Z68PX — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving Z68PX, decoded by SO8OO in southeastern Poland. 1,356 FT8 messages attributed to this token as transmitter, on 60m, 40m, across 6 UTC dates in the available aggregate history. Observed between 2026-09-05 and 2026-09-10.
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 1,356 FT8 messages attributed to Z68PX as the transmitting token by decoded message structure across 6 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (53%), followed by 60 m (47%). Most decodes (59%) fell within the six-hour window 15:00-21:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (69%); the estimated median was -6 dB.
Overview
Bands
Last attributed message: 2026-09-10 19:24 UTC
Observed FT8 message patterns
- Attributed sample
- 1,356 messages
- Active dates
- 6 UTC dates
- Estimated median S/N
- -6 dB
- Estimated 10th-90th percentile
- -12 to 0 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 41, moderate (-15 to -9 dB) 385, strong (≥ -8 dB) 930.
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 Z68PX 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 Z68PX
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
- KN02 · 159 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 829 km (approx.)
- Last such locator decoded
- 2026-09-10 19:17 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 | Z68PX S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-10 19:22 | 60m | -6 / -9 | M0KCM | -5 / - | 6 | ✓ Closing observed |
| 09-10 19:22 | 60m | -7 / - | IK0BAL | - / -3 | 3 | Partial capture |
| 09-10 19:21 | 60m | -8 / -4 | DL1AOB | +2 / -9 | 7 | Partial capture |
| 09-10 19:21 | 60m | - / - | G0CUZ | -9 / - | 2 | Partial capture |
| 09-10 19:18 | 60m | - / - | IK0BAL | -6 / - | 4 | Partial capture |
| 09-10 19:18 | 60m | -8 / - | M0XRS | -6 / -16 | 8 | Partial capture |
| 09-10 19:17 | 60m | -9 / +4 | HB9CXZ | -4 / +4 | 3 | Partial capture |
| 09-10 19:16 | 60m | -10 / -14 | ON4WIY | -8 / - | 2 | ✓ Closing observed |
| 09-10 19:15 | 60m | - / -3 | ES5RY | -6 / - | 3 | ✓ Closing fragment |
| 09-10 19:14 | 60m | -13 / +5 | HB9FAW | -8 / - | 3 | ✓ Closing observed |
| 09-10 19:13 | 60m | -9 / -13 | F8FTY | -15 / -14 | 2 | Partial capture |
| 09-10 19:11 | 60m | -10 / -3 | SP6JOQ | -3 / - | 4 | ✓ Closing observed |
| 09-10 19:10 | 60m | - / +8 | SV1CNS | +6 / - | 4 | Partial capture |
| 09-10 19:10 | 60m | -9 / - | HB9OAB | -5 / -1 | 4 | Partial capture |
| 09-10 19:10 | 60m | - / - | ON4WIY | -14 / - | 6 | Partial capture |
| 09-10 19:10 | 60m | - / - | SQ8B | -10 / - | 2 | Partial capture |
| 09-10 19:09 | 60m | -6 / -6 | SA6DST | -15 / -21 | 5 | ✓ Full exchange observed |
| 09-10 19:08 | 60m | -3 / -18 | SP8V | -4 / - | 4 | ✓ Closing observed |
| 09-10 19:06 | 60m | -5 / +6 | SV1DOO | +9 / - | 5 | ✓ Closing observed |
| 09-10 19:05 | 60m | -9 / +8 | HB9FAN | -2 / +4 | 4 | Partial capture |
| 09-10 19:04 | 60m | -7 / - | IZ2JPN | - / -15 | 3 | Partial capture |
| 09-10 19:03 | 60m | -8 / - | DL1BZA | +8 / -12 | 4 | Partial capture |
| 09-10 19:02 | 60m | - / -4 | DK1XAM | -4 / - | 7 | Partial capture |
| 09-10 18:59 | 60m | -7 / +5 | IZ2DVI | 0 / -5 | 8 | ✓ Full exchange observed |
| 09-10 18:58 | 60m | - / -7 | DL1YCL | -3 / - | 6 | ✓ Closing fragment |
| 09-10 18:58 | 60m | - / -1 | OM5JG | +1 / - | 4 | Partial capture |
| 09-10 18:58 | 40m | - / - | M0YOL | +4 / - | 6 | Partial capture |
| 09-10 18:58 | 60m | -9 / -1 | DL5JMN | +4 / -2 | 3 | Partial capture |
| 09-10 18:58 | 60m | - / -14 | SP4LO | -1 / - | 3 | ✓ Closing fragment |
| 09-10 18:55 | 40m | - / - | G4EZT | +6 / - | 2 | Partial capture |
| 09-10 18:54 | 40m | +1 / - | UX7QG | -7 / -18 | 8 | Partial capture |
| 09-10 18:52 | 40m | - / -15 | PE1NPS | +2 / - | 2 | Partial capture |
| 09-10 18:51 | 40m | -6 / - | HG1DBQ | - / 0 | 2 | ✓ Closing fragment |
| 09-10 18:50 | 40m | -13 / - | IZ3XBL | 0 / 0 | 3 | ✓ Closing observed |
| 09-10 18:47 | 40m | -13 / -6 | DL1YCL | 0 / -4 | 2 | Partial capture |
| 09-10 18:42 | 40m | -13 / - | UX7QG | -8 / -15 | 3 | Partial capture |
| 09-10 18:37 | 40m | -13 / - | DL8TV | +3 / - | 4 | ✓ Closing observed |
| 09-10 18:33 | 40m | - / - | RD7O | +1 / - | 3 | Partial capture |
| 09-10 18:33 | 40m | - / - | OO7D | -8 / - | 3 | Partial capture |
| 09-10 18:33 | 40m | - / -16 | UB3ZKO | -6 / - | 5 | ✓ Closing fragment |
| 09-10 18:29 | 40m | -6 / -7 | S54E | +8 / - | 4 | ✓ Full exchange observed |
| 09-10 18:28 | 40m | -16 / -5 | IK4CBO | +4 / - | 5 | ✓ Closing observed |
| 09-10 18:27 | 40m | -4 / - | TA2EE | - / -7 | 2 | Partial capture |
| 09-10 18:26 | 40m | -16 / -15 | DJ4MM | +8 / - | 7 | ✓ Closing observed |
| 09-10 17:44 | 40m | - / - | IK5ZPV | -2 / - | 3 | Partial capture |
| 09-10 17:40 | 40m | -18 / - | RA3ZUJ | +6 / +2 | 5 | Partial capture |
| 09-10 17:40 | 40m | - / - | UX7QG | -15 / - | 5 | Partial capture |
| 09-10 17:38 | 40m | -19 / -5 | OZ1NIB | -12 / - | 4 | ✓ Closing observed |
| 09-10 17:35 | 40m | - / -13 | R2EC | +16 / - | 2 | ✓ Closing fragment |
| 09-10 17:35 | 40m | - / +5 | TA1LT | -18 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 192200 -7 228 IK0BAL Z68PX -03 192215 +1 1130 Z68PX DL1AOB JO50 192230 -7 228 IK0BAL Z68PX -03 192245 -7 304 Z68PX M0KCM IO92 192245 +1 1130 Z68PX DL1AOB JO50 192300 -8 228 IK0BAL Z68PX -03 192315 -4 304 Z68PX M0KCM IO92 192315 -9 364 Z68PX G0CUZ IO82 192315 +5 1130 Z68PX DL1AOB JO50 192330 -8 228 DL1AOB Z68PX -09 192345 -6 304 Z68PX M0KCM IO92 192345 +3 1130 Z68PX DL1AOB R-04 192415 -3 304 Z68PX M0KCM R-09 192430 -6 228 M0KCM Z68PX RR73 192445 -7 303 Z68PX M0KCM 73
UTC dB Audio Message 185445 -6 240 Z68PX UX7QG KO50 185500 +2 232 UX7QG Z68PX -18 (x2) 185545 -6 240 Z68PX UX7QG KO50 185545 +9 452 Z68PX G4EZT IO92 185600 +1 232 UX7QG Z68PX -18 185615 -7 240 Z68PX UX7QG KO50 (x2) 185645 +3 452 Z68PX G4EZT IO92 185830 +2 2445 Z68PX M0YOL JO01 (x6)
UTC dB Audio Message 204645 -12 2355 Z68PX LA1SDX JP20
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.
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