OK1LO — 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 OK1LO, decoded by SO8OO in southeastern Poland. 247 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, across 4 UTC dates in the available aggregate history. Observed between 2026-07-26 and 2026-10-26.
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 247 FT8 messages attributed to OK1LO as the transmitting token by decoded message structure across 4 UTC dates in the available aggregate history. The largest monitored-band total was 160 m (46%), followed by 60 m (32%) and 80 m (22%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -9.4 dB.
Overview
Bands
Last attributed message: 2026-10-26 19:50 UTC
Observed FT8 message patterns
- Attributed sample
- 247 messages
- Active dates
- 4 UTC dates
- Estimated median S/N
- -9.4 dB
- Estimated 10th-90th percentile
- -22 to +13 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 90, moderate (-15 to -9 dB) 39, strong (≥ -8 dB) 118.
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 OK1LO 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 OK1LO
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
- JN79 · 77 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 491 km (approx.)
- Last such locator decoded
- 2026-08-29 23:03 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 | OK1LO S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-26 19:48 | 80m | +22 / - | F4CQS | - / -18 | 5 | Partial capture |
| 10-26 19:46 | 80m | +12 / -6 | OZ1KEF | +8 / -6 | 4 | ✓ Full exchange observed |
| 10-26 19:42 | 80m | +6 / -2 | PE2JMR | +5 / -2 | 4 | ✓ Full exchange observed |
| 10-26 19:38 | 80m | +15 / 0 | DO7RMA | +3 / -14 | 4 | ✓ Full exchange observed |
| 10-26 19:36 | 80m | +16 / -14 | DO9BAU | +4 / -13 | 8 | ✓ Full exchange observed |
| 10-26 19:35 | 80m | +14 / - | PE1NPS | -2 / -18 | 6 | Partial capture |
| 10-26 19:34 | 80m | +14 / - | DO1FOX | - / -15 | 3 | ✓ Closing fragment |
| 10-26 19:32 | 80m | +18 / +3 | HB9EOT | -14 / -13 | 4 | ✓ Full exchange observed |
| 10-26 19:29 | 80m | +17 / - | DO6AZ | - / -13 | 5 | Partial capture |
| 10-26 19:26 | 80m | +14 / - | OD5ZZ | - / -15 | 7 | Partial capture |
| 10-26 19:22 | 80m | +12 / - | ON1ANZ | +4 / -6 | 5 | Partial capture |
| 10-26 19:21 | 80m | +12 / -15 | DO5HOK | -1 / - | 3 | ✓ Closing observed |
| 08-29 23:14 | 160m | -20 / - | HB1C | -6 / -14 | 4 | Partial capture |
| 08-29 22:45 | 160m | -22 / - | EU4E | - / -7 | 2 | Partial capture |
| 08-29 22:43 | 160m | -20 / -10 | DF3JO | -19 / -10 | 4 | ✓ Full exchange observed |
| 08-29 22:40 | 160m | -18 / - | OM1AN | -10 / -3 | 4 | Partial capture |
| 08-29 22:36 | 160m | -18 / -16 | G8OO | -21 / -5 | 10 | ✓ Full exchange observed |
| 08-29 22:31 | 160m | -12 / - | DK7QJ | - / -7 | 2 | ✓ Closing fragment |
| 08-29 22:22 | 160m | - / -16 | 9A4ZM | -4 / - | 4 | ✓ Closing fragment |
| 08-29 22:22 | 160m | -16 / -20 | F4FTV | -10 / - | 3 | ✓ Closing observed |
| 08-29 22:20 | 160m | -16 / - | SM4AZQ | - / -13 | 2 | Partial capture |
| 08-29 22:15 | 160m | -18 / - | GM4JYB | -24 / -3 | 3 | ✓ Closing observed |
| 08-29 22:09 | 160m | - / -15 | F5RRS | 0 / - | 4 | Partial capture |
| 08-29 22:04 | 160m | -21 / - | GM4JYB | -19 / -4 | 3 | Partial capture |
| 08-29 21:54 | 160m | -24 / - | LZ6C | +9 / -7 | 6 | Partial capture |
| 08-29 21:49 | 160m | -24 / -16 | HB9TOC | -4 / -2 | 4 | ✓ Full exchange observed |
| 08-29 21:36 | 160m | -18 / - | ON6JN | - / -10 | 2 | ✓ Closing fragment |
| 08-29 21:34 | 160m | -13 / - | DO9BLX | 0 / -10 | 3 | Partial capture |
| 08-29 21:32 | 160m | - / -16 | OE5ABL | -14 / - | 4 | Partial capture |
| 08-29 21:29 | 160m | -20 / -1 | DO3VE | 0 / +1 | 5 | ✓ Full exchange observed |
| 08-29 21:21 | 160m | -20 / -10 | OZ9GA | -22 / -14 | 4 | ✓ Full exchange observed |
| 08-29 21:14 | 160m | -18 / - | GW0ARK | - / -17 | 5 | Partial capture |
| 08-29 21:09 | 160m | -20 / -13 | ES5MG | -4 / - | 4 | ✓ Closing observed |
| 08-29 21:06 | 160m | -17 / - | DO6JO | - / -11 | 3 | ✓ Closing fragment |
| 08-29 21:02 | 160m | -18 / -13 | I1BEP | -16 / -4 | 4 | ✓ Full exchange observed |
| 08-29 20:52 | 160m | -20 / - | 5A1AL | - / -15 | 5 | ✓ Closing fragment |
| 08-29 20:50 | 160m | - / -25 | PC5H | -20 / - | 2 | Partial capture |
| 08-29 20:46 | 160m | -24 / -10 | DK3GI | +11 / -7 | 5 | ✓ Full exchange observed |
| 08-29 20:28 | 160m | -20 / -11 | PA3FR | +4 / - | 4 | ✓ Closing observed |
| 08-29 20:24 | 160m | -18 / - | OE4KQW | -10 / - | 4 | ✓ Closing observed |
| 08-27 20:51 | 60m | -2 / -16 | SV1SSL | 0 / -7 | 5 | ✓ Full exchange observed |
| 08-27 20:49 | 60m | -6 / +4 | 9A4ZM | 0 / -18 | 5 | ✓ Full exchange observed |
| 08-27 20:46 | 60m | -9 / -9 | OZ6P | -9 / -9 | 5 | ✓ Full exchange observed |
| 08-27 20:45 | 60m | -8 / +5 | DL7UKM | -1 / -19 | 5 | ✓ Full exchange observed |
| 08-27 20:42 | 60m | -9 / -2 | SP9UPH | +5 / -10 | 5 | ✓ Full exchange observed |
| 08-27 20:39 | 60m | -6 / -13 | YO9FDG | -2 / - | 6 | ✓ Closing observed |
| 08-27 20:39 | 60m | -10 / - | G7RTI | - / -11 | 2 | ✓ Closing fragment |
| 08-27 20:38 | 60m | -8 / - | 9A4ZM | -3 / -11 | 3 | Partial capture |
| 08-27 20:37 | 60m | -4 / -14 | YO3APJ | +6 / -13 | 5 | ✓ Full exchange observed |
| 08-27 20:33 | 60m | -10 / -13 | OV5SP | -10 / -10 | 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 193930 +4 1722 OK1LO DO7RMA 73 194245 +2 542 PE2JMR OK1LO -02 194300 +6 346 OK1LO PE2JMR R-02 194315 +9 542 PE2JMR OK1LO RR73 194330 +4 346 OK1LO PE2JMR 73 194430 +12 542 G1GNQ OK1LO RR73 194615 +14 542 OZ1KEF OK1LO -06 194630 +9 2664 OK1LO OZ1KEF R-06 194645 +10 542 OZ1KEF OK1LO RR73 194700 +6 2664 OK1LO OZ1KEF 73 194830 +20 542 F4CQS OK1LO -18 (x5)
UTC dB Audio Message 224230 -17 1411 OM1AN OK1LO -03 224300 -12 1411 CQ OK1LO JN79 224315 -19 1412 OK1LO DF3JO JO31 224330 -20 1411 DF3JO OK1LO -10 224345 -19 1412 OK1LO DF3JO R-10 (x2) 224545 -24 1411 EU4E OK1LO -07 (x2) 224915 -24 1411 CQ OK1LO JN79 (x3) 231400 -5 1224 OK1LO HB1C JN46 (x2) 231515 -20 1411 HB1C OK1LO -14 (x2)
UTC dB Audio Message 204830 -7 1233 CQ OK1LO JN79 (x3) 204945 -2 1229 OK1LO 9A4ZM JN86 205000 -7 1233 9A4ZM OK1LO -18 205015 +0 1229 OK1LO 9A4ZM R+04 205030 -4 1233 9A4ZM OK1LO RR73 205045 +3 1229 OK1LO 9A4ZM 73 205100 -3 1233 CQ OK1LO JN79 205115 +0 442 OK1LO SV1SSL KM18 205130 +0 1233 SV1SSL OK1LO -07 205145 +0 442 OK1LO SV1SSL R-16 205200 -5 1233 SV1SSL OK1LO RR73 205215 -1 442 OK1LO SV1SSL 73 205230 -3 1233 CQ OK1LO JN79
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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