DG9MHZ/P — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Most frequent locator attributed to this token: JN56

Receiver-side FT8 activity involving DG9MHZ/P, decoded by SO8OO in southeastern Poland. 26 FT8 messages attributed to this token as transmitter, on 40m, across 1 UTC dates in the available aggregate history. Last observed 2026-08-27.

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 26 FT8 messages attributed to DG9MHZ/P as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (100%). In this small sample, the estimated median decoder S/N was -18 dB; no usual signal pattern is inferred.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-18 dB

Estimated median S/N

Bands

40m · 26

First attributed message: 2026-08-27
Last attributed message: 2026-08-27 15:10 UTC

Observed FT8 message patterns

Attributed sample: 26 messages
Active dates: 1 UTC dates
Estimated median S/N: -18 dB
Estimated 10th-90th percentile: -20 to -13 dB
Recurring-pattern threshold: Not met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 19, moderate (-15 to -9 dB) 7, 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. 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 DG9MHZ/P in decoded directed-looking exchanges:

MM0JTV · Scotland TA2EE · Asiatic Turkey YO4NF · Romania DC9GT · Fed. Rep. of Germany DK5UR · Fed. Rep. of Germany DL7DL · Fed. Rep. of Germany LA1KUA · Norway M0IEP · England M7WWG · England ON7VZ · Belgium PD0LBY · Netherlands S57TW · Slovenia

Most frequent locator attributed to DG9MHZ/P

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: JN56 · 12 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 885 km (approx.)
Last such locator decoded: 2026-08-27 15:10 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	DG9MHZ/P S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-27 15:31	20m	- / +1	MM0JTV	-6 / -	2	✓ Closing fragment
08-27 15:30	20m	- / -15	TA2EE	-3 / -	3	✓ Closing fragment
08-27 15:27	20m	- / +6	MM0JTV	-7 / -	2	Partial capture
08-27 15:10	40m	-18 / -	IT9KMN	- / -	2	Partial capture
08-27 15:07	40m	-14 / -15	UT5ZC	0 / -	3	Partial capture
08-27 15:04	40m	-15 / -	DL7DL	-2 / -3	3	✓ Closing observed
08-27 15:04	40m	-14 / -	PD0LBY	- / -14	2	✓ Closing fragment
08-27 15:03	40m	-16 / +10	IN3XUG	-11 / -	11	Partial capture
08-27 15:01	40m	-19 / -	ON7VZ	-16 / +6	3	✓ Closing observed
08-27 14:56	40m	-19 / -	M7WWG	- / -22	4	✓ Closing fragment
08-27 14:54	40m	-22 / -8	LA1KUA	-10 / -	3	✓ Closing observed
08-27 14:51	40m	-19 / -	RC2P	- / -	2	Partial capture
08-27 14:49	40m	-14 / -	DC9GT	- / -14	4	✓ Closing fragment
08-27 13:48	40m	- / -	ON6SAT	-10 / -	2	Partial capture
08-27 13:47	40m	- / +1	DK5UR	-3 / -	4	✓ Closing fragment
08-27 13:47	40m	- / -	OM3CND	-4 / -	3	Partial capture
08-27 13:38	40m	- / +9	S57TW	-1 / -	2	✓ Closing fragment
08-27 13:32	40m	- / -13	HA3IC	-1 / -	3	Partial capture
08-27 13:22	40m	- / -2	S57TW	0 / -	4	Partial capture

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
152600 -16 1431  DG9MHZ/P YO4NF RR73
152700  -7 1348  DG9MHZ/P MM0JTV +06 (x2)
153000  -1 1432  DG9MHZ/P TA2EE KM69 (x3)
153130  -4 1349  DG9MHZ/P MM0JTV +01 (x2)

40m

UTC    dB Audio  Message
150500 -14 1393  DL7DL DG9MHZ/P -03
150515 -14 2075  DG9MHZ/P IN3XUG JN55
150530 -16 1393  DL7DL DG9MHZ/P RR73
150545 -11 2075  DG9MHZ/P IN3XUG JN55
150600 -16 1393  IN3XUG DG9MHZ/P +24
150615 -10 2075  DG9MHZ/P IN3XUG R+12
150630 -13 1393  PD0LBY DG9MHZ/P RR73
150645 -14 2075  DG9MHZ/P IN3XUG R+10
150700 -16 1393  UT5ZC DG9MHZ/P JN56
150715  -9 2075  DG9MHZ/P IN3XUG R+10
150730 -11 1393  UT5ZC DG9MHZ/P JN56
150745  +0 1831  DG9MHZ/P UT5ZC -15
150745 -11 2075  DG9MHZ/P IN3XUG R+10
151000 -20 1393  IT9KMN DG9MHZ/P JN56 (x2)

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee