K3SBP — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving K3SBP, decoded by SO8OO in southeastern Poland. 166 related FT8 messages, 3 CQ messages, observed on 40m, 20m, across 25 UTC dates. Heard between 2026-05-15 and 2026-08-07.

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

166
Related messages
3
CQ messages
25
UTC dates heard
-6 dB
Mean decoder S/N

Bands

First seen: 2026-05-15
Last seen: 2026-08-07 21:37 UTC

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 UTCBandK3SBP S/NCounterpartCounterpart S/NMsgsCapture
08-07 23:34 40m - / - DH5BM -16 / - 4 Partial capture
08-05 22:17 20m - / -13 TN8GD -5 / - 2 ✓ Closing fragment
08-05 19:23 20m - / - F4IDT +14 / - 2 Partial capture
07-20 01:53 40m - / - F5PBG -6 / - 4 Partial capture
07-11 20:42 20m - / -10 IK2WSA -7 / - 4 ✓ Closing fragment
07-02 22:09 20m - / -3 TM8WWA +2 / - 2 ✓ Closing fragment
06-22 00:47 20m - / -7 K4DBC -4 / - 2 ✓ Closing fragment
06-20 01:09 40m - / - F5OYA/P -5 / - 25 Partial capture
06-20 01:08 40m - / -10 F4FLF +10 / - 3 ✓ Closing fragment
06-20 01:05 40m - / -19 DK7ZT -8 / - 3 Partial capture
06-18 02:21 40m - / - F1IQH -4 / - 3 Partial capture
06-16 23:55 20m -14 / - TI5RR -8 / - 3 ✓ Closing observed
06-13 21:53 20m - / - IW9FRA -5 / - 7 Partial capture
06-13 21:48 20m - / - UR4QWW -5 / - 3 Partial capture
06-11 06:13 20m - / -9 IZ0RPS -3 / - 2 ✓ Closing fragment
06-02 03:38 20m - / -12 KB2ELA -16 / - 3 Partial capture
05-31 01:53 40m - / - SV1MOZ -7 / - 9 Partial capture
05-31 01:49 40m - / - EB3JT +4 / - 4 Partial capture
05-31 01:46 40m - / 0 KF9UG -18 / - 5 ✓ Closing fragment
05-29 22:16 20m - / -5 W4PSK -8 / - 2 ✓ Closing fragment
05-27 03:20 40m - / -5 DK7ZT -4 / - 3 Partial capture
05-27 03:20 40m - / - DL8TV -1 / - 2 Partial capture
05-27 03:20 40m - / - F5RRS +2 / - 4 ✓ Closing fragment
05-27 03:19 40m - / -9 E74K +10 / - 2 ✓ Closing fragment
05-27 03:17 40m - / -5 VE9NM -13 / - 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

40m
UTC    dB Audio  Message
012130  -8 2706  K3SBP F5OYA/P JN13 (x7)
015315  -8  580  K3SBP F5PBG IN78 (x4)
233445 -16 2313  K3SBP DH5BM JO41 (x4)
20m
UTC    dB Audio  Message
004700  -5 1463  K3SBP K4DBC -07 (x2)
220915  +2 2776  K3SBP TM8WWA -03 (x2)
204200  -7  307  K3SBP IK2WSA JN45 (x4)
221345 -11  308  K3SBP DK9ZQ JO41
223200 -19 2079  K3SBP TF3VS HP94
221100 -19 1380  K3SBP WA4FU RR73
192345 +13  405  K3SBP F4IDT JN16 (x2)
221700  -7  532  K3SBP TN8GD -13 (x2)

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.