PD2RM — 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: Netherlands Most frequent locator attributed to this token: JO32

Receiver-side FT8 activity involving PD2RM, decoded by SO8OO in southeastern Poland. 560 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 57 UTC dates in the available aggregate history. Observed between 2026-06-09 and 2026-10-21.

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 560 FT8 messages attributed to PD2RM as the transmitting token by decoded message structure across 57 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (58%), followed by 40 m (43%). Most decodes (67%) fell within the six-hour window 04:00-10:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -12 dB.

Overview

560

Messages attributed

UTC dates decoded

Active 15-min windows

-12 dB

Estimated median S/N

Bands

40m · 238 20m · 322

First attributed message: 2026-06-09
Last attributed message: 2026-10-21 16:46 UTC

Observed FT8 message patterns

Attributed sample: 560 messages
Active dates: 57 UTC dates
Estimated median S/N: -12 dB
Estimated 10th-90th percentile: -19 to -3 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 132, moderate (-15 to -9 dB) 266, strong (≥ -8 dB) 162.

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 PD2RM in decoded directed-looking exchanges:

RD3FY · European Russia ×2 9K2OK · Kuwait AD9GE · United States BA8BLK · China BG7BVI · China C91RU · Mozambique EX7CQ · Kyrgyzstan GJ0KYZ · Jersey JA0LFV · Japan K0HMZ · United States KA3BPN · United States KC4WQ · United States

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 PD2RM

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 · 315 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,067 km (approx.)
Last such locator decoded: 2026-10-21 16:45 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	PD2RM S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-21 16:46	40m	-11 / -	RZ4M	- / -18	2	✓ Closing fragment
10-21 16:43	40m	-10 / -13	YL3CW	-4 / -4	5	✓ Full exchange observed
10-20 05:04	40m	-6 / -	VE2LBI	- / -	2	Partial capture
10-20 05:01	40m	-10 / +7	IK4JQR	-14 / -3	4	✓ Full exchange observed
10-17 15:24	40m	- / -3	DL1AXB	-2 / -	3	✓ Closing fragment
10-16 17:20	40m	- / +8	F4HSB	-13 / -	3	✓ Closing fragment
10-16 17:18	40m	- / +5	DH1DH	0 / -	3	✓ Closing fragment
10-16 17:17	40m	-10 / -	LX1RFJ	- / -	2	Partial capture
10-16 17:03	40m	- / -9	ON3MOH	-10 / -	2	✓ Closing fragment
10-14 17:45	40m	-12 / -	HA8ZG	- / -8	2	✓ Closing fragment
10-14 17:43	40m	-10 / -8	OE6GBG	+4 / -1	4	✓ Full exchange observed
10-13 16:43	40m	-11 / -	PG7R	- / -2	2	✓ Closing fragment
10-13 16:42	40m	-12 / -	ON4BIT	- / -6	2	✓ Closing fragment
10-13 16:39	40m	-14 / -10	UW5KW	-11 / -10	4	✓ Full exchange observed
10-13 16:33	40m	-14 / -	M7CCZ	- / -8	2	Partial capture
10-13 16:32	40m	-15 / -12	RD7O	-10 / -11	4	✓ Full exchange observed
10-13 16:29	40m	-14 / -	OM3CPV	- / -12	3	✓ Closing fragment
10-13 16:28	40m	-16 / +9	ON4CJU	-8 / -8	3	✓ Full exchange observed
10-13 16:26	40m	-20 / -	IW2CAK	- / -12	2	✓ Closing fragment
10-13 16:25	40m	-12 / -	DL7KI	-7 / -5	6	✓ Closing observed
10-13 16:24	40m	-12 / -	LB8TG	- / -	2	Partial capture
10-13 16:23	40m	-17 / -	PA/DL2TT	- / -5	2	Partial capture
10-13 16:22	40m	- / -	F5LPL	-8 / -	2	Partial capture
10-13 16:21	40m	- / -6	SQ9CXH	-9 / -	3	✓ Closing fragment
10-04 06:04	40m	-24 / -3	SQ3MQD	-10 / -16	2	Partial capture
09-28 05:10	40m	-14 / -	K1LTJ	- / -	2	Partial capture
09-28 05:03	40m	- / -8	IU0TPA	+6 / -	2	✓ Closing fragment
09-23 04:36	40m	- / -	R4FFQ	-7 / -	3	Partial capture
09-21 04:42	40m	-18 / -	K5AWJ	- / -	2	Partial capture
09-21 04:39	40m	-11 / -12	RD3FY	-7 / -8	5	✓ Full exchange observed
09-21 04:38	40m	-12 / -19	4X1UF	-19 / -19	4	✓ Full exchange observed
09-21 04:36	40m	-2 / -15	R2BDR	-12 / -9	4	✓ Full exchange observed
09-19 10:40	40m	-24 / -	ON1DGN	-22 / +2	3	✓ Closing observed
09-19 10:39	40m	- / -8	LY2EW	-16 / -	5	✓ Closing fragment
09-19 10:37	40m	-22 / -	DL6TT	- / -10	2	✓ Closing fragment
09-19 09:45	40m	- / -2	DL7ARV	-1 / -	3	✓ Closing fragment
09-18 06:10	40m	-16 / -	NI9D	- / -	2	Partial capture
09-16 15:46	40m	- / -5	DL4KSD	+1 / -	4	✓ Closing fragment
09-13 04:55	40m	- / -7	YL2KF	-5 / -	2	✓ Closing fragment
09-12 05:18	40m	-14 / -	K5RSB	- / -	2	Partial capture
09-11 05:18	40m	-12 / -	NF3R	- / -	2	Partial capture
09-09 18:30	40m	- / -	DF3IS	+2 / -	2	Partial capture
09-06 05:30	40m	-9 / -	PV8AJ	- / -18	3	✓ Closing fragment
09-06 05:29	40m	-7 / -	K0REC	- / -	2	Partial capture
09-06 05:28	40m	-12 / -	IX1ABE	- / -12	2	✓ Closing fragment
09-03 05:25	40m	-5 / -16	GM6URC	-18 / -	3	✓ Closing observed
08-31 13:29	20m	-2 / -	IK4LZH	-6 / -	2	Partial capture
08-31 13:28	20m	-6 / -	KF9UG	- / -18	2	✓ Closing fragment
08-31 13:25	20m	-8 / -	TA2BKU	- / -21	3	✓ Closing fragment
08-30 08:25	20m	-12 / -	EW1MN	- / -15	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
050330  -5 1538  CQ PD2RM JO32
050430  -6 1538  VE2LBI PD2RM JO32 (x2)
050530  -4 1538  CQ PD2RM JO32 (x2)
164330 -15 1537  YL3CW PD2RM -04
164415  -3 2319  PD2RM YL3CW -13
164430  -5 1538  YL3CW PD2RM R-07
164445  -6 2319  PD2RM YL3CW RR73
164500 -10 1538  YL3CW PD2RM 73
164530 -12 1538  CQ PD2RM JO32
164600 -13 1538  RZ4M PD2RM -18
164615  +0 2536  PD2RM F1PBZ -18
164630  -9 1538  RZ4M PD2RM RR73
164715  -5 2158  PD2RM RU4SO -13

20m

UTC    dB Audio  Message
082415 +12 1574  PD2RM RK4F 73
082430 -20 1574  CQ PD2RM JO32
082500 -12 1573  EW1MN PD2RM JO32 (x2)
132530 -10 1572  TA2BKU PD2RM JO32 (x3)
132730  -9 1571  CQ PD2RM JO32 (x2)
132830  -9 1571  KF9UG PD2RM -18
132915  -6  462  PD2RM IK4LZH JN54
132930  -3 1571  KF9UG PD2RM RR73
133030  -2 1571  IK4LZH PD2RM JO32
133100 -11 1571  CQ PD2RM JO32 (x2)

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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