SM3JBO — FT8 station from Sweden

Sweden Grid: ?

Amateur radio station SM3JBO operating from Sweden. 90 FT8 spots received at SO8OO WebSDR, 2 CQ calls, active on 40m, 20m, 10m, over 9 days, best SNR +11 dB. Heard between 2026-04-21 and 2026-05-10.

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Overview

90
Total spots
2
CQ calls
9
Days active
-6 dB
Avg SNR

Bands

20m 40m 10m
First seen: 2026-04-21
Last seen: 2026-05-10 22:29 UTC

Frequent QSO partners observed at SO8OO

Stations SM3JBO worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandSM3JBOPartnerPartner SNRMsgs
05-11 00:28 40m -10 / -11 SV4RRK -11 / -11 5 ✓ Complete
05-11 00:22 40m -13 / -4 EC3A -6 / -8 5 ✓ Complete
05-11 00:20 40m +6 / -2 GB9SOS -6 / -5 7 ✓ Complete
05-11 00:15 40m - / -11 KQ4LVP -8 / - 3 Partial
05-11 00:09 40m - / -17 KO4FQW -12 / - 2 Partial
05-11 00:07 40m - / -2 M7OOR -16 / - 3 Partial
05-11 00:06 40m -10 / - EC3A - / -17 2 Partial
05-08 14:17 40m -10 / - DH1DK - / -18 2 ✓ Confirmed
05-08 11:19 20m +9 / - IK4LZH - / - 3 Partial
05-08 10:32 20m - / -13 DB8BT -8 / - 2 ✓ Confirmed
05-08 10:28 20m - / -14 OZ1KHA -15 / - 4 Partial
05-05 11:53 20m -14 / - G5MJF - / -11 3 Partial
04-28 07:56 10m -10 / - ZS4JAN - / -16 2 ✓ Confirmed
04-25 06:38 20m -11 / -18 TI5RTZ -15 / -16 5 ✓ Complete
04-24 15:43 20m -8 / -5 PC2J +4 / - 3 ✓ Verified
04-24 15:42 20m -8 / -14 F4MZH +3 / - 6 ✓ Complete
04-24 15:35 20m - / -9 EW8GT +6 / - 4 Partial
04-24 15:30 20m - / -15 BI1HJR +5 / - 9 Partial
04-24 15:29 20m - / -15 <...> +6 / - 2 Partial
04-24 15:26 20m - / -17 DG2MFB +5 / - 3 ✓ Confirmed
04-24 12:54 20m - / +2 PI4TS +6 / - 2 Partial
04-24 11:53 20m - / -17 PD1PET +9 / - 3 Partial
04-24 11:52 20m - / - OK1VVR +10 / - 2 ✓ Confirmed
04-24 11:03 20m - / -8 G4MHJ 0 / - 2 ✓ Confirmed
04-24 10:19 20m - / -6 EM7U +5 / - 2 ✓ Confirmed
04-24 10:12 20m - / -13 EW4IDP -1 / - 2 ✓ Confirmed
04-24 10:06 20m -13 / -2 M8KKH +5 / - 4 ✓ Verified
04-24 10:04 20m - / -7 M0IEP +2 / - 2 ✓ Confirmed
04-24 10:02 20m - / -13 PD1PET -2 / - 2 ✓ Confirmed
04-24 09:53 20m - / -10 ON7OAK +3 / - 4 Partial
04-24 09:46 20m - / -1 SN1LH +2 / - 2 Partial
04-24 09:43 20m - / -3 M1EZU +4 / - 3 Partial
04-24 06:12 20m -8 / - UA3RAU - / -4 2 ✓ Confirmed
04-22 16:18 40m -4 / - DL6ZOG - / -23 3 ✓ Confirmed
04-22 16:17 40m -6 / -8 HA7MAC -15 / -19 3 ✓ Complete
04-22 16:06 40m -18 / - EU4BEC - / -10 2 ✓ Confirmed
04-22 14:02 40m -17 / - SP8WAS - / -18 2 ✓ Confirmed
04-22 10:25 40m -6 / - LY7T - / -7 2 ✓ Confirmed
04-22 10:19 20m -3 / - G4CFS - / - 27 Partial
04-22 07:20 20m -2 / - R55KLS - / -18 2 Partial
04-22 07:17 20m - / -14 PD0TV -17 / - 4 Partial
04-21 07:45 20m - / -11 RA3YAO -11 / - 3 ✓ Confirmed
04-21 07:42 20m -2 / -14 SV1OML -12 / -6 7 ✓ Complete
04-21 07:24 20m - / -16 UN0NZZ -9 / - 20 Partial

Station Log

40m 
UTC    dB  Freq  Message
002245  +1  685  SM3JBO GB9SOS 73
002315 -16  271  SM3JBO R4FJ LO23
002315  -8 1605  SM3JBO EC3A -08
002330  -7  271  EC3A SM3JBO R-04
002345 -12 1605  SM3JBO EC3A RR73
002400  -4  270  EC3A SM3JBO 73
002845 -12  270  SV4RRK SM3JBO -11
002900 -14 1393  SM3JBO SV4RRK R-11
002915 -14  270  SV4RRK SM3JBO RR73
002930  -7 1392  SM3JBO SV4RRK 73
002945  -6  270  SV4RRK SM3JBO 73
003045  -7  270  <...> SM3JBO -03
003430  -3  270  PV8AJ SM3JBO -08
073930 -15 1069  G6UED SM3JBO -13 (x2)
20m 
UTC    dB  Freq  Message
115300 -11 1777  SM3JBO G5MJF -11 (x3)
102315 -18  860  OZ1KHA SM3JBO -14 (x5)
103215 -15  859  CQ SM3JBO JP93
103245  -9  860  DB8BT SM3JBO -13 (x2)
111915  +8  362  SM3JBO IK4LZH JN54 (x3)
112345 -19  861  SM3JBO PD1HBL JO21
10m 
UTC    dB  Freq  Message
075615 -11 2563  SM3JBO ZS4JAN R-16 (x2)

SNR History by Band