F1JZM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving F1JZM, decoded by SO8OO in southeastern Poland. 610 related FT8 messages, 138 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 42 UTC dates. Heard between 2026-05-23 and 2026-08-21.
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 F1JZM worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by F1JZM
Approximate centre of JN19, decoded 2026-07-21 16:56 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 | F1JZM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-21 20:01 | 40m | - / -7 | SA3LEN | +1 / - | 2 | ✓ Closing fragment |
| 08-20 20:55 | 40m | - / -9 | OV5SP | -21 / - | 3 | ✓ Closing fragment |
| 08-19 21:36 | 40m | - / -4 | SP2HHX | -11 / - | 3 | ✓ Closing fragment |
| 08-16 21:20 | 40m | - / -16 | 9A9N | -14 / - | 2 | ✓ Closing fragment |
| 08-04 21:03 | 40m | - / -25 | GW8DX | -11 / - | 3 | ✓ Closing fragment |
| 08-02 21:47 | 80m | - / -21 | DM8ET | +2 / - | 2 | Partial capture |
| 08-02 21:43 | 80m | - / -14 | OZ1LGJ | -4 / - | 3 | ✓ Closing fragment |
| 07-28 21:50 | 40m | - / -6 | OK1WCF | -5 / - | 3 | Partial capture |
| 07-28 13:41 | 20m | - / - | F4AWT | -10 / - | 3 | Partial capture |
| 07-27 13:18 | 20m | - / -6 | RN6MA | +2 / - | 3 | ✓ Closing fragment |
| 07-24 22:31 | 40m | - / -16 | YO6LM | -12 / - | 3 | ✓ Closing fragment |
| 07-22 22:11 | 80m | - / - | F4BYA | +10 / - | 6 | Partial capture |
| 07-22 21:52 | 40m | - / -9 | EI8HT | -12 / - | 4 | Partial capture |
| 07-22 21:43 | 40m | - / -16 | SP9ENV | 0 / - | 2 | ✓ Closing fragment |
| 07-21 16:54 | 20m | -16 / - | VK2LAW | - / - | 3 | Partial capture |
| 07-17 21:28 | 80m | - / - | DO1YHJ | -2 / - | 2 | Partial capture |
| 07-17 21:21 | 80m | - / - | DK9MLA | +18 / - | 3 | Partial capture |
| 07-17 21:20 | 80m | - / -18 | IQ0AAI | -5 / - | 2 | Partial capture |
| 07-17 16:51 | 20m | - / -17 | IK4TVP | -9 / - | 6 | Partial capture |
| 07-13 21:19 | 40m | - / -18 | SP6SR | -10 / - | 2 | ✓ Closing fragment |
| 07-13 15:59 | 20m | -10 / - | OE1NHU | - / -10 | 2 | Partial capture |
| 07-13 09:26 | 20m | - / - | F5IXN | -6 / - | 2 | ✓ Closing fragment |
| 07-10 16:14 | 20m | - / - | RC5F | -11 / - | 2 | Partial capture |
| 07-10 16:12 | 20m | - / - | R2AL | -16 / - | 4 | Partial capture |
| 07-04 23:46 | 80m | - / -13 | DL3MIB | +7 / - | 4 | ✓ Closing fragment |
| 07-04 23:46 | 80m | - / - | DO1ID | +4 / - | 4 | Partial capture |
| 07-03 20:21 | 40m | - / -6 | TM2WWA | -8 / - | 2 | Partial capture |
| 06-29 14:05 | 10m | - / - | DO9BAU | -4 / - | 7 | Partial capture |
| 06-29 13:24 | 10m | - / -2 | TM2WWA | +4 / - | 3 | Partial capture |
| 06-29 13:19 | 10m | -13 / - | MW7TTA | - / -11 | 2 | Partial capture |
| 06-29 13:09 | 10m | -11 / - | PU4MHO | - / - | 6 | Partial capture |
| 06-29 13:07 | 10m | - / - | DN9BT | +10 / - | 2 | Partial capture |
| 06-26 10:05 | 10m | - / - | DK7UY | -13 / - | 4 | Partial capture |
| 06-24 21:42 | 60m | - / - | F5MYK | -12 / - | 2 | Partial capture |
| 06-24 21:32 | 60m | - / - | F5MYK | -10 / - | 2 | Partial capture |
| 06-24 21:31 | 60m | - / -5 | F4EPP | -6 / - | 3 | Partial capture |
| 06-24 21:30 | 60m | - / - | DL9DBF | -9 / - | 5 | Partial capture |
| 06-24 21:30 | 60m | - / - | ON1AEY | -17 / - | 3 | Partial capture |
| 06-24 08:47 | 10m | -21 / - | OE3DJL | - / - | 3 | Partial capture |
| 06-24 08:38 | 10m | - / - | EA1GAR | -19 / - | 2 | Partial capture |
| 06-22 14:39 | 10m | - / - | IQ4JO | -4 / - | 2 | ✓ Closing fragment |
| 06-20 14:53 | 20m | - / -4 | DL1R | -1 / - | 6 | ✓ Closing fragment |
| 06-20 14:39 | 20m | - / -14 | DH0GBC | -4 / - | 2 | ✓ Closing fragment |
| 06-19 13:15 | 20m | - / - | F5IXN | +1 / - | 3 | Partial capture |
| 06-18 21:06 | 40m | - / -13 | G6LTT | -8 / - | 4 | ✓ Closing fragment |
| 06-16 21:21 | 40m | -23 / - | F4ESO | - / - | 2 | ✓ Closing fragment |
| 06-15 22:03 | 80m | - / -19 | DK1MCS | 0 / - | 7 | Partial capture |
| 06-15 22:03 | 80m | - / -14 | DK7ZT | 0 / - | 5 | ✓ Closing fragment |
| 06-15 22:01 | 80m | - / -3 | M7TPT | -16 / - | 2 | ✓ Closing fragment |
| 06-15 21:48 | 60m | - / -7 | OK1DOL | +12 / - | 9 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 210400 -11 1739 F1JZM GW8DX RR73 212015 -15 896 F1JZM 9A9N -16 (x2) 203545 -22 1366 F1JZM M7GDH RR73 213600 -14 2237 F1JZM SP2HHX -04 (x3) 205545 -20 1340 F1JZM OV5SP -09 (x3) 161945 -6 1100 F1JZM DL1LKG RRR 200100 +2 2859 F1JZM SA3LEN -07 (x2) 201300 -10 1172 F1JZM SM4OAL -24 (x2)
UTC dB Audio Message 212430 -9 2339 F1JZM F4GHN -23 212700 -10 2339 F1JZM EA2DYB -20 212830 -5 569 F1JZM DO1YHJ JO32 (x2) 221130 +11 2849 F1JZM F4BYA JN19 (x6) 214330 -5 842 F1JZM OZ1LGJ JO46 (x3) 214700 -1 2302 F1JZM DM8ET -21 (x2)
UTC dB Audio Message 165245 -7 2350 F1JZM IK4TVP -17 (x3) 165430 -16 1473 VK2LAW F1JZM JN19 (x3) 131830 +4 925 F1JZM RN6MA -06 131900 -15 1057 F1JZM GE3ZQQ IO82 131900 +1 925 F1JZM RN6MA -06 (x2) 133400 -22 1378 F1JZM M7NXS IO94 134100 -12 1244 F1JZM MW7RHR IO73 134145 -13 2296 F1JZM F4AWT JN24 (x3)
UTC dB Audio Message 131215 -13 767 PU4MHO F1JZM JN19 131315 -13 767 CQ F1JZM JN19 (x2) 131915 -14 2547 MW7TTA F1JZM R-11 (x2) 132430 +3 2762 F1JZM TM2WWA -02 (x3) 140545 -9 2176 F1JZM DO9BAU JO62 (x7)
UTC dB Audio Message 213100 -17 1602 F1JZM ON1AEY JO11 213130 -10 2548 F1JZM DL9DBF JO40 213130 -17 1602 F1JZM ON1AEY JO11 213130 -9 981 F1JZM F4EPP -05 213200 -7 2549 F1JZM DL9DBF JO40 213200 -4 981 F1JZM F4EPP -05 213230 -5 2549 F1JZM DL9DBF JO40 213230 -9 2233 F1JZM F5MYK IN97 213230 -6 981 F1JZM F4EPP -05 213300 -11 2233 F1JZM F5MYK IN97 213530 -5 860 F1JZM F4EPP -02 (x3) 214230 -11 2233 F1JZM F5MYK IN97 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.