PD1ALW — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Netherlands Locator transmitted in a decoded message: JO23

Receiver-side FT8 activity involving PD1ALW, decoded by SO8OO in southeastern Poland. 1,005 related FT8 messages, 877 CQ messages, observed on 20m, 10m, across 36 UTC dates. Heard between 2026-06-01 and 2026-08-23.

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

1,005

Related messages

877

CQ messages

UTC dates heard

-12 dB

Mean decoder S/N

Bands

20m 10m

First seen: 2026-06-01
Last seen: 2026-08-23 09:44 UTC

Frequent QSO partners observed at SO8OO

Stations PD1ALW worked most often, as logged from our receiver:

LY4Q · Lithuania ×2 DN9KL · Fed. Rep. of Germany ×2 HA7NB · Hungary OH2UDD · Finland EA1DZD · Spain RA3LJ · European Russia EA3HLM · Spain OK6PL · Czech Republic YL3GAO · Latvia DA6PI · Fed. Rep. of Germany ER3RR · Moldova EA4GRZ · Spain

Activity Heatmap

Locator transmitted by PD1ALW

Approximate centre of JO23, decoded 2026-08-23 11:44 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	PD1ALW S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 11:44	20m	-3 / -	UR5WCS	- / -3	3	Partial capture
08-22 07:06	10m	- / -	R7OV	-22 / -	2	Partial capture
08-19 05:48	10m	-12 / -23	R6ZIG	-14 / -16	11	✓ Full exchange observed
08-19 05:43	10m	-11 / -	OK2JKO	- / +8	2	✓ Closing fragment
08-16 09:24	10m	-16 / -	IK0UTM	- / -	2	✓ Closing fragment
08-16 09:07	10m	-9 / -	IZ3ZUS	- / -19	2	✓ Closing fragment
08-16 07:12	10m	-20 / -	SP9GD	- / -2	2	✓ Closing fragment
08-13 09:48	10m	-17 / -	SH0JPO	- / -17	4	✓ Closing fragment
08-13 09:45	10m	-14 / -	EA4ZM	- / -9	3	✓ Closing fragment
08-13 09:43	10m	-14 / -	SM5MEK	- / -13	2	✓ Closing fragment
07-25 06:45	10m	-22 / -2	LZ1ZF	-6 / -	8	Partial capture
07-25 05:42	10m	-20 / -	SP6ASD	- / -2	2	✓ Closing fragment
07-25 05:37	10m	-20 / -	DN9MNE	- / -4	3	✓ Closing fragment
07-25 05:26	10m	-18 / -	SP2IHI	- / -13	2	✓ Closing fragment
07-24 20:26	10m	-17 / -	PV2TAA	- / -13	6	Partial capture
07-24 20:21	10m	-15 / -	SQ9DK	- / -21	3	✓ Closing fragment
07-24 20:19	10m	-14 / -	XQ3SK	- / -6	2	✓ Closing fragment
07-24 12:14	10m	-14 / -	UT3UIY	- / -24	2	Partial capture
07-24 12:11	10m	- / -	DL8NW	+2 / -	3	Partial capture
07-24 12:09	10m	-14 / -	YT1DDL	- / -14	2	✓ Closing fragment
07-24 12:06	10m	-16 / -	SM2LIY	- / +2	2	✓ Closing fragment
07-24 12:02	10m	-15 / -	YG2AUD	- / -18	2	Partial capture
07-24 10:23	10m	-16 / -	OZ5AGJ	-21 / -7	3	✓ Closing observed
07-20 07:21	10m	-17 / -	YG2AUD	- / -	11	Partial capture
07-20 07:15	10m	-15 / -	IK0HQV	- / -19	4	✓ Closing fragment
07-20 07:13	10m	-9 / -	R3YAF	- / +4	2	✓ Closing fragment
07-20 07:11	10m	- / +8	IZ2CPP	-9 / -	3	✓ Closing fragment
07-20 06:51	10m	-10 / -	UT5HX	- / -18	4	✓ Closing fragment
07-20 06:09	10m	-18 / -11	R3XAR	-16 / -16	3	✓ Full exchange observed
07-19 13:11	10m	-18 / -	CS7AVD	- / +3	2	✓ Closing fragment
07-18 18:27	10m	-20 / -	S55DA	- / -18	8	Partial capture
07-18 17:10	10m	-20 / -	S55DA	- / -18	4	Partial capture
07-18 16:52	10m	-10 / -	YO6PPX	- / -	8	Partial capture
07-18 16:28	10m	-16 / -	RK6OQ	-8 / -	3	✓ Closing observed
07-05 09:08	10m	-19 / +1	DC6MY	+6 / +1	4	✓ Full exchange observed
07-05 08:51	10m	- / -7	DO6LE	-10 / -	2	✓ Closing fragment
07-05 08:41	10m	-16 / -	DN9QP	- / -17	2	✓ Closing fragment
07-05 08:36	10m	-14 / +3	OE5YCP	-23 / -16	3	✓ Full exchange observed
06-27 22:42	10m	- / +2	EA3AKY	-4 / -	4	✓ Closing fragment
06-27 18:39	10m	- / -	IW2KWX	-20 / -	2	Partial capture
06-27 09:41	10m	-7 / -	9A2VQ	- / -9	3	✓ Closing fragment
06-27 09:38	10m	-10 / -	OK2VCR	- / -12	2	✓ Closing fragment
06-27 09:36	10m	-6 / -	LY4Q	- / -13	2	✓ Closing fragment
06-27 09:10	10m	-16 / -	LY4Q	- / -8	3	✓ Closing fragment
06-27 09:06	10m	-8 / -	EA2JE	- / -9	2	✓ Closing fragment
06-26 18:47	10m	-8 / -	EA3HKY	- / -16	2	✓ Closing fragment
06-26 18:45	10m	-8 / -	EA3HLM	- / -9	2	✓ Closing fragment
06-26 18:38	10m	-8 / -	PU2WVZ	- / -24	2	✓ Closing fragment
06-26 17:53	10m	-9 / -	DN9SC	- / -21	6	Partial capture
06-26 17:43	10m	-9 / -	OK6PL	- / -17	3	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
210300 -19 1505  PD1ALW SP5EXA KO02 (x2)
114330 -10 1788  CQ PD1ALW JO23 (x2)
114430  -4 1787  UR5WCS PD1ALW -03 (x3)

10m

UTC    dB Audio  Message
054845 -11 1770  PD1ALW R6ZIG R-23
054900 -13 1336  R6ZIG PD1ALW -16
054915 -21 1770  PD1ALW R6ZIG R-22
054930 -12 1336  R6ZIG PD1ALW -16
054945 -11 1770  PD1ALW R6ZIG R-25
055000  -9 1337  R6ZIG PD1ALW -16
055015 -15 1770  PD1ALW R6ZIG R-24
055030 -14 1336  R6ZIG PD1ALW RR73
055045 -13 1770  PD1ALW R6ZIG 73
055130 -16 1336  CQ PD1ALW JO23 (x4)
070615 -22 1715  PD1ALW R7OV KN87 (x2)

Decoder S/N history by band

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