LZ3DC — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving LZ3DC, decoded by SO8OO in southeastern Poland. 1,229 related FT8 messages, 977 CQ messages, observed on 40m, 20m, 10m, across 13 UTC dates. Heard between 2026-06-16 and 2026-08-15.
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 LZ3DC worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by LZ3DC
Approximate centre of KN32, decoded 2026-08-04 15:05 UTC. A transmitted locator is not proof of the operator's permanent location.
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 | LZ3DC S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-04 15:37 | 20m | - / -11 | DK9NP | -19 / - | 3 | Partial capture |
| 08-04 12:50 | 20m | - / -13 | UR5EPZ | 0 / - | 2 | ✓ Closing fragment |
| 08-04 12:37 | 20m | - / - | UT4QM | 0 / - | 2 | ✓ Closing fragment |
| 08-04 12:27 | 20m | - / -13 | RN7B | -16 / - | 2 | ✓ Closing fragment |
| 08-04 12:24 | 20m | - / -13 | A71XX | -20 / - | 2 | ✓ Closing fragment |
| 08-04 11:46 | 20m | - / -22 | IW2DNI | -12 / - | 2 | Partial capture |
| 07-30 14:12 | 20m | - / +5 | SV2AOB | -4 / - | 3 | ✓ Closing fragment |
| 07-30 13:44 | 20m | -5 / - | TA3TER | - / - | 2 | Partial capture |
| 07-30 13:41 | 20m | - / -10 | F1PBZ | -14 / - | 2 | Partial capture |
| 07-17 17:02 | 20m | - / -5 | YO3GNF | -4 / - | 3 | ✓ Closing fragment |
| 07-17 16:34 | 20m | -6 / - | LZ2SPD | -9 / +10 | 2 | Partial capture |
| 07-17 16:01 | 20m | -5 / -26 | R4KK | -2 / -1 | 10 | ✓ Full exchange observed |
| 06-30 14:56 | 10m | -2 / - | RJ6L | - / -16 | 2 | ✓ Closing fragment |
| 06-30 14:36 | 10m | - / - | TM2WWA | +10 / - | 2 | ✓ Closing fragment |
| 06-28 16:47 | 20m | - / -11 | DL8UVG | -1 / - | 3 | ✓ Closing fragment |
| 06-28 16:37 | 20m | - / -3 | UR5LY | -8 / - | 3 | ✓ Closing fragment |
| 06-28 14:49 | 10m | - / -6 | F1SAA | -3 / - | 2 | Partial capture |
| 06-23 12:33 | 20m | - / -2 | DL7KI | -12 / - | 3 | ✓ Closing fragment |
| 06-20 14:28 | 10m | +13 / -4 | HA1ORA | +13 / -19 | 12 | ✓ Full exchange observed |
| 06-20 14:09 | 10m | +10 / +6 | IZ4AIF | +21 / +10 | 3 | Partial capture |
| 06-20 14:07 | 10m | +12 / - | DL2ZJA | -14 / -10 | 4 | ✓ Closing observed |
| 06-20 14:00 | 10m | +8 / +8 | YU1SR | +12 / +7 | 4 | ✓ Full exchange observed |
| 06-20 13:51 | 10m | +11 / - | OK1XLE | - / -12 | 3 | ✓ Closing fragment |
| 06-20 13:48 | 10m | +12 / - | DG4CG | - / -10 | 2 | ✓ Closing fragment |
| 06-20 13:44 | 10m | - / - | DO5KUS | +8 / - | 2 | ✓ Closing fragment |
| 06-20 13:37 | 10m | +11 / - | 9A2TN | - / -9 | 3 | Partial capture |
| 06-20 13:36 | 10m | +8 / - | <...> | - / -4 | 2 | Partial capture |
| 06-20 13:28 | 10m | +8 / - | R7FQ | - / -12 | 2 | ✓ Closing fragment |
| 06-20 13:25 | 10m | +1 / -20 | IK2GXE | +6 / -12 | 6 | ✓ Full exchange observed |
| 06-20 13:18 | 10m | +8 / - | LY1SR | - / -1 | 2 | ✓ Closing fragment |
| 06-20 13:13 | 10m | - / - | DF5TT | -6 / - | 2 | Partial capture |
| 06-20 13:05 | 10m | +13 / - | IU7VOL | +13 / +10 | 5 | ✓ Full exchange observed |
| 06-20 13:03 | 10m | +18 / -16 | IT9CCB | +4 / -4 | 5 | ✓ Full exchange observed |
| 06-20 12:57 | 10m | +16 / - | SP1MWA | - / -10 | 2 | ✓ Closing fragment |
| 06-20 12:56 | 10m | +14 / - | IW0ANL | -6 / -19 | 5 | Partial capture |
| 06-20 12:51 | 10m | +13 / - | DH5HAI | - / 0 | 3 | Partial capture |
| 06-20 12:48 | 10m | +12 / - | SO5WD | - / -4 | 2 | ✓ Closing fragment |
| 06-20 12:33 | 10m | +14 / - | DO9MAT | - / -17 | 3 | ✓ Closing fragment |
| 06-20 12:32 | 10m | +14 / - | IK2JYT | - / -6 | 2 | ✓ Closing fragment |
| 06-20 12:21 | 10m | +14 / 0 | DL6MI | +6 / +8 | 5 | ✓ Full exchange observed |
| 06-20 12:19 | 10m | +11 / - | CS7BDU | - / -12 | 2 | ✓ Closing fragment |
| 06-20 12:18 | 10m | +14 / - | DL6UM | - / -15 | 2 | ✓ Closing fragment |
| 06-20 12:14 | 10m | +12 / - | HA1ORA | - / -3 | 2 | Partial capture |
| 06-20 12:02 | 10m | +11 / - | SP8LBH | - / +1 | 3 | Partial capture |
| 06-20 12:01 | 10m | +16 / - | DN9JCB | - / -9 | 2 | ✓ Closing fragment |
| 06-20 12:00 | 10m | +9 / - | IK1RQX | +5 / -17 | 6 | Partial capture |
| 06-20 11:50 | 10m | -3 / +1 | R6OY | -4 / -20 | 6 | ✓ Full exchange observed |
| 06-20 11:49 | 10m | +3 / - | RW4F | - / -17 | 2 | ✓ Closing fragment |
| 06-20 11:48 | 10m | - / - | PD0JCH | -2 / - | 2 | Partial capture |
| 06-20 11:45 | 10m | +4 / +3 | IU8ADS | +17 / - | 4 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 145600 -1 3012 RJ6L LZ3DC -16 (x2) 145700 -4 3012 CQ LZ3DC KN32 (x11) 133315 -24 1883 LZ3DC EW2RA RR73 092430 -17 1627 LZ3DC LZ4VR KN13
UTC dB Audio Message 031315 -9 2535 LZ3DC YO8RAW -11 (x2) 032145 +0 567 LZ3DC F5NNN IN94 (x3) 032900 -11 2746 CQ LZ3DC KN32 a1 032915 -7 2240 LZ3DC UW5ESX KN67 (x2) 041115 -10 1428 LZ3DC 9A60CBM R-03 042215 -2 2828 LZ3DC R6SH KN77 (x2) 035430 -20 1999 LZ3DC TM150BEL -19 161145 -22 1482 LZ3DC E75D -05 163045 -21 1357 LZ3DC R7MP R-14 164245 -17 1752 LZ3DC R4MA RR73
UTC dB Audio Message 122745 -16 2392 LZ3DC RN7B R-13 (x2) 123715 -2 2925 LZ3DC UT4QM KN77 (x2) 125045 +0 2920 LZ3DC UR5EPZ R-13 (x2) 125530 -8 2920 CQ LZ3DC KN32 (x5) 153345 +1 517 LZ3DC UR0UF R-10 153745 -20 1157 LZ3DC DK9NP -11 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.