KD4EXS — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving KD4EXS, decoded by SO8OO in southeastern Poland. 174 related FT8 messages, 1 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 20 UTC dates. Heard between 2026-06-26 and 2026-08-23.
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 KD4EXS worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by KD4EXS
Approximate centre of EM62, decoded 2026-08-22 23:19 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 | KD4EXS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 00:24 | 40m | - / +4 | N1TQP | -2 / - | 2 | ✓ Closing fragment |
| 08-21 00:18 | 20m | - / -8 | 9K2GR | +4 / - | 2 | ✓ Closing fragment |
| 08-14 02:51 | 80m | - / - | W3DQS | -24 / - | 2 | Partial capture |
| 08-11 23:08 | 20m | - / -10 | SV5BYP | -10 / - | 3 | Partial capture |
| 08-11 01:38 | 60m | - / -20 | GB8VJ | -16 / - | 2 | ✓ Closing fragment |
| 08-11 00:40 | 80m | - / - | MI7XHT | -12 / - | 4 | Partial capture |
| 08-10 22:31 | 20m | - / - | WV2B | -11 / - | 3 | Partial capture |
| 08-04 00:45 | 20m | - / +3 | CT3MD | -11 / - | 3 | ✓ Closing fragment |
| 08-03 03:21 | 80m | - / -13 | I4JED | +6 / - | 4 | Partial capture |
| 08-03 02:51 | 80m | - / - | F5MYK | -5 / - | 4 | Partial capture |
| 08-01 03:16 | 40m | - / - | DL1UDO | -12 / - | 2 | Partial capture |
| 08-01 01:16 | 40m | - / -16 | A71UN | -13 / - | 2 | ✓ Closing fragment |
| 08-01 01:07 | 40m | - / -19 | G5TV | -14 / - | 7 | ✓ Closing fragment |
| 07-31 02:29 | 40m | - / - | F1IQH | -15 / - | 2 | Partial capture |
| 07-31 01:33 | 80m | - / +8 | KM4JB | -24 / - | 2 | ✓ Closing fragment |
| 07-29 06:07 | 20m | - / -10 | F4LNM | +4 / - | 4 | ✓ Closing fragment |
| 07-29 06:07 | 20m | - / - | G0LPI | -8 / - | 2 | Partial capture |
| 07-29 05:36 | 40m | - / -16 | OE3DXA | -1 / - | 3 | Partial capture |
| 07-29 05:35 | 40m | - / - | OE5ROR | -10 / - | 3 | Partial capture |
| 07-29 05:13 | 40m | - / -10 | DA1ST | -19 / - | 3 | Partial capture |
| 07-23 05:06 | 40m | - / -11 | HB9DGZ | -20 / - | 4 | Partial capture |
| 07-22 05:33 | 20m | - / -9 | IK2JYT | -13 / - | 3 | ✓ Closing fragment |
| 07-22 05:21 | 20m | - / - | DL1R | 0 / - | 8 | Partial capture |
| 07-22 05:17 | 20m | - / +1 | IK4LZH | -3 / - | 5 | Partial capture |
| 07-22 05:07 | 20m | - / +10 | S55DX | -12 / - | 5 | Partial capture |
| 07-22 05:03 | 20m | - / - | DL8ZBA | -16 / - | 2 | Partial capture |
| 07-22 04:56 | 20m | - / -20 | HZ1TT | -17 / - | 3 | ✓ Closing fragment |
| 07-19 02:43 | 40m | - / -14 | G8GRG | -9 / - | 2 | Partial capture |
| 07-19 02:25 | 40m | - / -15 | DL4ME | -14 / - | 7 | ✓ Closing fragment |
| 07-19 01:36 | 40m | - / -23 | F5HNQ | -8 / - | 2 | ✓ Closing fragment |
| 07-19 01:35 | 40m | - / -18 | 9A4ZM | -9 / - | 4 | ✓ Closing fragment |
| 07-13 22:02 | 20m | - / -12 | EA1FUB | -10 / - | 6 | ✓ Closing fragment |
| 07-13 01:36 | 40m | - / -14 | 9A6R | -18 / - | 2 | ✓ Closing fragment |
| 06-30 02:51 | 20m | - / -23 | LZ2VQ | -17 / - | 3 | ✓ Closing fragment |
| 06-30 01:49 | 80m | - / -16 | TM2WWA | 0 / - | 2 | ✓ Closing fragment |
| 06-30 01:46 | 80m | - / -14 | TM2WWA | 0 / - | 2 | Partial capture |
| 06-29 22:22 | 10m | - / -16 | PD0IFI | -8 / - | 4 | ✓ Closing fragment |
| 06-27 03:09 | 20m | - / +1 | OK1UOZ | -17 / - | 4 | Partial capture |
| 06-27 03:09 | 20m | - / - | UA3PAB | -15 / - | 3 | Partial capture |
| 06-27 02:43 | 20m | - / -21 | US5HL | 0 / - | 2 | ✓ Closing fragment |
| 06-27 02:23 | 40m | - / - | F5RRS | -14 / - | 2 | Partial capture |
| 06-27 02:06 | 60m | - / -16 | F6EQZ | +6 / - | 3 | ✓ Closing fragment |
| 06-27 01:46 | 80m | - / -18 | HB9CXZ | +10 / - | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 010830 -16 1730 KD4EXS G5TV R-19 (x4) 011600 -12 1032 KD4EXS A71UN -16 (x2) 014145 -9 611 KD4EXS HA7TM -11 020215 -12 546 KD4EXS F1IQH JN27 021800 -19 1150 KD4EXS KB1EFS RR73 022800 +1 1478 KD4EXS DL8TV JN49 031645 -11 881 KD4EXS DL1UDO JO31 (x2) 032445 -23 1633 KD4EXS YO8RSL KN37 002445 -2 337 KD4EXS N1TQP +04 (x2)
UTC dB Audio Message 004545 -13 813 KD4EXS CT3MD +03 (x3) 223115 -11 516 KD4EXS WV2B FM05 (x4) 224445 -7 463 KD4EXS IK4LZH R-13 231815 -5 2787 KD4EXS VO1CH -15 230830 -9 1943 KD4EXS SV5BYP -10 (x3) 001800 +6 2249 KD4EXS 9K2GR -08 (x2) 231945 -12 581 HI8EMT KD4EXS EM62
UTC dB Audio Message 025715 +11 2339 KD4EXS IQ4JO JN63 (x2) 032145 +9 1877 KD4EXS I4JED -13 (x4) 013030 -15 426 KD4EXS TJ1GD/P -17 003030 -10 2365 KD4EXS MI7XHT IO64 (x6) 025145 -24 721 KD4EXS W3DQS EM95 (x2)
UTC dB Audio Message 020615 +5 1344 KD4EXS F6EQZ -16 (x3) 013800 -16 929 KD4EXS GB8VJ -20 (x2)
UTC dB Audio Message 222245 -12 815 KD4EXS PD0IFI JO32 (x4)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.