F4MOJ — FT8 activity observed at SO8OO

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

Receiver-side FT8 activity involving F4MOJ, decoded by SO8OO in southeastern Poland. 321 related FT8 messages, 82 CQ messages, observed on 80m, 40m, 20m, 10m, across 33 UTC dates. Heard between 2026-05-02 and 2026-07-31.

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

321
Related messages
82
CQ messages
33
UTC dates heard
-6 dB
Mean decoder S/N

Bands

First seen: 2026-05-02
Last seen: 2026-07-31 13:01 UTC

Activity Heatmap

Locator transmitted by F4MOJ

Approximate centre of JN25, decoded 2026-07-31 15:01 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 UTCBandF4MOJ S/NCounterpartCounterpart S/NMsgsCapture
07-31 15:03 20m -17 / - JH5AVM - / -16 2 Partial capture
07-31 15:01 20m -16 / - DL1UDO - / +1 2 Partial capture
07-29 15:38 20m - / -18 SV1EKI -16 / - 4 ✓ Closing fragment
07-29 15:27 40m - / -23 UW5KW -8 / - 4 ✓ Closing fragment
07-29 15:27 40m - / +3 OK5AG/P -11 / - 3 ✓ Closing fragment
07-27 15:38 20m - / - EA3HMM -16 / - 2 Partial capture
07-27 15:37 20m - / -12 F1PBZ -6 / - 2 Partial capture
07-26 06:54 20m - / - OD5KU -2 / - 3 Partial capture
07-23 15:04 20m - / - PE9JAN -5 / - 6 Partial capture
07-22 15:37 20m - / -6 EA7FU -12 / - 2 Partial capture
07-19 06:42 20m - / -9 PD1LVK -24 / - 2 Partial capture
07-19 06:35 20m - / -10 OK1CT +5 / - 5 ✓ Closing fragment
07-03 08:41 20m - / +7 DJ7LWD -15 / - 3 ✓ Closing fragment
06-19 10:00 20m - / -15 DH1FA -8 / - 2 ✓ Closing fragment
06-19 09:59 20m - / -6 DJ0MAB -12 / - 2 Partial capture
06-19 09:56 20m - / -23 DH1FA -6 / - 2 Partial capture
06-16 16:42 40m - / -6 9A1CCB -1 / - 4 ✓ Closing fragment
06-16 16:42 40m - / -13 DL6UM -4 / - 6 ✓ Closing fragment
06-16 16:37 40m -24 / -15 OH3OJ -11 / -14 3 ✓ Full exchange observed
06-14 05:47 20m - / -11 RZ3EM +7 / - 6 Partial capture
06-10 16:28 40m -10 / - E73PY -7 / - 4 ✓ Closing observed
06-10 16:26 40m -10 / - GM7GAX - / -9 2 ✓ Closing fragment
06-10 16:21 40m -11 / - 9H4JX - / -7 4 ✓ Closing fragment
06-10 16:20 40m -8 / -5 SQ9BDB -5 / -14 5 ✓ Full exchange observed
06-10 16:18 40m -12 / - F1JZM - / -10 2 ✓ Closing fragment
06-09 15:54 40m - / - DL5KBT -6 / - 2 ✓ Closing fragment
06-09 15:52 40m - / +1 DA1ST -4 / - 2 ✓ Closing fragment
06-09 15:48 40m - / 0 DG9ZL -15 / - 4 Partial capture
06-09 15:27 20m - / - G8OO -9 / - 5 Partial capture
06-07 17:13 10m - / - F4BJN -8 / - 4 Partial capture
06-07 16:35 20m - / -11 2E0UMK -10 / - 2 ✓ Closing fragment
06-07 05:40 80m - / - DL1MFK -2 / - 2 Partial capture
06-07 05:34 80m - / - IZ2EWN -23 / - 2 Partial capture
06-05 15:43 20m -3 / - KB3L - / -21 3 Partial capture
06-05 15:35 20m -6 / -15 4Z5TK -4 / -13 5 ✓ Full exchange observed
06-04 17:15 20m - / -2 M0PEL -6 / - 4 ✓ Closing fragment
06-04 17:12 20m - / -18 M7GOA -15 / - 2 ✓ Closing fragment
06-04 17:02 40m -4 / +9 F5GSD -4 / - 5 ✓ Full exchange observed
06-04 16:59 40m -6 / -15 SP7TF -15 / -17 2 Partial capture
06-04 16:54 40m -10 / - DB6NL -21 / -8 3 ✓ Closing observed
06-04 16:48 40m -12 / +2 DK1IO -17 / -15 5 Partial capture
06-04 16:48 40m -8 / - OE9GWV - / -18 2 ✓ Closing fragment
06-04 16:46 40m -9 / - HB9HYO - / -1 3 ✓ Closing fragment
06-04 16:40 40m - / +1 9A3AUH +2 / - 2 Partial capture
06-01 16:18 40m -13 / -12 UX7QV +4 / -10 7 ✓ Full exchange observed
06-01 16:16 40m -11 / +9 DL2MEL -5 / +8 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
153730  -8 2769  F4MOJ F1PBZ -12
153830 -16  216  F4MOJ EA3HMM JN00
153900 -17 1121  F4MOJ CS8ABF +00
153930 -17  216  F4MOJ EA3HMM JN00
161800  -7 1862  F4MOJ RY7G LN14
153845 -21 1805  F4MOJ SV1EKI KM18 (x4)
154545  -8 1149  F4MOJ F5HNQ IN98
150100  +0  777  CQ F4MOJ JN25
150130 -15 1691  DL1UDO F4MOJ +01 (x2)
150330 -16 1691  JH5AVM F4MOJ -16 (x2)
40m
UTC    dB Audio  Message
164330  -2  758  F4MOJ DL6UM JO60
164330  -1 1674  F4MOJ 9A1CCB 73
164400  -3  757  F4MOJ DL6UM R-13 (x2)
164745 -22 1674  CQ F4MOJ JN25 (x2)
052830 -15 1527  F4MOJ HA7JLR JN97
161315 -24 1728  F4MOJ YO3GJE -15
152715  -9 1375  F4MOJ OK5AG/P JO70
152745 -10 1252  F4MOJ UW5KW KO30
152745 -11 1375  F4MOJ OK5AG/P R+03 (x2)
152815  -4 1252  F4MOJ UW5KW KO30 (x3)
10m
UTC    dB Audio  Message
171300  -9 1308  F4MOJ F4BJN JN25 (x4)
80m
UTC    dB Audio  Message
053415 -24 1393  F4MOJ IZ2EWN JN45 (x2)
054015  -1  710  F4MOJ DL1MFK JN58 (x2)

Decoder S/N history by band

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