M5BFL — 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 M5BFL, decoded by SO8OO in southeastern Poland. 896 FT8 messages attributed to this token as transmitter, on 40m, across 8 UTC dates in the available aggregate history. Observed between 2026-09-17 and 2026-11-02.
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 896 FT8 messages attributed to M5BFL as the transmitting token by decoded message structure across 8 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (100%). Most decodes (77%) fell within the six-hour window 17:00-23:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (88%); the estimated median was +2 dB.
Overview
Observed FT8 message patterns
- Attributed sample
- 896 messages
- Active dates
- 8 UTC dates
- Estimated median S/N
- +2 dB
- Estimated 10th-90th percentile
- -9 to +14 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 10, moderate (-15 to -9 dB) 96, strong (≥ -8 dB) 790.
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 M5BFL 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 M5BFL
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
- JO02 · 424 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,470 km (approx.)
- Last such locator decoded
- 2026-11-02 20:59 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 | M5BFL S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-02 19:54 | 40m | - / - | UA6YW | -8 / - | 4 | Partial capture |
| 11-02 19:41 | 40m | -3 / - | 3A2LF | - / - | 5 | Partial capture |
| 11-02 19:38 | 40m | +18 / - | 5R8IC | - / -18 | 4 | ✓ Closing fragment |
| 11-02 19:36 | 40m | +16 / - | JF2HPA | - / -16 | 2 | ✓ Closing fragment |
| 11-02 19:33 | 40m | - / - | F4BYA | +15 / - | 2 | Partial capture |
| 11-02 19:32 | 40m | +18 / - | JR1EMO | - / -20 | 2 | ✓ Closing fragment |
| 11-02 19:31 | 40m | +20 / - | JE1PAS | - / -25 | 2 | ✓ Closing fragment |
| 11-02 19:27 | 40m | +20 / - | JM1XBD | - / -25 | 2 | ✓ Closing fragment |
| 11-02 19:27 | 40m | +22 / - | JR0SXU | - / -25 | 2 | ✓ Closing fragment |
| 11-02 19:25 | 40m | +23 / - | VU2XZ | - / -21 | 4 | ✓ Closing fragment |
| 11-02 19:23 | 40m | +20 / - | JJ2KDZ | - / -12 | 2 | ✓ Closing fragment |
| 11-02 19:20 | 40m | +18 / - | JA4FQU | - / -12 | 2 | ✓ Closing fragment |
| 11-02 19:16 | 40m | +15 / - | BG7BVI | - / -18 | 2 | ✓ Closing fragment |
| 11-02 19:15 | 40m | +15 / - | BG3NBD | - / -17 | 2 | ✓ Closing fragment |
| 11-02 19:14 | 40m | +12 / - | JE1POK | - / -21 | 2 | ✓ Closing fragment |
| 11-02 19:09 | 40m | +4 / - | JO7KMB | - / -9 | 2 | ✓ Closing fragment |
| 10-30 21:53 | 40m | - / - | F4NFM | -2 / - | 3 | Partial capture |
| 10-30 21:34 | 40m | - / - | RZ4FWA | -13 / - | 2 | Partial capture |
| 10-30 21:31 | 40m | - / +1 | 5B4AMX | -8 / - | 2 | ✓ Closing fragment |
| 10-30 08:10 | 40m | +2 / - | KI5VNB | - / -11 | 4 | Partial capture |
| 10-30 08:07 | 40m | +5 / - | ZL3GAV | - / -20 | 3 | ✓ Closing fragment |
| 10-29 22:38 | 40m | - / - | M0ENG | -5 / - | 4 | Partial capture |
| 10-29 22:35 | 40m | -8 / - | W5AJ | - / -15 | 2 | ✓ Closing fragment |
| 10-29 22:05 | 40m | -6 / - | JI6IHG | - / -4 | 2 | ✓ Closing fragment |
| 10-29 22:02 | 40m | - / - | EA5FD | -4 / - | 2 | Partial capture |
| 10-29 20:52 | 40m | - / -4 | TA7I | +2 / - | 3 | ✓ Closing fragment |
| 10-29 20:41 | 40m | -8 / - | BA4OO | - / -11 | 4 | ✓ Closing fragment |
| 10-29 20:35 | 40m | - / -17 | TA2ED | -18 / - | 3 | ✓ Closing fragment |
| 10-29 20:34 | 40m | -4 / - | JA5BDZ | - / - | 3 | ✓ Closing fragment |
| 10-29 20:30 | 40m | +4 / - | UW8SM | - / +10 | 2 | ✓ Closing fragment |
| 10-29 20:28 | 40m | +3 / - | JH0HVJ | - / -17 | 3 | ✓ Closing fragment |
| 10-29 20:27 | 40m | +4 / - | JA8JRC | - / -15 | 2 | Partial capture |
| 10-29 20:25 | 40m | +5 / - | JH6XOD | - / -12 | 3 | ✓ Closing fragment |
| 10-29 20:24 | 40m | 0 / - | JE2UFF | - / -5 | 2 | ✓ Closing fragment |
| 10-29 20:23 | 40m | +10 / - | JA1NFM | - / 0 | 2 | ✓ Closing fragment |
| 10-29 20:22 | 40m | +3 / - | JH1NHY | - / -22 | 2 | ✓ Closing fragment |
| 10-29 20:19 | 40m | - / - | F4BYA | +4 / - | 8 | Partial capture |
| 10-29 20:17 | 40m | +5 / - | JG8IBY | - / -21 | 3 | ✓ Closing fragment |
| 10-29 20:15 | 40m | +6 / - | 6K5XZE | - / -15 | 4 | Partial capture |
| 10-29 20:14 | 40m | +5 / - | JF2RYX | - / -23 | 2 | ✓ Closing fragment |
| 10-29 20:12 | 40m | +6 / - | JK1DDG | - / -15 | 2 | ✓ Closing fragment |
| 10-29 20:10 | 40m | +3 / - | BG2GWN | - / -18 | 3 | ✓ Closing fragment |
| 10-29 20:09 | 40m | - / - | F4BYA | +13 / - | 3 | Partial capture |
| 10-29 20:07 | 40m | +3 / +2 | UA4FKT | -5 / - | 5 | ✓ Full exchange observed |
| 10-29 20:06 | 40m | +1 / - | JS1QJR | - / -25 | 3 | ✓ Closing fragment |
| 10-29 20:04 | 40m | -6 / - | JM1DVM | - / -11 | 3 | ✓ Closing fragment |
| 10-29 20:03 | 40m | -6 / - | BG5JGG | - / -13 | 2 | ✓ Closing fragment |
| 10-29 20:00 | 40m | -2 / - | JH8SIT | - / -9 | 3 | ✓ Closing fragment |
| 10-29 19:57 | 40m | -6 / - | JH8SIT | - / - | 2 | Partial capture |
| 10-29 19:55 | 40m | -3 / - | BA4OO | - / -23 | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 194345 -3 2849 3A2LF M5BFL JO02 194515 +2 2849 TJ1GD M5BFL R-19 195445 -8 2115 M5BFL UA6YW LN04 195500 -5 2831 CQ DX M5BFL JO02 195515 -8 2115 M5BFL UA6YW LN04 195530 -3 2832 CQ DX M5BFL JO02 195545 -9 2116 M5BFL UA6YW LN04 (x2) 195730 -6 2832 CQ DX M5BFL JO02 195930 -8 2728 JL1HHL M5BFL 73 200000 -11 2727 CQ DX M5BFL JO02 (x4) 205945 +0 2921 M5BFL M7LYG IO93
UTC dB Audio Message 124045 +1 2808 M5BFL 9J2FI -01 (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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