IU2PKC — 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 IU2PKC, decoded by SO8OO in southeastern Poland. 256 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 33 UTC dates in the available aggregate history. Observed between 2026-06-06 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 256 FT8 messages attributed to IU2PKC as the transmitting token by decoded message structure across 33 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (32%), followed by 20 m (30%) and 60 m (17%). Most decodes (55%) fell within the six-hour window 18:00-00:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -7 dB.
Overview
Bands
Last attributed message: 2026-10-23 05:10 UTC
Observed FT8 message patterns
- Attributed sample
- 256 messages
- Active dates
- 33 UTC dates
- Estimated median S/N
- -7 dB
- Estimated 10th-90th percentile
- -19 to +4 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 36, moderate (-15 to -9 dB) 68, strong (≥ -8 dB) 152.
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 IU2PKC 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 IU2PKC
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 · 159 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,075 km (approx.)
- Last such locator decoded
- 2026-10-23 05:10 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 | IU2PKC S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-23 05:04 | 80m | -8 / -14 | GU4WRP | -3 / -24 | 8 | Partial capture |
| 10-23 05:00 | 60m | 0 / - | OT4A | - / - | 3 | Partial capture |
| 10-22 20:58 | 80m | -11 / - | UN0GY | - / - | 4 | Partial capture |
| 10-20 05:04 | 40m | -1 / - | OZ1MPS | - / -10 | 3 | Partial capture |
| 09-25 23:02 | 40m | -5 / - | K1SM | - / -19 | 4 | ✓ Closing fragment |
| 09-25 22:54 | 40m | -4 / - | NP4PR | - / - | 2 | Partial capture |
| 09-25 22:48 | 40m | -1 / - | SP9GCZ | - / - | 2 | ✓ Closing fragment |
| 09-25 22:44 | 40m | +8 / - | KB1EFS | - / - | 3 | Partial capture |
| 09-25 22:38 | 40m | -7 / - | W4AQL | - / - | 3 | Partial capture |
| 09-25 22:32 | 40m | +10 / - | KB1EFS | - / -19 | 5 | Partial capture |
| 09-25 22:29 | 40m | -2 / - | YB2TTM | - / -14 | 4 | ✓ Closing fragment |
| 09-25 22:23 | 40m | +1 / - | K2ZJ | - / - | 5 | Partial capture |
| 09-19 21:20 | 40m | 0 / -15 | PD0IFI | +15 / -2 | 5 | ✓ Full exchange observed |
| 09-18 05:25 | 40m | -14 / - | SV3AUW | - / - | 2 | Partial capture |
| 09-17 20:47 | 60m | -12 / -15 | LZ2VQ | +8 / -11 | 7 | ✓ Full exchange observed |
| 09-17 20:45 | 60m | -9 / -13 | EA1MX | -10 / -9 | 5 | ✓ Full exchange observed |
| 09-15 20:37 | 40m | -6 / - | TK/4O7CC | - / - | 2 | Partial capture |
| 09-11 19:01 | 80m | -1 / - | OH3NXW | - / - | 2 | Partial capture |
| 09-11 18:53 | 60m | - / -9 | SP3RK | -4 / - | 2 | ✓ Closing fragment |
| 09-11 18:44 | 60m | -5 / -5 | DK7UY | +12 / - | 5 | ✓ Closing observed |
| 09-11 18:43 | 60m | -3 / -1 | DL5DQZ | +5 / +1 | 12 | ✓ Full exchange observed |
| 09-11 18:43 | 60m | -4 / 0 | EA6ZS | -8 / - | 3 | ✓ Closing observed |
| 09-10 17:01 | 40m | - / -9 | ON4AOI | +4 / - | 2 | ✓ Closing fragment |
| 09-10 05:28 | 40m | -12 / - | MW7TTA | - / - | 6 | Partial capture |
| 09-10 05:25 | 40m | -8 / - | OZ/KD0NDU | - / -11 | 2 | Partial capture |
| 09-08 05:24 | 60m | -24 / - | OE3PBS | - / -8 | 3 | ✓ Closing fragment |
| 09-08 05:08 | 60m | -17 / - | KD3CLB | - / - | 2 | Partial capture |
| 09-08 05:04 | 60m | -22 / -12 | LA6YEA | -4 / 0 | 4 | ✓ Full exchange observed |
| 09-05 05:40 | 60m | -4 / - | G3SHK | -10 / -6 | 3 | ✓ Closing observed |
| 08-27 21:22 | 60m | -12 / -12 | GW3TYI | -13 / -8 | 4 | ✓ Full exchange observed |
| 08-27 21:20 | 60m | -7 / -2 | MW0BYS | -8 / -8 | 4 | ✓ Full exchange observed |
| 08-22 16:55 | 20m | +5 / - | JA9ELE | - / - | 3 | Partial capture |
| 08-22 16:52 | 20m | +4 / - | 4L7T | - / - | 3 | Partial capture |
| 08-15 21:18 | 60m | -18 / -4 | OM5KM | +8 / -1 | 5 | ✓ Full exchange observed |
| 08-15 21:16 | 60m | -18 / -5 | SE7LH | -9 / -7 | 5 | ✓ Full exchange observed |
| 08-15 21:15 | 60m | -6 / -2 | ON7GB | +8 / +1 | 6 | ✓ Full exchange observed |
| 08-15 21:13 | 60m | -20 / -5 | LY8O | +2 / -1 | 5 | ✓ Full exchange observed |
| 08-15 21:10 | 40m | -22 / - | MM0CWJ | - / - | 2 | Partial capture |
| 08-12 12:43 | 10m | -2 / - | SV1CQN | - / 0 | 3 | ✓ Closing fragment |
| 08-12 12:40 | 10m | -9 / - | <...> | - / - | 4 | Partial capture |
| 08-12 12:37 | 10m | -8 / - | <...> | - / - | 3 | Partial capture |
| 08-12 12:36 | 10m | -14 / - | EA4EQ | - / - | 2 | Partial capture |
| 08-12 12:34 | 10m | -10 / -16 | EG5MYC | -20 / -14 | 3 | ✓ Full exchange observed |
| 08-12 09:13 | 20m | - / -5 | YO9IAB | -2 / - | 2 | ✓ Closing fragment |
| 08-12 09:09 | 20m | -21 / - | SQ5NAN | - / -7 | 2 | Partial capture |
| 08-11 16:37 | 20m | -7 / - | RA9J | - / - | 3 | Partial capture |
| 08-07 22:36 | 80m | -5 / -11 | EA2DYB | -6 / -5 | 5 | ✓ Full exchange observed |
| 08-07 22:33 | 80m | - / - | F5RRS | +1 / - | 4 | ✓ Closing fragment |
| 08-07 22:31 | 80m | -11 / - | TF4M | -8 / -11 | 4 | ✓ Closing observed |
| 08-07 22:26 | 40m | -2 / - | SA3LEN | 0 / - | 3 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 190100 -2 2839 OH3NXW IU2PKC JN45 (x2) 205800 -13 2302 UN0GY IU2PKC JN45 (x4) 050430 -3 1742 IU2PKC GU4WRP -14 (x3) 050545 -13 1741 GU4WRP IU2PKC R-24 (x6)
UTC dB Audio Message 204545 -9 2580 EA1MX IU2PKC JN45 204600 -10 2580 IU2PKC EA1MX -13 204615 -9 2580 EA1MX IU2PKC R-09 204630 -11 2581 IU2PKC EA1MX RR73 204645 -9 2580 EA1MX IU2PKC 73 204700 +7 2580 IU2PKC LZ2VQ KN23 (x3) 204815 -13 2580 LZ2VQ IU2PKC -11 204830 +9 2580 IU2PKC LZ2VQ R-12 204845 -11 2580 LZ2VQ IU2PKC RR73 204900 +8 2580 IU2PKC LZ2VQ 73 050045 +0 788 OT4A IU2PKC JN45 (x3)
UTC dB Audio Message 224800 -2 1539 SP9GCZ IU2PKC JN45 (x2) 225215 -2 1828 K1SM IU2PKC JN45 225430 -7 1419 NP4PR IU2PKC JN45 (x2) 230215 -7 1828 K1SM IU2PKC JN45 (x4) 230130 -10 630 IU2PKC G4SRT RR73 050215 +14 497 P4/WE9V IU2PKC JN45 050430 -6 1166 OZ1MPS IU2PKC JN45 (x3) 050730 -5 543 V31MA IU2PKC JN45
UTC dB Audio Message 163800 -6 832 RA9J IU2PKC JN45 (x2) 090930 -22 2034 SQ5NAN IU2PKC JN45 (x2) 091300 -4 2517 IU2PKC YO9IAB -05 (x2) 101545 -20 2006 EA3KY IU2PKC R-12 165245 +2 275 4L7T IU2PKC JN45 (x3) 165545 +7 2481 JA9ELE IU2PKC JN45 (x3) 165715 +8 2752 OZ2SPACE IU2PKC JN45 (x2)
UTC dB Audio Message 123415 -22 1713 IU2PKC EG5MYC -16 123430 -10 1712 EG5MYC IU2PKC R-14 123445 -18 1713 IU2PKC EG5MYC RR73 123600 -17 1263 EA4EQ IU2PKC JN45 (x2) 123700 -10 947 <...> IU2PKC JN45 (x7) 124300 -6 982 SV1CQN IU2PKC JN45 (x3)
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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