ON8LX — 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 ON8LX, decoded by SO8OO in southeastern Poland. 4,209 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, across 56 UTC dates in the available aggregate history. Observed between 2026-06-11 and 2026-11-05.
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 4,209 FT8 messages attributed to ON8LX as the transmitting token by decoded message structure across 56 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (44%), followed by 80 m (34%) and 60 m (20%). Most decodes (50%) fell within the six-hour window 03:00-09:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -12.6 dB.
Overview
Bands
Last attributed message: 2026-11-05 12:13 UTC
Observed FT8 message patterns
- Attributed sample
- 4,209 messages
- Active dates
- 56 UTC dates
- Estimated median S/N
- -12.6 dB
- Estimated 10th-90th percentile
- -19 to +0.1 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 1,338, moderate (-15 to -9 dB) 1,512, strong (≥ -8 dB) 1,359.
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 ON8LX 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 ON8LX
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
- JN29 · 2,850 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,206 km (approx.)
- Last such locator decoded
- 2026-11-05 12:13 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 | ON8LX S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-05 12:08 | 40m | - / +7 | DK1WU | +2 / - | 2 | ✓ Closing fragment |
| 11-05 12:08 | 40m | - / - | YL3ATJ | -15 / - | 4 | Partial capture |
| 11-05 11:57 | 40m | - / -6 | OK1FKY | -9 / - | 5 | ✓ Closing fragment |
| 11-05 11:57 | 40m | -24 / +1 | PC6A | -7 / - | 4 | ✓ Closing observed |
| 11-05 11:55 | 40m | -22 / -3 | SQ6COX | -14 / - | 4 | ✓ Closing observed |
| 11-05 11:54 | 40m | - / - | YL3ATJ | -14 / - | 2 | Partial capture |
| 11-05 11:51 | 40m | - / - | YL3ATJ | -20 / - | 2 | Partial capture |
| 11-05 11:46 | 40m | -16 / - | G8XDD | - / -17 | 2 | ✓ Closing fragment |
| 11-05 11:45 | 40m | - / - | YL3ATJ | -21 / - | 3 | Partial capture |
| 11-05 11:41 | 40m | -19 / - | F3CJ | - / -2 | 3 | Partial capture |
| 11-05 11:39 | 40m | -21 / - | GJ0KYZ | - / +7 | 2 | ✓ Closing fragment |
| 11-04 17:30 | 60m | - / +4 | IW0FGX | -12 / - | 2 | Partial capture |
| 11-04 17:25 | 60m | -10 / - | SP7WQY | - / -14 | 2 | ✓ Closing fragment |
| 11-04 17:24 | 60m | -10 / -3 | SM4ONW | -7 / -10 | 5 | ✓ Full exchange observed |
| 11-04 17:18 | 60m | -14 / +5 | <...> | -20 / -17 | 3 | Partial capture |
| 11-04 17:14 | 60m | -14 / -7 | DK3GI | +1 / -2 | 5 | ✓ Full exchange observed |
| 11-04 17:11 | 60m | -14 / - | M0BEW | -9 / -11 | 3 | ✓ Closing observed |
| 11-04 17:10 | 60m | -17 / +2 | HA5UK | +8 / - | 3 | ✓ Closing observed |
| 10-31 07:51 | 60m | - / +5 | DL8BDR | -16 / - | 2 | ✓ Closing fragment |
| 10-31 07:44 | 60m | -11 / - | EA5ET | - / -5 | 2 | ✓ Closing fragment |
| 10-31 07:42 | 60m | -10 / - | DD4DZ | - / -11 | 2 | ✓ Closing fragment |
| 10-31 07:39 | 60m | -7 / -3 | OK1MAT | -5 / -4 | 6 | ✓ Full exchange observed |
| 10-31 07:38 | 60m | -4 / - | DG2EBK | - / -15 | 2 | ✓ Closing fragment |
| 10-31 07:35 | 60m | -9 / - | PA7NL | - / -7 | 2 | ✓ Closing fragment |
| 10-31 07:32 | 60m | -6 / +10 | DH4YM | -5 / +6 | 5 | ✓ Full exchange observed |
| 10-31 07:27 | 60m | -14 / -21 | PA7NL | -16 / -2 | 8 | Partial capture |
| 10-28 11:20 | 40m | -15 / - | ON4PE | - / -16 | 2 | ✓ Closing fragment |
| 10-28 10:56 | 40m | -17 / - | DL9DBF | - / -20 | 4 | ✓ Closing fragment |
| 10-28 10:47 | 40m | -20 / - | DK7UC | -19 / -9 | 3 | ✓ Full exchange observed |
| 10-28 10:45 | 40m | -19 / - | DC0EE | - / -15 | 3 | ✓ Closing fragment |
| 10-28 10:43 | 40m | -16 / +2 | SP3DLD | -21 / - | 4 | ✓ Closing observed |
| 10-28 10:36 | 40m | -18 / - | IQ4JO | - / -18 | 4 | Partial capture |
| 10-28 10:35 | 40m | -16 / - | DL7AJM | - / -16 | 2 | ✓ Closing fragment |
| 10-28 10:25 | 40m | -14 / - | OK2DUB | - / -18 | 2 | ✓ Closing fragment |
| 10-28 10:23 | 40m | -17 / - | DF5DY | - / +3 | 3 | Partial capture |
| 10-28 10:18 | 40m | - / +5 | OK1AYM | -6 / - | 3 | ✓ Closing fragment |
| 10-28 10:10 | 40m | -18 / - | IK2UIG | - / -11 | 2 | ✓ Closing fragment |
| 10-28 10:04 | 40m | -19 / - | PD0JOY | - / -10 | 2 | ✓ Closing fragment |
| 10-28 10:02 | 40m | -16 / - | DF5DY | - / -2 | 2 | ✓ Closing fragment |
| 10-28 09:54 | 40m | - / +1 | SP3EMA | -12 / - | 2 | ✓ Closing fragment |
| 10-28 09:49 | 40m | - / - | IQ4JO | -16 / - | 2 | Partial capture |
| 10-28 09:39 | 40m | -16 / 0 | DL3BF | -13 / -17 | 3 | ✓ Full exchange observed |
| 10-28 09:37 | 40m | -14 / - | DL8YBL | - / -10 | 2 | ✓ Closing fragment |
| 10-28 09:35 | 40m | -19 / - | PD0LH | - / -11 | 2 | ✓ Closing fragment |
| 10-28 09:30 | 40m | - / - | LZ1ZF | -12 / - | 2 | Partial capture |
| 10-28 09:29 | 40m | -15 / -1 | DC1VKR | -16 / -10 | 4 | ✓ Full exchange observed |
| 10-28 09:27 | 40m | -18 / - | M0IOW | - / -13 | 2 | ✓ Closing fragment |
| 10-28 09:19 | 40m | -14 / - | PD0AAZ | - / -19 | 2 | ✓ Closing fragment |
| 10-28 09:17 | 40m | -16 / - | F6ARS | - / -9 | 2 | ✓ Closing fragment |
| 10-28 09:11 | 40m | -17 / - | PE2K | - / -9 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 115745 -6 751 ON8LX PC6A R+01 115745 -7 1147 ON8LX OK1FKY JO70 115800 -24 1630 PC6A ON8LX RR73 115815 -6 751 ON8LX PC6A 73 115815 -10 1147 ON8LX OK1FKY JO70 (x3) 120815 -15 1570 ON8LX YL3ATJ KO27 (x2) 120845 +4 478 ON8LX DK1WU +07 120915 -14 1570 ON8LX YL3ATJ KO27 120915 -1 478 ON8LX DK1WU RR73 120945 -18 1570 ON8LX YL3ATJ KO27 121000 -22 1570 CQ ON8LX JN29 (x2)
UTC dB Audio Message 172445 -9 1889 SM4ONW ON8LX -10 172500 -5 1502 ON8LX SM4ONW R-03 172515 -11 1889 SM4ONW ON8LX RR73 172530 -8 1502 ON8LX SM4ONW 73 172545 -10 1889 SP7WQY ON8LX -14 (x2) 172645 -14 1889 CQ ON8LX JN29 (x7) 173000 -13 1015 ON8LX IW0FGX +04 (x2)
UTC dB Audio Message 010130 -17 1448 CQ ON8LX JN29 (x13) 215000 +7 1301 ON8LX OK1DXR JO60 215230 -11 1299 ON8LX IW5ABF JN53
UTC dB Audio Message 061800 -24 1588 CQ ON8LX JN29 061830 -21 1587 DL9GF ON8LX -19 062130 -24 1588 CQ ON8LX JN29 a1 062415 -17 1588 ON8LX ON4CVL JO10 (x5) 011045 -2 935 ON8LX R4FDK LO23 (x6) 081645 -21 2024 ON8LX ON4CVL -05
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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