DL6NDG — 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 Most frequent locator attributed to this token: JN49

Receiver-side FT8 activity involving DL6NDG, decoded by SO8OO in southeastern Poland. 40 FT8 messages attributed to this token as transmitter, on 40m, 20m, 10m, across 10 UTC dates in the available aggregate history. Observed between 2026-06-10 and 2026-11-02.

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 40 FT8 messages attributed to DL6NDG as the transmitting token by decoded message structure across 10 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (48%), followed by 20 m (28%) and 10 m (25%). Several six-hour UTC windows tied for the largest share (48%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's weak S/N range (60%); the estimated median was -17 dB.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-17 dB

Estimated median S/N

Bands

40m · 19 20m · 11 10m · 10

First attributed message: 2026-06-10
Last attributed message: 2026-11-02 16:23 UTC

Observed FT8 message patterns

Attributed sample: 40 messages
Active dates: 10 UTC dates
Estimated median S/N: -17 dB
Estimated 10th-90th percentile: -24 to -11 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 24, moderate (-15 to -9 dB) 16, strong (≥ -8 dB) 0.

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 DL6NDG in decoded directed-looking exchanges:

DL7ACA · Fed. Rep. of Germany HA1BF · Hungary SP6FME · Poland

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 DL6NDG

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: JN49 · 28 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 920 km (approx.)
Last such locator decoded: 2026-11-02 16:23 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	DL6NDG S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-02 16:13	40m	-20 / -11	HA1BF	-12 / +4	7	✓ Full exchange observed
09-14 18:39	40m	-19 / -	EA3IWJ/P	- / -	3	Partial capture
09-07 17:14	40m	- / -14	YU65AEC	+8 / -	2	Partial capture
09-07 16:18	40m	- / -17	EM70WWW	-6 / -	2	Partial capture
09-07 16:16	40m	-23 / -14	DL7ACA	-4 / -	3	✓ Closing observed
09-03 20:23	40m	-16 / -	SP6FME	- / +4	2	✓ Closing fragment
08-31 08:53	20m	- / -1	II7MGBR	-12 / -	2	Partial capture
08-20 08:28	20m	- / -2	HB10GBT	-13 / -	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
191730 +11  828  DL6NDG SN40KZE -09
162400 -11 1556  DL6NDG II8IHBC -21
162645 -16  749  DC2SF/P DL6NDG JN49
183915 -16 1727  EA3IWJ/P DL6NDG JN49 (x3)
161345 -17 1195  HA1BF DL6NDG JN49 (x2)
161500 -13 1298  DL6NDG HA1BF -11
161515 -20 1297  HA1BF DL6NDG R+04
161530 -12 1298  DL6NDG HA1BF -11
161545 -24 1296  HA1BF DL6NDG R+03
161600 -11 1298  DL6NDG HA1BF RR73
161815 -23 1214  YO1BRANCUSI DL6NDG JN49
162300 -20 1853  SP7SZJ DL6NDG JN49

20m

UTC    dB Audio  Message
082315  -8 1868  DL6NDG EN35UKR -16
082800 -11  773  DL6NDG HB10GBT -02 (x2)
090045  -2 2105  DL6NDG II7MGBT -15
075200 +17  756  DL6NDG IR7MGGC -17
085330 -15 2221  DL6NDG II7MGBR -01 (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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