IZ2QPP — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving IZ2QPP, decoded by SO8OO in southeastern Poland. 3,426 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 85 UTC dates in the available aggregate history. Observed between 2026-06-27 and 2026-10-11.
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 3,426 FT8 messages attributed to IZ2QPP as the transmitting token by decoded message structure across 85 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (55%), followed by 80 m (33%) and 20 m (12%). Most decodes (89%) fell within the six-hour window 03:00-09:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (70%); the estimated median was -4 dB.
Overview
Bands
Last attributed message: 2026-10-11 05:53 UTC
Observed FT8 message patterns
- Attributed sample
- 3,426 messages
- Active dates
- 85 UTC dates
- Estimated median S/N
- -4 dB
- Estimated 10th-90th percentile
- -14 to +5 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 242, moderate (-15 to -9 dB) 777, strong (≥ -8 dB) 2,407.
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 IZ2QPP 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 IZ2QPP
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
- JN46 · 2,235 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,020 km (approx.)
- Last such locator decoded
- 2026-10-11 05:51 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 | IZ2QPP S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-11 05:50 | 80m | -15 / -18 | OE2AGZ | -16 / - | 2 | ✓ Closing observed |
| 10-10 04:41 | 40m | -7 / - | W2TT | - / - | 3 | Partial capture |
| 10-10 04:38 | 40m | -7 / - | KC1EPL | - / - | 5 | Partial capture |
| 10-10 04:31 | 80m | +2 / - | MM0ABM | -14 / -9 | 3 | ✓ Closing observed |
| 10-10 04:25 | 80m | +5 / - | ES5RY | - / - | 3 | Partial capture |
| 10-10 04:23 | 80m | +3 / - | GW4HZA | +2 / - | 2 | ✓ Closing observed |
| 10-10 04:20 | 80m | +2 / +6 | IN3IBW | 0 / +1 | 5 | ✓ Full exchange observed |
| 10-10 04:18 | 80m | +9 / 0 | OR5T | +3 / 0 | 7 | ✓ Full exchange observed |
| 10-10 04:17 | 80m | +2 / +1 | PE1NAO | -10 / -5 | 4 | ✓ Full exchange observed |
| 10-10 04:15 | 80m | +4 / - | EI4JFB | - / -8 | 2 | ✓ Closing fragment |
| 10-10 04:14 | 80m | -1 / - | VE2LBI | - / - | 2 | Partial capture |
| 10-10 04:09 | 80m | +4 / +8 | ON4MAP | -13 / - | 4 | ✓ Closing observed |
| 10-10 04:07 | 80m | +4 / - | G3TKT | - / -9 | 2 | ✓ Closing fragment |
| 10-10 04:05 | 80m | +4 / -7 | EA6LU | +1 / -1 | 5 | ✓ Full exchange observed |
| 10-09 05:58 | 80m | -7 / - | ON7PM | - / -9 | 3 | ✓ Closing fragment |
| 10-09 05:47 | 80m | -15 / - | DL4DP | -19 / 0 | 3 | ✓ Closing observed |
| 10-09 05:45 | 80m | -12 / -12 | ZL3IO | -24 / -10 | 5 | ✓ Full exchange observed |
| 10-09 05:42 | 80m | - / -6 | IU5LQC | -16 / - | 2 | ✓ Closing fragment |
| 10-09 05:34 | 80m | 0 / - | PC1K | - / -7 | 2 | ✓ Closing fragment |
| 10-09 05:34 | 80m | -4 / -7 | DO1YFF | -19 / -1 | 6 | ✓ Full exchange observed |
| 10-09 05:32 | 80m | +2 / -4 | ON3ANY | +3 / -7 | 5 | ✓ Full exchange observed |
| 10-09 05:29 | 80m | -5 / +8 | IN3OWY | -7 / +1 | 4 | ✓ Full exchange observed |
| 10-09 05:25 | 80m | - / -5 | M0KHR | -18 / - | 4 | ✓ Closing fragment |
| 10-09 05:21 | 80m | -11 / - | M0KHR | - / - | 2 | Partial capture |
| 10-09 05:18 | 80m | - / +2 | HB9EUP | -8 / - | 2 | ✓ Closing fragment |
| 10-09 05:16 | 80m | -7 / +3 | ON8LX | -4 / +2 | 4 | ✓ Full exchange observed |
| 10-08 06:06 | 80m | -3 / - | 2W0YOX | - / -4 | 3 | ✓ Closing fragment |
| 10-08 06:03 | 80m | -3 / - | EI4KF | - / - | 5 | Partial capture |
| 10-08 05:59 | 80m | -15 / - | II5GG | -11 / -2 | 2 | ✓ Closing observed |
| 10-08 05:46 | 80m | - / - | SP9OJ | -4 / - | 2 | Partial capture |
| 10-08 05:46 | 80m | -5 / - | G0JEI | -18 / -4 | 4 | ✓ Closing observed |
| 10-08 05:40 | 80m | -12 / +7 | DL6NDN | +2 / +3 | 7 | ✓ Full exchange observed |
| 10-06 05:24 | 80m | -6 / -22 | KP2B | -20 / -11 | 26 | ✓ Full exchange observed |
| 10-06 04:54 | 40m | -10 / - | N1KPW | - / - | 4 | Partial capture |
| 10-05 04:55 | 40m | -1 / - | YV5YAM | - / - | 2 | Partial capture |
| 10-05 04:48 | 40m | -3 / - | CO7KD | - / - | 11 | Partial capture |
| 10-05 04:45 | 40m | -9 / - | R2FBW | - / - | 3 | Partial capture |
| 10-05 04:38 | 80m | +5 / - | WE0D | - / -10 | 5 | ✓ Closing fragment |
| 10-05 04:35 | 80m | +6 / +1 | LB4PI | -8 / -10 | 5 | ✓ Full exchange observed |
| 10-05 04:31 | 80m | -1 / - | W3DF | - / - | 4 | ✓ Closing fragment |
| 10-05 04:29 | 80m | +7 / - | HK3TY | - / - | 3 | Partial capture |
| 10-05 04:26 | 80m | +5 / - | KB3CCJ | - / - | 3 | Partial capture |
| 10-05 04:20 | 80m | +4 / -13 | W1KP | -12 / -6 | 9 | ✓ Full exchange observed |
| 10-05 04:16 | 80m | +2 / - | W4VCF | - / -21 | 6 | ✓ Closing fragment |
| 10-05 04:13 | 80m | -3 / - | IW9FRA | - / - | 2 | Partial capture |
| 10-05 04:09 | 80m | +5 / -14 | K4YT | -21 / -11 | 14 | ✓ Full exchange observed |
| 10-05 04:06 | 80m | 0 / - | N8AM | - / - | 3 | Partial capture |
| 10-05 04:00 | 80m | +4 / -10 | RN2F | -19 / -4 | 5 | ✓ Full exchange observed |
| 10-05 03:56 | 80m | +9 / 0 | IT9JNR | +2 / +1 | 4 | ✓ Full exchange observed |
| 10-05 03:53 | 80m | +3 / - | IQ2AAH | - / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 042645 +6 2005 ES5RY IZ2QPP JN46 042730 -6 1840 F1TFT IZ2QPP JN46 043130 -2 1782 MM0ABM IZ2QPP R-09 043145 -14 1781 IZ2QPP MM0ABM RR73 043200 +7 1780 MM0ABM IZ2QPP 73 054800 -6 1649 CQ IZ2QPP JN46 (x5) 055045 -16 1469 IZ2QPP OE2AGZ R-18 055100 -15 1649 OE2AGZ IZ2QPP RR73 055130 -14 1649 CQ IZ2QPP JN46 055300 -14 1649 F4GUC IZ2QPP -11 060015 +3 2709 IZ2QPP OK1AY RR73
UTC dB Audio Message 045445 -9 2175 N1KPW IZ2QPP JN46 (x4) 043545 +2 489 W4KNS IZ2QPP JN46 043745 +1 2538 K1PAD IZ2QPP JN46 043830 -10 1716 KC1EPL IZ2QPP JN46 (x5) 044100 -8 2286 N5YT IZ2QPP JN46 044130 -3 2286 W2TT IZ2QPP JN46 (x3)
UTC dB Audio Message 045315 -15 1647 IZ2QPP RV6F R-16 (x5) 052530 +0 1835 IZ2QPP R3KLE +05 (x2) 052900 +1 1261 IZ2QPP M9YLR IO83 064415 -5 1861 N2XSG IZ2QPP JN46 (x6) 064715 +1 1861 VK3LV IZ2QPP JN46
UTC dB Audio Message 195215 -16 910 EB5HRZ IZ2QPP -09 195545 -18 910 CQ IZ2QPP JN46 a1 200700 -20 1230 G4WRZ IZ2QPP JN46
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.
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