SI9YL — FT8 station from Sweden
Amateur radio station SI9YL operating from Sweden. 167 FT8 spots received at SO8OO WebSDR, 12 CQ calls, active on 80m, 40m, 20m, 10m, over 14 days, best SNR +27 dB. Heard between 2026-04-23 and 2026-06-08.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
167
Total spots
12
CQ calls
14
Days active
-3 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-04-23
Last seen: 2026-06-08 17:15 UTC
Last seen: 2026-06-08 17:15 UTC
Frequent QSO partners observed at SO8OO
Stations SI9YL worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | SI9YL | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-08 19:14 | 10m | 0 / - | DO6NIK | - / +8 | 3 | ✓ Confirmed |
| 06-08 19:10 | 10m | +2 / - | F4DUZ | - / -8 | 2 | ✓ Confirmed |
| 06-08 19:05 | 10m | -5 / - | DF1OLS | - / +6 | 4 | Partial |
| 06-08 19:04 | 10m | +6 / - | DN9OPA | - / -9 | 3 | ✓ Confirmed |
| 06-08 19:04 | 10m | -17 / - | DO1DI | - / -14 | 5 | Partial |
| 06-08 19:00 | 10m | +26 / - | F1PBZ | - / - | 2 | ✓ Confirmed |
| 06-07 17:33 | 10m | +3 / - | DL6EL | - / -12 | 2 | ✓ Confirmed |
| 06-07 17:28 | 10m | -22 / - | 9A2KS | - / -12 | 3 | ✓ Confirmed |
| 06-07 17:27 | 10m | -18 / - | PY8ZB | - / -9 | 2 | ✓ Confirmed |
| 06-07 16:05 | 20m | -13 / -8 | BG4TRN | -19 / -18 | 10 | ✓ Complete |
| 06-07 16:03 | 20m | -1 / +2 | BD5CAM | -16 / -16 | 4 | Partial |
| 06-07 15:58 | 20m | -4 / +2 | R9FDE | -7 / -2 | 4 | ✓ Complete |
| 06-07 15:56 | 20m | - / -1 | F4EUJ | -17 / - | 2 | Partial |
| 06-07 15:54 | 20m | -12 / - | F4JMV | -12 / - | 2 | ✓ Verified |
| 06-07 15:50 | 20m | -12 / -1 | IW5ALZ | -15 / -5 | 4 | ✓ Complete |
| 06-07 15:47 | 20m | - / -13 | DK0IL | -16 / - | 2 | ✓ Confirmed |
| 06-07 15:42 | 20m | -14 / - | R8CGE | - / -9 | 2 | ✓ Confirmed |
| 06-06 08:57 | 20m | -10 / - | SV4TFQ | - / -7 | 2 | Partial |
| 06-06 08:53 | 20m | -6 / - | PD1ADA | - / -3 | 3 | ✓ Confirmed |
| 06-06 08:51 | 20m | +8 / - | PI4DX | - / - | 8 | ✓ Confirmed |
| 06-05 20:41 | 40m | +8 / +4 | OE5TXF | -12 / -3 | 5 | ✓ Complete |
| 06-05 20:37 | 40m | +4 / - | IN3EYI | - / -9 | 2 | ✓ Confirmed |
| 06-05 20:35 | 40m | -10 / - | G0UDE | -16 / - | 2 | ✓ Verified |
| 06-05 20:30 | 40m | +2 / - | PD0IFI | - / +5 | 2 | ✓ Confirmed |
| 06-05 20:03 | 40m | -4 / - | DK5NC | - / -16 | 2 | ✓ Confirmed |
| 06-05 20:01 | 40m | +7 / - | UW5KW | - / -14 | 3 | ✓ Confirmed |
| 05-23 17:20 | 10m | +7 / - | HB9XBY | - / -16 | 2 | ✓ Confirmed |
| 05-23 17:18 | 10m | -8 / - | EC3A | - / -11 | 2 | ✓ Confirmed |
| 05-23 17:15 | 10m | +8 / - | PA2RO | - / -1 | 3 | ✓ Confirmed |
| 05-23 17:01 | 10m | +6 / - | DO7DE | - / - | 2 | Partial |
| 05-23 16:58 | 10m | +20 / - | F5CUN | - / +4 | 3 | ✓ Confirmed |
| 05-21 18:28 | 40m | -10 / - | OH6IH | - / - | 3 | ✓ Confirmed |
| 05-21 18:27 | 40m | -10 / - | RK6BA | - / - | 3 | Partial |
| 05-21 18:26 | 40m | -2 / - | F1PBZ | -17 / -13 | 4 | ✓ Verified |
| 05-21 18:25 | 40m | - / - | BI6PWL | -13 / - | 2 | Partial |
| 05-21 18:24 | 40m | -12 / - | G3EFG | -16 / -1 | 3 | ✓ Verified |
| 05-21 18:06 | 20m | +4 / - | RC6OG | - / -15 | 3 | ✓ Confirmed |
| 05-21 17:47 | 20m | +4 / - | IK8TPB | - / - | 2 | Partial |
| 05-21 17:41 | 20m | -2 / - | F1ODM | - / -14 | 2 | ✓ Confirmed |
| 05-20 17:47 | 20m | -6 / - | G6MTI | - / +7 | 2 | Partial |
| 05-20 17:43 | 20m | +2 / - | JA6BXA | - / -3 | 2 | ✓ Confirmed |
| 05-20 17:40 | 20m | -14 / - | BA3QIQ | - / -16 | 2 | Partial |
| 05-20 17:33 | 20m | +17 / - | LZ2EW | - / - | 3 | Partial |
| 05-20 17:31 | 20m | +2 / - | G1UK | - / -4 | 3 | ✓ Confirmed |
| 05-20 17:29 | 20m | -6 / - | G0UDE | - / -2 | 2 | ✓ Confirmed |
| 05-16 11:04 | 20m | -8 / - | DB1EF | - / - | 2 | Partial |
| 05-16 11:02 | 20m | +2 / - | PA3CPS | - / +5 | 3 | ✓ Confirmed |
| 05-10 12:22 | 20m | +2 / - | RA3TOS | - / -7 | 2 | Partial |
| 05-07 17:34 | 20m | - / - | IU5TPM | -1 / - | 2 | ✓ Confirmed |
| 05-07 17:32 | 20m | - / -5 | OM0RX | -4 / - | 3 | ✓ Confirmed |
Station Log
10m
UTC dB Freq Message 190545 -2 1112 SI9YL DF1OLS JO51 190545 +7 2505 SI9YL DN9OPA 73 190715 -20 1221 SI9YL DO1DI -17 190730 -5 1112 SI9YL DF1OLS R+06 190745 -15 1221 SI9YL DO1DI -15 (x2) 190845 -18 1508 SI9YL DO4RTC JN59 190930 -5 1112 SI9YL DF1OLS R+06 (x2) 191015 +2 2550 SI9YL F4DUZ R-08 (x2) 191315 -24 1507 SI9YL DO4RTC JN59 191430 +0 2763 SI9YL DO6NIK JO41 (x3)
20m
UTC dB Freq Message 160415 -15 1201 BD5CAM SI9YL JP82 160430 -1 2270 SI9YL BD5CAM -16 160445 -13 1201 BD5CAM SI9YL R+02 160530 -13 1199 SI9YL BG4TRN PM01 (x3) 160645 -18 1201 BG4TRN SI9YL -08 160700 -12 1199 SI9YL BG4TRN R-18 (x2) 160745 -16 1201 IZ3EAW SI9YL 73 160800 -14 1200 SI9YL BG4TRN PM01 160815 -15 1201 BG4TRN SI9YL -13 (x2) 160900 -14 1200 SI9YL BG4TRN 73 160930 +11 494 SI9YL R9OOF -13
40m
UTC dB Freq Message 202900 -1 1269 SI9YL UX5UW 73 203000 +2 1194 SI9YL PD0IFI R+05 (x2) 203300 -5 1270 SI9YL RD3FY -08 203500 -10 1668 SI9YL G0UDE RR73 203515 -16 1270 G0UDE SI9YL 73 203730 +3 2428 SI9YL IN3EYI -09 (x2) 204100 -14 1169 CQ SI9YL JP82 204115 +7 1241 SI9YL OE5TXF JN78 204130 -12 1169 OE5TXF SI9YL +04 204145 +10 1241 SI9YL OE5TXF R-03 204200 -13 1169 OE5TXF SI9YL RR73 204215 +6 1241 SI9YL OE5TXF 73 204230 -17 1169 IZ0MIT SI9YL -16
80m
UTC dB Freq Message 201900 -6 1022 SF3HF SI9YL JP82 (x2) 202030 -12 2078 SI9YL SF3HF JP92 202030 -3 1022 SF3HF SI9YL JP82 202100 -9 2078 SI9YL SF3HF JP92 (x2) 202230 +1 2858 SI9YL R7KKO -18 202230 +10 513 SI9YL OE1RDU/3 -03 202300 +1 2858 SI9YL R7KKO -18 202300 +12 513 SI9YL OE1RDU/3 -03 202315 -19 975 SI9YL ON3MOH/P -05 202400 -2 2858 SI9YL R7KKO -09 202400 -1 1022 ON3MOH/P SI9YL 73