SM7HJZ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SM7HJZ, decoded by SO8OO in southeastern Poland. 24 related FT8 messages, observed on 80m, 60m, 40m, 20m, 10m, across 8 UTC dates. Heard between 2026-06-04 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
Frequent QSO partners observed at SO8OO
Stations SM7HJZ worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SM7HJZ
Approximate centre of JO75, decoded 2026-08-22 08:36 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 | SM7HJZ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 08:35 | 20m | -22 / - | LA4ROA | - / - | 2 | Partial capture |
| 08-22 02:52 | 80m | +4 / +1 | UR5SG | +7 / - | 5 | ✓ Full exchange observed |
| 08-21 12:37 | 10m | - / -4 | HB9EFK | +3 / - | 2 | ✓ Closing fragment |
| 08-21 10:39 | 10m | - / -3 | DN9DSP | -16 / - | 2 | ✓ Closing fragment |
| 08-21 07:44 | 20m | -12 / - | NL8F | - / -20 | 2 | ✓ Closing fragment |
| 08-20 06:49 | 20m | - / -8 | RD3FY | -10 / - | 2 | ✓ Closing fragment |
| 08-20 06:27 | 40m | -4 / - | OH6NIO | - / -5 | 2 | ✓ Closing fragment |
| 08-20 06:24 | 40m | -10 / -16 | PA0EBG | -12 / -7 | 4 | ✓ Full exchange observed |
| 08-20 06:23 | 40m | -13 / - | OH3OJ | - / +2 | 2 | ✓ Closing fragment |
| 08-20 06:21 | 40m | -7 / - | LB6LK | - / - | 4 | ✓ Closing fragment |
| 08-20 06:16 | 40m | +6 / - | OJ0JR | - / -2 | 8 | Partial capture |
| 08-19 17:44 | 60m | 0 / - | SM6/DL1HTW | - / - | 2 | Partial capture |
| 08-19 13:10 | 10m | - / -15 | IW8XLD | -4 / - | 2 | ✓ Closing fragment |
| 08-08 15:12 | 60m | - / -5 | DD6ZV | -11 / - | 3 | ✓ Closing fragment |
| 06-04 22:46 | 60m | 0 / - | G1SID | - / -12 | 2 | Partial capture |
| 06-04 22:43 | 60m | -4 / -4 | CT7AUT | -9 / - | 5 | ✓ Closing observed |
| 06-04 22:43 | 60m | -6 / -8 | TA4SSK | -13 / - | 5 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 065130 -7 2824 VK6KC SM7HJZ JO75 065700 -19 1094 SM7HJZ RY9W RR73 064945 -10 1421 SM7HJZ RD3FY R-08 (x2) 065115 -6 2735 SM7HJZ UN0GY -01 074430 -10 1196 NL8F SM7HJZ R-20 (x2) 083530 -24 2101 LA4ROA SM7HJZ JO75 (x3) 044200 -13 280 SM7HJZ W7MTH RR73
UTC dB Audio Message 212130 +1 1197 RN9N SM7HJZ -03 025245 +0 844 UR5SG SM7HJZ JO75 025300 +9 843 SM7HJZ UR5SG +01 025315 +4 843 UR5SG SM7HJZ R+14 025330 +5 843 SM7HJZ UR5SG RR73 025345 +7 843 UR5SG SM7HJZ 73
UTC dB Audio Message 131030 -4 1052 SM7HJZ IW8XLD -15 (x2) 103930 -15 1312 SM7HJZ DN9DSP -03 (x2) 123715 +3 2495 SM7HJZ HB9EFK -04 (x2)
UTC dB Audio Message 061845 +3 443 OJ0JR SM7HJZ +15 (x3) 062100 -5 1581 LB6LK SM7HJZ JO75 (x4) 062330 -13 1531 OH3OJ SM7HJZ R+02 (x2) 062445 -14 795 SM7HJZ PA0EBG -16 062500 -16 1531 PA0EBG SM7HJZ R-07 062515 -11 795 SM7HJZ PA0EBG RR73 062530 -3 796 PA0EBG SM7HJZ 73 062700 -4 2729 OH6NIO SM7HJZ -05 (x2)
UTC dB Audio Message 224330 -8 775 SM7HJZ CT7AUT IM67 224400 -12 889 SM7HJZ TA4SSK -08 224400 -9 775 SM7HJZ CT7AUT R-04 224415 -4 776 CT7AUT SM7HJZ RRR 224430 -9 776 SM7HJZ CT7AUT RR73 224430 -13 889 SM7HJZ TA4SSK -08 224445 -4 776 CT7AUT SM7HJZ 73 224545 -7 889 TA4SSK SM7HJZ 73 224645 +0 410 G1SID SM7HJZ -12 (x2) 151215 -8 2054 SM7HJZ DD6ZV JO62 (x3) 174445 -1 678 SM6/DL1HTW SM7HJZ JO75 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.