F4LCB — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: France Locator transmitted in a decoded message: JN25

Receiver-side FT8 activity involving F4LCB, decoded by SO8OO in southeastern Poland. 194 related FT8 messages, 21 CQ messages, observed on 20m, 10m, across 30 UTC dates. Heard between 2026-05-29 and 2026-08-23.

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

194
Related messages
21
CQ messages
30
UTC dates heard
-9 dB
Mean decoder S/N

Bands

First seen: 2026-05-29
Last seen: 2026-08-23 04:47 UTC

Activity Heatmap

Locator transmitted by F4LCB

Approximate centre of JN25, decoded 2026-08-23 06:09 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 UTCBandF4LCB S/NCounterpartCounterpart S/NMsgsCapture
08-23 06:45 20m - / -10 LZ1BT -3 / - 4 Partial capture
08-23 06:01 20m - / -24 UA4FEN +14 / - 3 Partial capture
08-23 05:30 20m - / -6 N8HRZ -2 / - 2 ✓ Closing fragment
08-22 09:26 10m - / -11 DL5DQZ -11 / - 2 ✓ Closing fragment
08-21 15:30 20m - / -11 PD0WC +1 / - 3 ✓ Closing fragment
08-21 15:25 20m - / -11 EB1DJ -6 / - 3 ✓ Closing fragment
08-21 15:04 10m - / -15 DN9AD -11 / - 7 ✓ Closing fragment
08-21 14:59 10m - / -21 F4VTR -13 / - 3 Partial capture
08-21 10:32 20m - / - OE9DBI -20 / - 2 Partial capture
08-21 10:30 20m - / -16 EN35UKR +9 / - 11 Partial capture
08-21 09:54 20m - / - PA1PXL -22 / - 3 Partial capture
08-14 20:02 20m - / -12 DF3RD -14 / - 2 ✓ Closing fragment
08-14 19:58 20m - / -19 EI7LK -10 / - 10 ✓ Closing fragment
08-14 19:51 20m - / -13 EA5OL -8 / - 2 ✓ Closing fragment
08-12 21:03 20m - / -7 F4MUD -13 / - 3 Partial capture
08-09 13:57 20m - / -3 EA8UP -20 / - 2 ✓ Closing fragment
08-08 16:31 20m -22 / - YB7SKM - / -23 2 Partial capture
08-08 08:17 20m - / -10 PD0PWH -12 / - 2 Partial capture
08-07 07:10 20m -14 / - N5CH - / - 2 Partial capture
07-30 09:19 20m - / -19 DH2RL -14 / - 4 ✓ Closing fragment
07-29 07:37 20m -16 / - VK6ABC - / - 3 Partial capture
07-27 16:53 20m - / -7 F1ODM -12 / - 4 ✓ Closing fragment
07-27 16:48 20m - / +3 F1PPH -4 / - 2 Partial capture
07-27 16:32 20m - / -9 DL2MEL -17 / - 4 ✓ Closing fragment
07-27 09:01 20m -18 / - PD0GIP - / -5 3 Partial capture
07-27 08:51 20m - / - OK1DBE -16 / - 3 Partial capture
07-27 08:51 20m - / -8 GJ0KYZ -7 / - 3 ✓ Closing fragment
07-27 08:43 20m - / - G4DBW -11 / - 2 Partial capture
07-27 08:23 20m -12 / -15 IU5HIU -10 / - 3 ✓ Closing observed
07-22 04:08 20m - / -24 HC7AE -20 / - 4 Partial capture
07-16 09:22 20m - / -15 DL3MIB -6 / - 8 ✓ Closing fragment
07-16 09:19 20m - / - PD1ADA -18 / - 3 ✓ Closing fragment
07-07 06:53 20m - / - DL3MIB -10 / - 6 Partial capture
06-30 16:06 20m - / -23 S58BO -13 / - 4 Partial capture
06-30 15:56 20m - / - E70SZ -16 / - 5 Partial capture
06-30 15:49 20m - / - 9A4DK -7 / - 3 Partial capture
06-20 05:26 20m -14 / - K6EI - / - 2 Partial capture
06-16 09:01 20m -13 / - KB6C - / - 3 Partial capture
06-16 08:43 20m -16 / - KB6C - / - 3 Partial capture
06-16 08:36 20m -16 / - KB6C - / - 2 Partial capture
06-16 07:58 20m -15 / - W7RR - / - 2 Partial capture
06-15 14:46 20m - / -15 PD0HLA -5 / - 5 Partial capture
06-15 14:23 20m - / -4 F5IXN +7 / - 4 Partial capture
06-15 14:22 20m -14 / - F4HLN - / -11 2 ✓ Closing fragment
06-12 18:20 10m - / -20 RY9C +14 / - 2 ✓ Closing fragment
06-12 12:15 20m -3 / - KQ4SKS - / - 8 Partial capture
06-12 12:07 20m -2 / - JR6IQI - / - 2 Partial capture
06-12 11:44 20m 0 / - JL1SAM - / - 2 Partial capture
06-12 11:38 20m +2 / - JL1SAM - / - 3 Partial capture
06-12 11:28 20m -3 / -17 F1PBZ +2 / -1 4 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
152715  -9 1512  F4LCB EB1DJ 73
153045  +0 3029  F4LCB PD0WC JO21 (x3)
053030  -4 2604  F4LCB N8HRZ -06 (x2)
060145 +13  981  F4LCB UA4FEN -24 (x3)
060930 -24  931  CQ F4LCB JN25
064015  -2 1677  F4LCB RA6ALF 73
064515  -4 2305  F4LCB LZ1BT KN12 (x4)
10m
UTC    dB Audio  Message
182000 +11  792  F4LCB RY9C -20 (x2)
155830 -15  937  F4LCB OE1RDU/3 R+03
145930 -11 1093  F4LCB F4VTR JN25 (x3)
150430 -12 1493  F4LCB DN9AD JO52 (x7)
092600 -12 2347  F4LCB DL5DQZ -11 (x2)

Decoder S/N history by band

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