LZ5XP — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: Bulgaria Most frequent locator attributed to this token: KN12

Receiver-side FT8 activity involving LZ5XP, decoded by SO8OO in southeastern Poland. 304 FT8 messages attributed to this token as transmitter, on 60m, 40m, 20m, 10m, across 18 UTC dates in the available aggregate history. Observed between 2026-07-07 and 2026-10-29.

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 304 FT8 messages attributed to LZ5XP as the transmitting token by decoded message structure across 18 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (48%), followed by 10 m (34%) and 40 m (17%). Several six-hour UTC windows tied for the largest share (55%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8 dB.

Overview

304

Messages attributed

UTC dates decoded

Active 15-min windows

-8 dB

Estimated median S/N

Bands

60m · 4 40m · 52 20m · 145 10m · 103

First attributed message: 2026-07-07
Last attributed message: 2026-10-29 09:20 UTC

Observed FT8 message patterns

Attributed sample: 304 messages
Active dates: 18 UTC dates
Estimated median S/N: -8 dB
Estimated 10th-90th percentile: -16 to -1 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 32, moderate (-15 to -9 dB) 106, strong (≥ -8 dB) 166.

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 LZ5XP in decoded directed-looking exchanges:

DG6TOM · Fed. Rep. of Germany ×2 F6ARS · France ×2 4Z5ML · Israel DH6DAO · Fed. Rep. of Germany DN9AD · Fed. Rep. of Germany DN9DSP · Fed. Rep. of Germany DN9LM · Fed. Rep. of Germany 9A5E · Croatia 9A4ZM · Croatia HA1BF · Hungary HG8LXL · Hungary IK2PZX · Italy

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 LZ5XP

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: KN12 · 206 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 832 km (approx.)
Last such locator decoded: 2026-10-29 09:13 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	LZ5XP S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-30 20:37	60m	- / -21	G0IUS	-17 / -	3	✓ Closing fragment
10-30 20:26	60m	- / -20	EC3A	-9 / -	3	✓ Closing fragment
10-30 20:21	60m	- / -	DJ1TU	-4 / -	4	Partial capture
10-30 20:20	60m	- / -16	DF3IS	+12 / -	8	✓ Closing fragment
10-30 20:16	60m	- / -15	DK3JW	+10 / -	2	Partial capture
10-30 20:11	60m	- / -1	ON7GB	-5 / -	4	✓ Closing fragment
10-30 20:08	60m	- / -	DK3JW	-4 / -	2	Partial capture
10-29 09:20	40m	- / -	UR9QQ	-9 / -	3	Partial capture
10-29 09:18	40m	-10 / -22	F6ARS	-13 / -21	5	✓ Full exchange observed
10-29 09:12	40m	-21 / -	EC3A	- / -	4	Partial capture
10-29 09:08	40m	-19 / -16	SP9UOP	-12 / -18	4	✓ Full exchange observed
10-29 09:06	40m	-11 / -	IK2PZX	-16 / -7	4	✓ Closing observed
10-28 21:27	40m	- / -	F8MRQ	0 / -	4	Partial capture
10-22 19:00	160m	- / -20	9A5E	+1 / -	2	✓ Closing fragment
10-22 18:46	80m	- / 0	DK7ZT	+5 / -	5	Partial capture
10-22 18:46	80m	- / -16	IK6GTF	-7 / -	3	✓ Closing fragment
10-22 18:35	40m	- / -15	F5PBG	-9 / -	7	Partial capture
10-03 10:57	40m	- / -	9A6NTK	-6 / -	3	Partial capture
10-03 10:53	40m	-16 / -15	OE3FVU	-3 / -9	8	✓ Full exchange observed
10-03 10:43	40m	-20 / 0	HA1BF	-2 / -	4	✓ Closing observed
09-11 09:36	40m	-21 / -7	SP7ROM	-15 / -	4	✓ Closing observed
09-11 09:36	40m	- / -13	S53AK	-5 / -	3	✓ Closing fragment
09-11 09:28	40m	-14 / -15	S51PV	-22 / -14	7	✓ Full exchange observed
09-11 09:24	40m	-16 / -4	UT4PA	+3 / -5	5	✓ Full exchange observed
09-11 09:19	40m	-14 / +8	HG8LXL	-9 / -2	4	✓ Full exchange observed
09-11 09:18	40m	-16 / -25	DG6TOM	-14 / -	5	✓ Closing observed
09-11 09:16	40m	-11 / -19	9A4ZM	-4 / -14	5	✓ Full exchange observed
09-11 09:15	40m	-12 / -14	SP6FME	+1 / -	3	✓ Closing observed
08-21 18:08	10m	- / -	DN9AD	-20 / -	2	✓ Closing fragment
08-21 18:07	10m	-22 / -15	DN9DSP	-21 / -11	3	✓ Full exchange observed
08-21 18:00	10m	-18 / -	DN9LM	- / -	2	✓ Closing fragment
08-21 17:51	10m	- / -	DH6DAO	-10 / -	4	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

60m

UTC    dB Audio  Message
202215  -3 1225  LZ5XP DJ1TU JN48
202215 +15  477  LZ5XP DF3IS R-16
202245  -3 1225  LZ5XP DJ1TU JN48
202245 +14  477  LZ5XP DF3IS R-13
202315  -5 1225  LZ5XP DJ1TU JN48
202315  +8  476  LZ5XP DF3IS R-13 (x3)
202645  -8  982  LZ5XP EC3A -20 (x3)
203445 -10 1332  LZ5XP EY8MM RR73
203745 -18 1104  LZ5XP G0IUS JO01 (x3)

40m

UTC    dB Audio  Message
090900 -12 1665  LZ5XP SP9UOP RR73
090915 -21 1666  SP9UOP LZ5XP 73
091200 -21 1946  EC3A LZ5XP KN12 (x4)
091700 -17 1433  YU4FQN LZ5XP R-07
091845  -8 1433  LZ5XP F6ARS -22 (x2)
091930 -12 1433  F6ARS LZ5XP R-21
091945 -20 1433  LZ5XP F6ARS RR73
092000  -8 1433  F6ARS LZ5XP 73
092015  -8 2739  LZ5XP UR9QQ KN77 (x3)

10m

UTC    dB Audio  Message
175245  -8  805  LZ5XP DH6DAO JO41 (x2)
175600 -13  586  SP4MPH LZ5XP KN12
180000 -19 1529  DN9LM LZ5XP KN12 (x2)
180130 -19 1528  DN9EM LZ5XP -10
180715 -21 1850  LZ5XP DN9DSP -15
180730 -21 1851  DN9DSP LZ5XP R-11 (x2)
180845 -21 1445  LZ5XP DN9AD JO52 (x2)
181200 -24 1849  4Z5ML LZ5XP 73
182745 -12 1851  LZ5XP DH5BM JO41
184515 -23 1939  LZ5XP DK5UP JO31
115145  -8  719  LZ5XP CR7BUW IM58

160m

UTC    dB Audio  Message
190045  +2 2133  LZ5XP 9A5E -20 (x2)

80m

UTC    dB Audio  Message
184600  -6 1344  LZ5XP IK6GTF JN72 (x2)
184630 +10 1759  LZ5XP DK7ZT +00
184700  -6 1344  LZ5XP IK6GTF 73
184700 +10 1759  LZ5XP DK7ZT +00 (x4)

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.

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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