M7OHL — 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 M7OHL, decoded by SO8OO in southeastern Poland. 93 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 7 UTC dates in the available aggregate history. Observed between 2026-08-17 and 2026-10-30.
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 93 FT8 messages attributed to M7OHL as the transmitting token by decoded message structure across 7 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (72%), followed by 20 m (28%). Most decodes (71%) 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
Bands
Last attributed message: 2026-10-30 15:20 UTC
Observed FT8 message patterns
- Attributed sample
- 93 messages
- Active dates
- 7 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) 42, moderate (-15 to -9 dB) 44, strong (≥ -8 dB) 7.
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 M7OHL 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 M7OHL
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 · 65 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,469 km (approx.)
- Last such locator decoded
- 2026-10-30 15:20 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 | M7OHL S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-30 15:11 | 40m | - / -16 | UA4FKT | 0 / - | 4 | Partial capture |
| 10-30 14:33 | 40m | - / -14 | OZ1SMB | -9 / - | 3 | Partial capture |
| 10-30 14:29 | 40m | - / -17 | DH2NJS | -7 / - | 4 | ✓ Closing fragment |
| 10-30 14:23 | 40m | - / -14 | OH3MB | -1 / - | 3 | ✓ Closing fragment |
| 10-30 14:14 | 40m | - / -13 | DL2BMH | -8 / - | 2 | Partial capture |
| 10-28 16:28 | 40m | - / -12 | DL9KM | +1 / - | 3 | ✓ Closing fragment |
| 10-28 16:25 | 40m | - / -10 | PD4MB | -3 / - | 2 | Partial capture |
| 10-28 16:20 | 40m | -20 / -19 | IN3WZS | -3 / 0 | 11 | ✓ Full exchange observed |
| 10-27 19:38 | 40m | - / -21 | R2BRU | -12 / - | 4 | ✓ Closing fragment |
| 10-25 19:42 | 40m | -14 / - | OM8YZ | - / -3 | 4 | ✓ Closing fragment |
| 10-25 19:34 | 40m | -20 / - | IU0WSK | - / -17 | 2 | Partial capture |
| 10-25 19:28 | 40m | -21 / - | SP7BCA | - / +9 | 3 | ✓ Closing fragment |
| 10-25 19:09 | 40m | -12 / -24 | IK0CHU | -1 / - | 4 | ✓ Closing observed |
| 10-25 19:05 | 40m | -16 / - | IK0CHU | - / - | 4 | Partial capture |
| 10-25 18:56 | 40m | -16 / - | EB3BKW | - / -4 | 4 | Partial capture |
| 10-25 18:29 | 40m | - / -8 | SM0EJR | -6 / - | 3 | ✓ Closing fragment |
| 10-25 18:18 | 40m | -14 / - | JA4FKX | - / - | 3 | Partial capture |
| 10-24 21:04 | 40m | -16 / - | EA8DGI | - / -12 | 2 | ✓ Closing fragment |
| 10-24 21:03 | 40m | -17 / - | LA2GCA | - / - | 2 | Partial capture |
| 10-24 20:39 | 60m | - / - | IK4CBO | -6 / - | 2 | Partial capture |
| 10-24 20:39 | 60m | - / -11 | LZ2VQ | +4 / - | 4 | ✓ Closing fragment |
| 10-24 20:34 | 40m | -7 / - | 9K2YM | - / - | 3 | Partial capture |
| 10-24 19:14 | 40m | - / -19 | IN3LHF | -3 / - | 3 | ✓ Closing fragment |
| 10-24 18:24 | 40m | - / -15 | DK4BP | -13 / - | 3 | ✓ Closing fragment |
| 10-24 18:05 | 40m | - / -22 | SV1BLD | +11 / - | 5 | ✓ Closing fragment |
| 10-24 18:02 | 40m | -14 / -4 | DD1OO | -10 / -5 | 5 | ✓ Full exchange observed |
| 10-24 17:59 | 40m | -14 / - | SH5RJX | - / -1 | 2 | ✓ Closing fragment |
| 10-24 17:56 | 40m | - / -12 | F1PBZ | -8 / - | 2 | ✓ Closing fragment |
| 10-23 20:14 | 40m | -9 / - | OK1HEH | - / - | 2 | Partial capture |
| 10-23 20:12 | 40m | -8 / - | HS0ZOY | - / - | 3 | Partial capture |
| 10-23 14:45 | 40m | - / +2 | DG9ZL | -17 / - | 2 | ✓ Closing fragment |
| 10-23 14:41 | 40m | - / -3 | G8VJU | -9 / - | 3 | Partial capture |
| 10-23 12:02 | 40m | - / -5 | LY8O | -3 / - | 4 | ✓ Closing fragment |
| 10-23 10:59 | 40m | - / - | OZ9FF | -10 / - | 2 | Partial capture |
| 10-23 10:48 | 40m | - / -15 | LY3BES | -2 / - | 4 | ✓ Closing fragment |
| 08-17 13:52 | 20m | -13 / - | CT2IGO | - / - | 2 | Partial capture |
| 08-17 13:48 | 20m | -11 / - | R9WXK | - / - | 4 | Partial capture |
| 08-17 13:43 | 20m | -16 / - | UR5WCS | - / -7 | 3 | ✓ Closing fragment |
| 08-17 13:41 | 20m | -14 / -12 | PA3BMB | -14 / -1 | 3 | ✓ Full exchange observed |
| 08-17 13:39 | 20m | -14 / -16 | CR7BRV | -6 / +3 | 5 | ✓ Full exchange observed |
| 08-17 12:54 | 20m | - / -16 | CR7BRV | -9 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 143045 -4 2140 M7OHL DH2NJS 73 143315 -6 2754 M7OHL OZ1SMB JO54 (x3) 143615 -6 2222 M7OHL PA7ZZ JO22 (x2) 150345 -14 1389 M7OHL DL2KDF JO30 150445 -12 1005 M7OHL ON7AC R-04 (x2) 151045 -5 614 M7OHL DL1ESZ JO31 151145 -2 2139 M7OHL UA4FKT LO23 (x4) 152045 -17 2140 LZ1ZF M7OHL JO01
UTC dB Audio Message 203845 -7 1532 M7OHL IN3IZQ -14 203945 +9 984 M7OHL LZ2VQ KN23 203945 -6 1995 M7OHL IK4CBO JN54 204015 +8 984 M7OHL LZ2VQ KN23 204015 -5 1995 M7OHL IK4CBO JN54 204045 +3 984 M7OHL LZ2VQ R-11 (x2)
UTC dB Audio Message 134100 -14 1277 PA3BMB M7OHL -01 134115 -14 1277 M7OHL PA3BMB R-12 (x2) 134200 -13 1277 CQ M7OHL JO01 134300 -13 1277 UR5WCS M7OHL -07 (x3) 134600 -18 1277 CQ M7OHL JO01 (x2) 134800 -10 1277 R9WXK M7OHL JO01 (x4) 135200 -14 1277 CT2IGO M7OHL JO01 (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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