R8CJK/P — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R8CJK/P, decoded by SO8OO in southeastern Poland. 251 related FT8 messages, observed on 40m, 20m, across 4 UTC dates. Heard between 2026-06-30 and 2026-07-19.
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 R8CJK/P 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 | R8CJK/P S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-19 16:44 | 40m | - / - | RU5X | -10 / - | 4 | Partial capture |
| 07-19 16:41 | 40m | - / - | RG3M | -17 / - | 2 | Partial capture |
| 07-19 16:36 | 40m | - / -9 | RW6ATD | 0 / - | 5 | ✓ Closing fragment |
| 07-19 16:31 | 40m | - / -15 | RD7LC | -10 / - | 5 | Partial capture |
| 07-19 16:23 | 40m | - / - | R3SV | -18 / - | 2 | Partial capture |
| 07-19 16:23 | 40m | - / - | RZ6DZ | -21 / - | 4 | Partial capture |
| 07-19 16:04 | 40m | - / -14 | R2DYC | -23 / - | 2 | Partial capture |
| 07-19 16:01 | 40m | - / -6 | R2SN | -14 / - | 7 | ✓ Closing fragment |
| 07-19 15:58 | 40m | - / - | R3AI | -18 / - | 2 | Partial capture |
| 07-19 15:48 | 20m | - / - | RW3LL | -8 / - | 3 | ✓ Closing fragment |
| 07-19 15:40 | 20m | - / -13 | I1RJP | -4 / - | 5 | Partial capture |
| 07-19 15:40 | 20m | - / -10 | R4HJN | -5 / - | 5 | ✓ Closing fragment |
| 07-19 15:23 | 20m | - / -12 | 9A3AUH | -18 / - | 3 | ✓ Closing fragment |
| 07-19 15:16 | 20m | - / - | I1RJP | -4 / - | 4 | Partial capture |
| 07-19 15:15 | 20m | - / - | R8LCX | -18 / - | 2 | Partial capture |
| 07-19 15:14 | 20m | - / -11 | RW1QN | -11 / - | 2 | ✓ Closing fragment |
| 07-19 15:13 | 20m | - / - | R3TKM | -5 / - | 6 | ✓ Closing fragment |
| 07-19 15:13 | 20m | - / - | RA3VX | -22 / - | 2 | ✓ Closing fragment |
| 07-19 15:10 | 20m | - / -11 | RA5AK | -20 / - | 2 | Partial capture |
| 07-19 15:08 | 20m | - / - | R3TKM | -6 / - | 4 | Partial capture |
| 07-19 15:05 | 20m | - / - | RC6OG | -14 / - | 2 | ✓ Closing fragment |
| 07-19 15:04 | 20m | - / - | RG3H | -21 / - | 2 | Partial capture |
| 07-19 15:03 | 20m | - / - | R7DX | -6 / - | 2 | ✓ Closing fragment |
| 07-19 15:03 | 20m | - / - | R6LFO | -14 / - | 6 | Partial capture |
| 07-19 15:01 | 20m | - / -17 | RA5AK | -23 / - | 3 | Partial capture |
| 07-19 14:59 | 20m | - / -15 | R6TA | -14 / - | 4 | Partial capture |
| 07-19 14:54 | 20m | - / - | I1RJP | -8 / - | 5 | Partial capture |
| 07-13 16:10 | 40m | - / -23 | RW3QU | -13 / - | 3 | Partial capture |
| 07-13 16:06 | 40m | - / - | R6LFO | -22 / - | 3 | Partial capture |
| 07-13 16:05 | 40m | - / -14 | RQ4F | -10 / - | 5 | ✓ Closing fragment |
| 07-13 16:04 | 40m | - / -9 | RA3VX | -22 / - | 2 | ✓ Closing fragment |
| 07-13 15:56 | 40m | - / - | RW2Z | -22 / - | 2 | Partial capture |
| 07-13 15:51 | 20m | - / - | HB9TIH | -21 / - | 3 | Partial capture |
| 07-13 15:50 | 20m | - / - | OE9GWV | -4 / - | 4 | Partial capture |
| 07-13 15:36 | 20m | - / -16 | RZ4AZ | -19 / - | 2 | Partial capture |
| 07-13 15:10 | 20m | - / -15 | DF3IS | -7 / - | 13 | ✓ Closing fragment |
| 07-06 16:42 | 40m | - / - | RU5X | -16 / - | 2 | Partial capture |
| 07-06 16:38 | 40m | - / - | R7OF | -19 / - | 3 | Partial capture |
| 07-06 16:34 | 40m | - / -16 | RN6MA | -14 / - | 3 | ✓ Closing fragment |
| 07-06 16:29 | 40m | - / -10 | RX3DQ | -15 / - | 2 | ✓ Closing fragment |
| 07-06 14:51 | 20m | - / - | R6DZR | -16 / - | 2 | Partial capture |
| 07-06 14:36 | 20m | - / -14 | RA5AK | -15 / - | 2 | Partial capture |
| 07-06 14:28 | 20m | - / -3 | R0AX | -19 / - | 2 | ✓ Closing fragment |
| 06-30 17:21 | 20m | - / - | RW3VA | +2 / - | 3 | Partial capture |
| 06-30 17:17 | 20m | - / -5 | R4FDW | -10 / - | 3 | Partial capture |
| 06-30 17:16 | 20m | - / - | EA1N | +6 / - | 2 | Partial capture |
| 06-30 17:14 | 20m | - / - | DF1KW | +2 / - | 2 | Partial capture |
| 06-30 17:11 | 20m | - / - | RA3VX | -12 / - | 2 | Partial capture |
| 06-30 17:06 | 20m | - / -13 | S59A | +1 / - | 3 | ✓ Closing fragment |
| 06-30 17:04 | 20m | - / - | I1RJP | -4 / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 163400 -12 2569 R8CJK/P RD7LC -14 (x2) 163630 +0 2845 R8CJK/P RW6ATD -09 (x4) 163900 -19 1234 R8CJK/P R3SV LO04 163930 +1 2845 R8CJK/P RW6ATD RR73 164030 -19 1751 R8CJK/P R7FT -12 164130 -15 1065 R8CJK/P RG3M KO97 (x2) 164430 -13 1065 R8CJK/P RU5X KO84 (x4)
UTC dB Audio Message 152530 -17 1449 R8CJK/P I1RJP JN45 153600 -14 2128 R8CJK/P SV9ANC RR73 154030 -2 2792 R8CJK/P R4HJN LO43 154030 -4 454 R8CJK/P I1RJP JN45 154100 -4 2793 R8CJK/P R4HJN LO43 154100 -8 454 R8CJK/P I1RJP JN45 154130 +0 2792 R8CJK/P R4HJN R-10 154130 -7 454 R8CJK/P I1RJP JN45 154200 -9 2793 R8CJK/P R4HJN R-10 (x2) 154230 -3 454 R8CJK/P I1RJP R-13 (x2) 154815 -11 807 R8CJK/P RW3LL KO54 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.