LZ2XF — 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: KN33

Receiver-side FT8 activity involving LZ2XF, decoded by SO8OO in southeastern Poland. 3,785 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 131 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-11-05.

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 3,785 FT8 messages attributed to LZ2XF as the transmitting token by decoded message structure across 131 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (50%), followed by 80 m (15%) and 60 m (12%). Most decodes (81%) fell within the six-hour window 03:00-09:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -6 dB.

Overview

3,785

Messages attributed

131

UTC dates decoded

531

Active 15-min windows

-6 dB

Estimated median S/N

Bands

160m · 351 80m · 573 60m · 471 40m · 1,908 20m · 387 10m · 95

First attributed message: 2026-06-07
Last attributed message: 2026-11-05 06:20 UTC

Observed FT8 message patterns

Attributed sample: 3,785 messages
Active dates: 131 UTC dates
Estimated median S/N: -6 dB
Estimated 10th-90th percentile: -18 to +5 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 582, moderate (-15 to -9 dB) 946, strong (≥ -8 dB) 2,257.

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 LZ2XF in decoded directed-looking exchanges:

TA3XEE · Asiatic Turkey ×4 H49A · Solomon Islands ×3 R9CS/P · Asiatic Russia ×2 RI1FJZ · Franz Josef Land ×2 TF4M · Iceland ×2 DL9KM · Fed. Rep. of Germany ×2 F1IQH · France ×2 G3TKT · England ×2 GJ0KYZ · Jersey ×2 HA5LB · Hungary ×2 OV9A · Denmark ×2 SP5KG · Poland ×2

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 LZ2XF

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: KN33 · 2,627 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 818 km (approx.)
Last such locator decoded: 2026-11-05 06:19 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	LZ2XF S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-05 06:18	40m	-7 / -	R2FDP	- / -13	5	✓ Closing fragment
11-05 06:16	40m	-6 / -	RD6OX/QRP	- / 0	3	Partial capture
11-05 06:11	60m	-23 / -	SN5N	- / -	2	Partial capture
11-05 06:08	80m	-15 / -	W1AW/4	- / -14	2	Partial capture
11-05 05:39	60m	-11 / -	DF40ABF	- / -	2	Partial capture
11-05 05:34	60m	-11 / -	EA1ETQ/P	- / +9	11	Partial capture
11-04 13:46	10m	- / -4	EA7LGM	-10 / -	2	✓ Closing fragment
11-04 12:51	10m	- / -	EA7Z	+12 / -	4	Partial capture
11-04 06:15	60m	-8 / -	F/YO6BLM	- / +5	2	Partial capture
11-03 17:38	160m	-14 / -3	OZ5AGJ	-15 / -17	5	✓ Full exchange observed
11-03 17:36	160m	-16 / -1	SQ2PHC	-6 / -	4	✓ Closing observed
11-03 17:27	60m	-6 / -	GB1RBL	- / -18	2	✓ Closing fragment
11-03 17:22	60m	-2 / -	KH8A	- / -25	8	✓ Closing fragment
11-03 05:38	60m	-4 / -	6W/IK2HKT	- / -20	4	Partial capture
11-03 05:37	60m	-8 / -	LZ911TD	- / -	2	Partial capture
11-03 05:32	80m	-3 / -	6W/IK2HKT	- / -	6	Partial capture
11-03 05:28	160m	- / -17	DA125RH	0 / -	2	Partial capture
11-03 05:28	160m	-3 / -	DB100FT	- / -11	5	Partial capture
11-02 08:44	40m	- / -9	PF40EUDXF	-8 / -	2	Partial capture
11-02 08:43	40m	-11 / -	OE/DL6CGU	- / -12	6	Partial capture
11-02 05:33	80m	- / -	LZ911TD	-12 / -	2	Partial capture
11-02 05:29	80m	+8 / -	TK/DH7SB	- / -	4	Partial capture
11-02 05:26	160m	-13 / -	6W/IK2HKT	- / -	2	Partial capture
11-02 05:22	160m	-8 / -	RU4CK/P	- / -	3	Partial capture
11-02 05:20	160m	-8 / -	C5R	- / -	7	Partial capture
11-01 06:57	40m	-7 / -	TC8ATA	- / -6	5	Partial capture
11-01 06:51	80m	-15 / -	TC3ATA	- / -	6	Partial capture
11-01 06:29	60m	-1 / -	6W/IK2HKT	- / -	15	Partial capture
11-01 06:21	80m	-10 / -	TC3ATA	- / -	3	Partial capture
11-01 05:52	60m	+2 / -	SP5DFK/QRP	- / -	3	Partial capture
11-01 05:52	60m	-1 / -	6W/IK2HKT	- / -	3	Partial capture
11-01 05:33	160m	-1 / -	6W/IK2HKT	- / -	2	Partial capture
10-31 06:30	40m	-4 / -	R2ZCA	-7 / -8	3	✓ Closing observed
10-31 06:24	40m	-6 / -6	DN2FBG	-14 / -7	6	✓ Full exchange observed
10-31 06:04	80m	-2 / -	6W/IK2HKT	- / -	2	Partial capture
10-31 05:56	80m	-10 / -	6W/IK2HKT	- / -	6	Partial capture
10-31 05:46	80m	-4 / -	6W/IK2HKT	- / -	2	Partial capture
10-31 05:43	80m	-6 / -	TK/DH7SB	- / -	5	Partial capture
10-31 05:41	80m	-8 / -	6W/IK2HKT	- / -	2	Partial capture
10-31 05:31	40m	-8 / -	EA4HTI	- / -13	2	✓ Closing fragment
10-31 05:30	40m	-2 / -	GJ0KYZ	- / -9	2	✓ Closing fragment
10-31 05:28	40m	+4 / -	YO1BRANCUSI	- / -17	2	Partial capture
10-31 05:26	40m	0 / -	LZ26IPA	- / -	4	Partial capture
10-31 05:10	160m	-10 / -	M0PPF	- / -	2	Partial capture
10-30 06:25	60m	-10 / -	6W/IK2HKT	- / -	5	Partial capture
10-30 06:24	60m	+1 / -	ZL2CC	- / -20	3	✓ Closing fragment
10-30 06:19	60m	+2 / -	6W/IK2HKT	- / -	8	Partial capture
10-30 06:16	60m	+4 / -	TK/DH7SB	- / -	4	Partial capture
10-30 06:06	60m	-6 / -	6W/IK2HKT	- / -	18	Partial capture
10-29 17:27	80m	-12 / -	JN1JFC	- / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
084400 -13 1633  OE/DL6CGU LZ2XF KN33 (x2)
084445  -6  347  LZ2XF PF40EUDXF -09
084500 -12 1633  OE/DL6CGU LZ2XF R-12
084515 -10  347  LZ2XF PF40EUDXF -09
084530  -9 1633  OE/DL6CGU LZ2XF R-06
061615  -8 1716  RD6OX/QRP LZ2XF KN33 (x2)
061700  +8 2782  LZ2XF PD40EUDXF +11
061715  -4 1716  RD6OX/QRP LZ2XF R+00
061830  -8 1716  R2FDP LZ2XF KN33 (x5)

60m

UTC    dB Audio  Message
053430 -15 1625  EA1ETQ/P LZ2XF KN33 (x2)
053515 -14 1316  LZ2XF LZ911TD +16
053530 -11 1625  EA1ETQ/P LZ2XF R+13 (x8)
053930 -10 1623  DF40ABF LZ2XF R+13 (x2)
061115 -23 1681  SN5N LZ2XF KN33 (x2)

80m

UTC    dB Audio  Message
053300 -16 1418  LZ2XF LZ911TD +20 (x3)
053245  +5 1758  6W/IK2HKT LZ2XF KN33 (x6)
173130  -8 1764  OZ2JFS/P LZ2XF KN33
173145  +4 1595  LZ2XF RA6FCU/P -04
173345 +11 2765  RU4CK/P LZ2XF R-04
060800 -17 1569  W1AW/4 LZ2XF KN33
060815 +17  762  LZ2XF DA125RH -18
060830 -13 1569  W1AW/4 LZ2XF R-14

10m

UTC    dB Audio  Message
091745 -24 1886  CR5VP LZ2XF KN33
163915 -12 1788  OK2XCG LZ2XF RR73
175145 -24 1658  RI1FJL LZ2XF KN33 (x3)
123515  +2  618  LZ2XF CR7BRV -09 (x2)
132715 -14 2439  LZ2XF UN6LN -09
091530 -24 1595  LZ2XF CR7BUW R+09
125145 +13 2838  LZ2XF EA7Z IM67 (x4)
134600 -11 2427  LZ2XF EA7LGM R-04 (x2)

160m

UTC    dB Audio  Message
052900  -1 1944  DB100FT LZ2XF KN33 (x2)
052945  -1 1386  LZ2XF DA125RH -05
053000  -9 1944  DB100FT LZ2XF R-11
173615 -19 1783  CQ LZ2XF KN33
173630  -5  778  LZ2XF SQ2PHC JO94 (x2)
173715 -16 1783  SQ2PHC LZ2XF RR73
173730 -10  778  LZ2XF SQ2PHC 73
173745 -16 1783  CQ LZ2XF KN33
173800 -14 1783  LZ2XF OZ5AGJ JO47
173815 -13 1783  OZ5AGJ LZ2XF -17
173830 -16 1783  LZ2XF OZ5AGJ R-03
173845 -14 1783  OZ5AGJ LZ2XF RR73
173900 -14 1783  LZ2XF OZ5AGJ 73

20m

UTC    dB Audio  Message
053400  +8 2547  <...> LZ2XF KN33 (x10)
042215  -2 1842  KJ5PTH LZ2XF KN33 (x4)
073300  -4 2104  LZ2XF II7MGBT +08

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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