F4FOM — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: France Locator transmitted in a decoded message: JN13

Receiver-side FT8 activity involving F4FOM, decoded by SO8OO in southeastern Poland. 317 related FT8 messages, 191 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 20 UTC dates. Heard between 2026-05-16 and 2026-08-14.

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

317
Related messages
191
CQ messages
20
UTC dates heard
-3 dB
Mean decoder S/N

Bands

First seen: 2026-05-16
Last seen: 2026-08-14 18:04 UTC

Activity Heatmap

Locator transmitted by F4FOM

Approximate centre of JN13, decoded 2026-08-14 20:04 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 UTCBandF4FOM S/NCounterpartCounterpart S/NMsgsCapture
08-15 16:56 20m -1 / - A92AE - / -18 2 Partial capture
07-25 19:00 20m 0 / - G0ROG - / - 5 Partial capture
07-13 05:42 20m -16 / +4 OK1DBE -9 / +4 7 ✓ Full exchange observed
07-03 19:55 10m -21 / - SP9JMZ - / -15 2 ✓ Closing fragment
07-03 19:52 10m -21 / -19 TM2WWA -6 / - 5 ✓ Closing observed
06-30 09:00 10m -18 / - IN3PBO - / +2 2 ✓ Closing fragment
06-30 08:57 10m -14 / - CR2WWA - / -11 4 Partial capture
06-30 08:55 10m -11 / - XV9T - / - 3 Partial capture
06-30 08:53 10m -14 / - DO1FDK - / - 2 Partial capture
06-30 08:49 10m -10 / - II9WWA - / -7 5 ✓ Closing fragment
06-30 08:47 10m -9 / - SN2WWA - / +9 3 Partial capture
06-30 08:45 10m -7 / -16 8A1WWA -6 / -6 4 ✓ Full exchange observed
06-30 08:42 10m -10 / - SK3WWA - / +3 5 Partial capture
06-30 05:40 40m - / -9 SN2WWA -12 / - 2 ✓ Closing fragment
06-29 19:40 20m -14 / - E2WWA - / -2 4 ✓ Closing fragment
06-29 19:05 40m - / +8 TM2WWA -13 / - 3 ✓ Closing fragment
06-29 18:40 40m - / +5 TM2WWA -12 / - 2 Partial capture
06-18 19:26 10m - / - EB5HRZ -18 / - 2 Partial capture
06-18 19:22 10m -18 / - EA4IBN - / - 2 ✓ Closing fragment
06-18 19:16 10m -18 / -18 F1PBZ +20 / -9 4 ✓ Full exchange observed
06-18 19:13 10m -10 / - DN9AD - / -2 3 ✓ Closing fragment
06-16 19:20 40m -20 / - TI5RR - / - 2 Partial capture
06-14 20:36 20m - / - JR3IAO -9 / - 3 Partial capture
06-14 20:32 20m -2 / -2 M7HET -1 / +8 6 ✓ Full exchange observed
06-14 20:30 20m 0 / - ZL1VAH - / -16 2 ✓ Closing fragment
06-14 20:26 20m +2 / - 7N4MRW - / -22 2 Partial capture
06-14 20:24 20m -3 / -16 JF1UVJ -8 / +1 7 ✓ Full exchange observed
06-14 20:20 20m 0 / - DL7DO - / -3 2 ✓ Closing fragment
06-14 20:06 20m +9 / -7 4X5FC -10 / -21 3 Partial capture
06-14 20:04 20m +12 / - BG3NBD - / -14 2 ✓ Closing fragment
06-14 20:02 20m +8 / - BA3QIQ - / -25 2 ✓ Closing fragment
06-14 20:00 20m +6 / - BA8BLK - / -11 2 ✓ Closing fragment
06-14 19:01 40m - / - R3DMS -7 / - 2 Partial capture
06-14 08:44 20m - / - F4LNM +6 / - 2 Partial capture
06-12 20:34 20m -3 / -20 YO6PNM -3 / -4 4 ✓ Full exchange observed
06-12 19:40 10m - / - EW8DU +5 / - 6 Partial capture
06-12 19:33 10m - / -4 M0NPT -2 / - 4 ✓ Closing fragment
06-10 20:14 20m -7 / -17 RW4F +10 / -13 5 ✓ Full exchange observed
06-10 20:13 20m -3 / - PY5DC - / -7 2 Partial capture
06-10 20:10 20m -5 / - PY2NF - / -5 2 ✓ Closing fragment
06-10 20:09 20m -1 / - BI6PWC - / -14 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
190315  -4 3088  CQ F4FOM JN13 (x5)
060400 -14 3089  TI5RR F4FOM JN13
200100 +13 3089  CQ F4FOM JN13 (x7)
165600  -1 3087  A92AE F4FOM R-18 (x2)
40m
UTC    dB Audio  Message
190030 -13 1532  CQ F4FOM JN13
190115  -5  892  F4FOM R3DMS KO85 (x2)
192000 -19 1532  TI5RR F4FOM JN13 (x2)
184000 -12 1204  F4FOM TM2WWA +05 (x5)
054030 -11 2522  F4FOM SN2WWA -09 (x2)
054630 -17 1559  F4FOM YT1KN KN04
055930 -20 1222  F4FOM SP1EXD JO73
203830 -13 2234  F4FOM YO9PH -07
10m
UTC    dB Audio  Message
195730 -23 1591  SP1ETT F4FOM +05
151315 -24 1590  E75CC F4FOM R+28
195245 -19 1589  TM2WWA F4FOM JN13
195300  -6 2632  F4FOM TM2WWA -19 (x3)
195415 -23 1588  TM2WWA F4FOM 73
195445 -17 1589  CQ F4FOM JN13 (x2)
195545 -22 1588  SP9JMZ F4FOM -15 (x2)
195645 -21 1588  CQ F4FOM JN13 (x4)

Decoder S/N history by band

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