M0PNN — 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 M0PNN, decoded by SO8OO in southeastern Poland. 1,237 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, across 80 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-10-23.
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 1,237 FT8 messages attributed to M0PNN as the transmitting token by decoded message structure across 80 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (37%), followed by 80 m (36%) and 40 m (16%). The busiest six-hour window was 03:00-09:00 UTC, containing 44% of decodes. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8 dB.
Overview
Bands
Last attributed message: 2026-10-23 05:30 UTC
Observed FT8 message patterns
- Attributed sample
- 1,237 messages
- Active dates
- 80 UTC dates
- Estimated median S/N
- -8 dB
- Estimated 10th-90th percentile
- -17 to +1.6 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 167, moderate (-15 to -9 dB) 423, strong (≥ -8 dB) 647.
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 M0PNN 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 M0PNN
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
- IO82 · 820 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,741 km (approx.)
- Last such locator decoded
- 2026-10-23 05:25 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 | M0PNN S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-23 05:24 | 40m | -7 / - | HB9ITZ/P | - / -13 | 12 | Partial capture |
| 10-21 05:18 | 160m | - / +4 | SQ9PBV | +1 / - | 3 | Partial capture |
| 10-21 05:14 | 80m | -4 / 0 | SP2EUI | -2 / -12 | 4 | ✓ Full exchange observed |
| 10-21 05:11 | 80m | -1 / +3 | DL1UDO | 0 / -1 | 4 | ✓ Full exchange observed |
| 10-21 05:08 | 80m | -10 / - | KX4I | - / - | 4 | Partial capture |
| 10-16 05:03 | 80m | -16 / - | YV6BXN | - / - | 12 | Partial capture |
| 10-15 17:44 | 80m | -7 / -11 | UT4WT | +6 / -14 | 6 | ✓ Full exchange observed |
| 10-15 17:03 | 80m | -15 / - | DA6MS | -10 / - | 2 | ✓ Closing observed |
| 10-15 17:02 | 80m | -16 / -1 | DO2HG | -10 / -5 | 5 | ✓ Full exchange observed |
| 10-14 05:25 | 80m | -17 / - | PJ2/W4IPC | - / - | 2 | Partial capture |
| 10-14 05:16 | 80m | -14 / - | PJ2/W4IPC | - / - | 9 | Partial capture |
| 10-14 05:15 | 80m | -12 / - | SP5DFK/QRP | - / - | 2 | Partial capture |
| 10-13 20:05 | 160m | - / - | UT4WT | +5 / - | 4 | Partial capture |
| 10-13 17:47 | 80m | -13 / - | UA9LT | - / - | 4 | Partial capture |
| 10-13 05:06 | 40m | -1 / - | TJ1GD | - / -18 | 4 | ✓ Closing fragment |
| 10-13 04:35 | 160m | -8 / - | 9H1ES | - / - | 5 | Partial capture |
| 10-12 05:19 | 160m | -17 / -19 | CT2GQA | -14 / - | 3 | ✓ Closing observed |
| 10-12 05:18 | 160m | -16 / - | ON1CH | - / -8 | 2 | ✓ Closing fragment |
| 10-12 05:15 | 160m | - / -10 | F8CRS | -11 / - | 3 | ✓ Closing fragment |
| 10-11 20:20 | 160m | -8 / -18 | OM3PR | 0 / -19 | 8 | ✓ Full exchange observed |
| 10-10 19:01 | 160m | -11 / - | R2FC | - / - | 5 | Partial capture |
| 10-10 18:57 | 160m | -10 / - | S57AM | - / - | 7 | Partial capture |
| 10-10 18:48 | 160m | -8 / - | S57AM | - / - | 2 | Partial capture |
| 10-10 18:36 | 160m | -7 / -17 | OK1AY | -4 / +5 | 10 | ✓ Full exchange observed |
| 10-10 18:33 | 160m | -2 / - | DO3VE | +6 / -5 | 3 | ✓ Closing observed |
| 10-10 18:31 | 160m | -4 / -15 | OM7FS | -2 / -3 | 6 | ✓ Full exchange observed |
| 10-10 18:09 | 160m | -12 / - | F4EGM | - / -17 | 5 | ✓ Closing fragment |
| 10-10 18:07 | 160m | -13 / - | TM47CDXC | - / -4 | 3 | Partial capture |
| 10-09 05:04 | 160m | -18 / - | OM7AG | - / - | 2 | Partial capture |
| 10-08 05:24 | 80m | -9 / - | KF8EXX | - / - | 3 | Partial capture |
| 10-08 05:21 | 80m | -6 / - | KF8EXX | - / - | 2 | Partial capture |
| 10-06 20:08 | 80m | -12 / -25 | OM3PR | +9 / -15 | 7 | ✓ Full exchange observed |
| 10-06 20:03 | 80m | -11 / - | VK3BDX | - / - | 7 | Partial capture |
| 10-06 19:41 | 80m | -1 / - | DL1FRH | - / -16 | 3 | Partial capture |
| 10-06 19:36 | 80m | +3 / +6 | DK0DK | +3 / -1 | 5 | ✓ Full exchange observed |
| 10-06 19:32 | 80m | -1 / - | G4MHJ | - / -9 | 3 | ✓ Closing fragment |
| 10-06 19:29 | 80m | -5 / -9 | OK2WMC | +15 / -5 | 5 | ✓ Full exchange observed |
| 10-06 05:12 | 160m | - / +6 | HA8EV | +4 / - | 2 | ✓ Closing fragment |
| 10-06 05:07 | 160m | - / -10 | LB8MG | -8 / - | 2 | ✓ Closing fragment |
| 10-06 05:07 | 160m | - / - | OM0RX | -4 / - | 4 | Partial capture |
| 10-05 20:22 | 80m | -6 / - | I0/VA3ITA | - / - | 4 | Partial capture |
| 10-05 19:18 | 80m | -2 / - | F6FEG | - / -1 | 2 | ✓ Closing fragment |
| 10-05 19:18 | 80m | 0 / -13 | R2OM | -15 / -14 | 6 | ✓ Full exchange observed |
| 10-05 19:14 | 80m | +4 / - | M6INJ | - / -10 | 2 | ✓ Closing fragment |
| 10-05 05:14 | 80m | -8 / - | YV6BXN | - / - | 2 | Partial capture |
| 10-04 19:34 | 160m | -6 / 0 | F4BPO | -2 / - | 5 | ✓ Full exchange observed |
| 10-04 19:33 | 160m | -9 / - | LZ2IP | - / - | 6 | Partial capture |
| 10-03 05:39 | 80m | -18 / - | KK4TO | - / - | 2 | Partial capture |
| 10-02 21:21 | 80m | -21 / - | TA1CQ | - / - | 4 | Partial capture |
| 10-02 21:20 | 80m | -10 / - | EI4JFB | - / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 050715 +1 950 TJ1GD M0PNN R-18 (x2) 052315 -2 2434 R7CA/6 M0PNN IO82 052445 -6 2645 HB9ITZ/P M0PNN IO82 (x12)
UTC dB Audio Message 052045 -17 961 CT2GQA M0PNN RR73 052115 -16 962 CQ M0PNN IO82 043530 -6 701 9H1ES M0PNN IO82 (x5) 200500 +1 1006 M0PNN UT4WT KO20 (x4) 051500 -14 287 M0PNN DL7FLS 73 051845 +0 1799 M0PNN SQ9PBV JN99 (x3)
UTC dB Audio Message 050830 -12 804 KX4I M0PNN IO82 (x3) 051030 -7 773 CQ M0PNN IO82 (x2) 051115 -1 1210 M0PNN DL1UDO JO31 051130 -1 774 DL1UDO M0PNN -01 051145 +0 1210 M0PNN DL1UDO R+03 (x2) 051300 +0 773 CQ M0PNN IO82 (x2) 051400 -4 774 SP2EUI M0PNN -12 051415 -3 939 M0PNN SP2EUI R+00 051430 -5 773 SP2EUI M0PNN RR73 051445 -2 939 M0PNN SP2EUI 73
UTC dB Audio Message 051400 -9 813 ZF1EJ M0PNN IO82 (x11) 052115 -18 2088 M0PNN ZF1EJ -03 052130 -10 814 ZF1EJ M0PNN R-02 052145 -18 2088 M0PNN ZF1EJ RR73 052200 -7 814 ZF1EJ M0PNN 73
UTC dB Audio Message 053015 -9 315 <...> M0PNN IO82 053300 -4 615 M0PNN 5B/IK7YTT +07 (x2) 074400 -14 2027 VK2SOL M0PNN IO82 (x3) 074700 +0 2066 K4A M0PNN IO82 (x4) 075930 +1 715 VK2HAK M0PNN IO82 (x4) 064945 -11 391 KH6M M0PNN IO82
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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