KD4EXS — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States Locator transmitted in a decoded message: EM62

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

174
Related messages
1
CQ messages
20
UTC dates heard
-9 dB
Mean decoder S/N

Bands

First seen: 2026-06-26
Last seen: 2026-08-23 22:25 UTC

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 UTCBandKD4EXS S/NCounterpartCounterpart S/NMsgsCapture
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.

40m
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)
20m
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
80m
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)
60m
UTC    dB Audio  Message
020615  +5 1344  KD4EXS F6EQZ -16 (x3)
013800 -16  929  KD4EXS GB8VJ -20 (x2)
10m
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.