 23:58 | 80m | - / - | UX5UO | +16 / - | 5 | Partial capture |
| 09-29 09:12 | 40m | - / -25 | ON6LEO | -14 / - | 8 | Partial capture |
| 09-29 07:45 | 40m | - / - | DL8DCM | -5 / - | 23 | Partial capture |
| 09-29 07:29 | 40m | - / - | DL8DCM | -1 / - | 25 | Partial capture |
| 09-29 07:18 | 40m | - / - | PD2HK | -13 / - | 2 | Partial capture |
| 09-29 07:13 | 40m | - / - | DJ2CR | +4 / - | 2 | Partial capture |
| 09-29 07:12 | 40m | - / -7 | F1PBZ | -12 / - | 3 | Partial capture |
| 09-29 06:27 | 80m | - / -13 | F1PBZ | +1 / - | 3 | Partial capture |
| 09-29 06:22 | 80m | - / -14 | F1PBZ | +1 / - | 4 | Partial capture |
| 09-28 08:35 | 40m | - / -15 | F1PBZ | -16 / - | 2 | Partial capture |
| 09-23 23:30 | 80m | - / - | F4BYA | +2 / - | 4 | Partial capture |
| 09-20 23:10 | 80m | - / - | N1IWP | -15 / - | 2 | Partial capture |
| 09-15 00:34 | 80m | - / - | G7KHF | -18 / - | 2 | Partial capture |
| 09-07 07:37 | 40m | - / - | DM2AL | -16 / - | 2 | Partial capture |
| 09-07 07:31 | 40m | - / - | DM2AL | -20 / - | 2 | Partial capture |
| 09-07 07:19 | 40m | - / - | DK7JR | -7 / - | 5 | Partial capture |
| 09-07 07:18 | 40m | - / -16 | MW7GQB | -13 / - | 2 | ✓ Closing fragment |
| 09-07 07:16 | 40m | - / - | HA1BL | +12 / - | 4 | Partial capture |
| 09-07 07:12 | 40m | - / - | DJ2DL | -10 / - | 2 | Partial capture |
| 09-07 07:00 | 40m | - / - | IK4YHJ | -10 / - | 4 | Partial capture |
| 09-07 06:55 | 40m | - / -10 | F5PJG | -18 / - | 2 | Partial capture |
| 09-07 06:55 | 40m | - / -13 | HB9RLZ | -5 / - | 9 | ✓ Closing fragment |
| 09-07 06:48 | 40m | - / -8 | PD0CQ | -2 / - | 2 | ✓ Closing fragment |
| 09-07 06:47 | 40m | - / - | F5OHW | -13 / - | 3 | Partial capture |
| 09-07 01:12 | 40m | - / -12 | CT7AUT | -12 / - | 2 | ✓ Closing fragment |
| 09-07 01:03 | 40m | -16 / -17 | SP5EXA | -5 / -9 | 6 | Partial capture |
| 09-07 01:01 | 40m | - / - | RA6OY | +7 / - | 4 | Partial capture |
| 09-05 07:41 | 40m | - / -19 | F6FLU | 0 / - | 2 | ✓ Closing fragment |
| 09-05 07:23 | 40m | - / - | SP1LIS | -4 / - | 4 | Partial capture |
| 09-05 07:19 | 40m | - / - | PA4RFS | -10 / - | 4 | Partial capture |
| 09-03 07:32 | 40m | - / - | DK9FE | +6 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 091615 -13 1737 WB4CTX ON6LEO -25 065000 -24 1845 WB4CTX F6ISI -13 070130 -23 1638 WB4CTX M0CKX IO93 070130 +3 246 WB4CTX DL6UJ JO30 (x2) 070230 +1 1949 WB4CTX OE3KJO JN78 070300 +1 245 WB4CTX DL6UJ JO30 070500 +0 245 WB4CTX I4BUQ JN54 (x4) 212530 +0 2536 WB4CTX F1PBZ +00 (x3) 213230 -2 599 WB4CTX HB9CNU JN37
UTC dB Audio Message 060045 +15 407 WB4CTX ON7GB R-19 (x3) 060445 +3 2835 WB4CTX DL9OHA JO40 (x2) 060545 -8 959 WB4CTX M0TWB IO83 061915 -1 334 WB4CTX ON8DM JO10 061915 +2 475 WB4CTX F1PBZ -12 061945 -2 334 WB4CTX ON8DM R-18 061945 +2 475 WB4CTX F1PBZ -12 062015 +3 334 WB4CTX ON8DM 73 065930 -15 813 WB4CTX G0OIL JO03 (x2) 070045 -11 753 WB4CTX F4EGM JN29 (x2)
UTC dB Audio Message 082215 -4 945 WB4CTX F1PPH JN07 (x3) 101015 +4 1860 WB4CTX OS4K -10 (x4) 101245 +13 2276 WB4CTX F4EGM JN29 (x3) 121845 +7 2793 WB4CTX OZ1PFH JO54 (x5)
CW
No CW receptions recorded for this callsign in the last 30 days.
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