W0MHK — 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 W0MHK, decoded by SO8OO in southeastern Poland. 13 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, across 5 UTC dates in the available aggregate history. Observed between 2026-09-02 and 2026-10-28.
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 13 FT8 messages attributed to W0MHK as the transmitting token by decoded message structure across 5 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (46%), followed by 40 m (38%) and 60 m (15%). In this small sample, the estimated median decoder S/N was -20 dB; no usual signal pattern is inferred.
Overview
Bands
Last attributed message: 2026-10-28 02:27 UTC
Observed FT8 message patterns
- Attributed sample
- 13 messages
- Active dates
- 5 UTC dates
- Estimated median S/N
- -20 dB
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 12, moderate (-15 to -9 dB) 1, strong (≥ -8 dB) 0.
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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with W0MHK 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 W0MHK
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
- FM29 · 9 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 7,189 km (approx.)
- Last such locator decoded
- 2026-10-02 02:47 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 | W0MHK S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-31 21:58 | 40m | - / -22 | IZ5WTV | -8 / - | 7 | ✓ Closing fragment |
| 10-30 22:26 | 40m | - / -11 | HB9TVS | -16 / - | 3 | Partial capture |
| 10-30 22:19 | 40m | - / -11 | HB9TVS | -19 / - | 2 | Partial capture |
| 10-30 03:10 | 60m | - / -18 | IS0OZK | -10 / - | 2 | ✓ Closing fragment |
| 10-30 03:04 | 60m | - / -15 | G3TKT | -9 / - | 6 | ✓ Closing fragment |
| 10-29 22:30 | 40m | - / -16 | EA8UP | -15 / - | 3 | ✓ Closing fragment |
| 10-29 22:27 | 40m | - / -18 | EA2DP | -4 / - | 2 | Partial capture |
| 10-29 22:14 | 40m | - / -13 | M0MLS | -6 / - | 3 | Partial capture |
| 10-29 22:02 | 40m | - / -23 | SV5BYP | -9 / - | 4 | ✓ Closing fragment |
| 10-29 03:02 | 160m | - / -22 | LA9GX | +14 / - | 2 | ✓ Closing fragment |
| 10-29 02:53 | 60m | - / -5 | 4L7T | -7 / - | 10 | ✓ Closing fragment |
| 10-26 03:09 | 60m | - / -3 | CU2DX | +4 / - | 2 | ✓ Closing fragment |
| 10-18 03:02 | 40m | - / -18 | G8KHF | +2 / - | 2 | Partial capture |
| 10-13 13:56 | 10m | - / -13 | EA4AKF | -11 / - | 4 | Partial capture |
| 10-13 03:04 | 40m | - / 0 | PV8AJ | -12 / - | 2 | ✓ Closing fragment |
| 10-13 02:30 | 80m | - / -13 | CT7AUT | -8 / - | 3 | ✓ Closing fragment |
| 10-12 02:23 | 40m | - / -8 | SV5BYP | 0 / - | 2 | ✓ Closing fragment |
| 10-11 03:21 | 40m | - / -17 | 4X5MZ | +2 / - | 3 | ✓ Closing fragment |
| 10-05 03:53 | 60m | - / -16 | 4X4DK | +1 / - | 4 | ✓ Closing fragment |
| 10-02 02:46 | 80m | -18 / -9 | OR7K | +1 / - | 19 | ✓ Closing observed |
| 10-02 02:42 | 80m | - / -20 | SP5MXZ | +7 / - | 8 | Partial capture |
| 10-02 02:41 | 80m | - / -19 | UT7EV | +2 / - | 2 | ✓ Closing fragment |
| 10-02 02:30 | 80m | - / -17 | I1RJP | +13 / - | 5 | ✓ Closing fragment |
| 10-02 02:27 | 80m | - / - | I1RJP | +18 / - | 3 | Partial capture |
| 10-02 02:22 | 80m | -17 / -8 | SV8CKM | +20 / - | 5 | ✓ Closing observed |
| 10-01 23:54 | 80m | - / - | I1RJP | +15 / - | 3 | Partial capture |
| 10-01 23:53 | 80m | - / -16 | LY5A | +14 / - | 2 | ✓ Closing fragment |
| 10-01 23:52 | 80m | - / -23 | DL1HDL | +1 / - | 3 | Partial capture |
| 09-30 03:16 | 60m | - / -15 | EB3ENW | -6 / - | 5 | ✓ Closing fragment |
| 09-30 03:16 | 60m | - / -7 | IW9FRA | -11 / - | 12 | ✓ Closing fragment |
| 09-30 03:13 | 60m | - / - | EB3ENW | -9 / - | 2 | Partial capture |
| 09-30 03:11 | 60m | -20 / -5 | ER3ZW | -4 / -1 | 3 | ✓ Full exchange observed |
| 09-27 03:16 | 60m | - / -15 | LA9GX | +7 / - | 6 | ✓ Closing fragment |
| 09-27 03:15 | 60m | - / -12 | HB9SNR | +1 / - | 4 | ✓ Closing fragment |
| 09-27 02:41 | 60m | - / -7 | EB1LA | -11 / - | 2 | ✓ Closing fragment |
| 09-08 03:30 | 80m | - / -20 | IT9VCE | +2 / - | 2 | ✓ Closing fragment |
| 09-08 02:55 | 40m | - / -9 | HB10GBT | -9 / - | 3 | Partial capture |
| 09-08 02:38 | 40m | - / -13 | S58MU | -6 / - | 3 | ✓ Closing fragment |
| 09-04 02:48 | 40m | -20 / - | UA6BGM | - / - | 2 | Partial capture |
| 09-04 02:40 | 40m | - / -11 | EK/RX3DPK | -9 / - | 5 | Partial capture |
| 09-04 02:38 | 40m | -24 / -19 | UA6BGM | +12 / - | 4 | Partial capture |
| 09-02 03:05 | 40m | - / -10 | R6AR | +6 / - | 2 | ✓ Closing fragment |
| 09-02 02:56 | 40m | - / -10 | F8MRQ | +1 / - | 5 | ✓ Closing fragment |
| 09-02 02:48 | 40m | - / - | G1CEC | -9 / - | 5 | Partial capture |
| 09-02 02:45 | 40m | -24 / -16 | EC3A | -12 / -18 | 3 | Partial capture |
| 09-02 02:19 | 40m | - / -11 | CR7BRV | -6 / - | 6 | ✓ Closing fragment |
| 08-24 02:57 | 80m | - / -16 | MM0KQC | -12 / - | 2 | ✓ Closing fragment |
| 08-24 02:48 | 80m | - / -3 | MM0KQC | 0 / - | 3 | Partial capture |
| 08-19 03:09 | 80m | - / -20 | KY4WI | -7 / - | 2 | ✓ Closing fragment |
| 08-16 22:56 | 40m | - / -22 | GB64MOD | +3 / - | 5 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 223030 -12 2138 W0MHK EA8UP -16 (x3) 221945 -20 2060 W0MHK HB9TVS -11 (x5) 215800 -7 2299 W0MHK IZ5WTV -22 (x7)
UTC dB Audio Message 025430 -7 301 W0MHK 4L7T -08 (x7) 030400 -10 841 W0MHK G3TKT IO92 (x6) 031045 -9 1627 W0MHK IS0OZK -18 (x2)
UTC dB Audio Message 030230 +11 578 W0MHK LA9GX -22 (x2)
UTC dB Audio Message 135615 -12 1017 W0MHK EA4AKF -13 (x4)
UTC dB Audio Message 025000 +2 2002 W0MHK OR7K -09 (x10) 022830 +1 2319 W0MHK F5PBG IN78 023030 -8 1476 W0MHK CT7AUT -13 (x3) 023230 +6 2317 W0MHK F5PBG IN78
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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