JA3QLG — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Japan Locator transmitted in a decoded message: PM74

Receiver-side FT8 activity involving JA3QLG, decoded by SO8OO in southeastern Poland. 84 related FT8 messages, observed on 40m, 20m, 10m, across 12 UTC dates. Heard between 2026-06-03 and 2026-08-12.

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

84
Related messages
0
CQ messages
12
UTC dates heard
-10 dB
Mean decoder S/N

Bands

First seen: 2026-06-03
Last seen: 2026-08-12 13:18 UTC

Activity Heatmap

Locator transmitted by JA3QLG

Approximate centre of PM74, decoded 2026-08-12 15:12 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 UTCBandJA3QLG S/NCounterpartCounterpart S/NMsgsCapture
08-12 15:17 20m -2 / -3 DL6EL -1 / -5 5 ✓ Full exchange observed
08-12 15:16 20m - / - ON7DJ -8 / - 3 ✓ Closing fragment
08-12 15:10 20m -1 / - EP2AES - / - 5 Partial capture
08-12 14:56 20m -6 / - EA1FUB - / -20 3 Partial capture
08-12 14:45 20m -6 / - OY5T - / - 8 Partial capture
08-12 13:59 20m - / - DL4JG -18 / - 2 Partial capture
08-07 21:58 20m -6 / - DL1API - / -12 2 ✓ Closing fragment
08-07 21:51 20m -18 / 0 7X5CY -2 / - 7 ✓ Closing observed
08-07 11:53 20m - / -13 DH1NGL -18 / - 3 Partial capture
08-07 11:53 20m - / - F5RRS -12 / - 4 Partial capture
07-21 22:10 20m -16 / - 5N0YEN - / -17 3 ✓ Closing fragment
07-21 22:04 20m -16 / - TU5MM - / -11 10 Partial capture
07-21 21:54 20m - / - SV5BYP -17 / - 3 Partial capture
07-21 21:53 20m -18 / - TJ1GD/P - / -13 2 ✓ Closing fragment
07-21 21:33 20m -6 / - TU5MM - / - 26 Partial capture
07-21 04:29 20m - / - UA9CK -14 / - 2 Partial capture
07-16 05:20 20m - / -11 DG1KDD +3 / - 5 Partial capture
07-05 13:06 10m - / -15 II9WWA -16 / - 3 ✓ Closing fragment
07-04 15:55 20m - / - EA7ALL -6 / - 5 Partial capture
07-04 15:52 20m -20 / - OP0WWA - / - 10 Partial capture
07-03 15:37 20m -2 / - II3WWA - / - 2 Partial capture
07-03 15:35 20m -2 / - TM8WWA - / - 2 Partial capture
07-03 15:34 20m - / - MM1ONY -1 / - 2 Partial capture
07-03 15:18 20m - / +8 II7WWA -21 / - 2 ✓ Closing fragment
06-20 15:53 20m - / - OE9GWV -4 / - 4 Partial capture
06-20 09:26 20m - / -12 OZ7DR -18 / - 6 Partial capture
06-20 09:26 20m -12 / - D44EC - / - 7 Partial capture
06-20 08:31 20m - / - IK5SRB -10 / - 2 Partial capture
06-18 14:54 20m -5 / - 7Q5MLV - / - 3 Partial capture
06-16 22:01 20m +2 / - OH6B - / -9 2 ✓ Closing fragment
06-16 21:59 20m +3 / - EA2EWL -12 / -16 3 ✓ Closing observed
06-16 21:58 20m -1 / - YL2KF - / -2 3 ✓ Closing fragment
06-13 13:56 20m - / - GW4RDW -4 / - 2 Partial capture
06-13 13:56 20m - / - R3KLA -11 / - 3 Partial capture
06-13 13:54 20m -7 / - ER1CW - / - 2 ✓ Closing fragment
06-03 15:33 20m - / -2 DH1NGL -15 / - 4 Partial capture
06-03 15:28 20m -6 / - <...> - / -12 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
145745  +2 3009  EA1FUB JA3QLG -18 (x2)
151030  -3 3010  EP2AES JA3QLG PM74 (x5)
151615  -8 2703  JA3QLG ON7DJ JO21 (x2)
151715  -3  882  JA3QLG DL6EL JN57
151800  -3 3010  DL6EL JA3QLG -05
151815  -3  882  JA3QLG DL6EL R-03
151815  -9 2704  JA3QLG ON7DJ 73
151830  -2 3010  DL6EL JA3QLG RR73
151845  +3  882  JA3QLG DL6EL 73
10m
UTC    dB Audio  Message
120700  +1 1106  JA3QLG II6WWA -21
124545 -17 1860  JA3QLG II7WWA RR73
130145 -15  912  JA3QLG II9WWA -12 (x4)
40m
UTC    dB Audio  Message
220130 -15  798  JA3QLG 9X5KM +00

Decoder S/N history by band

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