W7WRO — 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: United States Most frequent locator attributed to this token: DN71

Receiver-side FT8 activity involving W7WRO, decoded by SO8OO in southeastern Poland. 1 FT8 messages attributed to this token as transmitter, on 80m, across 1 UTC dates in the available aggregate history. Last observed 2026-09-03.

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 FT8 messages attributed to W7WRO as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The available sample contains attributed decodes on 80 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

S/N pattern not inferred

Bands

80m · 1

First attributed message: 2026-09-03
Last attributed message: 2026-09-03 03:14 UTC

Observed FT8 message patterns

Attributed sample: 1 messages
Active dates: 1 UTC dates
S/N summary: Too few decodes
S/N percentile sample: Too small
Recurring-pattern threshold: Not met

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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with W7WRO in decoded directed-looking exchanges:

KC3LVG · United States ×2 F4DIA · France F5PBG · France G0IUS · England I1RJP · Italy K1RO · United States KB3Z · United States N4BFR · United States OA4ENG · Peru S58N · Slovenia VP2MAA · Montserrat W1NET · United States

Most frequent locator attributed to W7WRO

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: DN71
SO8OO receiver locator: KN09VW
Locator-centre separation: 8,605 km (approx.)
Last such locator decoded: 2026-09-03 03:14 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	W7WRO S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-06 04:01	40m	- / -	R7RCH	-18 / -	2	Partial capture
11-06 03:54	40m	- / -	R7RCH	-11 / -	5	Partial capture
11-05 02:30	80m	- / -	W3KN	-22 / -	2	Partial capture
11-01 02:13	40m	- / -	R7RCH	-1 / -	6	Partial capture
11-01 02:03	40m	- / -	R7RCH	-11 / -	8	Partial capture
11-01 01:32	40m	- / -	R7RCH	-14 / -	3	Partial capture
11-01 01:27	40m	- / -	R7RCH	-14 / -	2	Partial capture
10-31 03:50	80m	- / -11	KE4EB	-3 / -	2	✓ Closing fragment
10-30 03:43	40m	- / -	RW6MMU	-17 / -	9	Partial capture
10-30 03:21	40m	- / -	RW6MMU	-14 / -	7	Partial capture
10-28 03:51	80m	- / -	UX5UO	+7 / -	7	Partial capture
10-28 03:44	80m	- / -	UX5UO	+12 / -	8	Partial capture
10-28 03:39	80m	- / -	UX5UO	+17 / -	4	Partial capture
10-28 03:34	80m	- / -	UX5UO	+15 / -	6	Partial capture
10-28 03:19	80m	- / -	UX5UO	+14 / -	22	Partial capture
10-27 03:27	40m	- / -17	F5UOU	+2 / -	2	Partial capture
10-27 02:48	80m	- / -	KC1TRF	-7 / -	7	✓ Closing fragment
10-27 02:47	80m	- / -9	KS9A	-12 / -	2	✓ Closing fragment
10-27 02:36	80m	- / -17	AB8E	-22 / -	2	✓ Closing fragment
10-27 02:30	80m	- / -	N1BRL	-24 / -	3	Partial capture
10-26 02:54	80m	- / -20	IT9JNR	+11 / -	15	Partial capture
10-26 02:49	80m	- / -	IT9JNR	+5 / -	3	Partial capture
10-26 02:44	80m	- / -	UX5UO	+11 / -	6	Partial capture
10-26 01:30	40m	- / -	OK4FX	-1 / -	12	Partial capture
10-24 04:06	80m	- / -21	UX5UO	+16 / -	25	Partial capture
10-20 04:46	40m	- / -21	F5PBG	-4 / -	4	✓ Closing fragment
10-20 04:30	40m	- / -	F5PBG	-2 / -	3	Partial capture
10-16 04:21	40m	- / -	RW6MMU	-14 / -	5	Partial capture
10-15 03:14	40m	- / -	R7RCH	+2 / -	2	Partial capture
10-15 03:02	40m	- / -	R7RCH	+3 / -	15	Partial capture
10-15 02:47	40m	- / -	R7RCH	+7 / -	16	Partial capture
10-15 02:32	40m	- / -	R7RCH	+1 / -	15	Partial capture
10-14 00:16	40m	- / -	R7RCH	+10 / -	2	Partial capture
10-13 04:23	80m	- / -25	KY2J	-10 / -	2	Partial capture
10-13 03:43	40m	- / -8	VP2MAA	-9 / -	2	✓ Closing fragment
10-10 03:51	40m	- / -	R7RCH	+1 / -	7	Partial capture
10-10 03:12	40m	- / -	R7RCH	-4 / -	14	Partial capture
10-06 02:30	80m	- / -	IT9DSZ	+17 / -	6	Partial capture
10-04 02:42	80m	- / -13	K4YT	-17 / -	3	✓ Closing fragment
10-04 02:08	40m	- / -	RW6MMU	-16 / -	2	Partial capture
10-04 02:00	40m	- / -	RW6MMU	-11 / -	3	Partial capture
10-04 00:22	40m	- / -	F5PBG	-3 / -	2	Partial capture
10-04 00:14	40m	- / -	F4BYA	-2 / -	7	Partial capture
10-04 00:05	40m	- / -	F4BYA	-3 / -	3	Partial capture
10-01 02:20	40m	- / -	PA1PXL	-3 / -	3	Partial capture
10-01 02:19	40m	- / -	F4EGM	-6 / -	2	Partial capture
10-01 02:19	40m	- / -22	I1RJP	+16 / -	3	✓ Closing fragment
09-28 02:04	80m	- / -14	N4RWG	-24 / -	2	Partial capture
09-22 02:38	40m	- / -11	KC3LVG	-5 / -	2	✓ Closing fragment
09-22 02:36	40m	- / -	F5PBG	+4 / -	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
020930  -6 1929  W7WRO R7RCH KN64 (x15)

80m

UTC    dB Audio  Message
034830  +8 1789  W7WRO UX5UO KO50 (x8)
035045  -9 1444  W7WRO KE4EB -11 (x2)
023000 -21 1984  W7WRO W3KN FM19 (x2)
023500 -15 2743  W7WRO KY4WI -18
024400 -24 1746  W7WRO W9KXI FN12
025700 -22 2252  W7WRO NM1G RR73

20m

UTC    dB Audio  Message
235815 -12 2462  W7WRO W1AW/2 -20 (x2)

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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