PA3DP — 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: JO21

Receiver-side FT8 activity involving PA3DP, decoded by SO8OO in southeastern Poland. 1,084 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 61 UTC dates in the available aggregate history. Observed between 2026-06-25 and 2026-10-13.

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 1,084 FT8 messages attributed to PA3DP as the transmitting token by decoded message structure across 61 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (39%), followed by 80 m (24%) and 20 m (21%). Most decodes (81%) fell within the six-hour window 17:00-23:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (78%); the estimated median was -2.3 dB.

Overview

1,084

Messages attributed

UTC dates decoded

320

Active 15-min windows

-2.3 dB

Estimated median S/N

Bands

160m · 35 80m · 264 60m · 113 40m · 427 20m · 223 10m · 22

First attributed message: 2026-06-25
Last attributed message: 2026-10-13 19:09 UTC

Observed FT8 message patterns

Attributed sample: 1,084 messages
Active dates: 61 UTC dates
Estimated median S/N: -2.3 dB
Estimated 10th-90th percentile: -13 to +7 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 64, moderate (-15 to -9 dB) 175, strong (≥ -8 dB) 845.

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 PA3DP in decoded directed-looking exchanges:

CR5VP · Portugal ×11 DL7PIA · Fed. Rep. of Germany ×6 SQ5ANT · Poland ×6 SQ2RAD · Poland ×5 HI8UD · Dominican Republic ×4 DM8ITZ · Fed. Rep. of Germany ×4 DH2LM · Fed. Rep. of Germany ×4 SQ8AZT · Poland ×4 RI1FJL · Franz Josef Land ×3 IQ3TR · Italy ×3 YT3IN · Serbia ×2 IN3IBW · Italy ×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 PA3DP

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: JO21 · 17 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,192 km (approx.)
Last such locator decoded: 2026-09-27 15:55 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	PA3DP S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-13 19:07	60m	-3 / -	F4HSB	-17 / -8	6	✓ Full exchange observed
10-13 19:06	60m	-2 / -1	IQ3TR	0 / +2	5	✓ Full exchange observed
10-13 18:53	40m	- / -	SQ1MNC	-18 / -	3	Partial capture
10-13 18:51	40m	+3 / -7	IQ3TR	+7 / -	4	✓ Full exchange observed
10-12 19:07	40m	+4 / +1	IQ3TR	-2 / +2	4	✓ Full exchange observed
10-11 20:33	80m	0 / -	DH2LM	+7 / 0	5	✓ Full exchange observed
10-11 20:28	80m	0 / -	DH2LM	- / 0	3	Partial capture
10-11 20:25	80m	-1 / -	SQ8AZT	- / +1	2	✓ Closing fragment
10-11 20:19	80m	-2 / -4	DM8ITZ	-20 / -20	3	✓ Full exchange observed
10-11 19:23	40m	-24 / +1	IU7TUV	-14 / -14	2	Partial capture
10-11 19:14	40m	-4 / -	SQ8NA	- / -14	2	Partial capture
10-11 17:15	40m	-4 / -8	DM8ITZ	0 / +9	5	✓ Full exchange observed
10-11 17:12	40m	-3 / -8	DL7PIA	-8 / -	3	✓ Closing observed
10-10 21:33	80m	+4 / +7	IQ2AAH	-2 / -5	4	✓ Full exchange observed
10-10 20:59	80m	+4 / -	OE5ABL	- / -1	2	Partial capture
10-10 20:56	80m	- / -9	OE5ABL	+2 / -	3	Partial capture
10-10 20:54	80m	+5 / -5	DO8PAT	-4 / -	3	✓ Closing observed
10-10 20:52	80m	+4 / +1	DL7PIA	-7 / -10	4	✓ Full exchange observed
10-10 20:50	80m	+5 / -	DH2LM	-10 / -4	2	✓ Closing observed
10-10 20:09	80m	+4 / -9	DM8ITZ	+4 / +2	5	✓ Full exchange observed
10-10 19:59	80m	+2 / -	SQ5ANT	- / -9	2	Partial capture
10-10 19:55	80m	+2 / -1	SQ5ANT	-8 / -6	3	Partial capture
10-10 18:47	80m	-3 / -2	SQ8AZT	+2 / -6	4	✓ Full exchange observed
10-10 18:45	80m	-4 / -3	SQ5ANT	0 / -8	3	Partial capture
10-10 16:57	40m	+4 / -	IU7TUV	-14 / -12	5	✓ Full exchange observed
10-10 16:55	40m	+2 / -	IN3IBW	- / -6	3	Partial capture
10-10 10:05	40m	-11 / -13	SQ5ANT	-16 / -	3	✓ Closing observed
10-10 10:01	40m	-13 / -	DL7PIA	-13 / +4	5	✓ Full exchange observed
10-09 23:19	40m	-15 / -	SQ8AZT	- / -14	3	Partial capture
10-09 22:37	80m	0 / +10	DL7PIA	0 / +10	4	✓ Full exchange observed
10-09 22:17	40m	- / +5	SQ2RAD	-4 / -	2	✓ Closing fragment
10-09 20:38	80m	0 / -6	SQ5ANT	0 / -11	4	✓ Full exchange observed
10-09 20:35	80m	-2 / -	SQ5ANT	- / -8	2	Partial capture
10-09 20:33	80m	-2 / +4	SQ2RAD	+7 / 0	3	✓ Full exchange observed
10-09 20:14	80m	-6 / -	DL7PIA	- / +2	4	Partial capture
10-08 21:07	80m	-1 / -	DL4DP	- / -3	2	✓ Closing fragment
10-08 21:05	80m	+2 / 0	SQ8AZT	0 / -13	4	✓ Full exchange observed
10-08 21:03	80m	+5 / +8	DH2LM	-4 / -	3	✓ Closing observed
10-08 20:47	80m	-2 / +10	DH2LM	-6 / 0	3	Partial capture
10-08 20:45	80m	-3 / -5	OH3CYT	+3 / -5	6	✓ Full exchange observed
10-08 19:53	80m	-6 / 0	SQ2RAD	+9 / +4	5	✓ Full exchange observed
10-08 19:49	80m	-4 / -14	RX3DTN	-1 / -17	6	✓ Full exchange observed
10-08 19:46	80m	-10 / -22	SQ5ANT	+6 / -15	7	✓ Full exchange observed
10-08 19:46	80m	- / -4	IN3IBW	+6 / -	2	✓ Closing fragment
10-07 18:58	80m	-6 / 0	SQ5ANT	+4 / -10	4	✓ Full exchange observed
10-07 18:55	80m	-2 / -	DL7PIA	- / -14	2	✓ Closing fragment
10-06 20:04	80m	-7 / -6	SQ2RAD	+18 / +5	4	✓ Full exchange observed
10-06 19:55	40m	-8 / -	YT3IN	- / -19	2	✓ Closing fragment
10-06 19:40	40m	-1 / -	SQ2RAD	- / -	2	Partial capture
10-06 19:29	80m	-3 / -	DO8JB	- / +3	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
222115  -2 1360  VE1YX PA3DP -07
222130  -8 1358  PA3DP VE1YX R-09
222145  +0 1359  VE1YX PA3DP RR73
222200 -11 1358  PA3DP VE1YX 73
190630  -3 1121  IQ3TR PA3DP +02 (x2)
190715  -1  616  PA3DP IQ3TR R-01
190730  +1 1121  IQ3TR PA3DP RR73
190745  +1  616  PA3DP IQ3TR 73
190745 -20 1983  PA3DP F4HSB JN37 (x3)
190900  -4 1121  F4HSB PA3DP -08
190915 -15 1983  PA3DP F4HSB R+21
190930  -2 1121  F4HSB PA3DP RR73

40m

UTC    dB Audio  Message
191415  +0 1380  SQ8NA PA3DP -14 (x2)
192345 -24 1380  IU7TUV PA3DP -14
192400 -14 1257  PA3DP IU7TUV R+01
190730  +5 1248  IQ3TR PA3DP +02
190745  +1 2448  PA3DP IQ3TR R+01
190800  +4 1266  IQ3TR PA3DP RR73
190815  -4 2449  PA3DP IQ3TR 73
185130  +5 1679  IQ3TR PA3DP +13
185245  +7 1344  PA3DP IQ3TR R-07 (x2)
185330  +1 1839  IQ3TR PA3DP RR73
185345 -21 1839  PA3DP SQ1MNC JO73 (x3)

80m

UTC    dB Audio  Message
201745  -4 1560  SQ8AZT PA3DP -05
201900  -7 1560  DM8ITZ PA3DP -20
201915 -20 1503  PA3DP DM8ITZ R-04
201930  +2 1560  DM8ITZ PA3DP RR73
202000  -2 1505  PA3DP SQ8AZT R+01
202515  -1 1560  SQ8AZT PA3DP +01 (x2)
202815  -2 1560  DH2LM PA3DP +00 (x5)
203430  +5  861  PA3DP DH2LM R+11
203445  +2 1154  DH2LM PA3DP RR73
203500  +9  861  PA3DP DH2LM 73

160m

UTC    dB Audio  Message
204815 -14 1196  SN40KZE PA3DP -03 (x2)
204900  +6 1462  PA3DP RR73; SP2BZ <...> -10
204400  -8 1159  4X1UF PA3DP -17 (x2)
204645  -1 1221  PA3DP 4X1UF R-07
204700 -12 1159  4X1UF PA3DP -11
204715  -6 1221  PA3DP 4X1UF R-07
204730  -6 1159  4X1UF PA3DP RR73
204745  -4 1221  PA3DP 4X1UF 73
215545 -11 1159  RI1FJZ PA3DP -16 (x5)

20m

UTC    dB Audio  Message
082930  +1  755  PA3DP IR7MGGC R+09
084445  +4 2110  <...> PA3DP +17 (x3)
090245 +10 2220  II7MGBR PA3DP +11 (x2)
091400 -14 2221  PA3DP II7MGBR R+06
113415  +4  999  <...> PA3DP +14 (x3)
113745  +3 2103  II7MGBT PA3DP +13
113800 -10 2103  PA3DP II7MGBT R+02
113900  -4  914  PA3DP G8IXM JO02
201230 -19 1449  <...> PA3DP -03 (x2)

10m

UTC    dB Audio  Message
192315 -12 1142  HI8UD PA3DP RR73
143145  -4  966  <...> PA3DP +21
143200  -5 1836  PA3DP II7MGBT R+04
111315 -14 1062  <...> PA3DP +09
114200 -15 2415  PA3DP SV1EKI KM18 (x2)
121115 -11  965  <...> PA3DP -02 (x3)
135945 -24 1627  PA3DP II7MGXX R+06
144615  -7 1689  PA3DP II7MGBT R+00
202845 -14 1042  <...> PA3DP -07 (x3)
105715 -16 1379  IR7MGGC PA3DP +26

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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