WP3R — 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: Puerto Rico Most frequent locator attributed to this token: FK68

Receiver-side FT8 activity involving WP3R, decoded by SO8OO in southeastern Poland. 71 FT8 messages attributed to this token as transmitter, on 80m, 60m, across 6 UTC dates in the available aggregate history. Observed between 2026-06-11 and 2026-10-06.

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 71 FT8 messages attributed to WP3R as the transmitting token by decoded message structure across 6 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (54%), followed by 60 m (46%). Most decodes (100%) fell within the six-hour window 22:00-04:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -14 dB.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-14 dB

Estimated median S/N

Bands

80m · 38 60m · 33

First attributed message: 2026-06-11
Last attributed message: 2026-10-06 03:59 UTC

Observed FT8 message patterns

Attributed sample: 71 messages
Active dates: 6 UTC dates
Estimated median S/N: -14 dB
Estimated 10th-90th percentile: -20 to -7 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 31, moderate (-15 to -9 dB) 27, strong (≥ -8 dB) 13.

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 WP3R in decoded directed-looking exchanges:

F4GGS · France IZ1BII · Italy OZ1ADL · Denmark RA3LD · European Russia HB9ALO · Switzerland K6EGG · United States S52AS · Slovenia AK4R · United States DA6IT · Fed. Rep. of Germany DO1DX · Fed. Rep. of Germany KA0BWH · United States LU7PBO · Argentina

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 WP3R

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: FK68 · 39 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 8,360 km (approx.)
Last such locator decoded: 2026-10-06 03:59 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	WP3R S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-01 01:50	160m	- / -12	EA2B	-23 / -	3	Partial capture
11-01 01:48	160m	- / -8	OZ1ADL	-2 / -	5	✓ Closing fragment
11-01 01:46	160m	- / -8	F4GGS	-5 / -	4	✓ Closing fragment
11-01 01:45	160m	- / -17	IZ1BII	-6 / -	3	✓ Closing fragment
11-01 01:44	160m	- / -14	RA3LD	-3 / -	3	✓ Closing fragment
11-01 01:39	160m	- / -	EA2B	-19 / -	6	Partial capture
11-01 01:39	160m	- / -	OK1DXR	-1 / -	3	Partial capture
11-01 01:39	160m	- / -	RA3LD	+3 / -	3	Partial capture
10-06 03:55	60m	-13 / -	9T0MD	- / -	8	Partial capture
10-06 03:53	60m	- / -	IK4CBO	-14 / -	4	Partial capture
10-06 03:52	60m	-20 / -3	HB9ALO	-12 / -12	7	✓ Full exchange observed
10-06 03:51	60m	- / -	DC6MY	-2 / -	5	Partial capture
10-06 03:50	60m	- / -	IDIOT	+3 / -	3	Partial capture
10-06 03:46	60m	- / -12	ES2AJ	-12 / -	4	Partial capture
10-06 03:38	60m	-18 / -	9T0MD	- / -	21	Partial capture
09-05 23:56	80m	- / -	DL7UKM	+6 / -	4	Partial capture
09-05 23:55	80m	- / +5	F4MZI	-8 / -	8	Partial capture
09-05 23:55	80m	- / -17	M9DNC	-21 / -	5	Partial capture
09-05 23:53	80m	-8 / -	LU7PBO	- / -15	2	✓ Closing fragment
09-05 23:53	80m	- / -	PA3KUS	+1 / -	8	Partial capture
09-05 23:53	80m	- / -	R1BLO	-8 / -	3	Partial capture
09-05 23:51	80m	- / -7	DH1KJ	+12 / -	2	Partial capture
09-05 23:50	80m	-10 / +7	OZ7KJ/P	+7 / -15	4	✓ Full exchange observed
09-05 23:50	80m	- / -	RW9AW	+9 / -	14	Partial capture
09-05 23:49	80m	-10 / -	WB8NXR	- / -14	2	✓ Closing fragment
09-05 23:49	80m	- / -	PA3KUS	+6 / -	4	Partial capture
09-04 23:01	80m	- / -	9A4N	+8 / -	6	Partial capture
09-04 22:59	80m	- / -	DO1DX	-8 / -	4	Partial capture
09-04 22:57	80m	- / -9	ON6AA	+2 / -	3	✓ Closing fragment
09-04 22:57	80m	- / -	PA3KUS	-4 / -	12	Partial capture
09-04 22:56	80m	- / -	DO1DX	-6 / -	2	✓ Closing fragment
09-04 22:53	80m	-15 / -	PU4JOE	- / -19	2	✓ Closing fragment
09-04 22:52	80m	- / -	DO1DX	-8 / -	2	Partial capture
09-04 22:52	80m	-15 / -	TF3VS	- / -6	2	✓ Closing fragment
09-04 22:52	80m	-13 / -	DA6IT	-8 / -18	6	✓ Closing observed
08-27 01:53	80m	- / -	RA5CM	+2 / -	3	Partial capture
08-27 01:53	80m	-12 / -	KA0BWH	- / -11	2	✓ Closing fragment
08-27 01:48	80m	-12 / -14	RA1QEA	+11 / -14	8	✓ Full exchange observed
08-27 01:48	80m	-12 / -	AK4R	- / -4	2	✓ Closing fragment
08-27 01:48	80m	- / -9	RD4WM	-3 / -	9	Partial capture
08-27 01:48	80m	-12 / -13	YO9IKW	+15 / -15	7	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

160m

UTC    dB Audio  Message
014545  -6 2153  WP3R IZ1BII JN44 (x2)
014615  -3 2497  WP3R F4GGS IN78
014645  -7 2153  WP3R IZ1BII 73
014645  -6 2497  WP3R F4GGS IN78 (x3)
014815  +1  714  WP3R OZ1ADL JO46 (x5)
015045 -24 2497  WP3R EA2B -12 (x3)

60m

UTC    dB Audio  Message
035415 -13 1904  WP3R IK4CBO JN54
035415 -13 1150  WP3R HB9ALO 73
035415  -1  660  WP3R DC6MY JN58
035445 -12 1904  WP3R IK4CBO JN54
035445  -2  598  WP3R DC6MY JN58
035515 -10 2428  WP3R SV8MQP KM17
035545 -22 1584  9T0MD WP3R FK68 (x4)
035815 -12  612  WP3R G6PWS IO91
035815  -7  437  9T0MD WP3R FK68 (x4)

80m

UTC    dB Audio  Message
235630  +6 1003  WP3R DL7UKM JO62
235700 +10 2652  WP3R RW9AW MO05
235700  +3  612  WP3R PA3KUS JO21
235700 -16 2070  WP3R M9DNC -17
235700  +7 1003  WP3R DL7UKM JO62
235730  +6 2653  WP3R RW9AW MO05
235730  -1  612  WP3R PA3KUS JO21
235730 -21 2070  WP3R M9DNC -17
235730  -4  903  WP3R F4MZI +05
235730  +4 1004  WP3R DL7UKM JO62
235830  -8  903  WP3R F4MZI +05 (x5)

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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