F4MOJ — FT8 activity observed at SO8OO
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
Frequent QSO partners observed at SO8OO
Stations F4MOJ worked most often, as logged from our receiver:
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 UTC | Band | F4MOJ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 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.
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)
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)
UTC dB Audio Message 171300 -9 1308 F4MOJ F4BJN JN25 (x4)
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.