SM5YUU — FT8 station from Sweden
Amateur radio station SM5YUU operating from Sweden (grid square KO85). 23 FT8 spots received at SO8OO WebSDR, active on 20m, 10m, over 4 days, best SNR +12 dB. Heard between 2026-06-07 and 2026-06-28.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
23
Total spots
0
CQ calls
4
Days active
-11 dB
Avg SNR
Bands
20m
10m
First seen: 2026-06-07
Last seen: 2026-06-28 16:36 UTC
Last seen: 2026-06-28 16:36 UTC
Frequent QSO partners observed at SO8OO
Stations SM5YUU worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | SM5YUU | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-28 18:10 | 10m | -2 / - | DK7UY | - / - | 2 | Partial |
| 06-28 18:09 | 10m | -17 / -3 | LU1FIV | -16 / - | 3 | ✓ Complete |
| 06-28 18:07 | 10m | -22 / - | DN9TB | - / - | 2 | Partial |
| 06-28 17:56 | 20m | -15 / - | F4HSB | - / - | 3 | Partial |
| 06-28 17:56 | 20m | -9 / - | R4PEX | - / -26 | 4 | Partial |
| 06-28 17:46 | 20m | - / - | VE8DAV | -11 / - | 2 | Partial |
| 06-27 11:59 | 20m | - / -22 | VU3OSA | -7 / - | 3 | ✓ Confirmed |
| 06-27 11:57 | 20m | -18 / - | SQ1EIC | - / - | 2 | Partial |
| 06-27 11:56 | 20m | - / - | 8Q7PR | -12 / - | 3 | Partial |
| 06-26 18:12 | 20m | - / -12 | BH5HIE | -18 / - | 2 | ✓ Confirmed |
| 06-26 11:39 | 20m | - / -7 | WB2BIN | -19 / - | 3 | ✓ Confirmed |
| 06-07 17:21 | 20m | - / - | ZL1AB | -10 / - | 2 | Partial |
Station Log
10m
UTC dB Freq Message 180445 -16 1122 PT7PT SM5YUU JO78 180730 -24 1567 SM5YUU DN9TB JO41 180815 -11 2554 PU2BRU SM5YUU 73 180830 -21 1568 SM5YUU DN9TB JO41 180915 -18 2482 SM5YUU LU1FIV +00 180930 -16 2481 LU1FIV SM5YUU R-03 180945 -16 2482 SM5YUU LU1FIV RR73 181045 -1 401 SM5YUU DK7UY JO44 181115 -19 1564 PV8AJ SM5YUU R-12 181115 -4 401 SM5YUU DK7UY JO44 182130 -19 1295 SM5YUU LU8GCJ RR73 183330 -5 2990 SM5YUU R3BCK KO85 183530 -10 639 SM5YUU R2EA/P -10 183630 -4 2990 SM5YUU R3BCK KO85
20m
UTC dB Freq Message 120115 -8 2578 VU3OSA SM5YUU 73 120245 -8 2578 8Q7PR SM5YUU JO78 172445 -15 2142 VK2LAW SM5YUU JO78 173615 -17 2119 KL7ADV SM5YUU JO78 (x2) 174615 -11 729 VE8DAV SM5YUU JO78 (x2) 175630 -14 522 SM5YUU R4PEX LO45 175630 -16 1839 SM5YUU F4HSB JN37 (x2) 175700 -14 1266 SM5YUU R6DJR -06 175700 -6 523 SM5YUU R4PEX LO45 175730 -15 1839 SM5YUU F4HSB JN37 175730 -10 522 SM5YUU R4PEX LO45 (x2)