M8MFU — 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 M8MFU, decoded by SO8OO in southeastern Poland. 676 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 31 UTC dates in the available aggregate history. Observed between 2026-07-09 and 2026-11-05.
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 676 FT8 messages attributed to M8MFU as the transmitting token by decoded message structure across 31 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (71%), followed by 20 m (29%). Most decodes (70%) fell within the six-hour window 17:00-23:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -11 dB.
Overview
Bands
Last attributed message: 2026-11-05 22:55 UTC
Observed FT8 message patterns
- Attributed sample
- 676 messages
- Active dates
- 31 UTC dates
- Estimated median S/N
- -11 dB
- Estimated 10th-90th percentile
- -18 to -4 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 140, moderate (-15 to -9 dB) 311, strong (≥ -8 dB) 225.
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 M8MFU 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 M8MFU
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
- JO01 · 342 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,469 km (approx.)
- Last such locator decoded
- 2026-11-05 22:53 UTC
Other locator fields attributed to this token: IO92 (62).
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 | M8MFU S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-05 22:53 | 40m | -14 / -16 | RX6AOB | -10 / -16 | 2 | Partial capture |
| 11-05 22:53 | 40m | -15 / - | F4MXD | - / -6 | 3 | ✓ Closing fragment |
| 11-05 22:51 | 40m | -13 / - | K5VRX | - / - | 2 | Partial capture |
| 11-05 22:43 | 40m | -17 / -8 | DL8SBD | -11 / - | 3 | Partial capture |
| 11-05 22:38 | 40m | -20 / -7 | M7LYG | -2 / -5 | 4 | ✓ Full exchange observed |
| 11-05 22:36 | 40m | -11 / -7 | DH0HAN | -6 / -5 | 6 | ✓ Full exchange observed |
| 11-05 22:32 | 40m | -9 / -17 | PI4DX | -2 / -10 | 5 | ✓ Full exchange observed |
| 11-05 18:47 | 40m | - / -11 | IZ1JMV | +2 / - | 2 | ✓ Closing fragment |
| 11-05 18:41 | 40m | - / -19 | OE7LVI | -15 / - | 2 | ✓ Closing fragment |
| 11-05 18:39 | 40m | - / -8 | IZ1JLP | -3 / - | 2 | ✓ Closing fragment |
| 11-05 18:36 | 40m | - / -14 | EA2BFM | +2 / - | 2 | ✓ Closing fragment |
| 11-05 17:55 | 40m | -16 / -13 | IU2FCV | +4 / -2 | 5 | ✓ Full exchange observed |
| 11-05 17:48 | 40m | - / -14 | F4IVI | +8 / - | 2 | ✓ Closing fragment |
| 11-05 17:26 | 40m | -11 / +5 | DK1HSI | -9 / - | 3 | ✓ Closing observed |
| 11-05 17:24 | 40m | - / -10 | OH3OJ | +4 / - | 2 | ✓ Closing fragment |
| 11-03 18:15 | 40m | - / -10 | IK6VXF | 0 / - | 2 | Partial capture |
| 11-03 18:10 | 40m | - / -5 | DL7BG | -17 / - | 2 | ✓ Closing fragment |
| 11-03 17:41 | 40m | - / -20 | EB3JT | -10 / - | 2 | Partial capture |
| 11-03 17:25 | 40m | - / +5 | DK2LO | +1 / - | 3 | ✓ Closing fragment |
| 11-03 17:20 | 40m | - / -25 | IU1HGN | -16 / - | 2 | Partial capture |
| 11-03 17:20 | 40m | - / +4 | OE9HGV | -2 / - | 2 | ✓ Closing fragment |
| 11-03 17:06 | 40m | - / -6 | HB9TWU | -16 / - | 2 | ✓ Closing fragment |
| 11-01 12:40 | 40m | - / -9 | DL8NEW | -15 / - | 2 | ✓ Closing fragment |
| 11-01 12:32 | 40m | - / -11 | DH1NGL | -8 / - | 2 | ✓ Closing fragment |
| 11-01 12:31 | 40m | - / -8 | DL6CMF | -12 / - | 2 | ✓ Closing fragment |
| 11-01 12:21 | 40m | - / -14 | S52UF | -8 / - | 2 | ✓ Closing fragment |
| 11-01 12:17 | 40m | - / -14 | PD1B | -16 / - | 2 | ✓ Closing fragment |
| 10-31 23:09 | 40m | -10 / - | YO5OHT | - / - | 2 | Partial capture |
| 10-31 23:08 | 40m | -10 / - | AO7POLIO | - / - | 2 | Partial capture |
| 10-28 18:00 | 40m | - / -8 | PA3GYF | -6 / - | 2 | ✓ Closing fragment |
| 10-28 17:57 | 40m | - / -10 | IZ2WYA | -2 / - | 3 | Partial capture |
| 10-28 17:48 | 40m | - / +2 | I4USC | +4 / - | 2 | Partial capture |
| 10-28 17:36 | 40m | - / -11 | OZ4VW | -13 / - | 2 | ✓ Closing fragment |
| 10-28 17:33 | 40m | -10 / -16 | DK1TS | -11 / -12 | 2 | Partial capture |
| 10-28 17:29 | 40m | - / -11 | DG3YEV | -8 / - | 2 | ✓ Closing fragment |
| 10-28 17:24 | 40m | -10 / - | F1DSZ | - / -6 | 2 | ✓ Closing fragment |
| 10-28 17:22 | 40m | -8 / - | F1POK | - / -2 | 2 | Partial capture |
| 10-28 17:21 | 40m | -8 / - | SP9DPM/P | - / - | 2 | Partial capture |
| 10-28 17:18 | 40m | -8 / - | UT5UGR | - / -7 | 4 | ✓ Closing fragment |
| 10-28 17:16 | 40m | -9 / -8 | LZ2WP | -11 / +3 | 4 | ✓ Full exchange observed |
| 10-28 17:14 | 40m | -11 / -15 | RU3DNN | 0 / - | 4 | ✓ Closing observed |
| 10-28 17:09 | 40m | -12 / -1 | MW0NRE | -3 / +4 | 10 | ✓ Full exchange observed |
| 10-27 23:41 | 40m | -10 / - | A61DD | - / - | 8 | Partial capture |
| 10-27 23:27 | 40m | -16 / - | UG4L | - / -6 | 2 | Partial capture |
| 10-27 23:25 | 40m | -17 / - | R4ADJ | - / - | 2 | Partial capture |
| 10-27 23:20 | 40m | -18 / - | KB1PA | - / - | 2 | Partial capture |
| 10-27 19:59 | 40m | -16 / - | TF4M | - / - | 2 | Partial capture |
| 10-27 18:36 | 40m | - / -14 | DL3MIB | +8 / - | 8 | Partial capture |
| 10-27 18:28 | 40m | - / -8 | IV3IHV | +7 / - | 2 | ✓ Closing fragment |
| 10-25 17:55 | 40m | - / -15 | DL5RCN | +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 223915 -1 1287 M8MFU M7LYG RR73 223930 -19 2268 M7LYG M8MFU 73 224030 -17 2269 EA7GUM M8MFU JO01 224300 -17 2269 DL8SBD M8MFU JO01 224415 -12 1883 M8MFU DL8SBD -08 (x2) 224930 -16 2268 IN3THU M8MFU JO01 225100 -15 2268 K5VRX M8MFU JO01 225200 -13 2268 IW1QQG M8MFU JO01 225230 -11 2269 K5VRX M8MFU JO01 225300 -18 2269 F4MXD M8MFU JO01 225315 -10 2087 M8MFU RX6AOB -16 225330 -12 2268 F4MXD M8MFU R-06 (x2) 225500 -14 2268 RX6AOB M8MFU R-16
UTC dB Audio Message 195245 -2 1692 DL1UDO M8MFU +05 (x2) 195415 -4 1674 CQ M8MFU JO01 195615 +4 2603 PD4HC M8MFU JO01 195745 +4 2603 CN8NS M8MFU JO01 200900 +11 2718 I0XNH M8MFU JO01 (x2) 201000 +4 362 JE1LFX M8MFU JO01 201330 -14 2044 BG7BVI M8MFU JO01 (x2) 162215 +1 870 M8MFU R9FDE LO88 194745 +13 409 M8MFU EA8UP +02 (x2) 200500 -12 1798 M8MFU EC5M -12 (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.
CW
No CW receptions recorded for this callsign in the last 30 days.
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