IU7TUV — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Italy Locator transmitted in a decoded message: JN80

Receiver-side FT8 activity involving IU7TUV, decoded by SO8OO in southeastern Poland. 65 related FT8 messages, 14 CQ messages, observed on 40m, 20m, 10m, across 10 UTC dates. Heard between 2026-05-21 and 2026-08-09.

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

65
Related messages
14
CQ messages
10
UTC dates heard
-11 dB
Mean decoder S/N

Bands

First seen: 2026-05-21
Last seen: 2026-08-09 19:04 UTC

Activity Heatmap

Locator transmitted by IU7TUV

Approximate centre of JN80, decoded 2026-08-10 21:34 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 UTCBandIU7TUV S/NCounterpartCounterpart S/NMsgsCapture
08-10 21:35 20m -12 / - Z62NS - / -5 2 ✓ Closing fragment
08-10 21:32 20m -17 / - OY5T - / - 3 Partial capture
08-09 21:04 40m - / -8 DH5BM -14 / - 2 Partial capture
08-09 21:02 40m - / - DL7ACA -15 / - 2 ✓ Closing fragment
08-08 11:12 20m - / - G0VZM -6 / - 2 Partial capture
08-08 11:11 20m - / - DL4CL -9 / - 2 ✓ Closing fragment
08-08 11:04 20m - / -11 G0LKL -15 / - 4 Partial capture
08-08 11:04 20m - / - M9DJN -21 / - 2 Partial capture
08-08 11:02 20m - / +2 M0PTZ -9 / - 3 ✓ Closing fragment
08-08 11:01 20m - / -11 DL9PN -9 / - 6 ✓ Closing fragment
08-08 10:59 20m - / - G0VZM -14 / - 2 Partial capture
08-01 18:32 10m -13 / - HB0WR - / - 3 Partial capture
07-18 18:22 10m -20 / - EA1CQ - / -11 2 ✓ Closing fragment
07-12 08:17 20m - / -16 EB3JT -11 / - 3 ✓ Closing fragment
07-11 09:54 10m - / -4 F4FSY -20 / - 2 ✓ Closing fragment
06-22 19:48 10m +2 / - LX1RFJ - / -3 3 ✓ Closing fragment
06-04 20:38 20m -2 / - OJ0Z - / -6 5 Partial capture
06-04 20:25 20m -8 / - OJ0Z - / -6 3 Partial capture
06-04 20:18 20m -11 / - OJ0Z - / -16 4 Partial capture
06-04 08:24 20m +5 / - OJ0Z - / -17 3 Partial capture
06-04 08:19 20m 0 / - OJ0Z - / -21 4 Partial capture
06-02 19:29 40m -7 / - <...> - / -18 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
110845 -18 1835  IU7TUV G0LKL R-11
111115  -7 2574  IU7TUV DL4CL JO61
111115 -24 1672  IU7TUV 2E0BRU IO94
111145 -23 1600  IU7TUV EA1FIC R-15
111215  -3 2259  IU7TUV G0VZM IO94
111215 -11 2574  IU7TUV DL4CL 73
111245 -10 2258  IU7TUV G0VZM IO94
111415 -12 2546  IU7TUV DK5UR R-15
173230 -15 1252  7X2KF IU7TUV R-11
213230 -21 1253  OY5T IU7TUV JN80 (x3)
213530 -10 1263  Z62NS IU7TUV R-05 (x2)
213715 -15 1263  IQ4JO IU7TUV R-08
40m
UTC    dB Audio  Message
192930  -8 1632  <...> IU7TUV -18 (x3)
210245 -14 1213  IU7TUV DL7ACA JO40 (x2)
210415 -12 1213  IU7TUV DH5BM JO41 (x2)
10m
UTC    dB Audio  Message
093545 -16 2192  DK5OPA IU7TUV -07
093645 -19 2192  CQ IU7TUV JN80
095400 -18 1666  IU7TUV F4FSY -04 (x2)
182100 -20 1269  HG8LXL IU7TUV RR73
182200 -19 1269  EA1CQ IU7TUV -11 (x2)
182715 -20 1393  IU7TUV RK3AW -12
182730 -19 1269  EA1CQ IU7TUV RR73
181315 -19 1268  HB0WR IU7TUV JN80
181745 -13 1269  CQ IU7TUV JN80 (x2)
183245 -16 1269  HB0WR IU7TUV JN80 (x3)

Decoder S/N history by band

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