PA3BUD — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Netherlands Locator transmitted in a decoded message: JO21

Receiver-side FT8 activity involving PA3BUD, decoded by SO8OO in southeastern Poland. 895 related FT8 messages, 204 CQ messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 73 UTC dates. Heard between 2026-05-25 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

895

Related messages

204

CQ messages

UTC dates heard

-7 dB

Mean decoder S/N

Bands

80m 20m 60m 40m 10m 160m

First seen: 2026-05-25
Last seen: 2026-08-23 03:18 UTC

Frequent QSO partners observed at SO8OO

Stations PA3BUD worked most often, as logged from our receiver:

F1PBZ · France ×5 TJ1GD/P · Cameroon ×4 PV8AJ · Brazil ×4 ZL2CC · New Zealand ×4 D2UY · Angola ×4 IQ4JO · Italy ×3 TN8GD · Republic of the Congo ×3 HG8LXL · Hungary ×3 IW5DNZ · Italy ×3 DL9KM · Fed. Rep. of Germany ×3 HA7TM · Hungary ×3 IQ0VT · Italy ×3

Activity Heatmap

Locator transmitted by PA3BUD

Approximate centre of JO21, decoded 2026-08-23 05:17 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	PA3BUD S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 05:16	20m	-1 / -	A93MO	- / -	3	✓ Closing fragment
08-23 05:16	20m	-11 / -6	UD8S	-12 / -	3	Partial capture
08-23 05:06	40m	-3 / -	HK3YL	- / -11	3	✓ Closing fragment
08-23 05:06	40m	0 / -	EA8IM	- / +4	2	Partial capture
08-23 05:03	40m	-4 / -	KJ5ORI	- / -14	3	✓ Closing fragment
08-23 05:02	40m	-3 / -	XE1H	- / -9	3	✓ Closing fragment
08-23 05:01	40m	-2 / -	TI5CDA	- / -19	2	Partial capture
08-23 05:00	40m	0 / -	KA1MXL	- / -16	2	✓ Closing fragment
08-23 04:57	40m	-4 / -	TI5CDA	- / -	2	Partial capture
08-23 04:55	60m	-5 / -	ZL2CC	- / -15	3	✓ Closing fragment
08-23 04:52	60m	-4 / +5	IV3FSG	-6 / -	7	✓ Full exchange observed
08-22 10:41	10m	-13 / -	HG1DRC	- / -	3	✓ Closing fragment
08-22 03:26	20m	- / -8	<...>	-1 / -	3	✓ Closing fragment
08-22 03:26	20m	+11 / -	A71YY	- / +7	3	✓ Closing fragment
08-22 03:24	20m	+4 / -	FR5CN	- / -24	3	✓ Closing fragment
08-22 03:20	20m	+19 / -	HK3TY	- / -16	5	✓ Closing fragment
08-22 03:17	60m	+4 / -	KU4GZ	- / -21	5	✓ Closing fragment
08-22 03:15	60m	+8 / -	IS0LLL	- / -16	3	✓ Closing fragment
08-22 03:15	60m	+6 / -	SP1ZMO	- / -	2	Partial capture
08-22 03:11	80m	-7 / +2	DL9KM	+4 / -1	5	✓ Full exchange observed
08-22 03:09	80m	-7 / -	TF3VS	- / -	3	Partial capture
08-22 03:08	80m	-14 / -	N4QS	- / -	2	Partial capture
08-22 03:06	160m	-15 / -2	HB9EFK	+2 / -	3	✓ Full exchange observed
08-21 19:36	160m	-16 / -5	OZ1DJJ	+10 / -3	4	✓ Full exchange observed
08-21 19:17	10m	-16 / -	LU8AHF	- / -18	3	Partial capture
08-21 19:14	10m	-16 / -	CA1NPK	- / -17	3	✓ Closing fragment
08-21 10:50	10m	-13 / -	UT3SO	- / -2	3	✓ Closing fragment
08-21 04:44	40m	+7 / -	KE9END	- / -11	3	✓ Closing fragment
08-21 04:43	40m	+1 / -	WD8VN	- / +7	3	✓ Closing fragment
08-21 04:43	80m	- / -3	PE2JMR	-4 / -	6	✓ Closing fragment
08-21 04:38	40m	+4 / -	KE9END	- / -15	6	Partial capture
08-21 04:36	40m	+5 / -	W1CR	- / -	3	Partial capture
08-21 04:35	40m	+5 / -	ZV8R	- / -9	3	✓ Closing fragment
08-21 04:33	60m	-3 / +2	SP5PDA	-6 / +2	5	✓ Full exchange observed
08-21 04:30	80m	-10 / +8	DO1BWS	-7 / +5	5	✓ Full exchange observed
08-20 09:48	20m	- / -18	IW5DNZ	+9 / -	3	✓ Closing fragment
08-20 09:47	20m	-4 / -	SP9BEB	- / -7	3	✓ Closing fragment
08-20 09:44	20m	-8 / -	IK4TVP	- / -8	2	Partial capture
08-20 03:58	40m	+8 / -	TN8GD	- / -15	5	✓ Closing fragment
08-20 03:38	80m	-9 / -	DL5DSM	+8 / -	7	✓ Full exchange observed
08-20 03:09	60m	+1 / -	WD4SRC	- / -12	4	Partial capture
08-19 03:56	60m	+1 / -2	IS0AFM	-14 / +1	5	✓ Full exchange observed
08-19 03:54	80m	+8 / -5	9A2TN	-10 / -19	5	✓ Full exchange observed
08-19 03:53	80m	+4 / -	VE9JMC	- / -19	2	Partial capture
08-19 03:49	60m	+8 / -	9J2FI	- / -6	3	✓ Closing fragment
08-19 03:44	40m	-14 / -	OJ0YL	- / +2	8	Partial capture
08-19 03:42	40m	-6 / -	KM4SXE	- / -19	2	✓ Closing fragment
08-19 03:06	160m	-15 / -	CT2GQA	- / -17	6	✓ Closing fragment
08-18 10:55	20m	-3 / -	VP2MAA	- / -19	3	✓ Closing fragment
08-18 10:07	10m	-4 / -	RA3LDP	- / -12	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
032500  +3 1698  FR5CN PA3BUD R-17 (x2)
032600 +12 2314  A71YY PA3BUD JO21
032615  +0 2320  PA3BUD <...> -08
032630 +12 2314  A71YY PA3BUD R+07
032645  +0 2320  PA3BUD <...> RR73
032700 +10 2314  A71YY PA3BUD 73
032715  -2 2320  PA3BUD <...> 73
032745  -1 1452  RW9WT PA3BUD JO21
051600 -11 2265  UD8S PA3BUD JO21
051645  -2  536  A93MO PA3BUD JO21 (x2)
051745 -10 2271  PA3BUD UD8S -06
051815  -1  536  A93MO PA3BUD 73
051845 -15 2271  PA3BUD UD8S -06

40m

UTC    dB Audio  Message
050030  +3  645  KA1MXL PA3BUD 73
050100  -1 1190  TI5CDA PA3BUD -19 (x2)
050200  -4 1654  XE1H PA3BUD JO21 (x3)
050330  -5 1398  KJ5ORI PA3BUD JO21 (x3)
050500  -3 2168  PY2MTG PA3BUD JO21
050615  +6 2507  EA8IM PA3BUD +04
050645  -3 1693  HK3YL PA3BUD JO21 (x3)
050815  -5 2146  EA8IM PA3BUD JO21

60m

UTC    dB Audio  Message
031745  +8 1377  KU4GZ PA3BUD JO21 (x5)
045245  -7 1024  IV3FSG PA3BUD JO21
045300  -8 1023  PA3BUD IV3FSG +05
045315  -2 1023  IV3FSG PA3BUD JO21
045330  -3 1023  PA3BUD IV3FSG +09
045345  -3 1023  IV3FSG PA3BUD R+12
045400  -8 1023  PA3BUD IV3FSG RR73
045415  -2 1023  IV3FSG PA3BUD 73
045500  -4  232  ZL2CC PA3BUD JO21 (x3)

80m

UTC    dB Audio  Message
044530  -4  600  PA3BUD PE2JMR RR73
030800 -13 2153  N4QS PA3BUD JO21 (x2)
030930  -8 2049  TF3VS PA3BUD JO21 (x3)
031100  -3 2615  CQ PA3BUD JO21 (x2)
031145  +4 1252  PA3BUD DL9KM JN68
031200  -5 2616  DL9KM PA3BUD -01
031215  +5 1252  PA3BUD DL9KM R+02
031230  -9 2616  DL9KM PA3BUD RR73
031245  +3 1252  PA3BUD DL9KM 73
031330 -10 2051  TF3VS PA3BUD JO21
045145 -23 1791  F4JKT PA3BUD R+07

10m

UTC    dB Audio  Message
100630  -9  578  SV2HTW PA3BUD JO21
100700  -2 2578  RA3LDP PA3BUD R-12 (x2)
105030 -12 1755  UT3SO PA3BUD JO21 (x3)
191400 -13 1428  CA1NPK PA3BUD JO21 (x3)
191700 -12 1682  LU8AHF PA3BUD R-18 (x3)
104115 -13 1266  HG1DRC PA3BUD JO21 (x3)

160m

UTC    dB Audio  Message
193300 -18 1116  CQ PA3BUD JO21 (x6)
193615 -15 1115  OZ1DJJ PA3BUD JO21
193630 +10 2688  PA3BUD OZ1DJJ -05
193645 -18 1116  OZ1DJJ PA3BUD R-03
193700 +10 2688  PA3BUD OZ1DJJ RR73
030500 -13 1115  CQ PA3BUD JO21 (x2)
030600 -15 1116  HB9EFK PA3BUD +11
030615  +1 1487  PA3BUD HB9EFK R-02 (x2)

Decoder S/N history by band

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