F5MDW — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: France Locator transmitted in a decoded message: JN07

Receiver-side FT8 activity involving F5MDW, decoded by SO8OO in southeastern Poland. 233 related FT8 messages, 119 CQ messages, observed on 40m, 20m, across 24 UTC dates. Heard between 2026-05-28 and 2026-08-24.

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

233
Related messages
119
CQ messages
24
UTC dates heard
-10 dB
Mean decoder S/N

Bands

40m 20m
First seen: 2026-05-28
Last seen: 2026-08-24 05:23 UTC

Frequent QSO partners observed at SO8OO

Stations F5MDW worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by F5MDW

Approximate centre of JN07, decoded 2026-08-15 15:35 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 UTCBandF5MDW S/NCounterpartCounterpart S/NMsgsCapture
08-24 07:15 40m - / -21 OE1AVO -3 / - 4 ✓ Closing fragment
08-24 07:04 40m - / - I6XVL -9 / - 2 Partial capture
08-24 06:58 40m - / -18 OZ3AAF -10 / - 4 ✓ Closing fragment
08-24 06:51 40m - / +3 IN3IZQ -22 / - 2 Partial capture
08-09 05:55 40m - / -7 OE5ROR -12 / - 2 ✓ Closing fragment
08-08 16:47 20m -10 / -5 MW7AHM -9 / - 2 ✓ Closing observed
08-08 16:42 20m - / -13 RN6MA +6 / - 2 ✓ Closing fragment
08-06 16:16 20m - / - F5RRS -18 / - 3 Partial capture
08-05 18:21 40m -20 / - EI8GS - / -7 3 ✓ Closing fragment
08-05 18:02 40m - / - RA5CW -21 / - 2 Partial capture
07-21 09:32 20m - / -25 TK5K +4 / - 2 ✓ Closing fragment
07-21 09:29 20m - / -1 PD3LKN -9 / - 2 ✓ Closing fragment
07-15 16:19 20m - / - DL8WEM -6 / - 2 ✓ Closing fragment
07-02 19:30 40m - / - SP7AAO -14 / - 2 Partial capture
06-25 19:50 40m - / +5 IK2JYT -13 / - 3 ✓ Closing fragment
06-12 15:20 40m - / -4 OK2DW -7 / - 3 ✓ Closing fragment
06-12 14:26 40m - / +1 DL0ERZ -10 / - 2 ✓ Closing fragment
06-11 18:56 40m - / -20 R6LPF -6 / - 2 Partial capture
06-11 04:40 40m - / -13 HA5VQ 0 / - 2 ✓ Closing fragment
06-08 03:28 40m -16 / +3 DL8TV -7 / +3 5 ✓ Full exchange observed
06-07 17:58 40m -6 / - F4LUB - / -14 4 ✓ Closing fragment
06-07 17:54 40m - / - R7CD +8 / - 2 Partial capture
06-07 17:53 40m -6 / -2 TM6DDAY -6 / +2 3 Partial capture
06-07 17:45 40m -8 / - <...> - / -9 2 Partial capture
06-06 18:45 40m - / -3 DF8RU +12 / - 3 ✓ Closing fragment
06-06 18:29 40m - / - IN3IZQ -14 / - 2 ✓ Closing fragment
06-06 06:22 40m - / - F5ROX -15 / - 2 Partial capture
06-06 04:26 40m - / -19 R1AV -14 / - 4 Partial capture
06-06 04:02 40m -9 / - WB3FME - / -14 2 ✓ Closing fragment
06-05 19:04 20m -7 / - RV3YN - / -16 5 ✓ Closing fragment
06-05 18:59 20m -5 / - UR5WCS - / -6 4 Partial capture
06-05 18:57 20m -4 / - YO5AUV - / -1 2 ✓ Closing fragment
06-05 18:32 20m +2 / - YO9PH - / -6 2 ✓ Closing fragment
06-05 18:26 20m 0 / - SH0JPO - / -8 3 ✓ Closing fragment
06-03 17:59 40m -12 / - SP2TQW -3 / -15 2 Partial capture
06-03 17:54 40m -14 / - ON3MOH -12 / -1 2 Partial capture
06-03 17:50 40m -18 / -3 IK1MHM -20 / - 3 ✓ Closing observed
06-02 09:50 20m -8 / +3 F6FLU +6 / +1 4 ✓ Full exchange observed
06-02 09:49 20m -7 / -22 ON7KEC -3 / -11 7 Partial capture
06-02 09:47 20m - / -20 IK4TVP -6 / - 4 Partial capture
05-31 19:22 20m - / -5 MM/F5DBT +6 / - 2 Partial capture
05-31 18:41 20m - / -26 JA3PQX -8 / - 2 ✓ Closing fragment
05-29 05:11 40m -8 / - PI4TS -16 / -8 3 ✓ Closing observed
05-29 05:08 40m - / -5 DK5UR -5 / - 2 ✓ Closing fragment
05-29 04:57 40m - / - PA3EVY -6 / - 4 Partial capture
05-28 17:35 40m - / -3 DM4GG -10 / - 3 ✓ Closing fragment
05-28 17:29 40m -19 / +7 DG1WP -24 / - 3 ✓ Closing observed

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
081100 -18 1198  F5MDW DL9KM 73
064900  -4 1950  F5MDW OE1AVO JN88
065100 -20 1950  F5MDW IN3IZQ JN56 (x2)
065800 -10 2443  F5MDW OZ3AAF JO57 (x4)
070430  -7 1051  F5MDW I6XVL JN63 (x2)
071530  -6 2180  F5MDW OE1AVO JN88 (x4)
072300 -22 1749  F5MDW SA7BYQ -13
20m 
UTC    dB Audio  Message
093930 -12  617  F5MDW DF5DY JO41
023715 -16 1093  F5MDW N5IH EM15
161645 -17 2001  F5MDW F5RRS JN36 (x3)
164230  +3 2568  F5MDW RN6MA -13 (x2)
164730  -9 2568  F5MDW MW7AHM R-05
164745 -10 2568  MW7AHM F5MDW RR73
170800  -9 2824  F5MDW F4LML R-02
151215  -5 2563  CQ F5MDW JN07 (x5)

Decoder S/N history by band

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