TI5CBS — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Costa Rica

Receiver-side FT8 activity involving TI5CBS, decoded by SO8OO in southeastern Poland. 71 related FT8 messages, observed on 40m, 20m, across 8 UTC dates. Heard between 2026-07-14 and 2026-08-02.

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

71
Related messages
0
CQ messages
8
UTC dates heard
-8 dB
Mean decoder S/N

Bands

First seen: 2026-07-14
Last seen: 2026-08-02 01:53 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 UTCBandTI5CBS S/NCounterpartCounterpart S/NMsgsCapture
08-02 03:53 20m - / - RD4AN -8 / - 2 Partial capture
08-02 02:32 20m - / -18 HZ1TT -10 / - 4 ✓ Closing fragment
08-02 02:30 20m - / - R4HHN +2 / - 2 Partial capture
08-02 01:27 40m - / -13 R2SL -10 / - 2 ✓ Closing fragment
07-31 04:08 40m - / - ON6AA -12 / - 2 Partial capture
07-31 03:43 40m - / - US2UM -2 / - 3 Partial capture
07-31 03:43 40m - / - ON6AA -11 / - 3 Partial capture
07-31 03:39 40m - / -14 DL8TV +4 / - 2 Partial capture
07-31 03:39 40m - / - F5RRS -16 / - 4 Partial capture
07-31 03:36 40m - / -4 F6BLP -6 / - 2 ✓ Closing fragment
07-31 03:32 20m - / +5 RD4A 0 / - 3 Partial capture
07-31 03:28 20m - / -13 A71UN -20 / - 3 Partial capture
07-30 03:39 20m - / -9 YO9BLY -13 / - 2 Partial capture
07-30 03:33 20m - / -7 LZ1KU 0 / - 2 ✓ Closing fragment
07-29 13:53 20m - / -15 RY7G -8 / - 2 Partial capture
07-25 02:53 20m - / - RV9WF -3 / - 5 Partial capture
07-25 02:32 40m - / - YO2LXE -9 / - 3 Partial capture
07-25 02:31 40m - / - SM0BYO -17 / - 3 Partial capture
07-25 02:30 40m - / - HA1TAB +3 / - 4 Partial capture
07-15 02:54 20m - / - R2HH -14 / - 3 Partial capture
07-15 00:37 40m - / -15 DG1KPC -5 / - 2 ✓ Closing fragment
07-14 02:13 20m - / -12 R7ZL -15 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
035330  -9  662  TI5CBS RX9WN RR73
032830 -18 1871  TI5CBS A71UN -13 (x3)
033230  -3 2045  TI5CBS RD4A LN28 (x3)
023045  +2  730  TI5CBS R4HHN LO43 (x2)
023245  -7 1760  TI5CBS HZ1TT -18 (x4)
035315  -6 1194  TI5CBS RD4AN LN19 (x2)
40m
UTC    dB Audio  Message
034100 -13 1967  TI5CBS F5RRS JN36
034300 -10 2540  TI5CBS ON6AA JO11
034330  -5  908  TI5CBS US2UM KO50
034330  +1 2285  TI5CBS DL8TV R-11
034400 -12 2540  TI5CBS ON6AA JO11
034400  -2  907  TI5CBS US2UM KO50
034430 -10 2540  TI5CBS ON6AA JO11
034430  +0  907  TI5CBS US2UM KO50
040800 -13 1440  TI5CBS ON6AA JO11 (x2)
040830  -4  309  TI5CBS SP4TKA KO14
012730 -12 1486  TI5CBS R2SL -13 (x2)
024345  +0 2850  TI5CBS OH1MRE KP01
031430 -11 1456  TI5CBS LA8ENA +05

Decoder S/N history by band

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