SM4GOJ — FT8 station from Sweden
Amateur radio station SM4GOJ operating from Sweden (grid square IO74). 434 FT8 spots received at SO8OO WebSDR, 86 CQ calls, active on 80m, 60m, 40m, 20m, 10m, over 37 days, best SNR +18 dB. Heard between 2026-04-25 and 2026-07-15.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
434
Total spots
86
CQ calls
37
Days active
-3 dB
Avg SNR
Bands
80m
20m
60m
40m
10m
First seen: 2026-04-25
Last seen: 2026-07-15 08:07 UTC
Last seen: 2026-07-15 08:07 UTC
Frequent QSO partners observed at SO8OO
Stations SM4GOJ worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | SM4GOJ | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-14 19:56 | 80m | -4 / - | DO1BOC | - / - | 26 | Partial |
| 07-14 19:46 | 80m | -15 / -14 | HB9TKB | -9 / -5 | 6 | ✓ Complete |
| 07-14 19:45 | 80m | -18 / -14 | DO9MH | +6 / - | 3 | ✓ Verified |
| 07-14 19:44 | 80m | -1 / - | R5AV | - / -2 | 2 | Partial |
| 07-12 19:32 | 80m | - / -24 | 9V1DX | +1 / - | 3 | Partial |
| 07-08 21:30 | 80m | - / -12 | DO9POL | -2 / - | 2 | Partial |
| 07-06 21:36 | 80m | - / -14 | PY1EME | +3 / - | 3 | Partial |
| 07-06 21:29 | 80m | - / -21 | ZS6WAB | 0 / - | 2 | Partial |
| 07-06 21:22 | 80m | - / - | ZS6WAB | -16 / - | 2 | Partial |
| 07-06 21:07 | 80m | -19 / -10 | TN8GD | +7 / -10 | 5 | ✓ Complete |
| 06-26 21:05 | 60m | - / -21 | ZS6OB | -3 / - | 5 | Partial |
| 06-25 22:13 | 80m | - / +10 | <...> | -18 / - | 4 | Partial |
| 06-25 21:28 | 80m | +7 / - | SP2LLP | -9 / -4 | 5 | ✓ Verified |
| 06-25 21:25 | 80m | -12 / -18 | UB8CSJ | -8 / -12 | 9 | ✓ Complete |
| 06-22 22:43 | 40m | - / -8 | TN8GD | -14 / - | 2 | Partial |
| 06-22 22:38 | 40m | - / -11 | TN8GD | -16 / - | 2 | Partial |
| 06-22 21:47 | 80m | - / - | ZS6KBS | -12 / - | 3 | ✓ Confirmed |
| 06-21 22:02 | 80m | - / -10 | VK6ABC | +13 / - | 3 | Partial |
| 06-20 22:47 | 80m | -16 / - | DO9JTR | - / -6 | 11 | Partial |
| 06-20 22:34 | 80m | - / -15 | YB5QZ | -5 / - | 5 | Partial |
| 06-20 18:48 | 60m | -7 / - | DB6LL | - / - | 3 | Partial |
| 06-20 18:47 | 60m | -6 / - | OH2TWI | - / +2 | 2 | ✓ Confirmed |
| 06-18 20:16 | 80m | - / -20 | 9V1DX | -2 / - | 2 | Partial |
| 06-18 20:13 | 80m | - / - | JS6TWW | -4 / - | 4 | Partial |
| 06-17 22:29 | 80m | - / -18 | D4OL | +3 / - | 5 | ✓ Confirmed |
| 06-17 22:21 | 60m | - / -12 | VE1YX | +3 / - | 3 | ✓ Confirmed |
| 06-17 22:11 | 60m | - / -10 | LU6FL | +2 / - | 3 | ✓ Confirmed |
| 06-17 22:07 | 40m | - / -20 | VK3TZ | +1 / - | 5 | ✓ Confirmed |
| 06-16 21:26 | 40m | - / - | YD2DFO | -7 / - | 3 | Partial |
| 06-16 21:21 | 40m | -11 / - | PD0LH | -6 / +1 | 5 | ✓ Complete |
| 06-16 21:19 | 40m | -13 / -4 | TA2BMV | -5 / -7 | 2 | Partial |
| 06-16 21:16 | 40m | -15 / - | TA2BMV | - / - | 2 | Partial |
| 06-16 21:16 | 40m | -1 / +8 | DM4GG | -5 / -7 | 8 | ✓ Complete |
| 06-16 21:14 | 40m | -12 / - | DF0JEN | - / -18 | 2 | Partial |
| 06-16 21:13 | 40m | -18 / +2 | M0PKE | -8 / - | 3 | Partial |
| 06-16 21:07 | 40m | 0 / - | IK2HNG | - / -2 | 2 | ✓ Confirmed |
| 06-16 21:03 | 40m | +9 / - | IK4LZH | -9 / -11 | 8 | ✓ Complete |
| 06-16 21:02 | 40m | -8 / -4 | S51PV | -12 / -11 | 5 | ✓ Complete |
| 06-16 21:00 | 40m | -12 / -20 | DL1FLW | -9 / +1 | 5 | ✓ Complete |
| 06-15 21:48 | 40m | -2 / - | SN4K | -14 / - | 7 | ✓ Complete |
| 06-15 21:47 | 40m | - / +6 | G0COG | 0 / - | 2 | Partial |
| 06-15 21:46 | 40m | -8 / - | DK8HC | - / - | 2 | Partial |
| 06-15 21:43 | 40m | -4 / - | OE6TNO | - / -8 | 4 | ✓ Confirmed |
| 06-15 21:31 | 40m | - / - | PY5QW | -11 / - | 3 | Partial |
| 06-15 16:10 | 40m | -4 / - | HF5A | -2 / -9 | 3 | ✓ Verified |
| 06-15 16:08 | 40m | 0 / +2 | UR5VOA | -8 / -13 | 6 | Partial |
| 06-14 21:56 | 40m | -14 / - | 5Z4VJ | -6 / -10 | 4 | Partial |
| 06-14 21:49 | 40m | - / - | SV1GYG | -5 / - | 5 | Partial |
| 06-13 22:06 | 60m | - / -6 | TF6MK | -3 / - | 3 | ✓ Confirmed |
| 06-13 20:14 | 20m | - / -1 | OE3WFA | -6 / - | 2 | Partial |
Station Log
80m
UTC dB Freq Message 200230 -6 283 SM4GOJ DO1BOC JO44 (x14) 205745 -24 2132 TN8GD SM4GOJ -13
20m
UTC dB Freq Message 085745 +4 2920 W4PSK SM4GOJ R+04 085800 -13 2920 SM4GOJ W4PSK RR73 085815 +2 2920 W4PSK SM4GOJ 73 212115 +12 875 SM4GOJ 5Z4VJ -01 (x2) 224145 -6 2890 VU3OSA SM4GOJ JO79 (x2) 201215 -7 2688 SM4GOJ BG4TRN PM01 (x3) 201400 -11 2687 CQ SM4GOJ JO79 a1 201430 -5 2687 OE3WFA SM4GOJ -01 (x2) 201930 -10 2687 YT3PL SM4GOJ RRR 100715 -7 530 SM4GOJ MI7RDK IO74
60m
UTC dB Freq Message 222615 +4 759 CQ SM4GOJ JO79 (x4) 184745 -5 584 SM4GOJ OH2TWI +02 (x2) 184845 -12 531 SM4GOJ DB6LL JO43 (x3) 210100 +6 893 YE4FNN SM4GOJ JO79 210530 -11 2045 ZS6OB SM4GOJ -21 (x5)
40m
UTC dB Freq Message 212215 -8 2271 SM4GOJ TA2BMV 73 212215 -12 2429 SM4GOJ PD0LH 73 212230 -5 2430 CQ SM4GOJ JO79 212600 -3 2430 YD2DFO SM4GOJ JO79 (x3) 220700 -1 2208 VK3TZ SM4GOJ JO79 (x5) 223815 -18 2426 TN8GD SM4GOJ -11 (x4)
10m
UTC dB Freq Message 132645 +11 2555 UR5TMZ SM4GOJ RRR 132715 +5 2556 T77RN SM4GOJ JO79 (x3) 132915 +3 2555 OE3ZIO SM4GOJ -09 (x2) 204015 -18 1363 6Y5PW SM4GOJ JO79 (x2) 175230 +2 455 SM4GOJ 5H1KB R-19 (x2) 163245 -12 746 SM4GOJ SV2CLJ KN10 (x3) 091430 -1 695 YL3CW SM4GOJ -17 083745 -17 2513 MW7TTA SM4GOJ JO79