VA1MM — 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 VA1MM, decoded by SO8OO in southeastern Poland. 30 FT8 messages attributed to this token as transmitter, on 40m, across 5 UTC dates in the available aggregate history. Observed between 2026-09-03 and 2026-10-16.
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 30 FT8 messages attributed to VA1MM as the transmitting token by decoded message structure across 5 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (100%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -12 dB.
Overview
Observed FT8 message patterns
- Attributed sample
- 30 messages
- Active dates
- 5 UTC dates
- Estimated median S/N
- -12 dB
- Estimated 10th-90th percentile
- -23 to -3 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 6, moderate (-15 to -9 dB) 15, strong (≥ -8 dB) 9.
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 VA1MM 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 VA1MM
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
- FN84 · 8 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 6,080 km (approx.)
- Last such locator decoded
- 2026-10-07 23:25 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 | VA1MM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-16 23:52 | 40m | - / - | R4FDK | -9 / - | 7 | Partial capture |
| 10-16 23:51 | 40m | - / - | RU6CH | +7 / - | 3 | Partial capture |
| 10-16 23:50 | 40m | - / - | DL3MIB | 0 / - | 7 | Partial capture |
| 10-16 23:37 | 40m | - / - | F4BJN | -14 / - | 2 | Partial capture |
| 10-16 23:31 | 40m | - / -22 | DL5DQZ | -1 / - | 4 | Partial capture |
| 10-16 23:31 | 40m | - / - | RU6CH | 0 / - | 5 | Partial capture |
| 10-16 23:30 | 40m | - / - | HA7JDU | +5 / - | 3 | Partial capture |
| 10-16 23:29 | 40m | - / - | DL3MIB | 0 / - | 6 | Partial capture |
| 10-16 23:12 | 40m | - / -11 | DJ0MAB | -6 / - | 5 | ✓ Closing fragment |
| 10-16 23:11 | 40m | - / - | S52D | -12 / - | 2 | ✓ Closing fragment |
| 10-16 23:07 | 40m | - / -14 | EA3DNC | -12 / - | 3 | ✓ Closing fragment |
| 10-16 23:06 | 40m | -24 / -11 | IQ4JO | -11 / - | 4 | ✓ Closing observed |
| 10-16 22:59 | 40m | - / -10 | SV4LGX | +7 / - | 5 | Partial capture |
| 10-16 22:56 | 40m | - / - | EA7LGM | -4 / - | 3 | Partial capture |
| 10-11 23:30 | 40m | - / -17 | EA4FQO | -15 / - | 4 | ✓ Closing fragment |
| 10-11 23:26 | 40m | - / - | EA5FD | -20 / - | 2 | Partial capture |
| 10-11 23:07 | 40m | - / - | EA5HM | -10 / - | 17 | Partial capture |
| 10-07 23:35 | 40m | -22 / - | VE9ZY | - / -12 | 3 | Partial capture |
| 10-07 23:11 | 40m | - / - | IW9FRA | -12 / - | 2 | Partial capture |
| 10-07 23:09 | 40m | -14 / -8 | DL3MIB | -12 / -12 | 4 | Partial capture |
| 09-23 23:50 | 40m | - / - | G7SLB | -1 / - | 2 | Partial capture |
| 09-23 23:06 | 40m | - / -9 | I1RJP | -5 / - | 5 | ✓ Closing fragment |
| 09-23 23:03 | 40m | - / -12 | M7SYR | -16 / - | 2 | Partial capture |
| 09-23 23:00 | 40m | - / -15 | R2BQM | +5 / - | 5 | Partial capture |
| 09-23 22:55 | 40m | - / - | RA3ZH | -12 / - | 5 | Partial capture |
| 09-23 22:54 | 40m | - / - | I1RJP | -9 / - | 3 | Partial capture |
| 09-23 22:51 | 40m | - / - | IW9FRA | -18 / - | 2 | Partial capture |
| 09-23 22:50 | 40m | - / - | PA1CG | -15 / - | 3 | Partial capture |
| 09-23 22:50 | 40m | - / - | RZ4FWA | -12 / - | 2 | Partial capture |
| 09-23 22:49 | 40m | - / -19 | PD0LBY | -16 / - | 5 | Partial capture |
| 09-23 22:45 | 40m | - / - | RA3ZH | -12 / - | 5 | Partial capture |
| 09-23 22:45 | 40m | - / - | RD3FY | -9 / - | 5 | Partial capture |
| 09-21 23:38 | 40m | -14 / -14 | HB9ELE | -18 / - | 3 | Partial capture |
| 09-21 23:36 | 40m | 0 / - | PY1GB | - / -16 | 3 | Partial capture |
| 09-21 23:33 | 40m | -4 / - | LA5ZUA | - / - | 2 | Partial capture |
| 09-21 23:32 | 40m | - / - | CT2HEX | -2 / - | 4 | Partial capture |
| 09-21 23:32 | 40m | - / - | F5RRS | +6 / - | 4 | Partial capture |
| 09-21 23:29 | 40m | -8 / -21 | PE1NPS | -9 / -15 | 9 | ✓ Full exchange observed |
| 09-21 23:27 | 40m | - / -17 | R2BQM | +4 / - | 4 | Partial capture |
| 09-21 23:24 | 40m | - / -16 | PD0DDA | +2 / - | 5 | ✓ Closing fragment |
| 09-21 23:21 | 40m | - / - | VO1AW | -6 / - | 2 | ✓ Closing fragment |
| 09-21 23:18 | 40m | - / - | RD3FY | +12 / - | 5 | Partial capture |
| 09-21 23:18 | 40m | - / -5 | F4CQS | -2 / - | 5 | Partial capture |
| 09-03 23:26 | 40m | - / - | G4OST | -6 / - | 2 | ✓ Closing fragment |
| 09-03 23:23 | 40m | - / - | RT3D | +3 / - | 7 | Partial capture |
| 09-03 23:22 | 40m | - / - | R3SE | -7 / - | 3 | Partial capture |
| 09-03 23:18 | 40m | - / - | R3SE | -9 / - | 4 | Partial capture |
| 09-03 23:17 | 40m | -8 / -10 | IZ8EYN | +1 / -14 | 6 | Partial capture |
| 09-03 23:11 | 40m | - / - | R3SE | -7 / - | 2 | Partial capture |
| 09-03 23:09 | 40m | - / - | PC2J | +3 / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 235130 +7 738 VA1MM RU6CH KN84 235130 +1 1050 VA1MM DL3MIB JN57 235200 +6 738 VA1MM RU6CH KN84 235200 -9 1050 VA1MM DL3MIB JN57 235230 +9 738 VA1MM RU6CH KN84 235230 -8 1130 VA1MM R4FDK LO23 235230 -1 1050 VA1MM DL3MIB JN57 235300 -8 1130 VA1MM R4FDK LO23 235300 +0 1051 VA1MM DL3MIB JN57 235330 -13 1130 VA1MM R4FDK LO23 (x5) 225200 -13 1070 VA1MM DL3MIB JN57
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
No CW receptions recorded for this callsign in the last 30 days.
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