DH0HAN — 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: JN59

Receiver-side FT8 activity involving DH0HAN, decoded by SO8OO in southeastern Poland. 295 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 20 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-11-04.

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 295 FT8 messages attributed to DH0HAN as the transmitting token by decoded message structure across 20 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (47%), followed by 80 m (35%) and 10 m (10%). Most decodes (53%) fell within the six-hour window 17:00-23:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (60%); the estimated median was -7 dB.

Overview

295

Messages attributed

UTC dates decoded

Active 15-min windows

-7 dB

Estimated median S/N

Bands

80m · 103 60m · 2 40m · 138 20m · 23 10m · 29

First attributed message: 2026-06-06
Last attributed message: 2026-11-04 08:24 UTC

Observed FT8 message patterns

Attributed sample: 295 messages
Active dates: 20 UTC dates
Estimated median S/N: -7 dB
Estimated 10th-90th percentile: -14 to +1 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 20, moderate (-15 to -9 dB) 97, strong (≥ -8 dB) 178.

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 DH0HAN in decoded directed-looking exchanges:

G0AZH · England ×2 CU2AP · Azores EA6TU · Balearic Islands GJ0KYZ · Jersey JY5IB · Jordan SV5BYP · Dodecanese CU2DX · Azores DF2NV · Fed. Rep. of Germany DO1WGK · Fed. Rep. of Germany MD0CCE · Isle of Man OK1JR · Czech Republic PA0LDE · Netherlands

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 DH0HAN

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: JN59 · 177 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 777 km (approx.)
Last such locator decoded: 2026-11-04 08:23 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	DH0HAN S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-04 08:23	40m	-4 / -	EA6TU	- / -24	3	✓ Closing fragment
11-04 08:09	40m	-7 / -	PF40EUDXF	- / -	5	Partial capture
11-04 08:05	40m	-7 / -	OR40EUDXF	- / -	8	Partial capture
11-03 20:22	80m	-1 / -	6W/IK2HKT	- / -	5	Partial capture
11-03 19:45	80m	-4 / +3	PF40EUDXF	-2 / +5	9	Partial capture
11-03 19:41	80m	-6 / -	R9CS/P	- / -	4	Partial capture
11-03 19:15	80m	-9 / -2	DO1WGK	+2 / +3	3	✓ Full exchange observed
11-03 19:13	80m	-10 / -	RU4CK/P	- / +3	2	Partial capture
11-03 19:07	40m	-8 / -	PF40EUDXF	- / -12	4	Partial capture
11-03 19:01	40m	- / -15	PD40EUDXF	+12 / -	2	Partial capture
11-03 18:59	40m	-6 / -	R8LCM/M	- / -	2	Partial capture
11-03 18:38	40m	-7 / -	JY5IB	- / -17	3	✓ Closing fragment
11-03 18:36	40m	-6 / -	3V8LL	- / -	3	Partial capture
11-03 18:33	40m	-10 / -	CU2AP	- / +4	5	✓ Closing fragment
11-03 15:13	80m	-8 / -	UA9XL/P	- / +2	2	Partial capture
11-02 21:54	40m	- / -8	SV5BYP	-4 / -	3	✓ Closing fragment
11-02 21:45	80m	+2 / +4	OK1JR	-10 / -15	4	✓ Full exchange observed
11-02 21:40	80m	-5 / +1	MD0CCE	+6 / +6	11	✓ Full exchange observed
11-02 12:35	40m	-10 / -	GJ0KYZ	-19 / -	3	✓ Closing observed
11-02 12:33	40m	-10 / -	UA3PAB/QRP	- / -	2	Partial capture
11-02 11:35	40m	-7 / -	3A2LF	- / -	3	Partial capture
11-01 23:29	60m	-24 / -	G0AZH	- / -	2	✓ Closing fragment
11-01 23:27	60m	- / +6	DF2NV	+2 / -	2	✓ Closing fragment
11-01 23:24	60m	- / -17	G0AZH	-17 / -	4	Partial capture
11-01 23:18	60m	- / -17	CU2DX	-4 / -	2	✓ Closing fragment
11-01 23:04	80m	+1 / -	UA3PAB/QRP	- / -9	3	Partial capture
11-01 22:32	80m	0 / -	OE1RDU/3	- / -	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
080600  -6 1348  OR40EUDXF DH0HAN JN59 (x6)
080930  -6 1591  PF40EUDXF DH0HAN JN59 (x5)
081230 -10 1590  <OR40EUDXF> DH0HAN JN59
082315  -3 1433  EA6TU DH0HAN JN59 (x3)

80m

UTC    dB Audio  Message
194515  -2 1602  <PF40EUDXF> DH0HAN JN59 (x7)
195030  -2  313  DH0HAN PF40EUDXF +03
195045  -5 1603  PF40EUDXF DH0HAN R+05
195315  -8 1603  PA0LDE DH0HAN RR73
202215  -2 1322  6W/IK2HKT DH0HAN JN59 (x5)

60m

UTC    dB Audio  Message
231800  -4  379  DH0HAN CU2DX -17 (x2)
232415 -13  581  DH0HAN G0AZH R-17 (x4)
232715  +1 1909  DH0HAN DF2NV +06 (x2)
232930 -23 1355  G0AZH DH0HAN RR73 (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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