PD7JLP — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Netherlands Most frequent locator attributed to this token: JO32

Receiver-side FT8 activity involving PD7JLP, decoded by SO8OO in southeastern Poland. 4,176 FT8 messages attributed to this token as transmitter, on 40m, 20m, 10m, across 74 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-09-04.

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 4,176 FT8 messages attributed to PD7JLP as the transmitting token by decoded message structure across 74 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (78%), followed by 40 m (15%) and 10 m (7%). Most decodes (52%) 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 -8 dB.

Overview

4,176

Messages attributed

UTC dates decoded

664

Active 15-min windows

-8 dB

Estimated median S/N

Bands

40m · 628 20m · 3,245 10m · 303

First attributed message: 2026-06-06
Last attributed message: 2026-09-04 13:33 UTC

Observed FT8 message patterns

Attributed sample: 4,176 messages
Active dates: 74 UTC dates
Estimated median S/N: -8 dB
Estimated 10th-90th percentile: -18 to +2.1 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 758, moderate (-15 to -9 dB) 1,270, strong (≥ -8 dB) 2,148.

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 PD7JLP in decoded directed-looking exchanges:

II3WWA · Italy ×7 UR5WCS · Ukraine ×5 TM2WWA · France ×4 II7WWA · Italy ×3 F1PBZ · France ×3 GB2WWA · England ×3 II1WWA · Italy ×3 SP6AMI · Poland ×3 DA0WWA · Fed. Rep. of Germany ×3 SX0W · Greece ×3 F4HSB · France ×3 II0WWA · Italy ×3

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 PD7JLP

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: JO32 · 2,786 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,067 km (approx.)
Last such locator decoded: 2026-09-04 13:33 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	PD7JLP S/N	Counterpart	Counterpart S/N	Msgs	Capture
09-04 13:32	40m	-13 / -1	OK3MB	-14 / -	3	✓ Closing observed
09-04 13:31	40m	-16 / -6	DL4SE	-11 / -	4	✓ Full exchange observed
09-04 13:26	40m	-18 / -	PA3DRQ	- / -24	2	✓ Closing fragment
09-04 13:23	40m	-16 / -	ME7IEB	- / -22	2	Partial capture
09-04 13:21	40m	- / +6	OK3MB	-16 / -	2	Partial capture
09-04 13:07	40m	- / -5	IU3WOH	-20 / -	2	Partial capture
09-04 13:06	40m	-18 / -	F4JLS	- / -2	2	✓ Closing fragment
09-04 13:02	40m	- / -	DL1RMY	-12 / -	2	Partial capture
09-04 13:00	40m	-16 / -	ON4AGV	- / +9	2	✓ Closing fragment
09-04 12:58	40m	-14 / -	ON4XM	- / +5	2	✓ Closing fragment
09-04 12:53	40m	-16 / +1	OK3MB	-15 / 0	6	✓ Full exchange observed
09-04 12:49	40m	-16 / -	F4NJU/P	- / -14	2	Partial capture
09-04 10:34	40m	-18 / -	M0RMW	- / -19	2	Partial capture
09-04 10:27	40m	-18 / -5	IK2GAU	-22 / +10	3	Partial capture
09-03 17:22	40m	-2 / -	MW7LFA	- / -12	5	✓ Closing fragment
09-03 17:02	40m	-4 / -9	RC5F	+1 / +3	6	✓ Full exchange observed
09-03 17:00	40m	-4 / -	PE1PDE	- / -16	2	✓ Closing fragment
09-03 16:58	40m	-6 / -21	R3PJV	-8 / -6	5	✓ Full exchange observed
09-03 16:56	40m	-6 / -	DA1TE	- / +6	2	✓ Closing fragment
09-03 16:54	40m	-3 / -8	F1PBZ	-3 / -	3	✓ Full exchange observed
09-03 16:49	40m	-10 / -11	UB6LWX	-10 / -6	5	Partial capture
09-03 14:23	40m	-15 / -	PD7PIN	- / +1	2	✓ Closing fragment
09-03 14:22	40m	-16 / -1	DL7UKM	-5 / -	5	✓ Full exchange observed
09-03 14:20	40m	-17 / -	DK7HW	-24 / +4	3	✓ Full exchange observed
09-03 14:15	40m	-16 / -1	DL7FAI	-13 / -	6	✓ Full exchange observed
09-03 14:10	40m	-13 / -	PH9OY	- / +9	2	✓ Closing fragment
09-03 14:05	40m	-14 / -	M9NTS	- / -1	3	✓ Closing fragment
09-03 14:03	40m	-14 / -	DL4YDR	- / +7	2	✓ Closing fragment
09-03 09:41	40m	-18 / -7	I3LTT	-6 / +6	4	✓ Full exchange observed
09-03 09:39	40m	-14 / -	DC9GT	- / -11	2	✓ Closing fragment
09-03 09:37	40m	- / -14	HG0NPJ	+2 / -	2	✓ Closing fragment
09-03 09:29	40m	-14 / -	IK0XBU/P	- / -16	5	Partial capture
09-03 09:25	40m	-16 / -	ON1DGN	- / +7	3	✓ Closing fragment
09-03 09:20	40m	-18 / -	PH7KLM	-21 / -	2	✓ Closing observed
09-03 09:19	40m	-14 / -	GX1RAF	- / -13	2	✓ Closing fragment
09-03 09:18	40m	-14 / -	SM7JKW	- / -13	2	✓ Closing fragment
09-03 09:06	40m	-18 / -	ON6SAT	- / -	2	✓ Closing fragment
09-03 08:52	40m	-16 / -	<...>	- / -	3	Partial capture
08-31 19:04	20m	- / -6	DL7HS	-7 / -	3	✓ Closing fragment
08-31 18:53	20m	+4 / 0	EA7KN	-7 / -	3	✓ Closing observed
08-31 18:43	20m	+3 / -	CU2JX	- / -	5	Partial capture
08-31 18:30	20m	+5 / -	IK4PLU	- / -	2	Partial capture
08-31 18:17	20m	+1 / -	DP75BAC	- / -1	2	Partial capture
08-31 18:11	20m	+6 / -	DP75BAC	- / -	3	Partial capture
08-31 18:10	20m	+1 / -	EA4AON	- / -2	3	✓ Closing fragment
08-31 18:01	20m	+2 / -4	RA6ALD	+8 / +7	5	✓ Full exchange observed
08-31 17:59	20m	+2 / -20	UB3BDB	-5 / -	4	✓ Closing observed
08-31 17:55	20m	+1 / -	KC3ITG	- / -24	2	Partial capture
08-31 17:10	20m	-2 / -	F5SFT	- / -	2	Partial capture
08-31 17:08	20m	+2 / -	LZ1VDK	- / -18	3	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
132545 -14 1601  CQ PD7JLP JO32 (x2)
132645 -16 1601  PA3DRQ PD7JLP -24 (x2)
132745 -16 1602  CQ PD7JLP JO32 (x3)
133100 -16 2093  PD7JLP DL4SE JO62
133115 -16 1601  DL4SE PD7JLP +14
133130  -8 2093  PD7JLP DL4SE R-06 (x2)
133200 -15 1538  PD7JLP OK3MB R-01 (x2)
133245 -13 1601  OK3MB PD7JLP RR73
133315 -14 1601  CQ PD7JLP JO32

20m

UTC    dB Audio  Message
182730  +9 2167  DF4FW PD7JLP JO32
183045  +6 2167  IK4PLU PD7JLP JO32 (x2)
184345  +5 2167  CU2JX PD7JLP JO32 (x5)
185300  -7 1540  PD7JLP EA7KN +00
185345  +4 2166  EA7KN PD7JLP 73 (x2)
190230  -5 2167  <...> PD7JLP JO32
190415  -3  699  PD7JLP DL7HS -06 (x3)

10m

UTC    dB Audio  Message
125745  +1  688  9A2TN PD7JLP 73
125845  +2  688  RK3AW PD7JLP R-04 (x3)
130045  +5  688  CQ PD7JLP JO32 (x2)
130145  +7  688  SQ4PKO PD7JLP +28 (x2)
130245  -7 1922  EU1ZZ PD7JLP JO32
183515 -16 1877  LW2DX PD7JLP R-21 (x3)
072600 -14 1315  PD7JLP IZ3ZOG JN66 (x3)

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.

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