IU2UFG — 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 IU2UFG, decoded by SO8OO in southeastern Poland. 381 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 54 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-11-04.
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 381 FT8 messages attributed to IU2UFG as the transmitting token by decoded message structure across 54 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (48%), followed by 10 m (36%) and 60 m (10%). The busiest six-hour window was 14:00-20:00 UTC, containing 47% of decodes. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -16.2 dB.
Overview
Bands
Last attributed message: 2026-11-04 20:21 UTC
Observed FT8 message patterns
- Attributed sample
- 381 messages
- Active dates
- 54 UTC dates
- Estimated median S/N
- -16.2 dB
- Estimated 10th-90th percentile
- -24 to -8 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 212, moderate (-15 to -9 dB) 121, strong (≥ -8 dB) 48.
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 IU2UFG 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 IU2UFG
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
- JN45 · 309 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,075 km (approx.)
- Last such locator decoded
- 2026-11-04 20:21 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 | IU2UFG S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-05 20:24 | 60m | - / - | SP9W | -7 / - | 3 | Partial capture |
| 11-04 20:20 | 60m | - / - | DL4BBY | -19 / - | 3 | Partial capture |
| 11-04 20:17 | 60m | -13 / - | SM2LUU | - / - | 2 | Partial capture |
| 11-01 15:43 | 40m | - / -16 | F1PBZ | -1 / - | 3 | Partial capture |
| 10-31 07:03 | 80m | - / - | DF3MC | -8 / - | 2 | Partial capture |
| 10-31 06:58 | 80m | - / -17 | IQ4JO | -6 / - | 3 | Partial capture |
| 10-30 18:52 | 60m | - / -21 | YO9HP | +8 / - | 3 | ✓ Closing fragment |
| 10-30 18:50 | 60m | - / -10 | 9A60CBM | -11 / - | 5 | Partial capture |
| 10-30 18:40 | 40m | - / -5 | DF5AH | -5 / - | 2 | Partial capture |
| 10-30 18:23 | 40m | - / +5 | DH1NGL | -8 / - | 4 | Partial capture |
| 10-29 18:45 | 40m | - / -11 | G0RVY | 0 / - | 3 | Partial capture |
| 10-28 18:57 | 80m | - / -19 | IQ4JO | +4 / - | 4 | Partial capture |
| 10-28 18:49 | 60m | - / -9 | DC8SG | -3 / - | 3 | ✓ Closing fragment |
| 10-28 18:47 | 60m | -17 / -15 | 4X5JK | -16 / - | 7 | ✓ Closing observed |
| 10-28 18:36 | 40m | -12 / -6 | DL7AJM | -17 / -10 | 2 | Partial capture |
| 10-25 17:39 | 60m | - / -1 | DD3VV | -16 / - | 6 | Partial capture |
| 10-25 17:37 | 60m | - / -9 | ON4MGV | -14 / - | 3 | ✓ Closing fragment |
| 10-25 17:29 | 60m | - / -5 | DL2AMM | -8 / - | 6 | ✓ Closing fragment |
| 10-25 15:43 | 40m | - / - | IZ5CPK | -16 / - | 3 | Partial capture |
| 10-25 15:40 | 40m | - / -13 | DH2NJS | -10 / - | 2 | Partial capture |
| 10-22 19:20 | 60m | - / -10 | F5MYK | -12 / - | 3 | Partial capture |
| 10-22 19:18 | 60m | - / -8 | DF4WQ | +1 / - | 3 | ✓ Closing fragment |
| 10-22 19:15 | 60m | - / -5 | OE9RWH | +1 / - | 4 | Partial capture |
| 10-22 19:05 | 60m | - / -3 | DK3JW | +11 / - | 5 | ✓ Closing fragment |
| 10-22 18:58 | 40m | -20 / -12 | G8KHF | -12 / - | 3 | Partial capture |
| 10-22 18:57 | 40m | - / -14 | PA7D | -10 / - | 3 | Partial capture |
| 10-21 19:15 | 40m | - / -9 | PD4RJ | +1 / - | 6 | Partial capture |
| 10-18 10:32 | 40m | - / -1 | F4DIA | -20 / - | 2 | Partial capture |
| 10-16 18:33 | 40m | - / -13 | SV1EKI | -10 / - | 2 | Partial capture |
| 10-16 17:33 | 40m | - / - | ON5ED | -5 / - | 3 | Partial capture |
| 10-15 19:26 | 60m | - / - | OV5SP | -20 / - | 2 | ✓ Closing fragment |
| 10-15 19:20 | 60m | - / -11 | YL2SW | +1 / - | 3 | Partial capture |
| 10-15 19:12 | 40m | - / -16 | ON7DE | -8 / - | 8 | Partial capture |
| 10-12 19:34 | 60m | - / -12 | BD8ENU | -10 / - | 11 | Partial capture |
| 10-11 16:45 | 80m | - / -17 | DO9SAM | -2 / - | 4 | Partial capture |
| 10-09 17:36 | 40m | - / -4 | PD4RJ | -18 / - | 2 | Partial capture |
| 10-06 19:27 | 60m | - / - | DL9KM | -15 / - | 7 | Partial capture |
| 10-06 19:24 | 60m | - / - | OM5JG | +4 / - | 3 | Partial capture |
| 10-06 19:07 | 40m | - / - | EI7KD | +2 / - | 2 | Partial capture |
| 10-05 19:15 | 60m | -20 / -13 | EA6LU | -4 / +4 | 4 | ✓ Full exchange observed |
| 10-05 19:12 | 60m | -17 / -15 | F6BBQ | -2 / -3 | 5 | Partial capture |
| 10-05 19:09 | 60m | - / -10 | HB9DWR | -20 / - | 2 | Partial capture |
| 10-05 19:09 | 60m | -20 / +2 | IZ4JMA | -15 / +1 | 3 | Partial capture |
| 10-05 17:35 | 40m | - / -6 | M8FQT | -5 / - | 5 | Partial capture |
| 09-30 19:22 | 60m | - / - | F5MYK | -10 / - | 4 | Partial capture |
| 09-30 19:22 | 60m | -20 / -13 | SP1MGM | +1 / - | 6 | ✓ Full exchange observed |
| 09-30 19:18 | 60m | - / -8 | OE9MDI | -5 / - | 5 | ✓ Closing fragment |
| 09-30 19:14 | 60m | -24 / -7 | F5MYK | -10 / +3 | 5 | Partial capture |
| 09-30 19:09 | 60m | - / -4 | DL5JMN | +2 / - | 4 | Partial capture |
| 09-30 19:09 | 60m | -14 / - | F5MYK | -7 / +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 185215 -13 1232 IU2UFG 9A60CBM -10 185245 +7 733 IU2UFG YO9HP -21 (x2) 195115 +5 2729 IU2UFG DB6FA JO43 172100 -12 934 IU2UFG G3WAY IO82 201745 -11 1532 SM2LUU IU2UFG JN45 (x2) 201945 -20 1532 SP9W IU2UFG -06 202000 -19 1532 IU2UFG DL4BBY JO32 (x3) 202145 -21 1533 GW4HZA IU2UFG JN45 202445 -6 907 IU2UFG SP9W KO00 (x3)
UTC dB Audio Message 184600 +1 778 IU2UFG G0RVY R-11 (x2) 182315 -9 1735 IU2UFG DH1NGL +05 (x4) 184045 -5 2963 IU2UFG DF5AH JO41 (x2) 161345 -9 2178 IU2UFG I3LTT JN65 161645 -15 1538 IU2UFG F4NJO JN39 154330 -3 639 IU2UFG F1PBZ -16 (x3) 170045 -20 1537 CQ IU2UFG JN45 170415 -20 1537 Z61DX IU2UFG JN45
UTC dB Audio Message 192730 +0 2374 IU2UFG IQ4JO JN63 164500 -8 1501 IU2UFG DO9SAM JO61 (x4) 184530 -24 1502 YO4BXX IU2UFG JN45 185700 +0 2604 IU2UFG IQ4JO JN63 (x7) 070315 -6 1503 IU2UFG DF3MC JN57 (x2)
UTC dB Audio Message 170430 -6 1572 IU2UFG TA2EE KM69 (x2) 172730 -12 1572 R4HLO IU2UFG -17 165915 -15 1574 IU2UFG TA3F R-19 (x3) 101200 -16 1572 UB8CPH IU2UFG R-24 101330 -24 1572 CQ IU2UFG JN45 a1 101400 -24 1572 DL5HBF IU2UFG -15 (x2) 101500 -16 1572 CQ IU2UFG JN45 (x2) 102445 -2 1188 IU2UFG GB1FBS -13 (x2) 102600 -20 1572 CQ IU2UFG JN45
UTC dB Audio Message 084215 -16 1582 CQ IU2UFG JN45 084315 -15 1583 NO4WUA IU2UFG -19 (x2) 084445 -15 1583 CQ IU2UFG JN45 (x4) 084845 -22 1583 MM0HSF IU2UFG JN45 084915 -24 1583 CQ IU2UFG JN45 100145 -14 2287 IU2UFG F4BYF +01 (x4) 103200 -12 1370 IU2UFG G4PMZ -22 (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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