IZ1MHP — 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 IZ1MHP, decoded by SO8OO in southeastern Poland. 122 FT8 messages attributed to this token as transmitter, on 40m, across 8 UTC dates in the available aggregate history. Observed between 2026-10-24 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 122 FT8 messages attributed to IZ1MHP 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%). Several six-hour UTC windows tied for the largest share (97%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (75%); the estimated median was -3 dB.
Overview
Observed FT8 message patterns
- Attributed sample
- 122 messages
- Active dates
- 8 UTC dates
- Estimated median S/N
- -3 dB
- Estimated 10th-90th percentile
- -12 to +11 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 3, moderate (-15 to -9 dB) 27, strong (≥ -8 dB) 92.
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 IZ1MHP 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 IZ1MHP
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
- JN44 · 48 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,137 km (approx.)
- Last such locator decoded
- 2026-11-02 18:50 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 | IZ1MHP S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-02 18:49 | 40m | +4 / - | D2UY | - / - | 2 | Partial capture |
| 11-01 17:07 | 40m | +4 / - | EU4BE | - / - | 2 | Partial capture |
| 11-01 17:05 | 40m | +3 / - | Z61DX | -12 / -17 | 4 | ✓ Closing observed |
| 11-01 17:00 | 40m | +8 / - | LY3PW | - / -9 | 4 | ✓ Closing fragment |
| 11-01 16:54 | 40m | +12 / - | ST6FTN/R | - / -17 | 2 | Partial capture |
| 11-01 16:52 | 40m | +2 / - | OD5SB | - / -18 | 2 | ✓ Closing fragment |
| 10-31 16:43 | 40m | -8 / - | EU4U | - / - | 2 | ✓ Closing fragment |
| 10-31 16:39 | 40m | -4 / 0 | LZ1CRI | -12 / -7 | 4 | ✓ Full exchange observed |
| 10-31 16:35 | 40m | - / - | LZ1CRI | -6 / - | 2 | Partial capture |
| 10-31 12:36 | 10m | - / -9 | OD5ZZ | -15 / - | 2 | Partial capture |
| 10-31 07:34 | 40m | - / -6 | DG3AWF | -20 / - | 4 | ✓ Closing fragment |
| 10-31 07:33 | 40m | -10 / -10 | PD8O | -10 / -5 | 7 | ✓ Full exchange observed |
| 10-31 07:33 | 40m | - / -4 | F1IQH | -7 / - | 3 | ✓ Closing fragment |
| 10-31 07:30 | 40m | -12 / +2 | F1PBZ | -7 / -4 | 4 | ✓ Full exchange observed |
| 10-31 07:29 | 40m | -12 / - | OH1LA | -22 / -18 | 2 | Partial capture |
| 10-31 07:29 | 40m | - / +3 | PA3CPS | +1 / - | 3 | ✓ Closing fragment |
| 10-30 19:07 | 40m | -2 / - | BI4IWL | - / - | 2 | Partial capture |
| 10-30 17:59 | 40m | -8 / - | UX7QV | - / - | 3 | ✓ Closing fragment |
| 10-27 20:21 | 40m | -10 / - | VK7AC | - / - | 2 | ✓ Closing fragment |
| 10-27 19:44 | 40m | +14 / - | VE9TG | - / -16 | 5 | ✓ Closing fragment |
| 10-27 19:42 | 40m | +5 / - | TJ1GD | - / - | 2 | Partial capture |
| 10-27 19:39 | 40m | 0 / +3 | GJ0KYZ | -2 / +10 | 4 | ✓ Full exchange observed |
| 10-27 19:35 | 40m | 0 / - | VJ6X | - / -25 | 5 | ✓ Closing fragment |
| 10-27 19:31 | 40m | -4 / - | G0SGR | - / -16 | 3 | ✓ Closing fragment |
| 10-27 19:29 | 40m | +11 / - | PD1PET | - / -14 | 3 | Partial capture |
| 10-27 19:28 | 40m | +14 / - | SP7TF | - / +4 | 2 | ✓ Closing fragment |
| 10-27 19:10 | 40m | -1 / - | LZ2KSQ | - / -16 | 3 | ✓ Closing fragment |
| 10-27 19:06 | 40m | +12 / - | YO4LUP | - / -10 | 3 | ✓ Closing fragment |
| 10-27 19:04 | 40m | +8 / -7 | PE1NPS | -12 / -11 | 5 | ✓ Full exchange observed |
| 10-27 19:02 | 40m | +4 / - | RY7G | - / -6 | 3 | ✓ Closing fragment |
| 10-27 17:41 | 40m | -3 / - | PA2RO | - / -4 | 2 | ✓ Closing fragment |
| 10-27 17:36 | 40m | -6 / - | E77TT | - / - | 4 | ✓ Closing fragment |
| 10-27 17:34 | 40m | -9 / -9 | UB3ZKO | -10 / -10 | 4 | ✓ Full exchange observed |
| 10-27 17:33 | 40m | -14 / -13 | RN6MA | -9 / -3 | 4 | ✓ Full exchange observed |
| 10-26 19:09 | 40m | -8 / - | E74MG | - / - | 2 | Partial capture |
| 10-26 19:07 | 40m | -13 / -16 | RZ4FWA | -3 / - | 2 | ✓ Closing observed |
| 10-26 19:06 | 40m | -8 / - | YO8RQP | - / -6 | 2 | ✓ Closing fragment |
| 10-26 18:43 | 40m | -8 / - | YL2KF | - / - | 2 | Partial capture |
| 10-26 17:09 | 40m | -5 / - | EU6UE | - / -12 | 3 | Partial capture |
| 10-26 17:06 | 40m | -8 / - | TC3TR | - / -9 | 2 | ✓ Closing fragment |
| 10-26 17:03 | 40m | -12 / - | DL9KM | -9 / -18 | 4 | ✓ Closing observed |
| 10-26 17:02 | 40m | -13 / - | OZ5AGJ | - / -15 | 3 | ✓ Closing fragment |
| 10-25 14:23 | 40m | - / - | DH2NJS | -10 / - | 3 | Partial capture |
| 10-25 11:09 | 40m | - / - | DJ0MAB | -16 / - | 2 | ✓ Closing fragment |
| 10-24 16:50 | 40m | -10 / -5 | R5AV | -10 / - | 2 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 170045 +7 438 LY3PW IZ1MHP JN44 (x4) 170345 +6 438 RC9WC IZ1MHP R-09 170545 +5 2555 Z61DX IZ1MHP JN44 (x3) 170700 -12 2556 IZ1MHP Z61DX RR73 170730 +1 878 EU4BE IZ1MHP JN44 (x2) 170845 +4 2814 ES5NC IZ1MHP JN44 170930 -5 1640 OM2IB IZ1MHP JN44 184945 +2 2249 D2UY IZ1MHP JN44 (x2)
UTC dB Audio Message 123600 -15 1741 IZ1MHP OD5ZZ -09 (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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