LU4AAO — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Argentina

Receiver-side FT8 activity involving LU4AAO, decoded by SO8OO in southeastern Poland. 193 related FT8 messages, observed on 40m, 20m, 10m, across 9 UTC dates. Heard between 2026-06-13 and 2026-06-21.

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

193
Related messages
0
CQ messages
9
UTC dates heard
-6 dB
Mean decoder S/N

Bands

First seen: 2026-06-13
Last seen: 2026-06-21 22:53 UTC

Frequent QSO partners observed at SO8OO

Stations LU4AAO worked most often, as logged from our receiver:

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 UTCBandLU4AAO S/NCounterpartCounterpart S/NMsgsCapture
06-22 00:45 40m - / -21 DK7ZT -13 / - 3 Partial capture
06-21 20:50 40m - / -15 IQ4JO -3 / - 3 Partial capture
06-21 20:46 40m - / - RJ6B +3 / - 2 Partial capture
06-20 15:51 20m - / -14 UR5EDX -9 / - 3 Partial capture
06-20 02:08 40m - / - F4BYA +1 / - 7 Partial capture
06-20 01:36 20m - / - R9FDE 0 / - 2 Partial capture
06-19 02:54 40m - / - F4BYA +6 / - 6 Partial capture
06-17 21:48 40m - / - IU6STP -6 / - 5 Partial capture
06-17 21:47 40m - / - OE6TNO -3 / - 5 Partial capture
06-17 21:47 40m - / -19 LB7ZG +2 / - 3 ✓ Closing fragment
06-17 21:45 40m - / - UX7QV -14 / - 4 Partial capture
06-17 21:40 40m - / -26 IZ6KPR +8 / - 4 ✓ Closing fragment
06-17 21:33 40m - / - LB7ZG +3 / - 2 Partial capture
06-17 21:30 40m - / - S55A -7 / - 5 Partial capture
06-17 00:06 40m - / - IW9FRA -10 / - 2 Partial capture
06-16 23:55 40m - / - F5PBG -8 / - 3 Partial capture
06-16 23:52 40m - / - F5MYK -15 / - 2 Partial capture
06-16 23:50 40m - / -22 DK7ZT -5 / - 3 Partial capture
06-16 23:47 40m - / - F4NGR -8 / - 12 Partial capture
06-16 23:45 40m - / -20 DK7ZT -4 / - 3 Partial capture
06-16 23:41 40m - / - EA7LGM -6 / - 6 Partial capture
06-16 23:38 40m - / - F5OYA/P -18 / - 2 Partial capture
06-16 23:38 40m - / - F5PBG -7 / - 3 Partial capture
06-16 23:29 40m - / - F4NGR -8 / - 12 Partial capture
06-16 23:24 40m - / - F5OYA/P -16 / - 15 Partial capture
06-16 23:23 40m - / -24 DK7ZT +1 / - 3 Partial capture
06-16 23:21 40m - / - F5PBG -8 / - 3 Partial capture
06-16 23:07 40m - / -23 DK7ZT 0 / - 2 Partial capture
06-15 23:43 20m - / -23 RA0SCZ -4 / - 6 Partial capture
06-15 23:36 20m - / -15 W1RQ -19 / - 2 ✓ Closing fragment
06-15 23:22 20m - / -14 WB4DCM -12 / - 5 Partial capture
06-15 00:26 20m - / -15 R5AV -8 / - 2 ✓ Closing fragment
06-14 01:06 40m - / - RA3VX 0 / - 2 Partial capture
06-14 00:42 40m - / -25 PI4DX +14 / - 3 ✓ Closing fragment
06-13 23:37 40m - / - EA1RT -8 / - 16 Partial capture
06-13 22:05 40m - / - SM2OTU -12 / - 2 Partial capture
06-13 14:05 20m - / - RA6FC -3 / - 5 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  -4 2519  LU4AAO IQ4JO JN63 (x2)
232945 -13 2533  LU4AAO IU3ULT JN55
234645 -18 1534  LU4AAO EA5J IM98
234745  -3 2514  LU4AAO IQ4JO JN63
001630 -20 2113  LU4AAO TF3VS HP94
003615  -3 2514  LU4AAO IQ4JO JN63
003745  -8 2622  LU4AAO RA3TKS -19
004545 -14 1904  LU4AAO DK7ZT -21
004545 -13 2421  LU4AAO UA9SAV RR73
004615 -14 1904  LU4AAO DK7ZT -21 (x2)
004945  +5 2515  LU4AAO IQ4JO JN63
005045 -17 1612  LU4AAO RX3ASQ KO95
005315 -19 1962  LU4AAO R4FDK LO23
20m
UTC    dB Audio  Message
232430 -11 1778  LU4AAO WB4DCM R-14
233630 -21 1579  LU4AAO W1RQ R-15 (x2)
234330 -11  824  LU4AAO RA0SCZ OO06 (x6)
012930  +0 1687  LU4AAO R9FDE LO88 (x3)
155145  -7 1274  LU4AAO UR5EDX KN78 (x3)
10m
UTC    dB Audio  Message
164630 -21 1276  LU4AAO PD3AFI JO21

Decoder S/N history by band

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