K3RJB/P — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving K3RJB/P, decoded by SO8OO in southeastern Poland. 1 FT8 messages attributed to this token as transmitter, on 20m, across 1 UTC dates in the available aggregate history. Last observed 2026-08-30.
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 1 FT8 messages attributed to K3RJB/P as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The available sample contains attributed decodes on 20 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.
Overview
Observed FT8 message patterns
- Attributed sample
- 1 messages
- Active dates
- 1 UTC dates
- S/N summary
- Too few decodes
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with K3RJB/P in decoded directed-looking exchanges:
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 | K3RJB/P S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-16 05:59 | 40m | - / -2 | SM7HZK | -14 / - | 2 | Partial capture |
| 09-16 02:03 | 40m | - / - | MI7XHT | -7 / - | 4 | Partial capture |
| 09-14 14:29 | 40m | - / -20 | SP4OIK | +2 / - | 7 | Partial capture |
| 09-14 13:49 | 40m | - / - | IZ4AIF | -3 / - | 2 | Partial capture |
| 09-14 03:53 | 40m | - / -20 | EC5M | -1 / - | 2 | ✓ Closing fragment |
| 09-14 03:51 | 40m | - / - | EB3JT | +2 / - | 7 | Partial capture |
| 09-14 01:06 | 40m | - / -11 | G8KHF | -8 / - | 5 | ✓ Closing fragment |
| 09-13 05:20 | 40m | - / -9 | EA6AJW | -15 / - | 6 | ✓ Closing fragment |
| 09-12 06:58 | 40m | - / - | GJ0KYZ | -14 / - | 2 | Partial capture |
| 09-12 06:47 | 40m | - / - | GJ0KYZ | -12 / - | 3 | Partial capture |
| 09-12 06:46 | 40m | - / - | F4BYA | +3 / - | 2 | Partial capture |
| 09-12 06:43 | 40m | - / - | F5PBG | -9 / - | 2 | Partial capture |
| 08-30 23:16 | 20m | - / - | IV3JRY | +12 / - | 2 | Partial capture |
| 08-30 20:28 | 20m | - / - | PD3FJJ | -9 / - | 5 | Partial capture |
| 08-30 20:27 | 20m | - / - | G0LPI | +6 / - | 3 | Partial capture |
| 08-28 06:55 | 20m | - / -16 | OK2CNI | +4 / - | 2 | ✓ Closing fragment |
| 07-28 07:54 | 20m | - / -13 | F1PPH | -17 / - | 10 | Partial capture |
| 07-28 03:19 | 20m | - / -15 | A71UN | -22 / - | 2 | Partial capture |
| 07-28 02:49 | 20m | - / -10 | A71UN | -15 / - | 9 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 142915 +0 623 K3RJB/P SP4OIK KO03 (x7) 180945 +2 623 K3RJB/P EW4DX R-10 020300 -4 950 K3RJB/P MI7XHT IO64 (x4) 041300 -2 952 K3RJB/P IV3FGT JN65 055900 -14 2382 K3RJB/P SM7HZK JO76 (x2)
UTC dB Audio Message 094130 -10 777 K3RJB/P MI0NWA RR73 (x2) 202730 +9 2400 K3RJB/P G0LPI IO91 202800 -5 718 K3RJB/P PD3FJJ JO21 202800 +9 2401 K3RJB/P G0LPI IO91 202830 -7 718 K3RJB/P PD3FJJ JO21 (x3) 203000 +1 1625 K3RJB/P G0LPI IO91 203030 -15 718 K3RJB/P PD3FJJ JO21 203515 -11 1616 K3RJB/P IK6DLK JN63 203715 -20 1615 K3RJB/P LY2VM R-09 203745 -21 1616 TC30VD K3RJB/P 73 231645 +13 1227 K3RJB/P IV3JRY JN66 (x2)
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee