PT2MAF — 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: Brazil Most frequent locator attributed to this token: GH54

Receiver-side FT8 activity involving PT2MAF, decoded by SO8OO in southeastern Poland. 126 FT8 messages attributed to this token as transmitter, on 40m, 20m, 10m, across 11 UTC dates in the available aggregate history. Observed between 2026-06-27 and 2026-08-21.

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 126 FT8 messages attributed to PT2MAF as the transmitting token by decoded message structure across 11 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (95%), followed by 10 m (3%) and 40 m (2%). Most decodes (85%) fell within the six-hour window 20:00-02:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's weak S/N range (79%); the estimated median was -18 dB.

Overview

126

Messages attributed

UTC dates decoded

Active 15-min windows

-18 dB

Estimated median S/N

Bands

40m · 2 20m · 120 10m · 4

First attributed message: 2026-06-27
Last attributed message: 2026-08-21 02:34 UTC

Observed FT8 message patterns

Attributed sample: 126 messages
Active dates: 11 UTC dates
Estimated median S/N: -18 dB
Estimated 10th-90th percentile: -21 to -13 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 99, moderate (-15 to -9 dB) 25, strong (≥ -8 dB) 2.

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 PT2MAF in decoded directed-looking exchanges:

HB9TIH · Switzerland K8OD · United States LY5A · Lithuania ON3ABR · Belgium PD0IFI · Netherlands RK1B · European Russia RV9WF · Asiatic Russia YV5AEZ · Venezuela EX7CQ · Kyrgyzstan HI3A · Dominican Republic IU5AWQ · Italy

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 PT2MAF

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: GH54 · 23 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 10,011 km (approx.)
Last such locator decoded: 2026-08-20 01:34 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	PT2MAF S/N	Counterpart	Counterpart S/N	Msgs	Capture
09-15 00:58	40m	- / -3	HI3A	-4 / -	2	✓ Closing fragment
08-21 02:34	20m	-14 / -	RV9WF	- / -2	2	✓ Closing fragment
08-21 02:32	20m	-14 / -	UA4CPM	- / -11	4	Partial capture
08-21 02:30	20m	-14 / -	K8OD	- / -16	2	✓ Closing fragment
08-21 02:28	20m	-15 / -	R8LCA	- / -14	5	Partial capture
08-21 01:07	80m	- / -24	HB9CXZ	+14 / -	12	Partial capture
08-20 00:54	20m	-14 / -	VE4ZIM	- / -11	2	Partial capture
08-20 00:50	20m	-14 / -	PD0IFI	- / -11	6	✓ Closing fragment
08-20 00:48	20m	-14 / -	LY5A	- / -9	2	✓ Closing fragment
08-19 23:45	40m	- / -16	MI7XHT	-7 / -	2	Partial capture
08-19 00:41	40m	- / -14	EX7CQ	-18 / -	2	✓ Closing fragment
08-16 21:26	20m	-17 / -	RK1B	-13 / -16	3	✓ Closing observed
08-16 21:23	20m	-16 / -	T77RN	- / -	2	Partial capture
08-10 22:46	20m	- / -19	ON3ABR	-20 / -	3	✓ Closing fragment
08-10 22:46	20m	- / -	HB9TIH	-17 / -	2	Partial capture
08-08 00:19	40m	- / -10	IU5AWQ	-19 / -	3	✓ Closing fragment
08-07 23:52	40m	- / -8	GB64MOD	+2 / -	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
235245  +2  770  PT2MAF GB64MOD -08 (x2)
001930 -20 1801  PT2MAF IU5AWQ -10 (x3)
004100 -16 1528  PT2MAF EX7CQ -14 (x2)
234200 -20 1317  YL2SW PT2MAF GH54
234515  -6  585  PT2MAF MI7XHT IO64 (x2)
001045 -17 2488  PT2MAF S56KO RRR
013430 -19 1310  LA1HU PT2MAF GH54
005845  -3  415  PT2MAF HI3A -03 (x2)

20m

UTC    dB Audio  Message
022615 -16 1325  HB9TIH PT2MAF RR73
022715 -15 1325  YV5AEZ PT2MAF RR73
022815 -14 1324  R8LCA PT2MAF -14 (x5)
023045 -12 1324  K8OD PT2MAF -16 (x2)
023215 -14 1325  UA4CPM PT2MAF -11 (x4)
023415 -14 1325  RV9WF PT2MAF -02 (x2)

80m

UTC    dB Audio  Message
010715 +12 2423  PT2MAF HB9CXZ -24 (x12)

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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