DB5SV — 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: Fed. Rep. of Germany

Receiver-side FT8 activity involving DB5SV, 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 2026-10-22.

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 DB5SV 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: 2026-10-22
Last attributed message: 2026-10-22 14:42 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 DB5SV in decoded directed-looking exchanges:

DL1AAO · Fed. Rep. of Germany DO8JB · Fed. Rep. of Germany

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	DB5SV S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-22 14:44	80m	- / -4	DK7ZT	-6 / -	4	Partial capture
10-22 14:42	80m	-9 / -	DO8JB	-13 / -13	2	✓ Closing observed
10-22 14:39	80m	- / -18	DL1AAO	-6 / -	2	✓ Closing fragment
10-22 14:35	80m	- / -	DK5OPA	-20 / -	2	Partial capture
10-22 14:35	80m	- / -	DL1AAO	-1 / -	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
143545  -4 1078  DB5SV DL1AAO JO52
143545 -20 1550  DB5SV DK5OPA JO30
143615  +0 1078  DB5SV DL1AAO JO52
143615 -21 1550  DB5SV DK5OPA JO30
143645  +0 1078  DB5SV DL1AAO JO52 (x3)
144245  -9  509  DO8JB DB5SV R-13
144300 -13  510  DB5SV DO8JB RR73
144400 -11 1759  DB5SV DK7ZT -04 (x4)

CW

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

Explore CW reception at SO8OO

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