F4DAI — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: France Locator transmitted in a decoded message: IN96

Receiver-side FT8 activity involving F4DAI, decoded by SO8OO in southeastern Poland. 55 related FT8 messages, observed on 40m, 20m, 10m, across 15 UTC dates. Heard between 2026-05-08 and 2026-08-05.

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

55
Related messages
0
CQ messages
15
UTC dates heard
-7 dB
Mean decoder S/N

Bands

40m 20m 10m
First seen: 2026-05-08
Last seen: 2026-08-05 20:34 UTC

Frequent QSO partners observed at SO8OO

Stations F4DAI worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by F4DAI

Approximate centre of IN96, decoded 2026-08-07 16:56 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 UTCBandF4DAI S/NCounterpartCounterpart S/NMsgsCapture
08-07 16:56 20m -4 / - <...> - / -12 2 Partial capture
08-05 22:31 40m - / - DL3MIB -6 / - 7 Partial capture
06-29 20:18 20m -10 / -15 SN4WWA -19 / -6 7 ✓ Closing observed
06-24 13:41 20m -17 / - IQ3UCY - / +6 2 Partial capture
06-23 14:10 20m -4 / - JA0FVU - / - 6 Partial capture
06-23 14:05 20m -6 / - <...> - / -1 3 Partial capture
06-23 13:54 20m -7 / - IQ9BH - / -25 4 ✓ Closing fragment
06-20 15:16 10m -14 / +1 IQ6PE -5 / -10 4 ✓ Full exchange observed
06-20 15:11 10m -11 / - IQ6PE - / - 3 Partial capture
06-20 14:22 10m -10 / +8 IQ6PE +4 / - 3 Partial capture
06-20 14:18 10m -12 / - IQ6PE - / - 3 Partial capture
06-12 22:17 40m -14 / -2 IQ6SB -18 / - 7 Partial capture
06-12 22:12 40m -12 / -12 YO9PH -7 / -7 6 ✓ Full exchange observed
06-12 22:10 40m -13 / -4 IQ8DO -4 / +6 4 ✓ Full exchange observed
06-12 22:07 40m - / -9 DK7ZT +1 / - 3 Partial capture
06-12 22:05 40m - / -25 IQ9BH -17 / - 4 ✓ Closing fragment
06-04 16:59 20m -3 / - <...> - / - 3 Partial capture
06-04 16:56 20m 0 / -6 IQ9BH +6 / -15 6 ✓ Full exchange observed
06-04 16:52 20m -2 / - IQ9USG - / - 3 Partial capture
06-01 16:06 20m - / -4 IQ9BF -12 / - 2 ✓ Closing fragment
06-01 15:38 20m - / 0 IZ0RPS +2 / - 2 ✓ Closing fragment
06-01 15:08 20m -14 / - IQ1BK - / - 4 Partial capture
05-29 16:09 20m -1 / - SQ8AA - / +5 2 Partial capture
05-29 16:06 20m -2 / - YO9XC - / -11 3 ✓ Closing fragment
05-29 16:03 20m -2 / - ER3CT - / -11 3 ✓ Closing fragment
05-29 16:02 20m - / -12 UA6YW -10 / - 3 Partial capture
05-29 16:01 20m +2 / - ES6DO - / 0 2 ✓ Closing fragment
05-29 15:56 20m -2 / -9 UN3P -12 / -12 5 Partial capture
05-29 15:54 20m -5 / - BI4IWL - / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
141130  -8 2458  JA0FVU F4DAI IN96 (x4)
134145 -17 1164  IQ3UCY F4DAI IN96 (x2)
201815  -8 1670  SN4WWA F4DAI IN96 (x4)
202000 -20 2265  F4DAI SN4WWA RR73
202015 -13 1670  SN4WWA F4DAI 73
202100 -18 2265  F4DAI SN4WWA R-15
165630  -2  930  <...> F4DAI IN96 (x2)
40m 
UTC    dB Audio  Message
221415 -13 2144  YO9PH F4DAI 73
221730 -12 2145  IQ6SB F4DAI IN96 (x2)
221815 -18 1783  F4DAI IQ6SB -02
221830 -13 2145  IQ6SB F4DAI IN96 (x4)
223115  -6 1068  F4DAI DL3MIB JN57 (x7)
10m 
UTC    dB Audio  Message
141815 -11  870  IQ6PE F4DAI IN96 (x4)
142400  +4 1458  F4DAI IQ6PE +08 (x2)
151145  -7  903  IQ6PE F4DAI IN96 (x3)
151600  -8 1458  F4DAI IQ6PE +01 (x2)
151645 -14  894  IQ6PE F4DAI R-10
151700  -2 1458  F4DAI IQ6PE RR73

Decoder S/N history by band

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