OK2PEZ — 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: Czech Republic Most frequent locator attributed to this token: JN89

Receiver-side FT8 activity involving OK2PEZ, decoded by SO8OO in southeastern Poland. 85 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, across 12 UTC dates in the available aggregate history. Observed between 2026-06-10 and 2026-10-14.

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 85 FT8 messages attributed to OK2PEZ as the transmitting token by decoded message structure across 12 UTC dates in the available aggregate history. The largest monitored-band total was 160 m (48%), followed by 40 m (33%) and 80 m (19%). Several six-hour UTC windows tied for the largest share (67%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (96%); the estimated median was +7 dB.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

+7 dB

Estimated median S/N

Bands

160m · 41 80m · 16 40m · 28

First attributed message: 2026-06-10
Last attributed message: 2026-10-14 03:18 UTC

Observed FT8 message patterns

Attributed sample: 85 messages
Active dates: 12 UTC dates
Estimated median S/N: +7 dB
Estimated 10th-90th percentile: 0 to +16 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 2, moderate (-15 to -9 dB) 1, strong (≥ -8 dB) 82.

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 OK2PEZ in decoded directed-looking exchanges:

5P1KZX · Denmark ES2AJ · Estonia F1TFT · France G7RAU · England OH5KNL · Finland OK4YL · Czech Republic R2EA · European Russia RA5AD · European Russia UA6ASQ · European Russia 3A2MW · Monaco N1NK · United States XQ1KK · Chile

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 OK2PEZ

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: JN89 · 36 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 348 km (approx.)
Last such locator decoded: 2026-10-14 03:17 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	OK2PEZ S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-14 03:16	160m	+6 / -16	RA5AD	+12 / -9	8	✓ Full exchange observed
10-14 03:13	80m	+18 / 0	SQ1EG	+7 / 0	6	✓ Full exchange observed
10-14 03:12	80m	+18 / -9	YO4NF	+8 / -1	4	✓ Full exchange observed
10-14 03:10	80m	+16 / -1	F5RMK	-2 / -14	5	✓ Full exchange observed
10-14 02:59	40m	- / -23	4X1QQ	-8 / -	3	✓ Closing fragment
10-14 02:54	40m	- / -1	EC3A	+4 / -	2	✓ Closing fragment
10-03 03:04	160m	+10 / -	LA9JKA	- / -	2	Partial capture
10-03 03:02	160m	+7 / -10	ES2AJ	+8 / -4	5	✓ Full exchange observed
10-03 02:58	160m	+7 / -2	F1TFT	-4 / -10	5	✓ Full exchange observed
10-03 02:32	160m	+5 / -15	UA6ASQ	-5 / -12	5	✓ Full exchange observed
10-03 02:28	160m	+14 / -1	OH5KNL	+6 / -	4	✓ Closing observed
09-19 00:31	80m	+14 / -	CX6VM	- / -	4	Partial capture
09-19 00:29	80m	+18 / +5	II7IABB	-6 / -14	2	Partial capture
09-19 00:20	160m	+4 / -6	G4ITR	-15 / -	6	Partial capture
09-14 07:33	40m	- / -	9A4ZM	-2 / -	2	Partial capture
09-14 07:33	40m	- / -	YO3GNF	-6 / -	10	Partial capture
09-14 07:30	40m	+3 / +8	HG8LXL	-7 / +5	8	✓ Full exchange observed
09-14 07:27	40m	+4 / -	DJ0MAB	-14 / -15	7	✓ Closing observed
09-14 07:25	40m	- / -	9A4ZM	-5 / -	2	Partial capture
09-14 07:25	40m	- / -	HG8LXL	-4 / -	4	Partial capture
09-14 07:23	40m	+5 / -	II6IGTO	- / -10	3	Partial capture
09-11 23:23	160m	+3 / -	G7RAU	-14 / -20	4	✓ Closing observed
09-09 01:52	160m	+7 / -9	R2EA	+3 / -13	6	✓ Full exchange observed
09-03 02:29	40m	- / -2	RC9WC	-3 / -	2	✓ Closing fragment
08-30 00:40	160m	-15 / -1	OK4YL	+12 / -6	5	✓ Full exchange observed
08-29 23:58	160m	-15 / -5	5P1KZX	0 / -5	4	✓ Full exchange observed
08-28 00:44	40m	- / 0	4X1UF	-3 / -	2	✓ Closing fragment
08-28 00:20	20m	- / -17	N1NK	+5 / -	2	✓ Closing fragment
08-28 00:17	20m	- / -17	XQ1KK	+2 / -	2	✓ Closing fragment
08-27 01:39	20m	- / -19	3A2MW	-16 / -	2	✓ Closing fragment
08-25 02:47	80m	+12 / -7	DO9BAU	+4 / -	4	✓ Closing observed
08-25 02:46	80m	+10 / -7	MM0KQC	-4 / -8	5	✓ 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
030230  +3 1822  ES2AJ OK2PEZ JN89
030245  +8 1822  OK2PEZ ES2AJ -10
030300  +8 1822  ES2AJ OK2PEZ R-04
030315  +8 1822  OK2PEZ ES2AJ RRR
030330 +11 1822  ES2AJ OK2PEZ 73
030400 +10 1589  LA9JKA OK2PEZ JN89 (x2)
031630  +7 1742  RA5AD OK2PEZ JN89 (x2)
031715 +12 1743  OK2PEZ RA5AD -16
031730  +5 1742  RA5AD OK2PEZ R-09
031745 +12 1743  OK2PEZ RA5AD -16
031800  +5 1742  RA5AD OK2PEZ R-09
031815 +11 1743  OK2PEZ RA5AD RR73
031830  +5 1742  RA5AD OK2PEZ 73

80m

UTC    dB Audio  Message
031045 +13 1606  F5RMK OK2PEZ JN89
031100  +0 1607  OK2PEZ F5RMK -01
031115 +18 1606  F5RMK OK2PEZ R-14
031130  -5 1607  OK2PEZ F5RMK RR73
031145 +16 1606  F5RMK OK2PEZ 73
031200  +9 1606  OK2PEZ YO4NF -09
031215 +20 1606  YO4NF OK2PEZ R-01
031230  +7 1606  OK2PEZ YO4NF RR73
031245 +17 1606  YO4NF OK2PEZ 73
031300  +9 1747  OK2PEZ SQ1EG JO73 (x2)
031345 +16 1606  SQ1EG OK2PEZ +00
031400  +6 1747  OK2PEZ SQ1EG R+00
031415 +21 1606  SQ1EG OK2PEZ RRR
031430  +9 1747  OK2PEZ SQ1EG 73

40m

UTC    dB Audio  Message
073400  -1 1688  OK2PEZ 9A4ZM JN86
073430 -12  695  OK2PEZ YO3GNF KN34 (x9)
025430  +8  743  OK2PEZ EC3A -01 (x2)
025915  -9 1925  OK2PEZ 4X1QQ -23 (x3)

20m

UTC    dB Audio  Message
013915 -15 1674  OK2PEZ 3A2MW -19 (x2)
001715  +3  713  OK2PEZ XQ1KK -17 (x2)
002000  +7 2633  OK2PEZ N1NK -17 (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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