SV5BYP — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Dodecanese Locator transmitted in a decoded message: KM46

Receiver-side FT8 activity involving SV5BYP, decoded by SO8OO in southeastern Poland. 8,499 related FT8 messages, 4,485 CQ messages, observed on 80m, 40m, 20m, 10m, across 77 UTC dates. Heard between 2026-05-27 and 2026-08-24.

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

8,499

Related messages

4,485

CQ messages

UTC dates heard

-9 dB

Mean decoder S/N

Bands

80m 20m 40m 10m

First seen: 2026-05-27
Last seen: 2026-08-24 00:19 UTC

Frequent QSO partners observed at SO8OO

Stations SV5BYP worked most often, as logged from our receiver:

IW5ALZ · Italy ×27 UR5WCS · Ukraine ×13 IK4LZH · Italy ×6 SQ8AA · Poland ×5 F1PBZ · France ×4 TA3XEE · Asiatic Turkey ×4 SA3KAK · Sweden ×4 HB9FMC · Switzerland ×4 IV3FSG · Italy ×4 N7HCJ · United States ×3 UB3BGQ · European Russia ×3 DJ2MS · Fed. Rep. of Germany ×3

Activity Heatmap

Locator transmitted by SV5BYP

Approximate centre of KM46, decoded 2026-08-24 01:42 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	SV5BYP S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-24 02:14	20m	- / -6	IW5ALZ	-13 / -	5	Partial capture
08-24 01:48	20m	- / -	IW5ALZ	-10 / -	2	Partial capture
08-24 01:41	20m	-22 / -	KE9IWX	- / -14	5	Partial capture
08-24 01:38	20m	-21 / -	GI6KDN	- / -	3	Partial capture
08-24 01:36	20m	-18 / -	KK7QVQ	- / -14	4	✓ Closing fragment
08-24 01:34	20m	-20 / -	AI6NT	- / -	5	Partial capture
08-24 01:27	20m	-15 / -	KK4TCE	- / -14	12	Partial capture
08-24 01:20	20m	-12 / -	KG5QPI	- / -	3	Partial capture
08-24 01:18	20m	-11 / -	K8ATL	- / -10	4	✓ Closing fragment
08-24 01:17	20m	-6 / -	WX5EN	- / -	2	Partial capture
08-24 01:16	20m	-9 / -18	PR8ZX	-14 / -	3	Partial capture
08-24 01:14	20m	-10 / -	AC0CU	- / -	5	Partial capture
08-24 01:11	20m	-9 / -	N4RTL	- / -12	5	✓ Closing fragment
08-24 01:09	20m	-9 / -	K4RPP	- / -15	4	✓ Closing fragment
08-24 01:08	20m	-10 / -	WB8VOM	- / -	2	Partial capture
08-24 01:05	20m	-11 / -	N7MDW	- / -16	6	✓ Closing fragment
08-24 01:03	20m	-4 / -	W4OKW	- / -14	4	✓ Closing fragment
08-24 01:00	20m	-7 / -	VE7ZAX	- / -	5	Partial capture
08-24 00:56	20m	-5 / -	N5RZK	- / -9	6	Partial capture
08-24 00:54	20m	-5 / -	KF0WAP	- / -14	2	✓ Closing fragment
08-24 00:51	20m	- / -	IW5ALZ	0 / -	2	Partial capture
08-24 00:51	20m	+1 / -	K3UCQ	- / -13	6	✓ Closing fragment
08-24 00:48	20m	-3 / -	W8DM	- / -	5	Partial capture
08-24 00:45	20m	-2 / -	KP4PUA	- / -	5	Partial capture
08-24 00:44	20m	-4 / -	KK6EOL	- / -	2	Partial capture
08-24 00:42	20m	-6 / -	N4ZXZ	- / -10	3	✓ Closing fragment
08-24 00:37	20m	-2 / -	KE8ZXF	- / -15	8	Partial capture
08-24 00:36	20m	0 / -	KJ5CYH	- / -	3	Partial capture
08-24 00:33	20m	-4 / -	K2NKP	- / -20	6	✓ Closing fragment
08-24 00:32	20m	-7 / -	KJ5CYH	- / -	2	Partial capture
08-24 00:28	20m	-2 / -	W8RAY	- / -16	7	Partial capture
08-24 00:27	20m	-3 / -	VA3LG	- / -	3	Partial capture
08-24 00:24	20m	-4 / -	AE4RC	- / -	5	Partial capture
08-24 00:23	20m	-4 / -	WB8VNH	- / -14	3	✓ Closing fragment
08-24 00:20	20m	-3 / -	VA3LG	- / -	5	Partial capture
08-24 00:17	20m	-6 / -	W8OBX	- / +7	3	✓ Closing fragment
08-24 00:15	20m	-6 / -	N5FMP	- / -13	8	✓ Closing fragment
08-24 00:13	20m	-3 / -	KF0SOY	- / -	3	Partial capture
08-24 00:12	20m	-4 / -	W0SS	- / -14	3	✓ Closing fragment
08-24 00:09	20m	-4 / -	ON4CBK	- / -	4	Partial capture
08-24 00:08	20m	-6 / -	VA3TX	- / -14	2	✓ Closing fragment
08-24 00:05	20m	-8 / -	K8JKU	- / -15	2	✓ Closing fragment
08-24 00:04	20m	-10 / -	AC1OR	- / -10	2	✓ Closing fragment
08-24 00:01	20m	- / -	IW5ALZ	-14 / -	2	Partial capture
08-24 00:00	20m	-4 / -	KE0EHD	- / -12	5	✓ Closing fragment
08-23 23:59	20m	-4 / -	K1VU	- / -9	2	✓ Closing fragment
08-23 23:57	20m	-1 / -	KX4MT	- / -8	3	✓ Closing fragment
08-23 23:54	20m	-4 / -	HK1E	- / 0	5	Partial capture
08-23 23:52	20m	-2 / -	W4FSO	- / -13	2	✓ Closing fragment
08-23 23:51	20m	-7 / -8	IW5ALZ	-5 / -11	5	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
013930 -20 1905  GI6KDN SV5BYP KM46
014100 -23 1688  KE9IWX SV5BYP KM46 (x5)
014800 -13  837  SV5BYP IW5ALZ JN53 (x9)

10m

UTC    dB Audio  Message
112915 -20 2087  LA3TMA SV5BYP KM46
113030 -24 2087  CQ SV5BYP KM46
113130 -22 2087  DL3NGN SV5BYP -10 (x3)
113600 -21 2087  LY1DY SV5BYP RR73
114730 -24 1737  PE9JAN SV5BYP KM46
115045 -24 1597  SV1CQN SV5BYP KM46
115515 -19 2065  <...> SV5BYP KM46 (x4)
121000 -23 1812  DM5ME SV5BYP R-18
121600 -24 1930  ER5DX SV5BYP R-24
121800 -19 1992  IK4LZH SV5BYP KM46

40m

UTC    dB Audio  Message
181600 -20 1779  OO0O SV5BYP R-17 (x5)
181900 -19 1844  F1LPT/P SV5BYP R-11
182000 -16 1750  F4MTT SV5BYP KM46 (x5)
182230 -14 1581  R6DZE SV5BYP KM46 (x2)
182345 -18 2029  SV5BYP R6DZE +02
182430 -18 1582  R6DZE SV5BYP 73

80m

UTC    dB Audio  Message
201545  -8 1801  SV5BYP DL5CAT R-01

Decoder S/N history by band

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