SM6ASB — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Sweden Locator transmitted in a decoded message: JO58

Receiver-side FT8 activity involving SM6ASB, decoded by SO8OO in southeastern Poland. 23 related FT8 messages, observed on 40m, 20m, across 4 UTC dates. Heard between 2026-06-21 and 2026-08-16.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

Related messages

CQ messages

UTC dates heard

-13 dB

Mean decoder S/N

Bands

20m 40m

First seen: 2026-06-21
Last seen: 2026-08-16 12:58 UTC

Frequent QSO partners observed at SO8OO

Stations SM6ASB worked most often, as logged from our receiver:

DM1AOK · Fed. Rep. of Germany DK3TNA · Fed. Rep. of Germany EA3EDU · Spain DL3FBB · Fed. Rep. of Germany YL2JZ · Latvia F5PBG · France YU2SA · Serbia PD2MAC · Netherlands

Locator transmitted by SM6ASB

Approximate centre of JO58, decoded 2026-08-18 12:57 UTC. A transmitted locator is not proof of the operator's permanent location.

Observed FT8 exchanges

S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.

Time UTC	Band	SM6ASB S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-18 12:56	10m	-16 / -	DL3FBB	- / -7	3	✓ Closing fragment
08-18 12:55	10m	-17 / -	EA3EDU	- / 0	2	✓ Closing fragment
08-18 12:53	10m	-14 / -	YU2SA	- / +5	3	✓ Closing fragment
08-16 14:56	20m	- / -1	CR5VP	-15 / -	5	Partial capture
08-16 12:00	10m	-6 / -	HB3YPJ	- / -	2	Partial capture
08-05 10:28	20m	-23 / -	YL2JZ	- / +8	2	✓ Closing fragment
08-02 22:40	40m	-12 / -	F5PBG	-12 / -	3	✓ Closing observed
08-01 14:11	20m	- / -1	DM1AOK	-9 / -	3	✓ Closing fragment
08-01 14:04	20m	-14 / -	<...>	- / -	2	Partial capture
06-21 19:24	40m	- / -15	DK3TNA	-14 / -	5	✓ Closing fragment
06-21 19:24	40m	- / -	R4FDK	-20 / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

10m

UTC    dB Audio  Message
115800 -16 1572  Z61DX SM6ASB JO58
120015  -3 1195  HB3YPJ SM6ASB JO58 (x2)
120115  -8 1195  UR5SDB SM6ASB JO58
120230  -8 1195  Z61DX SM6ASB JO58
125330 -17 1941  YU2SA SM6ASB JO58 (x3)
125500 -17 1941  EA3EDU SM6ASB +00 (x2)
125600 -17 1941  DL3FBB SM6ASB -07 (x3)
125745  -9 2609  <...> SM6ASB JO58

20m

UTC    dB Audio  Message
140530 -14  766  DK8HC/P SM6ASB -11
140645 -20 2241  SM6ASB YT1DDL KN04
140715 -16 2025  SM6ASB RZ4FWA LO23
141045 -10 2610  SM6ASB DA1MK +02
141115  -9  804  SM6ASB DM1AOK JO50 (x3)
141600 -10 2782  DJ9PZ SM6ASB -07
102830 -24 1433  YL2JZ SM6ASB R+08 (x2)
145615 -13 1497  SM6ASB CR5VP -01 (x5)

40m

UTC    dB Audio  Message
192430  -3 2519  SM6ASB IQ4JO JN63
192430 -14 1838  SM6ASB DK3TNA JO62 (x2)
192500 -19 1962  SM6ASB R4FDK LO23
192530 -14 1838  SM6ASB DK3TNA JO62 (x3)
192715  -6  464  PD2MAC SM6ASB RR73
223930  -8  532  SM6ASB LZ9DX -06
224030 -11  821  SM6ASB F5PBG IN78
224115 -12  822  F5PBG SM6ASB RR73
224130 -13  822  SM6ASB F5PBG 73
224145 -15  822  PD0LBY SM6ASB +17
224245 -15  822  OS4K SM6ASB R+12
224445 -16  822  TJ1GD/P SM6ASB R-13

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.