OK2AB — 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 OK2AB, decoded by SO8OO in southeastern Poland. 363 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, across 11 UTC dates in the available aggregate history. Observed between 2026-10-05 and 2026-10-23.
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 363 FT8 messages attributed to OK2AB as the transmitting token by decoded message structure across 11 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (62%), followed by 160 m (27%) and 40 m (8%). Most decodes (59%) fell within the six-hour window 17:00-23:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (88%); the estimated median was +1 dB.
Overview
Bands
Last attributed message: 2026-10-23 18:35 UTC
Observed FT8 message patterns
- Attributed sample
- 363 messages
- Active dates
- 11 UTC dates
- Estimated median S/N
- +1 dB
- Estimated 10th-90th percentile
- -10 to +8 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 9, moderate (-15 to -9 dB) 33, strong (≥ -8 dB) 321.
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 OK2AB 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 OK2AB
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
- JN89 · 202 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 348 km (approx.)
- Last such locator decoded
- 2026-10-23 18:34 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 | OK2AB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-23 18:37 | 160m | - / +4 | DK9NP | -6 / - | 5 | Partial capture |
| 10-23 18:34 | 160m | +10 / - | SP9DWT | -3 / -3 | 5 | ✓ Full exchange observed |
| 10-23 18:23 | 80m | - / - | SQ2BXI | -12 / - | 7 | Partial capture |
| 10-22 19:17 | 40m | - / - | F8MRQ | -2 / - | 4 | Partial capture |
| 10-22 18:25 | 40m | - / -19 | ON7DE | -2 / - | 5 | ✓ Closing fragment |
| 10-22 05:17 | 160m | +2 / - | WF2A | - / -11 | 9 | Partial capture |
| 10-22 02:02 | 160m | 0 / - | N7ELL | - / - | 5 | Partial capture |
| 10-22 01:43 | 160m | +4 / - | KC1TRF | - / -16 | 20 | Partial capture |
| 10-22 01:37 | 160m | +6 / - | RX6DA | - / -9 | 2 | ✓ Closing fragment |
| 10-22 01:36 | 160m | +9 / - | DL9KM | - / -9 | 2 | ✓ Closing fragment |
| 10-21 17:53 | 160m | - / - | S56P | +20 / - | 2 | Partial capture |
| 10-21 17:51 | 160m | -2 / -11 | DL2JLB | -23 / -3 | 5 | ✓ Full exchange observed |
| 10-21 02:35 | 160m | +3 / -1 | LA9JKA | -4 / 0 | 6 | ✓ Full exchange observed |
| 10-21 02:03 | 160m | +1 / +3 | HB9AMO | +8 / +4 | 6 | ✓ Full exchange observed |
| 10-21 02:02 | 160m | 0 / -4 | UX7QV | 0 / -1 | 5 | ✓ Full exchange observed |
| 10-21 02:01 | 160m | +11 / -12 | R3UG | -4 / -6 | 3 | ✓ Full exchange observed |
| 10-21 01:55 | 160m | - / - | RR73 | -1 / - | 2 | Partial capture |
| 10-21 01:52 | 160m | 0 / - | W3LL | - / -15 | 4 | ✓ Closing fragment |
| 10-21 01:34 | 80m | +2 / +5 | DO5PY | -20 / -16 | 7 | ✓ Full exchange observed |
| 10-21 01:29 | 80m | +1 / - | DO1OAS | -5 / 0 | 11 | Partial capture |
| 10-21 01:27 | 80m | +8 / -5 | ON4MAP | -15 / -12 | 5 | ✓ Full exchange observed |
| 10-21 01:24 | 80m | +3 / +7 | DL1FLW | +1 / - | 4 | ✓ Closing observed |
| 10-21 01:20 | 80m | - / +2 | 9A60CBM | -6 / - | 5 | ✓ Closing fragment |
| 10-21 01:20 | 80m | 0 / -3 | R7CD | +2 / -7 | 7 | ✓ Full exchange observed |
| 10-21 01:16 | 80m | - / +4 | RD7O | +1 / - | 3 | ✓ Closing fragment |
| 10-19 05:53 | 80m | +6 / - | W9HT/VP9 | - / - | 2 | Partial capture |
| 10-19 04:45 | 80m | -10 / - | SP9UPH | +16 / -1 | 3 | Partial capture |
| 10-19 04:45 | 80m | +10 / -8 | OM3WBY | +8 / -1 | 4 | ✓ Full exchange observed |
| 10-19 04:45 | 80m | - / -4 | SM7WNM | -12 / - | 2 | Partial capture |
| 10-19 04:44 | 80m | +6 / -14 | F4IIX | -6 / -23 | 5 | ✓ Full exchange observed |
| 10-19 04:18 | 80m | - / -1 | OM3ZAS | +8 / - | 3 | Partial capture |
| 10-19 04:15 | 80m | +2 / - | UB4FGK | -23 / -21 | 3 | ✓ Closing observed |
| 10-18 21:13 | 80m | +3 / - | BD7OXR | - / - | 6 | Partial capture |
| 10-18 20:56 | 80m | 0 / -8 | SQ8AA | +1 / -4 | 6 | ✓ Full exchange observed |
| 10-18 20:56 | 80m | +2 / - | DL4HTK | - / -9 | 2 | ✓ Closing fragment |
| 10-18 20:52 | 80m | -4 / +5 | OM3PR | +6 / -1 | 5 | ✓ Full exchange observed |
| 10-18 20:51 | 80m | -5 / - | R5DK | +7 / -10 | 3 | ✓ Closing observed |
| 10-18 20:48 | 80m | -3 / -16 | EA3HMM | -7 / -20 | 8 | ✓ Full exchange observed |
| 10-18 20:41 | 80m | -7 / -18 | JR1AIB | -3 / -13 | 6 | Partial capture |
| 10-18 20:40 | 80m | -5 / - | JA9PPC | - / - | 2 | Partial capture |
| 10-18 20:35 | 80m | -12 / - | DO1SLC | - / - | 2 | ✓ Closing fragment |
| 10-18 20:31 | 80m | -7 / - | DO1SLC | - / -25 | 2 | Partial capture |
| 10-18 20:28 | 80m | -15 / -13 | F1PBZ | -4 / -23 | 5 | ✓ Full exchange observed |
| 10-18 20:19 | 80m | -3 / -10 | EA3HMM | -8 / -14 | 7 | ✓ Full exchange observed |
| 10-18 20:19 | 80m | -3 / -21 | JA3FYC | -6 / - | 2 | ✓ Closing observed |
| 10-18 20:19 | 80m | - / - | JH1BBT | -3 / - | 5 | Partial capture |
| 10-18 20:10 | 80m | +4 / -18 | JA0CRI | -10 / -8 | 5 | ✓ Full exchange observed |
| 10-18 19:54 | 80m | 0 / - | VR2ZXP | - / -26 | 25 | Partial capture |
| 10-18 19:49 | 80m | -7 / -9 | YO4NT | +4 / -4 | 4 | ✓ Full exchange observed |
| 10-18 19:48 | 80m | 0 / - | VK3TZ | - / -23 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 052000 +5 1840 WF2A OK2AB JN89 (x4) 183430 +6 1654 CQ OK2AB JN89 183445 -5 1653 OK2AB SP9DWT JN99 183500 +9 1654 SP9DWT OK2AB -03 183515 -4 1653 OK2AB SP9DWT R+25 183530 +10 1654 SP9DWT OK2AB RR73 183545 -1 1653 OK2AB SP9DWT 73 183715 -5 974 OK2AB DK9NP +04 (x5)
UTC dB Audio Message 013530 -19 2302 OK2AB DO5PY R+05 (x2) 013645 -1 1441 DO5PY OK2AB RR73 013700 -18 2302 OK2AB DO5PY 73 182230 +14 2256 CQ OK2AB JN89 (x2) 182315 -3 245 OK2AB SQ2BXI JO94 182330 +10 2256 LX/DF2SD OK2AB -02 182345 -11 245 OK2AB SQ2BXI JO94 182345 -10 1557 OK2AB DB100FT R+06 182415 -12 245 OK2AB SQ2BXI JO94 (x5)
UTC dB Audio Message 150815 -24 1879 OK2AB EA7Y IM66
UTC dB Audio Message 014215 -8 1978 OK2AB G3TKT IO92 (x6) 182515 +4 1785 OK2AB ON7DE JO20 (x5) 191715 +1 1825 OK2AB F8MRQ JN17 (x4)
UTC dB Audio Message 203900 -14 1575 OK1BN OK2AB RR73 203915 +6 1772 OK2AB OK1BN 73 203930 -11 1575 ON1JP OK2AB R-14 203945 -19 1533 OK2AB ON1JP RR73 204000 -12 1575 ON1JP OK2AB 73 204030 -21 1575 CQ OK2AB JN89 (x4) 204445 -18 1575 OK2AB OH1LA KP01 204500 -8 1575 OH1LA OK2AB -08 204515 -23 1575 OK2AB OH1LA R+02 204530 -9 1575 OH1LA OK2AB RR73 204545 -13 1575 OK2AB OH1LA 73 215400 -19 1975 OK2AB SP2DW -06
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
CW history is temporarily unavailable.
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