DO3AB — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Locator transmitted in a decoded message: JO40

Receiver-side FT8 activity involving DO3AB, decoded by SO8OO in southeastern Poland. 61 related FT8 messages, observed on 40m, 20m, across 9 UTC dates. Heard between 2026-06-07 and 2026-08-04.

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.

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Overview

Related messages

CQ messages

UTC dates heard

-7 dB

Mean decoder S/N

Bands

40m 20m

First seen: 2026-06-07
Last seen: 2026-08-04 13:47 UTC

Frequent QSO partners observed at SO8OO

Stations DO3AB worked most often, as logged from our receiver:

IK2JYT · Italy LZ1KU · Bulgaria DH1AKG · Fed. Rep. of Germany ON6SAT · Belgium DL0HAM · Fed. Rep. of Germany DJ0MAB · Fed. Rep. of Germany OK1DOL · Czech Republic IQ0VT · Italy DL6LAG · Fed. Rep. of Germany IQ4JO · Italy DK7ZT · Fed. Rep. of Germany DL5DQZ · Fed. Rep. of Germany

Activity Heatmap

Locator transmitted by DO3AB

Approximate centre of JO40, decoded 2026-06-10 13:46 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	DO3AB S/N	Counterpart	Counterpart S/N	Msgs	Capture
07-14 06:36	20m	- / -19	IQ4JO	-9 / -	3	✓ Closing fragment
06-23 06:42	40m	- / -18	OK1JPO	-18 / -	2	Partial capture
06-11 14:13	40m	- / -25	DH1AKG	-15 / -	3	✓ Closing fragment
06-11 14:08	40m	- / -21	DH1AKG	-13 / -	2	Partial capture
06-11 04:43	20m	- / -10	LZ1KU	-4 / -	2	✓ Closing fragment
06-11 01:24	40m	- / -13	IQ0VT	+2 / -	2	✓ Closing fragment
06-11 01:18	40m	- / -21	IQ0VT	0 / -	3	Partial capture
06-10 22:34	40m	- / -14	DL5DQZ	-6 / -	2	✓ Closing fragment
06-09 06:20	40m	- / -16	IK2PZX	-13 / -	7	Partial capture
06-09 06:18	40m	- / -12	ON6SAT	-16 / -	2	✓ Closing fragment
06-09 05:24	40m	- / -16	F6HUK	-11 / -	2	Partial capture
06-08 16:52	40m	- / -	DL1HDL	-9 / -	2	Partial capture
06-08 15:55	40m	- / -18	OK1DOL	+8 / -	2	✓ Closing fragment
06-08 15:54	40m	- / -13	IK2JYT	-3 / -	2	✓ Closing fragment
06-08 15:35	40m	- / -17	DL0HAM	+1 / -	8	✓ Closing fragment
06-08 15:35	40m	- / -	DL9KM	-10 / -	5	Partial capture
06-08 07:01	40m	- / -9	DK7ZT	-16 / -	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
011830  -3 1325  DO3AB IQ0VT -21 (x5)
140845 -12 2385  DO3AB DH1AKG -21 (x5)
064230 -19 1282  DO3AB OK1JPO -18 (x3)
180315 -12 2704  DO3AB EU4U -12
154745 -18 2260  DO3AB DF1BN JN68

20m

UTC    dB Audio  Message
083630  +0 1764  DO3AB DL6LAG RR73
150115 -23 1495  DO3AB F4DIA RR73
044330  -7 1629  DO3AB LZ1KU -10 (x2)
045930 +16 1132  DO3AB UA3RAU -20
085100  +7  909  DO3AB IQ7PU -21
063630  -7 2147  DO3AB IQ4JO JN63 (x3)

10m

UTC    dB Audio  Message
134600 -19 2366  I3JOA DO3AB JO40

Decoder S/N history by band

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