JJ2KDZ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JJ2KDZ, decoded by SO8OO in southeastern Poland. 135 related FT8 messages, observed on 40m, 20m, 10m, across 30 UTC dates. Heard between 2026-05-24 and 2026-08-22.
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations JJ2KDZ 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 | JJ2KDZ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 17:28 | 20m | - / -19 | F4IVG | +7 / - | 2 | Partial capture |
| 08-12 15:48 | 20m | - / - | DA1VID | -4 / - | 3 | Partial capture |
| 08-10 20:13 | 20m | - / -20 | F4GRW | -14 / - | 2 | Partial capture |
| 08-10 20:06 | 20m | - / -19 | F4GRW | -16 / - | 3 | Partial capture |
| 08-07 17:07 | 20m | - / - | EA3NE | +16 / - | 4 | Partial capture |
| 08-07 17:03 | 20m | - / - | ON7NQ | -7 / - | 2 | Partial capture |
| 08-04 20:21 | 40m | - / -21 | GW8DX | -13 / - | 3 | ✓ Closing fragment |
| 08-03 19:38 | 40m | - / - | RA4Y | -8 / - | 4 | Partial capture |
| 07-26 18:21 | 20m | - / -3 | DL6EL | +2 / - | 3 | ✓ Closing fragment |
| 07-25 16:35 | 20m | - / -10 | OH3OJ | -5 / - | 5 | ✓ Closing fragment |
| 07-21 05:30 | 20m | - / -18 | ES2AJ | -12 / - | 2 | Partial capture |
| 07-21 05:16 | 20m | - / -16 | G4OWT | -12 / - | 3 | ✓ Closing fragment |
| 07-11 18:55 | 20m | - / -13 | OZ5NJ | -16 / - | 2 | ✓ Closing fragment |
| 07-07 20:17 | 20m | - / -21 | R2GF | -5 / - | 2 | ✓ Closing fragment |
| 07-06 20:17 | 20m | - / -22 | YO9PH | -2 / - | 2 | Partial capture |
| 07-06 19:02 | 40m | - / - | UA6LIK | 0 / - | 2 | Partial capture |
| 07-05 19:43 | 20m | - / -16 | Z61DX | -4 / - | 2 | ✓ Closing fragment |
| 07-02 20:56 | 20m | - / -3 | TN8GD | -7 / - | 2 | ✓ Closing fragment |
| 07-02 19:28 | 20m | - / -24 | <...> | -4 / - | 4 | ✓ Closing fragment |
| 07-02 19:25 | 20m | - / - | DL9KM | -17 / - | 2 | Partial capture |
| 06-27 21:06 | 20m | - / -11 | YU1NTP | -3 / - | 2 | ✓ Closing fragment |
| 06-26 19:00 | 20m | - / -9 | F5PGA | +6 / - | 2 | Partial capture |
| 06-26 18:27 | 20m | - / -22 | OE6FEF | +3 / - | 3 | ✓ Closing fragment |
| 06-26 18:23 | 20m | - / -12 | EA5N | +16 / - | 2 | ✓ Closing fragment |
| 06-26 17:26 | 20m | - / -10 | UT4LU | -3 / - | 3 | ✓ Closing fragment |
| 06-20 20:19 | 20m | - / -21 | SV9TLU | -10 / - | 2 | ✓ Closing fragment |
| 06-20 14:35 | 20m | - / +7 | 7Q5MLV | -2 / - | 2 | ✓ Closing fragment |
| 06-19 19:30 | 20m | - / -6 | TJ1GD/P | -8 / - | 2 | ✓ Closing fragment |
| 06-14 21:49 | 20m | - / - | SP6AXW | -10 / - | 6 | Partial capture |
| 06-14 21:48 | 20m | - / -2 | EA1N | +16 / - | 2 | ✓ Closing fragment |
| 06-14 21:28 | 20m | - / -16 | EA1B | +3 / - | 6 | Partial capture |
| 06-14 21:15 | 20m | - / -17 | LZ73TRC | +7 / - | 3 | Partial capture |
| 06-14 20:49 | 20m | -10 / - | <...> | - / - | 5 | Partial capture |
| 06-13 23:08 | 20m | - / -15 | IU2VBP | +4 / - | 3 | ✓ Closing fragment |
| 06-05 20:49 | 20m | - / -7 | BG7BMG | -1 / - | 2 | Partial capture |
| 06-03 07:29 | 10m | - / -13 | 9J2FI | -8 / - | 2 | ✓ Closing fragment |
| 06-02 21:55 | 20m | - / -10 | MD0CCE | +6 / - | 2 | ✓ Closing fragment |
| 06-02 19:19 | 20m | -7 / -13 | R3DCM | +3 / -13 | 8 | ✓ Full exchange observed |
| 06-02 19:17 | 20m | -6 / -7 | 9J2FI | +3 / -19 | 7 | ✓ Full exchange observed |
| 05-28 07:48 | 10m | - / -10 | 5Z4VJ | -9 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 170900 -5 3032 JJ2KDZ ON7NQ JO21 170900 +16 2892 JJ2KDZ EA3NE JN11 181630 -14 470 JJ2KDZ TT1GD -13 181730 -12 410 JJ2KDZ RR73; DC1ASE <...> -20 200645 -16 2153 JJ2KDZ F4GRW -19 (x5) 203130 +4 2563 JJ2KDZ EA1B -21 154815 -5 548 JJ2KDZ DA1VID JO31 (x3) 172830 +6 2381 JJ2KDZ F4IVG -19 (x2)
UTC dB Audio Message 174815 +2 2749 JJ2KDZ R7OP KN98 190230 +1 693 JJ2KDZ UA6LIK LN08 (x2) 175530 -19 1934 JJ2KDZ YO9PH -19 192845 -14 2538 JJ2KDZ 9H1SV -20 193245 -22 1889 JJ2KDZ UW5KW KO30 193815 -7 1285 JJ2KDZ RA4Y LO35 (x4) 202130 -14 1798 JJ2KDZ GW8DX -21 (x3) 204330 -24 1993 JJ2KDZ YO6KNZ KN26
UTC dB Audio Message 074830 -12 981 JJ2KDZ 5Z4VJ -10 (x3) 072915 -11 2766 JJ2KDZ 9J2FI -13 (x2) 053300 -20 1258 JJ2KDZ EX7CQ -01 103900 -19 1842 JJ2KDZ 7Q9BK RR73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.