OZ1NIB — 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 OZ1NIB, decoded by SO8OO in southeastern Poland. 2,432 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 48 UTC dates in the available aggregate history. Observed between 2026-07-23 and 2026-10-30.
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 2,432 FT8 messages attributed to OZ1NIB as the transmitting token by decoded message structure across 48 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (46%), followed by 60 m (31%) and 80 m (16%). Most decodes (91%) fell within the six-hour window 17:00-23:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -7 dB.
Overview
Bands
Last attributed message: 2026-10-30 22:03 UTC
Observed FT8 message patterns
- Attributed sample
- 2,432 messages
- Active dates
- 48 UTC dates
- Estimated median S/N
- -7 dB
- Estimated 10th-90th percentile
- -17 to +5 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 327, moderate (-15 to -9 dB) 729, strong (≥ -8 dB) 1,376.
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 OZ1NIB 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 OZ1NIB
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
- JO57 · 1,352 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,098 km (approx.)
- Last such locator decoded
- 2026-10-30 22:03 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 | OZ1NIB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-30 21:25 | 60m | -20 / -4 | F5RRS | +3 / +2 | 5 | ✓ Full exchange observed |
| 10-30 21:23 | 60m | -18 / - | VE2BJG | - / -11 | 2 | ✓ Closing fragment |
| 10-30 21:20 | 60m | -17 / +1 | F4AYI | -8 / +3 | 4 | ✓ Full exchange observed |
| 10-30 20:53 | 60m | -12 / - | HB9CKR | - / -13 | 2 | ✓ Closing fragment |
| 10-30 20:49 | 60m | - / -18 | IU3VGK | -15 / - | 3 | ✓ Closing fragment |
| 10-30 20:48 | 60m | - / - | I0VHL | -4 / - | 4 | Partial capture |
| 10-30 20:47 | 60m | -16 / +1 | G0IUS | -18 / +3 | 3 | Partial capture |
| 10-30 20:46 | 60m | - / -4 | DL9PN | -17 / - | 3 | Partial capture |
| 10-30 20:30 | 60m | -12 / - | IU2VQE | - / -14 | 2 | ✓ Closing fragment |
| 10-30 20:19 | 60m | -23 / - | C5R | - / - | 4 | Partial capture |
| 10-30 20:15 | 60m | - / - | OE8PIT | 0 / - | 2 | Partial capture |
| 10-30 20:10 | 60m | -18 / - | C5R | - / - | 6 | Partial capture |
| 10-30 20:09 | 60m | -6 / -3 | G8OO | -1 / - | 4 | ✓ Closing observed |
| 10-30 20:08 | 60m | -19 / -8 | YO4NT | +4 / +1 | 3 | ✓ Full exchange observed |
| 10-18 18:45 | 60m | - / -9 | G4MHJ | -12 / - | 2 | Partial capture |
| 10-18 18:33 | 60m | -10 / - | DG4BZ | -13 / -14 | 4 | ✓ Full exchange observed |
| 10-18 18:31 | 60m | -12 / - | DL9DBF | - / -6 | 2 | ✓ Closing fragment |
| 10-18 18:29 | 60m | -12 / - | SQ2PHC | -9 / +1 | 5 | ✓ Full exchange observed |
| 10-18 18:23 | 60m | -17 / -3 | ER3ZW | -1 / +1 | 5 | ✓ Full exchange observed |
| 10-18 18:22 | 60m | -10 / -5 | HG9FS | +3 / -8 | 4 | Partial capture |
| 10-18 18:11 | 60m | -17 / - | DL9TZ | -12 / +6 | 6 | ✓ Full exchange observed |
| 10-18 17:30 | 60m | - / - | SP6K | -12 / - | 3 | Partial capture |
| 10-18 17:22 | 60m | - / -4 | HA7TM | +13 / - | 3 | ✓ Closing fragment |
| 10-18 17:21 | 60m | - / -4 | F1TXI | -6 / - | 2 | ✓ Closing fragment |
| 10-18 17:12 | 60m | - / -8 | DL7SLB | -6 / - | 3 | ✓ Closing fragment |
| 10-18 17:05 | 60m | - / -19 | SP2EWQ | -4 / - | 2 | ✓ Closing fragment |
| 10-15 17:41 | 60m | -6 / -4 | EB3JT | -3 / 0 | 5 | ✓ Full exchange observed |
| 10-15 17:37 | 60m | -6 / +3 | LY2EW | 0 / -2 | 5 | ✓ Full exchange observed |
| 10-15 17:31 | 60m | -7 / - | G7RVH | - / -3 | 2 | ✓ Closing fragment |
| 10-15 17:25 | 60m | -9 / -1 | DL3NOC | -7 / - | 3 | ✓ Closing observed |
| 10-15 17:22 | 60m | -9 / -12 | DC6GF | -8 / -1 | 5 | ✓ Full exchange observed |
| 10-15 17:18 | 60m | -12 / +2 | SP5GEO | -16 / - | 4 | ✓ Closing observed |
| 10-15 17:17 | 60m | -4 / +9 | SP6IYR | +1 / -3 | 4 | Partial capture |
| 10-15 17:17 | 60m | - / - | DC6GF | -8 / - | 2 | Partial capture |
| 10-15 17:12 | 60m | -12 / +3 | DL1KYF | -1 / - | 4 | ✓ Closing observed |
| 10-15 17:06 | 60m | - / - | ON6NL | +9 / - | 5 | Partial capture |
| 10-15 17:06 | 60m | -16 / - | F5BEG | -4 / -4 | 5 | ✓ Full exchange observed |
| 10-15 17:05 | 60m | -4 / -5 | G1OCN | -7 / -1 | 3 | Partial capture |
| 10-15 17:03 | 60m | -6 / - | SP1MGM | +2 / -3 | 5 | ✓ Full exchange observed |
| 10-15 17:02 | 80m | -7 / - | RK6OQ | +3 / -7 | 2 | Partial capture |
| 10-15 16:59 | 80m | -2 / -17 | II5GG | +2 / - | 6 | Partial capture |
| 10-15 16:58 | 80m | -7 / -17 | YO2UKG | +16 / -5 | 3 | ✓ Full exchange observed |
| 10-15 16:55 | 80m | - / - | RK6OQ | -12 / - | 2 | Partial capture |
| 10-15 16:53 | 80m | +3 / - | DO1MDO | -9 / -12 | 5 | ✓ Closing observed |
| 10-15 16:52 | 80m | +4 / - | DO5HOK | -12 / -5 | 4 | ✓ Closing observed |
| 10-15 16:49 | 80m | +2 / - | UR5RBP | - / - | 3 | ✓ Closing fragment |
| 10-15 16:46 | 80m | +4 / -4 | DO7RMS | 0 / 0 | 6 | ✓ Full exchange observed |
| 10-15 16:46 | 80m | +5 / -4 | OE5DML | +5 / -12 | 5 | Partial capture |
| 10-11 20:41 | 60m | - / -20 | G6PWS | +2 / - | 2 | Partial capture |
| 10-11 20:34 | 60m | - / -13 | EA2BHE | -19 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 212215 -20 1430 CQ OZ1NIB JO57 (x3) 212345 -19 1429 VE2BJG OZ1NIB -11 (x2) 212500 +6 2004 OZ1NIB F5RRS JN36 212515 -20 2004 F5RRS OZ1NIB +02 212530 +5 2004 OZ1NIB F5RRS R-04 (x2) 212630 -16 1426 OZ1NIB UB3BDJ KO85 212630 +1 2004 OZ1NIB F5RRS 73 215045 -14 2003 F5RRS OZ1NIB RR73 220245 -18 2004 CQ OZ1NIB JO57 (x3)
UTC dB Audio Message 165745 -13 1501 OZ1NIB RK6OQ KN87 165800 +15 514 OZ1NIB YO2UKG -17 165815 -7 514 YO2UKG OZ1NIB R-05 165830 +18 514 OZ1NIB YO2UKG RR73 165915 -2 284 II5GG OZ1NIB JO57 (x3) 170115 -4 284 CQ OZ1NIB JO57 (x2) 170200 +1 285 OZ1NIB II5GG -17 170215 -4 284 CQ OZ1NIB JO57 170230 +0 285 OZ1NIB II5GG -17 170245 -7 1501 RK6OQ OZ1NIB -07 170300 +3 1502 OZ1NIB RK6OQ KN87 170300 +4 285 OZ1NIB II5GG -17
UTC dB Audio Message 104745 -10 1851 OZ1NIB LY2EW 73 104845 -13 1851 OZ1NIB SP2KW JO92 171015 +9 2556 OZ1NIB R2EC KO82 (x2) 171045 -3 1688 OZ1NIB DL1DEU JN59 171100 -14 2555 R2EC OZ1NIB -02 171115 -3 2556 OZ1NIB R2EC KO82 171200 -12 2555 CQ OZ1NIB JO57 171215 +5 2750 OZ1NIB IU2THY JN45 171245 -11 2490 OZ1NIB UA3LRN KO64 171245 +2 2750 OZ1NIB IU2THY JN45 171315 -8 2491 OZ1NIB UA3LRN KO64 (x4)
UTC dB Audio Message 175030 +1 1508 OZ1NIB F4BQS JO10 (x5) 175300 +3 1228 OZ1NIB PA2RTD JO21 175300 +3 1508 OZ1NIB F4BQS R-16 175330 +5 1233 OZ1NIB PA2RTD JO21 175330 +0 1087 OZ1NIB F4BQS 73 175400 +7 1239 OZ1NIB PA2RTD R+06 175500 +20 2912 OZ1NIB TK/F6FDY R-13 180245 +6 2244 OZ1NIB G4DBW JO01 (x4)
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.
Explore CW reception at SO8OOFT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee