KB1PA — 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 KB1PA, decoded by SO8OO in southeastern Poland. 828 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, 10m, across 49 UTC dates in the available aggregate history. Observed between 2026-08-01 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 828 FT8 messages attributed to KB1PA as the transmitting token by decoded message structure across 49 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (51%), followed by 40 m (29%) and 80 m (14%). Most decodes (74%) fell within the six-hour window 21:00-03:00 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 21:50 UTC
Observed FT8 message patterns
- Attributed sample
- 828 messages
- Active dates
- 49 UTC dates
- Estimated median S/N
- -7 dB
- Estimated 10th-90th percentile
- -15 to +4 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 77, moderate (-15 to -9 dB) 289, strong (≥ -8 dB) 462.
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 KB1PA 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 KB1PA
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
- FN65 · 425 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 6,256 km (approx.)
- Last such locator decoded
- 2026-10-23 21:49 UTC
Other locator fields attributed to this token: FN64 (114), FN31 (6), and FN22 (6).
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 | KB1PA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-23 21:49 | 40m | -9 / - | TF8KW | - / +6 | 3 | ✓ Closing fragment |
| 10-22 02:28 | 80m | -10 / - | W1HS | - / - | 2 | Partial capture |
| 10-22 02:25 | 80m | - / - | SP6NIV | +9 / - | 9 | Partial capture |
| 10-22 02:21 | 80m | -9 / - | W1HS | - / - | 3 | Partial capture |
| 10-19 12:41 | 10m | -8 / - | WA1WCC | - / - | 3 | Partial capture |
| 10-19 12:38 | 10m | -10 / - | DO3HCS | - / - | 7 | ✓ Closing fragment |
| 10-19 12:36 | 10m | -12 / - | DO1ID | - / +2 | 3 | Partial capture |
| 10-19 12:29 | 10m | -18 / - | VK0DS | - / - | 2 | Partial capture |
| 10-18 02:25 | 40m | +2 / - | PA25ASP/J | - / - | 2 | Partial capture |
| 10-18 02:20 | 40m | -1 / - | EY7BM | - / - | 8 | Partial capture |
| 10-17 12:39 | 10m | -9 / - | V56INY | - / - | 2 | Partial capture |
| 10-17 12:34 | 10m | -11 / - | ZS6MGM | - / -13 | 4 | ✓ Closing fragment |
| 10-17 12:31 | 10m | -5 / - | <...> | - / - | 4 | Partial capture |
| 10-17 00:13 | 40m | - / - | RX9WM | -14 / - | 2 | Partial capture |
| 10-17 00:08 | 40m | -7 / - | EY7BM | - / - | 8 | Partial capture |
| 10-15 23:51 | 40m | -5 / - | EY7BM | - / - | 5 | Partial capture |
| 10-13 01:36 | 80m | -9 / - | KD4EXS | - / -22 | 10 | Partial capture |
| 10-13 01:34 | 80m | -13 / -8 | 5B4AMX | +2 / +6 | 4 | ✓ Full exchange observed |
| 10-13 01:32 | 80m | -12 / - | N3JHB | - / +3 | 4 | ✓ Closing fragment |
| 10-13 01:31 | 80m | -14 / -7 | 9A5E | +14 / -5 | 5 | ✓ Full exchange observed |
| 10-11 22:30 | 40m | - / - | RW6MMU | -21 / - | 2 | Partial capture |
| 10-11 22:28 | 40m | - / - | UX5UO | -6 / - | 2 | Partial capture |
| 10-11 22:27 | 40m | - / - | UR9QQ | -2 / - | 5 | Partial capture |
| 10-11 22:24 | 40m | - / - | UX5UO | -6 / - | 3 | Partial capture |
| 10-11 01:19 | 40m | - / 0 | EA7R | +6 / - | 2 | ✓ Closing fragment |
| 10-10 00:05 | 40m | -2 / -7 | TA2VUZ | -7 / -8 | 5 | ✓ Full exchange observed |
| 10-10 00:04 | 40m | - / - | IU8RFW | -21 / - | 3 | Partial capture |
| 10-10 00:02 | 40m | -1 / - | VU3OSA | - / -18 | 3 | ✓ Closing fragment |
| 10-09 23:59 | 40m | - / +5 | DK7ZT | -14 / - | 2 | Partial capture |
| 10-09 23:57 | 40m | -13 / -5 | EX7CQ | -10 / -4 | 5 | ✓ Full exchange observed |
| 10-09 23:55 | 40m | -4 / -8 | EK/RX3DPK | -13 / - | 12 | Partial capture |
| 10-09 23:50 | 40m | -12 / - | EY7BM | - / - | 5 | Partial capture |
| 10-09 23:49 | 40m | - / - | RX6LN | -6 / - | 3 | Partial capture |
| 10-09 23:48 | 40m | - / 0 | IZ8PPI | -20 / - | 2 | Partial capture |
| 10-09 23:47 | 40m | - / - | RZ4FWA | -16 / - | 2 | Partial capture |
| 10-09 23:45 | 40m | -11 / - | 9A5AZK | - / -11 | 8 | ✓ Closing fragment |
| 10-08 02:41 | 80m | - / - | EB3JT | -15 / - | 7 | Partial capture |
| 10-08 02:40 | 80m | - / -15 | R2OB | -9 / - | 2 | Partial capture |
| 10-08 02:40 | 80m | - / -16 | YO8RAW | +2 / - | 2 | Partial capture |
| 10-08 02:36 | 80m | -20 / - | N1IWP | - / - | 6 | Partial capture |
| 10-07 20:22 | 40m | - / - | YO3MIB | -10 / - | 3 | Partial capture |
| 10-07 02:42 | 80m | - / - | EA1IOK | -8 / - | 2 | Partial capture |
| 10-07 02:41 | 80m | - / - | OM0RX | -6 / - | 2 | Partial capture |
| 10-07 02:29 | 40m | -6 / - | R2AL | - / -10 | 5 | Partial capture |
| 10-07 02:27 | 40m | - / -1 | IU1WYC | -17 / - | 3 | ✓ Closing fragment |
| 10-07 02:26 | 40m | - / - | DL3MIB | -2 / - | 7 | Partial capture |
| 10-07 02:26 | 40m | - / -5 | YO4NF | 0 / - | 2 | Partial capture |
| 10-07 02:25 | 40m | -2 / - | SA3LEN | - / -15 | 2 | ✓ Closing fragment |
| 10-07 02:25 | 40m | -1 / - | E47K | - / - | 4 | Partial capture |
| 10-07 02:22 | 40m | -5 / - | 9T0MD | - / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 002000 -13 938 3V8LL KB1PA FN65 022045 -12 1841 EY7BM KB1PA FN65 (x8) 022530 +1 2439 PA25ASP/J KB1PA FN65 (x2) 214900 -4 1040 TF8KW KB1PA FN65 (x3) 215045 -12 2489 KB1PA DK7ZT +09
UTC dB Audio Message 022100 -10 998 W1HS KB1PA FN31 (x3) 022545 +10 1237 KB1PA SP6NIV JO71 (x5) 022800 -10 1315 W1HS KB1PA FN31 022815 +8 1237 KB1PA SP6NIV JO71 022830 -9 1315 W1HS KB1PA FN31 022845 +7 1237 KB1PA SP6NIV JO71 (x3) 023100 -8 1315 W1HS KB1PA FN31
UTC dB Audio Message 123445 -22 1867 YO8DHD KB1PA RR73 123515 -21 1867 CQ KB1PA FN65 123645 -10 1867 DO1ID KB1PA R+02 (x3) 123815 -18 1413 DO3HCS KB1PA +15 (x7) 124130 -9 1413 WA1WCC KB1PA FN65 (x3)
UTC dB Audio Message 015945 -13 997 G8MIA KB1PA -13 020015 -17 996 W8TB KB1PA FN64 021200 -5 1590 KB1PA LA9JKA JP32 (x11) 022530 +18 2634 KB1PA UW5ZO KO30 (x2)
UTC dB Audio Message 010200 -15 1739 3V8LL KB1PA FN65 (x3) 214330 +0 1080 7X2KF KB1PA FN64 (x5) 162530 -6 1076 HB040A KB1PA 144215 -11 3084 KB1PA AP2AM MM63 (x2) 152415 -6 1645 AP2AM KB1PA FN65 152445 -3 1645 R1CBW KB1PA FN65 (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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