F4LHI — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: France Locator transmitted in a decoded message: JN28

Receiver-side FT8 activity involving F4LHI, decoded by SO8OO in southeastern Poland. 1,250 related FT8 messages, 586 CQ messages, observed on 40m, 20m, across 15 UTC dates. Heard between 2026-05-10 and 2026-06-22.

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

1,250
Related messages
586
CQ messages
15
UTC dates heard
-5 dB
Mean decoder S/N

Bands

First seen: 2026-05-10
Last seen: 2026-06-22 13:43 UTC

Activity Heatmap

Locator transmitted by F4LHI

Approximate centre of JN28, decoded 2026-06-22 15:34 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 UTCBandF4LHI S/NCounterpartCounterpart S/NMsgsCapture
06-22 15:36 20m - / - TA3NK -15 / - 3 Partial capture
06-22 15:35 20m -8 / -5 PD1ADA -17 / -13 4 ✓ Full exchange observed
06-22 15:26 20m -14 / - VU2SW - / - 5 Partial capture
06-22 15:21 20m -9 / - IK8DUA - / -9 2 ✓ Closing fragment
06-22 15:13 20m -14 / - F5OYA/P -14 / -6 6 Partial capture
06-22 15:06 20m - / - F5OYA/P -16 / - 2 Partial capture
06-22 14:59 20m -7 / - F5OYA/P -8 / -9 2 Partial capture
06-22 14:55 20m -12 / -5 S57CT +1 / - 3 ✓ Closing observed
06-22 14:46 20m -14 / - IW0RMO - / -18 2 ✓ Closing fragment
06-22 14:34 20m -14 / - DB8BT - / -11 2 ✓ Closing fragment
06-22 14:28 20m - / - RW3TY -12 / - 6 Partial capture
06-22 14:21 20m - / - PH2W -10 / - 2 Partial capture
06-22 14:20 20m -13 / - PD1HPB - / -14 2 ✓ Closing fragment
06-22 14:11 20m - / +5 M7KPQ -11 / - 4 ✓ Closing fragment
06-22 14:11 20m - / - PD2ARI -24 / - 2 Partial capture
06-22 14:09 20m -15 / +3 G8DQP -8 / -9 3 Partial capture
06-22 13:41 20m - / 0 DF3ZE -13 / - 2 Partial capture
06-22 13:25 20m - / -6 DJ1TU -10 / - 3 ✓ Closing fragment
06-22 13:18 20m - / -13 F5IXN -9 / - 3 ✓ Closing fragment
06-14 20:16 20m - / - OK1AR +4 / - 3 Partial capture
06-14 20:11 20m - / - F5IXN -2 / - 2 Partial capture
06-14 19:57 20m -8 / - F5OYA/P - / -9 3 Partial capture
06-14 19:32 20m -9 / - F5OYA/P -11 / -6 20 Partial capture
06-14 18:57 40m - / -15 G0JEI -10 / - 4 Partial capture
06-14 18:48 40m - / - PA3CSL -18 / - 2 Partial capture
06-14 18:42 40m - / -8 I4VBO 0 / - 2 ✓ Closing fragment
06-14 18:17 40m - / -20 SQ8V +2 / - 3 ✓ Closing fragment
06-14 17:50 40m - / -11 OE7LVI -2 / - 2 ✓ Closing fragment
06-14 17:48 40m - / -14 OK2RM -10 / - 3 ✓ Closing fragment
06-09 21:34 20m - / -10 V31DL -16 / - 2 ✓ Closing fragment
06-09 21:30 20m - / - V31DL -16 / - 4 Partial capture
06-09 21:29 20m - / - W3BL -10 / - 2 Partial capture
06-09 20:59 20m -10 / - GE6KUI - / -12 2 ✓ Closing fragment
06-09 20:48 20m -12 / -24 VR2VAZ -17 / -9 3 Partial capture
06-09 20:42 20m -10 / - M3WHB - / -10 6 ✓ Closing fragment
06-09 20:39 20m -10 / -5 G7RCQ +1 / -10 5 ✓ Full exchange observed
06-09 20:29 20m - / -17 MM/F5DBT -2 / - 4 Partial capture
06-09 20:27 20m -6 / - M0EGG +1 / - 3 ✓ Closing observed
06-09 20:24 20m -10 / - DH0GBC - / -14 2 ✓ Closing fragment
06-09 20:07 20m -4 / - DJ2MS - / -7 2 ✓ Closing fragment
06-09 19:56 20m -3 / - IK1ZJB - / -14 2 ✓ Closing fragment
06-09 19:41 20m -8 / - OK2VCR - / -14 2 ✓ Closing fragment
06-09 19:31 20m -10 / - IK4LZH - / -15 2 ✓ Closing fragment
06-09 19:07 20m - / -18 TA4WH -14 / - 5 Partial capture
06-09 19:05 20m -15 / - DL6EAZ - / -7 3 Partial capture
06-09 19:01 20m -12 / - OE7MAH - / -11 2 ✓ Closing fragment
06-09 18:51 20m +5 / - UW5KW -6 / -23 8 ✓ Closing observed
06-09 18:49 20m +5 / - BH4THI - / - 4 Partial capture
06-07 21:21 20m +11 / - BH4HGH -2 / -16 4 Partial capture
06-07 21:20 20m - / - BI4JJO -7 / - 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
152715 -17  802  VU2SW F4LHI JN28 (x4)
153145 -16  805  CQ F4LHI JN28 (x3)
153545  -4  803  PD1ADA F4LHI -13
153600 -18 2033  F4LHI PD1ADA R-05
153615 -11  805  PD1ADA F4LHI RR73
153630 -13  803  F4LHI TA3NK KN39
153630 -16 2033  F4LHI PD1ADA 73
153700 -15  803  F4LHI TA3NK KN39 (x3)
40m
UTC    dB Audio  Message
175030  +0  769  F4LHI OE7LVI R-11 (x2)
180430  +2 1337  F4LHI 9A1CCB JN85
181315 -17  770  CQ F4LHI JN28
181700  +1 2723  F4LHI SQ8V KO01 (x3)
184230  -2  769  F4LHI I4VBO R-08 (x2)
184800 -18  768  F4LHI PA3CSL JO22 (x2)
185730 -12 1147  F4LHI G0JEI -15 (x4)

Decoder S/N history by band

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