BG0CFD — 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: China Most frequent locator attributed to this token: NN33

Receiver-side FT8 activity involving BG0CFD, decoded by SO8OO in southeastern Poland. 53 FT8 messages attributed to this token as transmitter, on 20m, across 4 UTC dates in the available aggregate history. Observed between 2026-06-10 and 2026-08-31.

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 53 FT8 messages attributed to BG0CFD as the transmitting token by decoded message structure across 4 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (100%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -10 dB.

Overview

53
Messages attributed
4
UTC dates decoded
9
Active 15-min windows
-10 dB
Estimated median S/N

Bands

First attributed message: 2026-06-10
Last attributed message: 2026-08-31 15:26 UTC

Observed FT8 message patterns

Attributed sample
53 messages
Active dates
4 UTC dates
Estimated median S/N
-10 dB
Estimated 10th-90th percentile
-14 to -3 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 1, moderate (-15 to -9 dB) 31, strong (≥ -8 dB) 21.

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 BG0CFD in decoded directed-looking exchanges:

Most frequent locator attributed to BG0CFD

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
NN33 · 36 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
4,863 km (approx.)
Last such locator decoded
2026-06-17 14:52 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 UTCBandBG0CFD S/NCounterpartCounterpart S/NMsgsCapture
10-29 14:30 40m - / -17 SP5MXZ -6 / - 3 ✓ Closing fragment
10-29 14:28 40m - / - SP8HDC -10 / - 3 Partial capture
10-29 14:28 40m - / -9 UZ5ZU -5 / - 5 ✓ Closing fragment
10-29 14:26 40m - / -18 R4KB -15 / - 4 ✓ Closing fragment
10-29 14:24 40m - / -18 OZ9FF -5 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
142645 -14 1205  BG0CFD R4KB LO53 (x2)
142815  -5 1798  BG0CFD UZ5ZU KN58
142815 -17 2010  BG0CFD SP8HDC KO00
142815 -16 1204  BG0CFD R4KB 73
142845  -6 1798  BG0CFD UZ5ZU KN58
142845  -7 2010  BG0CFD SP8HDC KO00 (x2)
142915 -17 1290  BG0CFD GM0KMJ IO86
142945  -7 1798  BG0CFD UZ5ZU KN58 (x3)
143045 -10 2012  BG0CFD SP5MXZ -17 (x3)
20m
UTC    dB Audio  Message
152630  -7  273  YO6LA BG0CFD R-09

CW

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

Explore CW reception at SO8OO

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