DL2AKT — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Most frequent locator attributed to this token: JO50

Receiver-side FT8 activity involving DL2AKT, decoded by SO8OO in southeastern Poland. 579 FT8 messages attributed to this token as transmitter, on 40m, 20m, 10m, across 11 UTC dates in the available aggregate history. Observed between 2026-06-08 and 2026-08-31.

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 579 FT8 messages attributed to DL2AKT as the transmitting token by decoded message structure across 11 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (49%), followed by 10 m (37%) and 20 m (13%). Most decodes (63%) fell within the six-hour window 05:00-11:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -15 dB.

Overview

579

Messages attributed

UTC dates decoded

Active 15-min windows

-15 dB

Estimated median S/N

Bands

40m · 286 20m · 76 10m · 217

First attributed message: 2026-06-08
Last attributed message: 2026-08-31 15:26 UTC

Observed FT8 message patterns

Attributed sample: 579 messages
Active dates: 11 UTC dates
Estimated median S/N: -15 dB
Estimated 10th-90th percentile: -22 to +5.3 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 272, moderate (-15 to -9 dB) 120, strong (≥ -8 dB) 187.

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 DL2AKT in decoded directed-looking exchanges:

EA3JFE · Spain SP7BRK · Poland SP9LS · Poland EA3JW · Spain DG4IT · Fed. Rep. of Germany R3BDQ · European Russia TA3NK · Asiatic Turkey R5KH · European Russia CT7AIU · Portugal SP5MIG · Poland SQ9KFZ · Poland M0LEX · England

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 DL2AKT

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: JO50 · 410 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 770 km (approx.)
Last such locator decoded: 2026-08-31 15:24 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	DL2AKT S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-31 15:22	20m	-9 / -	R7FN	- / -	3	Partial capture
08-31 15:14	20m	-2 / +4	EA3JFE	-8 / -6	5	✓ Full exchange observed
08-31 15:10	20m	- / +2	UA3SCU	+2 / -	3	Partial capture
08-31 15:09	20m	+5 / -	SP5MIG	- / -	3	✓ Closing fragment
06-29 09:12	10m	-18 / -	<...>	- / -12	6	Partial capture
06-29 08:30	10m	-8 / -	YL3ARQ	- / -	10	✓ Closing fragment
06-29 08:24	10m	- / -	EA5IL	-12 / -	2	Partial capture
06-29 08:23	10m	0 / -	G4SRT	- / -18	9	Partial capture
06-29 08:19	10m	-4 / -	GM0GDD	- / -7	2	Partial capture
06-29 08:13	10m	-14 / -20	R5KH	-2 / -20	13	✓ Full exchange observed
06-29 07:48	10m	- / -	DO9PV	-8 / -	4	Partial capture
06-29 07:33	10m	-4 / -	<...>	- / -	3	Partial capture
06-29 07:07	10m	-4 / -	YO3OBB	- / -	2	Partial capture
06-29 07:04	10m	-4 / -20	YL2TM	-4 / -3	3	Partial capture
06-19 06:15	40m	-20 / -	<...>	- / -	2	Partial capture
06-19 05:51	40m	-21 / -	F4IXB	- / -	2	Partial capture
06-19 05:35	40m	-12 / -3	IZ4AIF	-5 / -1	3	✓ Full exchange observed
06-19 05:27	40m	-15 / -	GI0PNP	- / -	6	Partial capture
06-19 05:23	40m	-18 / -	M0LEX	- / -15	2	✓ Closing fragment
06-19 05:20	40m	-20 / -	M0LEX	- / -	2	Partial capture
06-19 05:16	40m	-17 / -5	F4LRB	-21 / +1	8	✓ Full exchange observed
06-19 05:03	40m	-18 / -	IX1ABE	- / -19	2	✓ Closing fragment
06-18 07:05	40m	- / 0	IQ3UCY	-8 / -	2	✓ Closing fragment
06-18 07:04	20m	- / -	SV2PII	+2 / -	7	Partial capture
06-18 06:09	40m	-22 / -	M1MPB	- / -11	2	✓ Closing fragment
06-18 06:01	40m	-22 / -	F6HZF/P	- / -15	6	✓ Closing fragment
06-18 05:54	40m	-19 / -1	IK2SAU	-16 / -3	7	✓ Full exchange observed
06-18 05:48	40m	-16 / +4	IQ3DD	-11 / 0	6	✓ Full exchange observed
06-18 05:39	40m	-22 / -	HA4GHR	-8 / -	2	✓ Closing observed
06-18 05:28	40m	-22 / -	EA1SAL	- / -	6	Partial capture
06-18 05:24	40m	-22 / -	G0LLY	- / -	2	✓ Closing fragment
06-18 05:17	40m	-18 / -5	IW4ECF	-1 / -	4	✓ Closing observed
06-18 05:13	40m	-24 / -1	I5UOA	-13 / -5	5	✓ Full exchange observed
06-17 18:29	20m	- / -	BI4JJO	-10 / -	2	Partial capture
06-17 18:26	20m	-13 / -	OK5LR	- / -2	2	✓ Closing fragment
06-17 18:18	20m	-11 / -	R2ZIH	- / -16	12	Partial capture
06-17 18:09	20m	-13 / -11	R3NCG	-23 / -13	3	Partial capture
06-17 18:07	20m	-10 / -	R3BDQ	- / -11	3	✓ Closing fragment
06-17 18:04	20m	-2 / -	F4LER	- / -16	2	✓ Closing fragment
06-17 18:02	20m	-4 / -	CT7BQA	- / -18	2	✓ Closing fragment
06-17 17:52	20m	-7 / -	9A5MP	- / -17	5	Partial capture
06-17 17:51	20m	-10 / -7	9A5AZK	-20 / -12	2	Partial capture
06-17 17:38	20m	-15 / -14	R6DJR	-6 / -17	3	✓ Full exchange observed
06-17 17:36	20m	-11 / -	MW7AHM	- / -12	3	✓ Closing fragment
06-17 17:25	20m	- / +2	EA3JW	-4 / -	2	✓ Closing fragment
06-17 17:24	20m	- / -	G3MIK	-15 / -	5	Partial capture
06-17 17:12	20m	- / -	TA3NK	-9 / -	3	Partial capture
06-17 16:34	20m	- / -19	RV6LN	-7 / -	2	Partial capture
06-17 16:21	20m	- / -13	EA7JHC	-5 / -	3	✓ Closing fragment
06-17 16:13	20m	- / -5	R6ZB	-17 / -	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
150900  +2  533  SP5MIG DL2AKT JO50 (x3)
151045  +0 1124  DL2AKT UA3SCU +02 (x3)
151415  -4 1428  EA3JFE DL2AKT JO50
151430  -9 1427  DL2AKT EA3JFE +04
151445  +3 1428  EA3JFE DL2AKT R-06
151500  -7 1428  DL2AKT EA3JFE RR73
151515  -4 1428  EA3JFE DL2AKT 73
152230 -12 1197  R7FN DL2AKT JO50 (x3)
152600  -7 1172  SP2MKE DL2AKT R-16

10m

UTC    dB Audio  Message
083315 -12 1864  YL3ARQ DL2AKT JO50 (x5)
083915 -12 1865  CQ DL2AKT JO50 (x4)
091245  -8 1865  <...> DL2AKT R-12 (x6)

40m

UTC    dB Audio  Message
054400 -19 1287  CQ DL2AKT JO50 (x2)
055130 -20 1287  F4IXB DL2AKT JO50 (x2)
060030 -18 1287  CQ DL2AKT JO50
060100 -18 1287  NJ0F DL2AKT JO50
060230 -20 1287  CQ DL2AKT JO50 (x2)
060700 -23 1287  F4EOS DL2AKT -19
061030 -21 1287  CQ DL2AKT JO50                        a1 (x4)
061530 -23 1287  <...> DL2AKT JO50 (x2)

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.

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