F4LER — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: France Locator transmitted in a decoded message: JN18

Receiver-side FT8 activity involving F4LER, decoded by SO8OO in southeastern Poland. 1,011 related FT8 messages, 430 CQ messages, observed on 20m, 10m, across 57 UTC dates. Heard between 2026-05-25 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

1,011
Related messages
430
CQ messages
57
UTC dates heard
-7 dB
Mean decoder S/N

Bands

First seen: 2026-05-25
Last seen: 2026-08-23 08:18 UTC

Activity Heatmap

Locator transmitted by F4LER

Approximate centre of JN18, decoded 2026-08-23 10:18 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 UTCBandF4LER S/NCounterpartCounterpart S/NMsgsCapture
08-23 10:12 20m -10 / - DJ7XY - / -7 7 Partial capture
08-23 09:52 20m -15 / -17 OZ4DX -9 / -15 2 Partial capture
08-23 08:45 20m -8 / - SP7ROM - / -18 2 ✓ Closing fragment
08-21 11:58 20m - / +1 DF2JK -8 / - 2 ✓ Closing fragment
08-20 19:52 20m -9 / - SP5MIG - / - 18 Partial capture
08-20 19:10 20m -11 / - SP5MIG - / - 8 Partial capture
08-20 19:03 20m -3 / - SP5MIG - / - 2 Partial capture
08-20 18:56 20m -7 / - SM3EDF - / - 9 Partial capture
08-18 11:56 10m - / -11 DK7UY -8 / - 2 ✓ Closing fragment
08-18 11:50 10m - / +6 DO3BZ -4 / - 2 ✓ Closing fragment
08-05 06:41 20m -10 / - TA2EE - / -18 2 Partial capture
08-05 06:29 20m -7 / - AH6U - / - 10 Partial capture
08-04 18:57 20m - / -5 R3RZ +13 / - 2 ✓ Closing fragment
07-25 11:12 10m - / -11 ES2AJ -8 / - 2 ✓ Closing fragment
07-24 11:03 10m - / -10 LA3LUA -8 / - 2 ✓ Closing fragment
07-22 19:05 10m - / -4 PD1WAT -18 / - 2 ✓ Closing fragment
07-20 10:10 10m - / -20 OH1CIN -18 / - 3 ✓ Closing fragment
07-20 09:52 20m - / +5 DH2RL +2 / - 2 Partial capture
07-19 20:06 20m -1 / -5 CT1EDA +4 / +6 5 ✓ Full exchange observed
07-19 20:02 20m -4 / -14 PD2MAC -12 / -2 3 ✓ Full exchange observed
07-19 19:41 20m -4 / - PD3FR - / +1 17 ✓ Closing fragment
07-19 19:37 20m -11 / - OK1WLM - / - 4 Partial capture
07-19 16:51 20m -10 / -20 ON3URT -9 / 0 6 Partial capture
07-19 16:48 20m -11 / - DM4JU - / -19 5 Partial capture
07-19 16:39 20m -16 / - IW7DHC - / - 2 ✓ Closing fragment
07-19 16:28 20m -12 / - F4MGP - / 0 4 Partial capture
07-19 16:02 20m -8 / - ES6DO - / - 3 Partial capture
07-19 15:59 20m -8 / - RT1I -6 / - 3 ✓ Closing observed
07-18 16:47 10m - / -16 RV3QI +6 / - 2 Partial capture
07-18 16:43 10m - / -15 IZ6CLN -7 / - 3 ✓ Closing fragment
07-16 19:43 20m -12 / -14 CN2DX +1 / +2 4 ✓ Full exchange observed
07-16 19:13 20m - / - F5NNN -11 / - 4 Partial capture
07-15 09:43 20m -15 / - OK1JAZ - / +4 5 Partial capture
07-15 09:36 20m -13 / - F4NGK - / - 3 Partial capture
07-15 09:32 20m -18 / -18 S50R -4 / +3 4 ✓ Full exchange observed
07-15 08:49 20m -18 / - DD0IPA - / - 11 Partial capture
07-15 08:47 20m -12 / - SA7CTL - / -3 3 ✓ Closing fragment
07-11 07:53 20m - / -6 YO6PPX -4 / - 3 Partial capture
07-10 06:31 20m -24 / - EA7ALL - / - 2 Partial capture
07-10 06:18 20m - / - RW4HBG -12 / - 2 ✓ Closing fragment
07-10 06:00 20m - / -12 R3OR +3 / - 3 ✓ Closing fragment
07-09 19:08 20m -15 / - SQ9ABZ - / - 16 Partial capture
07-09 18:55 20m -13 / - R1BPW - / -16 2 ✓ Closing fragment
07-09 17:26 20m -11 / - A41KB - / - 4 Partial capture
07-09 17:23 20m -5 / - A65JR - / - 3 Partial capture
07-09 17:10 20m -15 / - SN1B - / - 6 Partial capture
07-09 17:04 20m -14 / - SN1B - / - 8 Partial capture
07-09 17:02 20m -11 / - UT2PC - / +2 3 ✓ Closing fragment
07-09 17:01 20m -18 / - YH9UA - / - 2 Partial capture
07-09 16:53 20m -13 / - YH9UA - / -7 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
084545  -3  939  SP7ROM F4LER -18 (x2)
095215 -15  965  OZ4DX F4LER R-15
095230  -9  965  F4LER OZ4DX -17
095515 -11  924  IN3JRZ F4LER RR73
101215 -14 1977  DJ7XY F4LER -07 (x7)
101745 -11 1978  CQ F4LER JN18 (x3)
10m
UTC    dB Audio  Message
101115 -15 1740  F4LER OH1CIN -20 (x2)
190545 -21 1817  F4LER PD1WAT -04 (x2)
110330  -7  326  F4LER LA3LUA -10 (x2)
115300 -19 1176  9A5AZK F4LER JN18
121045 -23 1175  HA7TM F4LER RR73
111230  -8 2309  F4LER ES2AJ -11 (x2)
103800 -17  954  SP5EXA F4LER JN18
115030  -9 2597  F4LER DO3BZ +06 (x2)
115615 -10 2499  F4LER DK7UY -11 (x2)

Decoder S/N history by band

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