K3RJB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving K3RJB, decoded by SO8OO in southeastern Poland. 47 related FT8 messages, observed on 40m, 20m, across 5 UTC dates. Heard between 2026-07-26 and 2026-08-19.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
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Overview
Frequent QSO partners observed at SO8OO
Stations K3RJB worked most often, as logged from our receiver:
Activity Heatmap
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 S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-05 23:28 | 20m | - / - | V31DL | -14 / - | 2 | Partial capture |
| 08-03 16:57 | 40m | - / - | US2YW | -4 / - | 3 | Partial capture |
| 07-27 06:23 | 20m | - / - | US2YW | -2 / - | 4 | Partial capture |
| 07-27 06:20 | 20m | - / - | DL2FAG | -6 / - | 2 | Partial capture |
| 07-27 06:12 | 20m | - / - | DK1UJ | -24 / - | 2 | Partial capture |
| 07-27 06:11 | 20m | - / -14 | DK1MAX | -8 / - | 7 | ✓ Closing fragment |
| 07-27 06:09 | 20m | - / - | R7OV | -12 / - | 2 | Partial capture |
| 07-27 06:06 | 20m | - / -12 | UR3LM | 0 / - | 2 | ✓ Closing fragment |
| 07-27 05:57 | 20m | - / 0 | F6DZU | 0 / - | 2 | ✓ Closing fragment |
| 07-26 21:34 | 20m | - / -6 | IK4LZH | -10 / - | 2 | ✓ Closing fragment |
| 07-26 21:22 | 20m | - / -14 | IK4LZH | -9 / - | 2 | Partial capture |
| 07-26 21:14 | 20m | - / -16 | HB9TIH | -15 / - | 2 | ✓ Closing fragment |
| 07-26 21:11 | 20m | - / -18 | F5RRS | -12 / - | 4 | ✓ Closing fragment |
| 07-26 21:04 | 20m | - / - | DK9ZQ | -18 / - | 2 | Partial capture |
| 07-26 19:22 | 20m | - / - | F6BIA | -3 / - | 5 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 165730 +0 2055 K3RJB US2YW KN28 (x3) 022015 -24 1840 K3RJB CT2HEX -11
UTC dB Audio Message 061230 -10 1160 K3RJB DK1MAX JN58 061300 -24 1793 K3RJB DK1UJ JO31 061300 -12 1159 K3RJB DK1MAX R-14 (x4) 062045 -10 2634 K3RJB DL2FAG JO40 (x2) 062315 -13 1158 K3RJB US2YW KN28 (x4) 225630 -5 2946 K3RJB IW0RLC JN63 232845 -13 917 K3RJB V31DL EK57 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.