SK5UM — FT8 station from Sweden
Amateur radio station SK5UM operating from Sweden (grid square JO89). 46 FT8 spots received at SO8OO WebSDR, 3 CQ calls, active on 80m, 40m, 20m, over 2 days, best SNR +14 dB. Heard between 2026-04-26 and 2026-05-03.
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Overview
46
Total spots
3
CQ calls
2
Days active
-5 dB
Avg SNR
Bands
80m
20m
40m
First seen: 2026-04-26
Last seen: 2026-05-03 16:58 UTC
Last seen: 2026-05-03 16:58 UTC
Frequent QSO partners observed at SO8OO
Stations SK5UM worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | SK5UM | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-03 18:58 | 40m | - / +8 | UA4FKT | -9 / - | 3 | ✓ Confirmed |
| 05-03 18:50 | 40m | +7 / - | YO4NF | - / -14 | 2 | ✓ Confirmed |
| 05-03 18:45 | 40m | -7 / - | PA2RO | - / +3 | 3 | ✓ Confirmed |
| 05-03 17:45 | 40m | -4 / - | OH3OJ | - / +2 | 2 | ✓ Confirmed |
| 05-03 17:45 | 40m | -1 / - | 9A4ZM | -10 / -8 | 3 | ✓ Verified |
| 05-03 17:43 | 40m | +8 / - | US2YW | -13 / +10 | 4 | ✓ Verified |
| 05-03 17:35 | 20m | -8 / - | IZ8PPI | - / -9 | 4 | Partial |
| 05-03 17:33 | 20m | -6 / - | R3SX | - / -1 | 4 | ✓ Confirmed |
| 04-26 18:20 | 80m | -6 / - | DK7TX | - / - | 2 | Partial |
| 04-26 18:20 | 80m | -18 / - | R1AI | - / -19 | 2 | Partial |
| 04-26 18:19 | 80m | -6 / -10 | F1PBZ | -22 / -14 | 4 | ✓ Complete |
| 04-26 18:10 | 80m | +13 / - | UT3UZ | - / - | 3 | Partial |
| 04-26 18:08 | 80m | -14 / +10 | RX3DRC | -22 / -14 | 3 | ✓ Complete |
| 04-26 18:06 | 80m | -15 / - | RM1O/P | -19 / -1 | 4 | ✓ Verified |
| 04-26 17:45 | 20m | -5 / - | M0SDY | - / - | 2 | Partial |
| 04-26 17:45 | 20m | -8 / - | F4FSY | - / -11 | 2 | Partial |
| 04-26 16:57 | 40m | -2 / +8 | UA4FEN | -18 / -10 | 4 | ✓ Complete |
Station Log
40m
UTC dB Freq Message 174530 -10 2065 9A4ZM SK5UM RR73 174545 -2 559 SK5UM OH3OJ +02 174545 -2 2062 SK5UM 9A4ZM 73 174645 -7 559 SK5UM OH3OJ RR73 184545 -6 2739 SK5UM PA2RO JO22 (x3) 185030 +8 2065 SK5UM YO4NF -14 (x2) 185200 -4 2738 SK5UM DL6RS JN48 185815 -13 2066 CQ SK5UM JO89 a1 185845 -11 2066 UA4FKT SK5UM +08 (x3) 190115 -11 2066 IK3/UY7LA SK5UM -05
20m
UTC dB Freq Message 174500 -9 663 SK5UM F4ENR JN39 174500 -7 1491 SK5UM F4FSY -11 174530 -8 1063 SK5UM M0SDY JO02 174530 -9 1491 SK5UM F4FSY -11 174600 -2 1063 SK5UM M0SDY JO02 173315 -5 1967 SK5UM R3SX -01 (x4) 173515 -9 2057 SK5UM IZ8PPI -09 (x4)
80m
UTC dB Freq Message 180815 -22 2137 RX3DRC SK5UM +10 180830 -15 2258 SK5UM RX3DRC R-14 (x2) 181000 +12 688 SK5UM UT3UZ KO50 (x3) 181930 -6 525 SK5UM F1PBZ -14 181930 -4 2135 SK5UM OE6TNO JN77 182000 -18 2143 SK5UM R1AI -19 182000 -8 2357 SK5UM DK7TX JO31 182015 -24 2137 F1PBZ SK5UM R-10 182030 -19 2143 SK5UM R1AI -19 182030 -6 525 SK5UM F1PBZ RR73 182045 -20 2136 F1PBZ SK5UM 73 182100 -5 2287 SK5UM DK7TX JO31