BG7MOM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving BG7MOM, decoded by SO8OO in southeastern Poland. 30 FT8 messages attributed to this token as transmitter, on 20m, across 9 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-08-27.
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 BG7MOM as the transmitting token by decoded message structure across 9 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (100%). Most decodes (90%) fell within the six-hour window 16:00-22:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -15 dB.
Overview
Observed FT8 message patterns
- Attributed sample
- 30 messages
- Active dates
- 9 UTC dates
- Estimated median S/N
- -15 dB
- Estimated 10th-90th percentile
- -21 to -10 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 13, moderate (-15 to -9 dB) 15, strong (≥ -8 dB) 2.
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 BG7MOM 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 BG7MOM
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
- OM96 · 10 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 7,453 km (approx.)
- Last such locator decoded
- 2026-08-27 21:00 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 | BG7MOM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-19 18:40 | 40m | - / - | G3WAG | +2 / - | 2 | Partial capture |
| 09-15 20:02 | 40m | - / -13 | RZ3DJ | +9 / - | 5 | ✓ Closing fragment |
| 09-15 19:12 | 40m | - / - | UA4FKT | 0 / - | 4 | Partial capture |
| 09-15 18:53 | 40m | - / -17 | RL9F | +4 / - | 2 | Partial capture |
| 09-15 16:37 | 40m | - / -21 | UA0ACZ | -6 / - | 3 | ✓ Closing fragment |
| 09-06 22:13 | 40m | - / -18 | RA3ZH | +10 / - | 4 | Partial capture |
| 09-06 21:31 | 40m | - / -18 | YO4NF | -1 / - | 2 | Partial capture |
| 09-06 20:58 | 40m | - / -15 | JE3GRQ | -18 / - | 2 | ✓ Closing fragment |
| 09-06 19:56 | 40m | - / -15 | RK6C | -1 / - | 4 | ✓ Closing fragment |
| 09-06 19:48 | 40m | - / -22 | RX4SA | -10 / - | 8 | Partial capture |
| 09-06 18:48 | 40m | - / - | SM1FMT | +1 / - | 3 | Partial capture |
| 09-06 18:46 | 40m | - / -23 | R2GFN | +10 / - | 2 | Partial capture |
| 09-06 16:26 | 40m | - / -15 | OH5KNL | -2 / - | 3 | Partial capture |
| 09-06 15:41 | 40m | - / -18 | RC9WC | -15 / - | 3 | ✓ Closing fragment |
| 08-31 21:27 | 40m | - / -22 | RA3ZH | -4 / - | 3 | Partial capture |
| 08-31 16:58 | 40m | - / - | R2EC | +14 / - | 2 | Partial capture |
| 08-29 18:10 | 20m | - / - | DH2RL | -12 / - | 2 | Partial capture |
| 08-28 21:34 | 40m | - / -20 | R4CES | -3 / - | 3 | ✓ Closing fragment |
| 08-28 21:34 | 40m | - / -17 | YO4KMU | +8 / - | 2 | Partial capture |
| 08-28 20:53 | 40m | - / -9 | JH2FXK | -12 / - | 2 | Partial capture |
| 08-28 20:52 | 40m | - / - | ON3MOH | -9 / - | 5 | Partial capture |
| 08-28 20:50 | 40m | - / -6 | JA4GCL | -9 / - | 2 | ✓ Closing fragment |
| 08-28 20:34 | 40m | - / -17 | UA3SNB | -19 / - | 3 | ✓ Closing fragment |
| 08-28 20:24 | 40m | - / -10 | JA4TKY | -9 / - | 2 | ✓ Closing fragment |
| 08-28 20:06 | 40m | - / -22 | LZ1EV | +16 / - | 2 | ✓ Closing fragment |
| 08-28 18:42 | 40m | - / -23 | R9JE | 0 / - | 2 | ✓ Closing fragment |
| 08-28 17:06 | 40m | - / -6 | JF1FSR | -12 / - | 3 | ✓ Closing fragment |
| 08-28 16:11 | 40m | - / -16 | RD7LC | +4 / - | 2 | Partial capture |
| 08-28 16:10 | 40m | - / -16 | R7DX | +6 / - | 4 | ✓ Closing fragment |
| 08-28 14:36 | 20m | - / -14 | G3VMW | +12 / - | 2 | Partial capture |
| 08-28 13:03 | 20m | - / - | R8QA | -8 / - | 2 | ✓ Closing fragment |
| 08-28 12:54 | 20m | - / - | R8QA | -4 / - | 2 | ✓ Closing fragment |
| 08-27 22:20 | 20m | - / -23 | F5IYE | -5 / - | 3 | Partial capture |
| 08-27 21:51 | 20m | - / -9 | RA3ZH | -2 / - | 4 | Partial capture |
| 08-27 20:56 | 20m | - / -10 | F5CCX | +8 / - | 2 | Partial capture |
| 08-27 18:01 | 20m | - / -13 | IU2VBP | 0 / - | 2 | ✓ Closing fragment |
| 08-27 16:57 | 20m | - / -8 | IK3SCB | +3 / - | 3 | ✓ Closing fragment |
| 08-27 16:29 | 20m | - / - | PD9FLX | +9 / - | 3 | Partial capture |
| 08-27 16:27 | 20m | - / - | PI4TX | -8 / - | 2 | Partial capture |
| 08-27 16:12 | 20m | - / -3 | MM3RCR | -1 / - | 4 | ✓ Closing fragment |
| 08-27 16:03 | 20m | - / -25 | DA1EA | -6 / - | 2 | Partial capture |
| 08-27 14:38 | 20m | - / -12 | R4IK | -2 / - | 3 | ✓ Closing fragment |
| 08-27 14:34 | 20m | - / -16 | R9OFU | -14 / - | 2 | ✓ Closing fragment |
| 08-27 13:52 | 20m | - / -8 | R3AP | -22 / - | 4 | Partial capture |
| 08-27 13:47 | 20m | - / -12 | RU3GF | -1 / - | 3 | Partial capture |
| 08-27 13:09 | 20m | - / -17 | YE1ARX | -18 / - | 3 | Partial capture |
| 08-27 12:32 | 20m | - / -18 | RW4CB | +1 / - | 2 | ✓ Closing fragment |
| 08-26 22:47 | 20m | - / -16 | G5GMN | -8 / - | 4 | ✓ Closing fragment |
| 08-26 22:07 | 20m | - / -18 | EA5OM | +8 / - | 3 | ✓ Closing fragment |
| 08-26 22:05 | 20m | - / -18 | EA4FVT | +2 / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 185315 +1 2126 BG7MOM RL9F R-17 (x2) 191215 +0 1874 BG7MOM UA4FKT LO23 (x4) 200245 +4 2939 BG7MOM RZ3DJ R-13 (x5) 202300 -15 835 BG7MOM EX8BT -16 213000 +1 574 BG7MOM UK8OM R-17 184015 +5 489 BG7MOM G3WAG IO82 (x2)
UTC dB Audio Message 215330 +8 2184 BG7MOM F5IYE R-07 (x4) 123700 -17 1822 BG7MOM R9OBJ/P R+00 124230 -11 1715 BG7MOM R8QA R-13 (x5) 143615 +14 1548 BG7MOM G3VMW R-14 (x2) 094015 -13 1165 BG7MOM G4IIY -13 181045 -8 1323 BG7MOM DH2RL JN68 (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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