LB5WB — 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 LB5WB, decoded by SO8OO in southeastern Poland. 2,982 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 52 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-10-21.
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 2,982 FT8 messages attributed to LB5WB as the transmitting token by decoded message structure across 52 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (34%), followed by 60 m (33%) and 40 m (19%). Most decodes (89%) fell within the six-hour window 16:00-22:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (69%); the estimated median was -4 dB.
Overview
Bands
Last attributed message: 2026-10-21 20:35 UTC
Observed FT8 message patterns
- Attributed sample
- 2,982 messages
- Active dates
- 52 UTC dates
- Estimated median S/N
- -4 dB
- Estimated 10th-90th percentile
- -16 to +7 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 311, moderate (-15 to -9 dB) 600, strong (≥ -8 dB) 2,071.
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.
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with LB5WB in decoded directed-looking exchanges:
Attributed messages by UTC hour
Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.
Most frequent locator attributed to LB5WB
The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.
- Attributed locator
- JP20 · 583 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,576 km (approx.)
- Last such locator decoded
- 2026-10-21 20:35 UTC
A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.
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 | LB5WB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-21 20:43 | 60m | - / -5 | LA1KUA | -4 / - | 2 | ✓ Closing fragment |
| 10-21 20:38 | 60m | - / -11 | EA3E | -3 / - | 2 | ✓ Closing fragment |
| 10-21 20:35 | 60m | -6 / -5 | LA1KUA | +5 / - | 4 | ✓ Closing observed |
| 10-21 20:33 | 60m | -15 / - | SP6ZC | - / - | 3 | Partial capture |
| 10-21 20:32 | 60m | -11 / +6 | DC6NS | -8 / +4 | 3 | ✓ Full exchange observed |
| 10-21 20:28 | 60m | -8 / - | DL9NCR | - / -3 | 2 | Partial capture |
| 10-21 20:21 | 60m | -9 / -1 | LA2FCA | -15 / +3 | 5 | ✓ Full exchange observed |
| 10-21 20:14 | 60m | -11 / +4 | LA2FCA | -11 / +3 | 2 | Partial capture |
| 10-21 19:53 | 80m | +6 / - | OE3IPU | +12 / 0 | 3 | Partial capture |
| 10-21 19:50 | 80m | -4 / -7 | RW1AI | -7 / -8 | 3 | ✓ Full exchange observed |
| 10-20 00:58 | 160m | +10 / - | V26OC | -19 / -13 | 3 | ✓ Closing observed |
| 10-20 00:37 | 160m | -4 / - | VP2MAA | - / -17 | 2 | Partial capture |
| 10-19 20:30 | 60m | - / +3 | SP2EWQ | -13 / - | 3 | ✓ Closing fragment |
| 10-19 20:29 | 60m | -22 / - | SQ9GAI | - / - | 2 | ✓ Closing fragment |
| 10-19 20:27 | 60m | -17 / -5 | DF5DG | 0 / +7 | 3 | ✓ Full exchange observed |
| 10-19 20:26 | 60m | -20 / -3 | SP3JHZ | -5 / -3 | 4 | ✓ Full exchange observed |
| 10-19 20:24 | 60m | -16 / +3 | DJ1AE | -6 / +2 | 5 | ✓ Full exchange observed |
| 10-19 20:24 | 60m | -9 / +5 | G1USB | -6 / - | 2 | Partial capture |
| 10-18 20:34 | 60m | -8 / - | TA3BJK | - / +8 | 4 | ✓ Closing fragment |
| 10-18 20:33 | 60m | -11 / -8 | OZ7CL | -2 / +2 | 5 | ✓ Full exchange observed |
| 10-18 20:31 | 60m | -9 / -14 | DP75BAC | -3 / -9 | 3 | Partial capture |
| 10-18 20:29 | 60m | -15 / +2 | EB1LA | -7 / +5 | 5 | ✓ Full exchange observed |
| 10-18 20:26 | 60m | -16 / - | YT3M | - / -17 | 3 | ✓ Closing fragment |
| 10-18 20:23 | 60m | -17 / - | OK2MTB | - / -4 | 3 | ✓ Closing fragment |
| 10-18 20:22 | 60m | -17 / -7 | SM7HWD | -14 / - | 3 | ✓ Closing observed |
| 10-18 20:18 | 60m | -16 / - | SQ8AA | - / +4 | 2 | ✓ Closing fragment |
| 10-18 20:17 | 60m | -16 / -10 | DF0TZ | -2 / - | 4 | ✓ Full exchange observed |
| 10-18 20:15 | 60m | -12 / - | OM8LM | - / +6 | 2 | ✓ Closing fragment |
| 10-16 21:20 | 60m | -20 / -4 | SP6IYR | +1 / - | 4 | ✓ Closing observed |
| 10-16 21:16 | 60m | -13 / - | EG46PPA | -16 / +10 | 3 | Partial capture |
| 10-16 21:14 | 60m | -8 / +1 | G0ABI | +7 / - | 4 | ✓ Full exchange observed |
| 10-16 21:03 | 80m | - / +4 | DM1EE | -6 / - | 2 | ✓ Closing fragment |
| 10-16 21:01 | 80m | +8 / - | ON4IQ | - / - | 4 | Partial capture |
| 10-16 20:59 | 80m | - / - | DO6JO | -8 / - | 2 | Partial capture |
| 10-16 20:55 | 80m | -1 / - | MM0LBX | - / +6 | 4 | ✓ Closing fragment |
| 10-16 20:54 | 80m | -4 / +6 | OK2PB | +12 / -3 | 4 | ✓ Full exchange observed |
| 10-16 20:52 | 80m | 0 / - | R2EA/P | - / -4 | 2 | Partial capture |
| 10-16 20:51 | 80m | -4 / -6 | RX3AEX | +14 / +6 | 3 | ✓ Full exchange observed |
| 10-16 20:47 | 80m | +2 / - | DO2CPH | -12 / 0 | 3 | Partial capture |
| 10-16 20:46 | 80m | +1 / -13 | DO1UKR | +8 / - | 5 | ✓ Full exchange observed |
| 10-16 20:44 | 80m | - / -14 | OE5ABL | +5 / - | 12 | ✓ Closing fragment |
| 10-16 20:44 | 80m | 0 / - | R6DVS | - / - | 2 | ✓ Closing fragment |
| 10-16 20:41 | 80m | +7 / 0 | F4VTR | -8 / -5 | 4 | ✓ Full exchange observed |
| 10-16 20:39 | 80m | +8 / -14 | R2FCA | -1 / -4 | 4 | ✓ Full exchange observed |
| 10-16 20:37 | 80m | +8 / - | IZ7LDC | -6 / -13 | 4 | Partial capture |
| 10-16 20:37 | 80m | +9 / -14 | S58T | +8 / - | 3 | ✓ Closing observed |
| 10-16 20:36 | 80m | -1 / -11 | R3ES | -7 / -6 | 4 | ✓ Full exchange observed |
| 10-16 20:35 | 80m | -7 / - | M9DNC | - / -10 | 2 | ✓ Closing fragment |
| 10-16 20:34 | 80m | - / +2 | R6AR | 0 / - | 2 | Partial capture |
| 10-16 20:32 | 80m | - / - | OH5Z | +10 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 203045 -4 1835 LB5WB I7CSB R-12 203200 -11 1054 DC6NS LB5WB +04 203245 -4 1053 LB5WB DC6NS R+06 (x2) 203330 -15 1375 SP6ZC LB5WB +11 (x3) 203530 -6 553 LA1KUA LB5WB JP20 203615 +8 2493 LB5WB LA1KUA -05 (x3) 203845 -4 2105 LB5WB EA3E -11 (x2) 204315 -6 1439 LB5WB LA1KUA -05 (x2)
UTC dB Audio Message 210045 +2 1697 CQ LB5WB JP20 210115 +6 2701 ON4IQ LB5WB +19 (x4) 210330 -5 1192 LB5WB DM1EE R+04 (x2) 210415 -2 1950 UF5F LB5WB +00 194715 +10 2763 CQ LB5WB JP20 195030 -8 2106 RW1AI LB5WB -08 195115 -7 2107 LB5WB RW1AI R-07 195130 -1 2607 RW1AI LB5WB RR73 195330 +6 2740 OE3IPU LB5WB +00 195445 +14 2735 LB5WB OE3IPU R+12 (x2)
UTC dB Audio Message 204800 -2 2163 LB5WB RL9F RR73 204815 +2 2163 RL9F LB5WB 73 221015 -4 2050 CQ LB5WB JP20 221115 -10 2050 2E0FAU LB5WB -13 (x2) 221215 -1 1038 UA3IDQ LB5WB -10 221230 -4 1037 LB5WB UA3IDQ R-11 221245 -2 1038 UA3IDQ LB5WB RR73 221300 -6 1038 LB5WB UA3IDQ 73 003500 +3 2108 N4TZ LB5WB R-18 003730 -10 2108 VP2MAA LB5WB JP20 (x2) 005800 +7 2703 V26OC LB5WB R-13 005815 -19 2206 LB5WB V26OC RR73 005830 +12 2703 V26OC LB5WB 73
UTC dB Audio Message 102515 -12 2125 LB5WB DO9PV R-06 (x2) 102715 -11 1663 LB5WB OE9MOI R-01 (x2) 103515 -7 1116 LB5WB DH6DAO 73 104045 -7 866 LB5WB HB9HST R-16 (x2) 104900 -5 896 LB5WB DL8DCM 73 105030 -19 1961 LB5WB DR9P R-04 111130 -21 1950 LB5WB PD4FLD 73 112015 -15 1421 LB5WB EA3EDU R-11 (x2) 112115 -17 1337 LB5WB F6JUW R+03 143515 -5 2864 LB5WB N3XX 73 145245 -16 1020 LB5WB EB5GC 73
UTC dB Audio Message 072400 -18 944 GJ0KYZ LB5WB 73 072500 -16 945 RY2B LB5WB RR73 072730 -15 945 CQ LB5WB JP20 072800 -17 945 M9NTS LB5WB +02 (x2) 073800 -18 944 2E0GSZ LB5WB -25 073815 -20 1766 LB5WB 2E0GSZ R-17 (x2) 074030 -24 1496 EA9DX LB5WB -05 (x2) 074330 -6 2906 CQ LB5WB JP20 074400 -3 2907 ON1JP LB5WB R-06 (x2) 092730 -9 1011 LB5WB PE1RF R+09 (x2)
UTC dB Audio Message 174445 -2 2166 S57PR LB5WB +01 (x2) 174545 +8 371 F5CUN LB5WB -02 (x3) 174700 +1 371 LB5WB F5CUN R+19 174715 +10 371 F5CUN LB5WB RR73 174730 +0 371 LB5WB F5CUN 73 174745 -3 1670 HB9HZV LB5WB +02 (x2) 174845 +0 932 SP9FB LB5WB +10 (x2) 174915 -6 1475 LB5WB MM7FTH R+09 174945 +1 932 SP9FB LB5WB RR73 174945 -12 1475 LB5WB MM7FTH R+09
Decoder S/N history by band
Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.
CW
No CW receptions recorded for this callsign in the last 30 days.
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