SP8LCE — 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: Poland Most frequent locator attributed to this token: KO00

Receiver-side FT8 activity involving SP8LCE, decoded by SO8OO in southeastern Poland. 45 FT8 messages attributed to this token as transmitter, on 60m, 40m, 20m, across 5 UTC dates in the available aggregate history. Observed between 2026-08-26 and 2026-10-20.

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 45 FT8 messages attributed to SP8LCE as the transmitting token by decoded message structure across 5 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (84%), followed by 20 m (9%) and 40 m (7%). Most decodes (98%) fell within the six-hour window 14:00-20:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -7 dB.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-7 dB

Estimated median S/N

Bands

60m · 38 40m · 3 20m · 4

First attributed message: 2026-08-26
Last attributed message: 2026-10-20 19:41 UTC

Observed FT8 message patterns

Attributed sample: 45 messages
Active dates: 5 UTC dates
Estimated median S/N: -7 dB
Estimated 10th-90th percentile: -19 to 0 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 15, moderate (-15 to -9 dB) 6, strong (≥ -8 dB) 24.

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 SP8LCE in decoded directed-looking exchanges:

9K2WA · Kuwait BG4UCZ · China ON4DS · Belgium SA3SHN · Sweden SP8RPA · Poland 4L7T · Georgia 9A4ZM · Croatia DF4WQ · Fed. Rep. of Germany DK7ZT · Fed. Rep. of Germany DL5DQZ · Fed. Rep. of Germany EC3A · Spain F2JD · France

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 SP8LCE

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: KO00 · 14 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 84 km (approx.)
Last such locator decoded: 2026-10-20 19:36 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	SP8LCE S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-20 19:40	60m	0 / -9	SP5JMA	-1 / -	4	✓ Full exchange observed
10-20 19:39	60m	0 / -6	4L7T	-10 / +5	4	✓ Full exchange observed
10-20 19:37	60m	-5 / -15	G4DBW	+4 / -	5	✓ Full exchange observed
10-20 19:36	60m	-5 / -17	F2JD	-12 / -6	5	✓ Full exchange observed
10-20 19:34	60m	-6 / -	PA9R	- / -	2	Partial capture
10-20 19:32	60m	0 / -	OM7AMA	+3 / -	5	✓ Full exchange observed
10-20 19:30	60m	-5 / -	SP5JMA	+6 / +8	3	Partial capture
10-20 19:29	60m	-4 / -14	DF4WQ	-14 / -2	6	✓ Full exchange observed
10-20 19:29	60m	-2 / -	HA5UK	+8 / -	5	✓ Full exchange observed
10-20 19:28	60m	-2 / -	OZ5VO	- / -13	3	✓ Closing fragment
10-18 19:30	60m	- / -18	EC3A	-10 / -	2	✓ Closing fragment
10-18 19:28	60m	- / -14	SP2EWQ	-8 / -	2	✓ Closing fragment
10-18 19:26	60m	- / -12	PF1B	-13 / -	3	Partial capture
10-18 19:25	60m	- / -15	ON4MDW	-20 / -	2	✓ Closing fragment
10-18 19:04	60m	- / -5	ON7GB	+12 / -	3	✓ Closing fragment
10-18 19:02	60m	-24 / +2	LZ936BA	-5 / -	2	Partial capture
10-18 18:59	60m	- / -4	OE3OOG	-4 / -	3	✓ Closing fragment
10-18 18:58	60m	- / -12	SM2OTU	-10 / -	2	✓ Closing fragment
10-18 18:56	60m	-16 / -8	PA2PF	-9 / -	4	✓ Closing observed
10-18 18:52	60m	-24 / -	F5LMJ	-19 / -	2	✓ Closing observed
10-18 18:51	60m	- / -6	SM0EJR	-10 / -	2	Partial capture
10-18 18:49	60m	-18 / -3	LZ2VQ	-2 / -	4	✓ Full exchange observed
10-18 18:46	60m	-16 / +1	9A4ZM	+6 / -	6	✓ Closing observed
10-18 18:46	60m	-16 / -4	DK7ZT	-2 / -	5	✓ Full exchange observed
10-18 18:44	60m	-17 / -3	DL5DQZ	+5 / -	7	✓ Full exchange observed
10-18 18:44	60m	-16 / -9	IK4CBO	-9 / -3	5	✓ Full exchange observed
10-18 18:43	60m	- / -10	F5MYK	-10 / -	2	✓ Closing fragment
10-04 14:04	40m	-3 / -7	SP8RPA	-2 / -	3	✓ Closing observed
09-20 12:01	10m	- / +6	9K2WA	-9 / -	2	✓ Closing fragment
08-26 16:55	20m	-13 / -10	BG4UCZ	-18 / -8	5	✓ Full exchange observed
08-26 16:51	20m	-14 / +8	ON4DS	+8 / -2	3	✓ Full exchange observed
08-26 16:49	20m	- / -12	SA3SHN	-4 / -	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

60m

UTC    dB Audio  Message
193645 -12 1245  SP8LCE F2JD RRR
193700  -9 1244  F2JD SP8LCE 73
193715  +5  667  SP8LCE G4DBW JO01
193730  -3 1244  G4DBW SP8LCE +13
193745  +5  667  SP8LCE G4DBW R-15
193800  -7 1245  G4DBW SP8LCE RR73
193815  +2  667  SP8LCE G4DBW 73
193945 -10 2388  SP8LCE 4L7T -06
194000  +1 2388  4L7T SP8LCE R+05
194015 -10 2388  SP8LCE 4L7T RR73
194030  -2 2388  4L7T SP8LCE 73
194045  +1  760  SP8LCE SP5JMA KO02
194100  +0 2388  SP5JMA SP8LCE +19
194115  +0  759  SP8LCE SP5JMA R-09 (x2)

40m

UTC    dB Audio  Message
140400  -2 1625  SP8LCE SP8RPA -07 (x2)
140445  -3 1625  SP8RPA SP8LCE 73
140530  -5 1347  YB2TTM SP8LCE KO00
083715  -7  741  MI0NWA SP8LCE KO00

10m

UTC    dB Audio  Message
143445 -18 1594  SP8LCE 3A2MW -14
120100  -8 1902  SP8LCE 9K2WA +06 (x2)

20m

UTC    dB Audio  Message
164900  -2  943  SP8LCE SA3SHN -12 (x2)
165100 +11  899  SP8LCE ON4DS +08
165115 -14  899  ON4DS SP8LCE R-02
165130  +6  899  SP8LCE ON4DS RR73
165500 -16 2180  BG4UCZ SP8LCE KO00
165515 -17 2179  SP8LCE BG4UCZ -10
165530 -11 2180  BG4UCZ SP8LCE R-08
165545 -20 2180  SP8LCE BG4UCZ RR73
165600 -12 2180  BG4UCZ SP8LCE 73

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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