DK6IM — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: Fed. Rep. of Germany Most frequent locator attributed to this token: JN49

Receiver-side FT8 activity involving DK6IM, decoded by SO8OO in southeastern Poland. 166 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, across 10 UTC dates in the available aggregate history. Observed between 2026-08-31 and 2026-10-07.

These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.

SO8OO decoded 166 FT8 messages attributed to DK6IM as the transmitting token by decoded message structure across 10 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (45%), followed by 20 m (26%) and 80 m (21%). Several six-hour UTC windows tied for the largest share (82%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (95%); the estimated median was +3 dB.

Overview

166

Messages attributed

UTC dates decoded

Active 15-min windows

+3 dB

Estimated median S/N

Bands

80m · 35 60m · 13 40m · 75 20m · 43

First attributed message: 2026-08-31
Last attributed message: 2026-10-07 08:04 UTC

Observed FT8 message patterns

Attributed sample: 166 messages
Active dates: 10 UTC dates
Estimated median S/N: +3 dB
Estimated 10th-90th percentile: -7 to +18 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 1, moderate (-15 to -9 dB) 8, strong (≥ -8 dB) 157.

WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with DK6IM in decoded directed-looking exchanges:

UA4FKT · European Russia ×2 EX7CQ · Kyrgyzstan F4BYF · France BA3QIQ · China BD8ABR · China BG4OOO · China BG5JGG · China BG7BMG · China BG7BVI · China BG7BVP · China BH4GWF · China BH4THI · China

Attributed messages by UTC hour

Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.

Most frequent locator attributed to DK6IM

The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.

Attributed locator: JN49 · 88 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 920 km (approx.)
Last such locator decoded: 2026-10-07 08:03 UTC

A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.

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	DK6IM S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-07 08:04	40m	0 / -	SM5OXV	- / +1	2	✓ Closing fragment
10-07 08:02	40m	-3 / -	KC9USW	- / -	2	Partial capture
10-07 08:01	40m	-3 / -	DH1HF	- / -22	2	✓ Closing fragment
10-07 08:00	40m	-4 / -	GM6URC	- / -8	2	✓ Closing fragment
10-07 07:59	40m	-2 / -	UA4FKT	- / -13	2	✓ Closing fragment
10-07 07:57	40m	-2 / -	KB8U	- / -11	3	✓ Closing fragment
10-07 07:53	40m	-2 / -	WA4HR	- / -	6	Partial capture
10-07 07:51	40m	-4 / -	UA4FKT	- / -8	2	Partial capture
10-07 07:49	40m	-6 / -	F5MXH	-14 / +4	6	✓ Full exchange observed
10-07 07:49	40m	-8 / -	IZ8PPI	- / -12	2	✓ Closing fragment
10-07 07:48	40m	-9 / -4	G4DBW	-13 / -	4	✓ Closing observed
10-07 07:45	40m	-8 / -	YU65AEC	- / -	2	Partial capture
09-29 18:41	40m	+11 / -	JR1UFN	- / -15	3	✓ Closing fragment
09-29 18:36	40m	+6 / -	TA3NK	- / -	2	Partial capture
09-29 18:34	40m	+10 / -	G1PET	- / +2	2	✓ Closing fragment
09-29 18:32	40m	+10 / -	BG4UCZ	- / -12	2	Partial capture
09-29 18:30	40m	+8 / -	4X1UF	-16 / -3	3	✓ Closing observed
09-29 18:26	40m	+16 / -	YO4AAC	- / -	3	✓ Closing fragment
09-29 18:22	40m	+7 / +7	F6FHZ	-19 / 0	4	Partial capture
09-29 18:21	40m	+1 / -	HA7TM	-13 / -7	3	✓ Closing observed
09-29 18:19	40m	+5 / -	VJ6X	- / -18	3	✓ Closing fragment
09-25 09:42	10m	- / -4	EX7CQ	-21 / -	2	✓ Closing fragment
09-23 17:45	40m	-2 / -	BI4IWL	- / -20	6	Partial capture
09-08 18:32	80m	+8 / +3	UA4FKT	+6 / -2	5	✓ Full exchange observed
09-08 18:30	80m	+7 / 0	3Z100PKP	+18 / -	2	Partial capture
09-04 20:37	80m	+3 / -	RI1FJL	- / -22	3	Partial capture
09-04 20:17	80m	0 / -	RI1FJL	- / -	28	Partial capture
09-03 17:58	60m	-7 / +7	M1EPZ	-9 / +1	5	✓ Full exchange observed
09-03 17:44	60m	-9 / -8	ES5RY	0 / -5	4	✓ Full exchange observed
09-03 17:42	60m	-7 / -	OZ7FOC	- / +2	3	✓ Closing fragment
09-02 17:44	40m	+7 / -	RI1FJL	- / -22	3	Partial capture
08-31 19:21	20m	+17 / -	BU2FW	- / -6	3	✓ Closing fragment
08-31 19:18	20m	+19 / -	BG4OOO	- / -22	4	✓ Closing fragment
08-31 19:13	20m	+18 / -	XW4KV	- / -16	2	✓ Closing fragment
08-31 19:09	20m	+14 / -	BG5JGG	- / -13	2	✓ Closing fragment
08-31 19:09	20m	+19 / -	G8IXM	-1 / -	2	✓ Closing observed
08-31 19:08	20m	+18 / -	BH4THI	- / -15	3	✓ Closing fragment
08-31 19:06	20m	+17 / -	BA4VDC	- / -	3	Partial capture
08-31 19:03	20m	+19 / -	BA3QIQ	- / -12	3	✓ Closing fragment
08-31 19:00	20m	+15 / -	BI1AFK	- / -18	5	✓ Closing fragment
08-31 18:59	20m	+16 / -	BH4GWF	- / -8	2	✓ Closing fragment
08-31 18:57	20m	+15 / -	BD8ABR	- / -16	3	✓ Closing fragment
08-31 18:56	20m	+12 / -	US2YW	- / +2	2	✓ Closing fragment
08-31 18:55	20m	+11 / -	BG7BVP	- / -8	3	✓ Closing fragment
08-31 18:53	20m	+5 / -	BG7BVI	- / -21	3	✓ Closing fragment
08-31 18:51	20m	+3 / -	BG7BMG	- / -16	3	✓ Closing fragment
08-31 18:20	40m	+4 / -	RI1FJL	- / -	13	Partial capture

Recent FT8 messages decoded at SO8OO

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

10m

UTC    dB Audio  Message
140800 -24 1901  DK6IM F5SZY IN96
073245 -13  845  DK6IM F4BYF RR73
094230 -19 1702  DK6IM EX7CQ -04 (x2)
094400  -9  927  DK6IM SU8JOTA -09

40m

UTC    dB Audio  Message
075600  -4 2293  WA4HR DK6IM JN49 (x2)
075730  -4 2294  KB8U DK6IM JN49 (x3)
075900  -5 2293  UA4FKT DK6IM -13 (x2)
080000  -2 2294  GM6URC DK6IM R-08 (x2)
080100  +1 2293  DH1HF DK6IM -22 (x2)
080245  -4 2294  KC9USW DK6IM JN49 (x2)
080400  -1 2294  SM5OXV DK6IM +01 (x2)

60m

UTC    dB Audio  Message
174300  -8 1078  OZ7FOC DK6IM R+02 (x2)
174415  -7 1078  ES5RY DK6IM JN49
174430  +0  582  DK6IM ES5RY -08
174445 -10 1078  ES5RY DK6IM R-05 (x2)
175615 -11 1077  OZ2BX DK6IM JN49
175730 -10 1077  OH7MFO DK6IM JN49
175830  -8 1022  M1EPZ DK6IM JN49
175845  -8  276  DK6IM M1EPZ +07
175900  -8 1022  M1EPZ DK6IM R+01
175915 -10  276  DK6IM M1EPZ RR73
175930  -6 1022  M1EPZ DK6IM 73
182515  -5 2031  Z68BR DK6IM JN49
144145 -20 1637  RI1FJZ DK6IM JN49

80m

UTC    dB Audio  Message
203100 +10 1921  RI1FJL DK6IM JN49 (x6)
182945  +8 2589  R9CS/P DK6IM JN49
183045  +7 2442  <3Z100PKP> DK6IM JN49
183130 +18 2204  DK6IM 3Z100PKP +00
183200 +16 2204  DK6IM RR73; SP7VCL <...> +10
183230  +9 2443  DK6IM UA4FKT LO23
183245  +5 2442  UA4FKT DK6IM -02
183300  +7 2443  DK6IM UA4FKT R+03
183315 +10 2442  UA4FKT DK6IM RR73
183330  +1 2443  DK6IM UA4FKT 73

20m

UTC    dB Audio  Message
190900 +13 2961  BH4THI DK6IM 73
190915  -1  914  DK6IM G8IXM JO02
190930 +12 2961  BG5JGG DK6IM -13 (x2)
191100 +19 2961  G8IXM DK6IM RR73
191130 +15 2961  BA4IE DK6IM JN49
191330 +17 2961  XW4KV DK6IM R-16 (x2)
191830 +18 2961  BG4OOO DK6IM JN49 (x4)
192100 +17 2961  BU2FW DK6IM JN49 (x3)

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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