IU7SQV — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Italy Locator transmitted in a decoded message: JN81

Receiver-side FT8 activity involving IU7SQV, decoded by SO8OO in southeastern Poland. 461 related FT8 messages, 41 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 36 UTC dates. Heard between 2026-05-26 and 2026-08-24.

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.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

461
Related messages
41
CQ messages
36
UTC dates heard
-4 dB
Mean decoder S/N

Bands

80m 20m 40m 60m 10m
First seen: 2026-05-26
Last seen: 2026-08-24 02:24 UTC

Frequent QSO partners observed at SO8OO

Stations IU7SQV worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by IU7SQV

Approximate centre of JN81, decoded 2026-08-24 06:56 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 UTCBandIU7SQV S/NCounterpartCounterpart S/NMsgsCapture
08-24 06:56 40m -15 / - <...> - / -13 2 Partial capture
08-24 04:22 40m - / -12 PD2WL -9 / - 3 Partial capture
08-24 04:21 40m -2 / -4 MI0OBC -8 / - 2 ✓ Closing observed
08-24 04:21 40m - / - UA3LRN -6 / - 4 Partial capture
08-24 04:18 40m -4 / - UA3WG -7 / -19 3 Partial capture
08-24 04:15 40m -7 / - EB1LA +3 / -13 2 Partial capture
08-24 04:15 40m -6 / +1 F5HNQ -12 / -12 5 ✓ Full exchange observed
08-24 03:59 20m - / - RW4HB -1 / - 2 Partial capture
08-23 18:40 40m -6 / +5 II7MGBT -7 / -7 2 Partial capture
08-23 18:35 40m -5 / - EW1TA/P - / -5 7 Partial capture
08-23 18:16 80m - / - LY1DY +8 / - 4 Partial capture
08-23 18:13 80m -2 / - <...> - / +5 2 Partial capture
08-23 03:49 40m -7 / - KE8WHI - / - 3 Partial capture
08-22 05:17 20m - / -11 UA4FEN -11 / - 3 ✓ Closing fragment
08-21 18:18 80m -9 / +8 II7MGBA +7 / -22 8 Partial capture
08-21 14:19 10m -16 / - <...> - / -19 2 Partial capture
08-21 02:38 40m -11 / -5 II7MGBT -5 / -13 3 Partial capture
08-21 02:37 40m -8 / - <...> - / - 3 Partial capture
08-21 00:53 40m -4 / -4 II7MGML -13 / -19 3 Partial capture
08-21 00:43 20m - / -23 II7MGBR -1 / - 4 Partial capture
08-21 00:42 20m -16 / - <...> - / -22 3 Partial capture
08-21 00:30 80m -18 / - II7MGML +7 / -20 4 Partial capture
08-20 23:59 80m -4 / - II7MGXX - / -6 2 Partial capture
08-20 23:37 80m -2 / - <...> - / +2 2 Partial capture
08-20 23:01 20m -9 / - II7MGBT - / -18 4 Partial capture
08-20 22:55 40m -5 / -16 II7MGXX +6 / - 3 Partial capture
08-20 22:47 20m -7 / - II7MGBT - / - 2 Partial capture
08-20 22:41 20m -14 / - II7MGBT - / - 2 Partial capture
08-20 22:23 60m - / - DG6VC -3 / - 6 Partial capture
08-20 22:01 40m -3 / - <...> - / - 11 Partial capture
08-20 05:32 20m -15 / - KK4WJF - / - 3 Partial capture
08-20 05:28 20m -12 / - KK4WJF - / - 2 Partial capture
08-20 03:41 20m -9 / - NF3R - / - 6 Partial capture
08-20 03:15 20m -14 / - N3P - / -16 6 Partial capture
08-20 03:07 20m -15 / - HI6AV - / - 3 Partial capture
08-20 02:45 80m -18 / - YT3BL - / - 10 Partial capture
08-18 09:26 10m - / - DD5GG -14 / - 2 Partial capture
08-18 09:17 10m -19 / +2 LX1ER -12 / - 3 ✓ Closing observed
08-18 08:23 10m -16 / - F5RRS - / -15 2 ✓ Closing fragment
08-18 08:21 10m -16 / - DK7ZT - / -16 2 ✓ Closing fragment
08-18 08:18 10m -11 / - ER1TOR - / -22 4 ✓ Closing fragment
08-18 03:53 60m -11 / -16 OZ7FOC -16 / - 2 ✓ Closing observed
08-17 09:51 10m - / - DN9OPA -15 / - 3 Partial capture
08-17 03:05 80m -17 / -20 G8OO +6 / -15 7 ✓ Full exchange observed
08-14 01:48 60m -9 / - <...> - / -12 3 Partial capture
08-10 02:07 80m +1 / - EU2NS - / - 3 Partial capture
08-10 02:04 80m -2 / -9 MI7XHT +5 / -10 4 ✓ Full exchange observed
08-10 02:01 80m +4 / - YT6AAA - / - 3 Partial capture
08-10 01:55 80m +3 / - G8OO - / - 6 Partial capture
08-10 01:51 60m -10 / - OZ7FOC - / - 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
041915  -7 1343  CQ IU7SQV JN81 (x4)
042100  -4 2582  IU7SQV UA3LRN KO64
042100  -8 2736  IU7SQV MI0OBC -04
042130  -3 2582  IU7SQV UA3LRN KO64
042145  -2 1343  MI0OBC IU7SQV 73
042200  -5 2582  IU7SQV UA3LRN KO64 (x2)
042230 -11  671  IU7SQV PD2WL -12 (x3)
065600 -17 1342  <...> IU7SQV JN81 (x2)
20m 
UTC    dB Audio  Message
004230 -19 1270  <...> IU7SQV JN81 (x2)
004315  -1  840  IU7SQV II7MGBR -23 (x4)
004500 -15 1271  <...> IU7SQV R-22
004530  -9 1270  CQ IU7SQV JN81
004600 -10 1081  II7MGBT IU7SQV R-22
004700 -12 1081  AB8O IU7SQV -17
051700 -11 1380  IU7SQV UA4FEN -11 (x3)
035930  -2  769  IU7SQV RW4HB LO53 (x2)
80m 
UTC    dB Audio  Message
181900  -5 1306  II7MGBA IU7SQV JN81 (x5)
182145  +7  936  IU7SQV II7MGBA +08
182200  -7 1306  II7MGBA IU7SQV R-22
181845  -4 1903  IU7SQV II7MGXX -02
181330  -4 1306  <...> IU7SQV JN81
181345  +6 1209  IU7SQV II7MGXX +03
181400  +0 1306  <...> IU7SQV R+05
181615  +8 1306  IU7SQV LY1DY KO14 (x4)
10m 
UTC    dB Audio  Message
081930 -13 1156  ER1TOR IU7SQV R-22 (x3)
082130 -13 1156  DK7ZT IU7SQV R-16 (x2)
082300 -16 1155  F5RRS IU7SQV -15 (x2)
091730 -19 1155  LX1ER IU7SQV JN81
091815 -12 1606  IU7SQV LX1ER +02 (x2)
092615 -17 1155  IU7SQV DD5GG JN39 (x2)
141945 -16 1391  <...> IU7SQV JN81
142000  -7 1836  IU7SQV II7MGBT +14
142015 -16 1391  <...> IU7SQV R-19
60m 
UTC    dB Audio  Message
015300 -10 1094  OZ7FOC IU7SQV JN81 (x3)
014845  -7 2001  <...> IU7SQV JN81 (x3)
035330 -16 1251  IU7SQV OZ7FOC -16
035415 -11 1095  OZ7FOC IU7SQV 73
222145  -8 1227  <...> IU7SQV R-09
222300  -5 1366  IU7SQV DG6VC JN39 (x6)

Decoder S/N history by band

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