CT2HUU — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Portugal Locator transmitted in a decoded message: IN51

Receiver-side FT8 activity involving CT2HUU, decoded by SO8OO in southeastern Poland. 935 related FT8 messages, 95 CQ messages, observed on 40m, 20m, 10m, across 29 UTC dates. Heard between 2026-04-22 and 2026-07-21.

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

935
Related messages
95
CQ messages
29
UTC dates heard
-10 dB
Mean decoder S/N

Bands

First seen: 2026-04-22
Last seen: 2026-07-21 18:09 UTC

Activity Heatmap

Locator transmitted by CT2HUU

Approximate centre of IN51, decoded 2026-07-21 20:03 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 UTCBandCT2HUU S/NCounterpartCounterpart S/NMsgsCapture
07-21 20:08 40m - / -19 R3BDQ -16 / - 2 ✓ Closing fragment
07-21 20:03 20m -11 / - A61CK - / - 2 Partial capture
07-21 17:02 20m - / +6 DF5DY -7 / - 3 ✓ Closing fragment
07-21 16:30 20m - / -9 EA3IJA -4 / - 2 Partial capture
07-21 09:29 20m - / - DJ7BU -10 / - 2 Partial capture
07-21 00:30 40m - / - RK4FAJ -18 / - 3 Partial capture
07-20 21:54 20m -23 / - PD4FL -21 / -9 2 Partial capture
07-20 21:09 20m -18 / - <...> - / - 2 Partial capture
07-20 20:38 40m - / -10 SV5BYP -13 / - 2 ✓ Closing fragment
07-20 18:09 20m -16 / - TA4INO - / -14 2 ✓ Closing fragment
07-20 05:57 20m - / -11 F4MTU -10 / - 3 ✓ Closing fragment
07-20 04:06 20m - / -15 RA3QUA -4 / - 2 ✓ Closing fragment
07-19 22:18 40m - / - YL3BU -21 / - 2 Partial capture
07-19 20:44 20m -17 / - <...> - / -14 3 Partial capture
07-19 20:41 20m -16 / -16 DL7DO -16 / - 7 ✓ Closing observed
07-19 19:51 20m - / -8 F4BJN -14 / - 3 ✓ Closing fragment
07-19 16:41 20m -24 / -20 TA1BX -14 / - 2 Partial capture
07-19 16:38 20m - / -23 TA2ANK 0 / - 3 ✓ Closing fragment
07-19 13:21 10m - / - PA3BRB -13 / - 4 Partial capture
07-19 12:11 10m - / - F4IYP -23 / - 2 Partial capture
07-19 10:58 20m - / - F4BJN -18 / - 2 Partial capture
07-19 05:05 40m - / -17 OM3WFH -14 / - 3 ✓ Closing fragment
07-19 03:44 40m - / -14 DL1YAU -22 / - 2 Partial capture
07-19 03:44 40m - / - IK2SND -10 / - 3 Partial capture
07-19 02:14 40m - / -18 R4FDD -16 / - 2 ✓ Closing fragment
07-18 23:07 40m - / -4 LZ3CB -13 / - 3 ✓ Closing fragment
07-18 20:13 40m - / -15 SP2DPK -15 / - 3 Partial capture
07-18 20:12 40m - / -11 LY8O -2 / - 2 ✓ Closing fragment
07-18 17:32 10m - / -22 IK7YZB -3 / - 3 ✓ Closing fragment
07-18 16:56 10m - / -7 <...> -3 / - 4 Partial capture
07-18 00:23 20m - / -12 EA3JEY -20 / - 3 ✓ Closing fragment
07-17 22:41 40m - / -12 YO6LM +2 / - 2 ✓ Closing fragment
07-17 22:07 40m - / -16 UA9CR -14 / - 3 ✓ Closing fragment
07-17 22:06 40m - / -12 YO6LM -3 / - 3 Partial capture
07-17 21:26 40m - / -9 YU7YZ -3 / - 2 ✓ Closing fragment
07-17 20:43 40m - / -18 R3BDQ -14 / - 6 Partial capture
07-17 20:43 40m - / -8 PA2KV -14 / - 3 ✓ Closing fragment
07-17 19:58 20m - / -15 JA7BXS -13 / - 3 Partial capture
07-17 16:39 20m -16 / - A61FJ - / -15 4 Partial capture
07-17 10:32 20m - / - SP1EXD -11 / - 2 Partial capture
07-17 04:03 40m - / -19 IU5TUG -18 / - 2 Partial capture
07-17 02:47 20m -18 / - SV9MBH - / - 5 Partial capture
07-17 02:44 20m -20 / - TA3ZGR - / - 4 Partial capture
07-17 02:43 20m -24 / - A71XX -12 / - 2 ✓ Closing observed
07-16 23:01 20m -24 / - 5Z4VJ - / - 2 Partial capture
07-16 21:12 40m - / +10 EA8UP -12 / - 6 Partial capture
07-16 20:54 20m - / - G6NBF -9 / - 4 Partial capture
07-16 15:22 20m - / 0 EB3FRN -10 / - 4 Partial capture
07-16 13:07 20m - / -4 DL6ZAJ -21 / - 3 Partial capture
07-16 12:12 20m - / - DL3MIB -8 / - 6 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
205100  -3  646  CT2HUU RC6O -20
221830 -24 1690  CT2HUU YL3BU KO26 (x2)
000430 -23 1738  CT2HUU EA6TU RR73
042700 -14 1096  CT2HUU DL1VVQ -21
043400 -20 1966  CT2HUU GU4WRP RR73
203830 -18 1729  CT2HUU SV5BYP -10 (x2)
220130 -22 1724  CT2HUU EA8UP +09
234800 -12  791  CT2HUU GM4LOL 73
003030 -18 1406  CT2HUU RK4FAJ LO23 (x3)
200845 -15 2200  CT2HUU R3BDQ -19 (x2)
20m
UTC    dB Audio  Message
221145 -22 1322  CQ CT2HUU IN51
020600 -12  890  CT2HUU WZ8S RR73
044945 -24 1552  CQ CT2HUU IN51                        a1
052730 -19 1503  CT2HUU R6FX R-19
092945  -9 1351  CT2HUU DJ7BU JN59 (x2)
163045  +1 1523  CT2HUU EA3IJA JN11 (x2)
170245 -11  616  CT2HUU DF5DY JO41 (x3)
192930 -24 1361  CQ CT2HUU IN51
193130 -23 1361  A61CK CT2HUU IN51 (x3)
10m
UTC    dB Audio  Message
173230  -3 2609  CT2HUU IK7YZB JN80 (x3)
183930  -9  959  CT2HUU 9A60CBM -14
103930  -5 2534  CT2HUU DF6WE JO31
110900  -8  682  CT2HUU F4MSX JN09
121130 -24 1544  CT2HUU F4IYP JN07 (x4)
132130 -11 1539  CT2HUU PA3BRB JO32 (x4)
134900 -24 1541  CT2HUU R7OV KN87

Decoder S/N history by band

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