AD5MN — 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 AD5MN, decoded by SO8OO in southeastern Poland. 3 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 2 UTC dates in the available aggregate history. Observed between 2026-06-11 and 2026-09-23.
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 3 FT8 messages attributed to AD5MN as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The available sample contains attributed decodes on 20 m (67%) and 40 m (33%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.
Overview
Bands
Last attributed message: 2026-09-23 04:33 UTC
Observed FT8 message patterns
- Attributed sample
- 3 messages
- Active dates
- 2 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 AD5MN in decoded directed-looking exchanges:
Most frequent locator attributed to AD5MN
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
- EM12 · 2 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 9,050 km (approx.)
- Last such locator decoded
- 2026-06-11 03:53 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 | AD5MN S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-15 00:35 | 40m | - / - | I1RJP | +5 / - | 4 | Partial capture |
| 09-23 04:38 | 40m | - / -11 | DL3OCF | +5 / - | 2 | Partial capture |
| 09-23 04:34 | 40m | - / - | F5RRS | +4 / - | 3 | Partial capture |
| 09-16 03:44 | 40m | - / -12 | IT9JWH | +4 / - | 2 | Partial capture |
| 08-22 01:45 | 20m | - / -8 | SV5BYP | -6 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 012515 -11 657 AD5MN G5TV IO93 034400 +6 692 AD5MN IT9JWH R-12 (x2) 043300 -13 471 EW4DX AD5MN R-14 043415 +4 1905 AD5MN F5RRS JN36 (x3) 043815 +10 422 AD5MN DL3OCF -11 (x2) 003500 +1 2894 AD5MN I1RJP JN45 (x4)
UTC dB Audio Message 034115 -22 1980 AD5MN VA2WA RR73
UTC dB Audio Message 014545 -7 2054 AD5MN SV5BYP -08 (x2) 204530 +8 2617 AD5MN D2UY -11
CW
No CW receptions recorded for this callsign in the last 30 days.
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