ZS6MAR — 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 ZS6MAR, decoded by SO8OO in southeastern Poland. 1 FT8 messages attributed to this token as transmitter, on 10m, across 1 UTC dates in the available aggregate history. Last observed 2026-06-21.
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 FT8 messages attributed to ZS6MAR as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The available sample contains attributed decodes on 10 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.
Overview
Observed FT8 message patterns
- Attributed sample
- 1 messages
- Active dates
- 1 UTC dates
- S/N summary
- Too few decodes
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with ZS6MAR in decoded directed-looking exchanges:
Most frequent locator attributed to ZS6MAR
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
- KG43
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 8,529 km (approx.)
- Last such locator decoded
- 2026-06-21 09:37 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 | ZS6MAR S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-24 15:23 | 10m | - / -10 | EA7ST | +8 / - | 8 | ✓ Closing fragment |
| 10-24 15:22 | 10m | - / - | CT7AUT | -19 / - | 3 | Partial capture |
| 10-24 15:01 | 10m | - / - | EA4DZR | -17 / - | 3 | Partial capture |
| 08-30 19:11 | 20m | - / -19 | IU2NBZ | 0 / - | 3 | ✓ Closing fragment |
| 08-30 19:07 | 20m | - / -15 | IN3ZWF | -18 / - | 3 | Partial capture |
| 08-30 19:07 | 20m | - / - | IZ0GRR | -6 / - | 2 | Partial capture |
| 08-30 19:06 | 20m | - / - | R2DMV | -17 / - | 2 | Partial capture |
| 08-30 19:04 | 20m | - / -18 | OK7PK | -8 / - | 3 | Partial capture |
| 08-16 11:27 | 10m | - / -19 | F4FSY | -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 150145 -20 1671 ZS6MAR EA4DZR IN80 (x2) 152215 -15 1535 ZS6MAR CT7AUT IM67 (x3) 152345 +5 808 ZS6MAR EA7ST IM87 (x8) 112045 -21 2147 ZS6MAR LZ1BK KN22 112515 -10 3051 ZS6MAR IU4RYO JN54
UTC dB Audio Message 190445 -8 2837 ZS6MAR OK7PK -18 (x3) 190645 -18 2031 ZS6MAR R2DMV KO84 (x2) 190715 -4 2712 ZS6MAR IZ0GRR JN61 190745 -20 1239 ZS6MAR IN3ZWF JN56 190815 -9 2710 ZS6MAR IZ0GRR JN61 190815 -19 1239 ZS6MAR IN3ZWF R-15 190815 +0 1774 ZS6MAR EA1AEC IN52 190845 -14 1239 ZS6MAR IN3ZWF R-15 191115 +0 1114 ZS6MAR IU2NBZ JN55 (x3) 191515 +9 318 ZS6MAR RC6OU KN98
CW
No CW receptions recorded for this callsign in the last 30 days.
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