M0NZR — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving M0NZR, decoded by SO8OO in southeastern Poland. 15 FT8 messages attributed to this token as transmitter, on 20m, across 6 UTC dates in the available aggregate history. Observed between 2026-07-17 and 2026-08-28.
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 15 FT8 messages attributed to M0NZR as the transmitting token by decoded message structure across 6 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (100%). In this small sample, the estimated median decoder S/N was -19 dB; no usual signal pattern is inferred.
Overview
Observed FT8 message patterns
- Attributed sample
- 15 messages
- Active dates
- 6 UTC dates
- Estimated median S/N
- -19 dB
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 9, moderate (-15 to -9 dB) 5, strong (≥ -8 dB) 1.
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 M0NZR 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 M0NZR
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
- IO83 · 14 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,744 km (approx.)
- Last such locator decoded
- 2026-08-28 17:11 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 | M0NZR S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-28 17:03 | 20m | -10 / - | OK4KOP | - / - | 3 | Partial capture |
| 08-28 17:02 | 20m | - / -14 | 3A2MW | -6 / - | 2 | ✓ Closing fragment |
| 08-24 16:30 | 40m | - / -15 | DJ0MAB | -4 / - | 5 | ✓ Closing fragment |
| 08-21 17:20 | 20m | - / - | DM5WGL | -1 / - | 3 | Partial capture |
| 08-21 17:20 | 20m | - / -12 | PD4RJ | -18 / - | 5 | ✓ Closing fragment |
| 08-18 23:45 | 80m | - / - | 9A4ZM | +11 / - | 3 | Partial capture |
| 08-17 19:51 | 80m | - / - | 9A4ZM | +4 / - | 2 | Partial capture |
| 08-03 17:10 | 20m | - / -18 | CT3MD | -9 / - | 3 | Partial capture |
| 07-31 17:17 | 20m | - / - | EA5OS | -8 / - | 2 | Partial capture |
| 07-20 13:09 | 20m | - / -13 | G4HUE | -3 / - | 4 | ✓ Closing fragment |
| 07-20 13:07 | 20m | - / -15 | R5AV | -12 / - | 2 | ✓ Closing fragment |
| 07-20 13:06 | 20m | - / - | G4HUE | -8 / - | 2 | Partial capture |
| 07-18 16:22 | 20m | - / -15 | F1PBZ | -14 / - | 2 | Partial capture |
| 07-06 17:24 | 10m | - / -10 | DO2BK | -10 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 172000 -17 1722 M0NZR DL1UDO JO31 172030 -12 1421 M0NZR PD4RJ JO33 172030 -1 884 M0NZR DM5WGL JO62 172100 -22 1422 M0NZR PD4RJ JO33 172100 +4 884 M0NZR DM5WGL JO62 172130 -20 1421 M0NZR PD4RJ R-12 172130 -5 884 M0NZR DM5WGL JO62 172200 -13 1421 M0NZR PD4RJ 73 170200 -3 767 M0NZR 3A2MW -14 (x2) 170315 -13 893 OK4KOP M0NZR IO83 (x3) 170815 -10 2153 CQ M0NZR IO83 171115 -21 2152 EX7DY M0NZR IO83
UTC dB Audio Message 162945 -14 2351 M0NZR ON5LC R-14 163045 -7 2351 M0NZR DJ0MAB JN49 (x5)
UTC dB Audio Message 195100 +5 1897 M0NZR 9A4ZM JN86 (x5)
UTC dB Audio Message 172400 -9 1090 M0NZR DO2BK R-10 (x2)
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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