GM0VRP — 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: Scotland Most frequent locator attributed to this token: IO86

Receiver-side FT8 activity involving GM0VRP, decoded by SO8OO in southeastern Poland. 50 FT8 messages attributed to this token as transmitter, on 80m, 20m, across 5 UTC dates in the available aggregate history. Observed between 2026-06-30 and 2026-10-04.

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 50 FT8 messages attributed to GM0VRP as the transmitting token by decoded message structure across 5 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (88%), followed by 80 m (12%). Several six-hour UTC windows tied for the largest share (92%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -16 dB.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-16 dB

Estimated median S/N

Bands

80m · 6 20m · 44

First attributed message: 2026-06-30
Last attributed message: 2026-10-04 02:31 UTC

Observed FT8 message patterns

Attributed sample: 50 messages
Active dates: 5 UTC dates
Estimated median S/N: -16 dB
Estimated 10th-90th percentile: -21 to -7 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 26, moderate (-15 to -9 dB) 14, strong (≥ -8 dB) 10.

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 GM0VRP in decoded directed-looking exchanges:

DA6JN · Fed. Rep. of Germany DO5DMF · Fed. Rep. of Germany SP6WKW · Poland

Most frequent locator attributed to GM0VRP

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: IO86 · 24 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,792 km (approx.)
Last such locator decoded: 2026-10-04 02:31 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	GM0VRP S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-04 02:27	80m	-15 / -	Z62NS	- / -	3	Partial capture
09-25 18:20	80m	- / -19	DO5DMF	-2 / -	4	✓ Closing fragment
09-25 18:14	80m	- / -24	SP6WKW	+9 / -	3	✓ Closing fragment
09-25 18:10	80m	- / -22	DL8TV	-1 / -	2	Partial capture
09-25 18:07	80m	- / -8	DA6JN	-6 / -	4	✓ Closing fragment
08-31 18:36	20m	-6 / -	RI1FJL	- / -	3	Partial capture
08-31 18:33	20m	-5 / -	W4YGM	- / -22	2	Partial capture
08-31 18:31	20m	-7 / -	RI1FJL	- / -	4	Partial capture

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

40m

UTC    dB Audio  Message
163400  +2  495  GM0VRP EX7CQ -12

80m

UTC    dB Audio  Message
181015  -3 1978  GM0VRP DL8TV JN49 (x2)
181445  +1  560  GM0VRP SP6WKW JO91 (x3)
182045  +4 2336  GM0VRP DO5DMF R-19 (x4)
182300 -21  905  CQ GM0VRP IO86
182600 -19  905  RA4Y GM0VRP -03
022700 -14 2007  Z62NS GM0VRP IO86 (x3)
023100 -13 2008  XE2X GM0VRP IO86

20m

UTC    dB Audio  Message
183115  -7  796  RI1FJL GM0VRP IO86 (x4)
183345  -3  946  W4YGM GM0VRP -22 (x2)
183615  -5 1001  RI1FJL GM0VRP IO86 (x3)

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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