HA4GHR — 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: Hungary Most frequent locator attributed to this token: JN97

Receiver-side FT8 activity involving HA4GHR, decoded by SO8OO in southeastern Poland. 172 FT8 messages attributed to this token as transmitter, on 40m, across 16 UTC dates in the available aggregate history. Observed between 2026-06-08 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 172 FT8 messages attributed to HA4GHR as the transmitting token by decoded message structure across 16 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (100%). Most decodes (71%) fell within the six-hour window 14:00-20:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (74%); the estimated median was -2 dB.

Overview

172

Messages attributed

UTC dates decoded

Active 15-min windows

-2 dB

Estimated median S/N

Bands

40m · 172

First attributed message: 2026-06-08
Last attributed message: 2026-11-02 14:12 UTC

Observed FT8 message patterns

Attributed sample: 172 messages
Active dates: 16 UTC dates
Estimated median S/N: -2 dB
Estimated 10th-90th percentile: -18 to +7 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 30, moderate (-15 to -9 dB) 15, strong (≥ -8 dB) 127.

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 HA4GHR in decoded directed-looking exchanges:

DL9PN · Fed. Rep. of Germany F1RCQ · France F6BHK · France G7OOD · England IN3LHF · Italy OE/DL6CGU · Austria ON1DGN · Belgium PC1K · Netherlands PD0WC · Netherlands R2AL · European Russia

Most frequent locator attributed to HA4GHR

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: JN97 · 93 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 340 km (approx.)
Last such locator decoded: 2026-11-02 14:12 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	HA4GHR S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-03 17:56	40m	- / -18	PA3GDL	-1 / -	4	Partial capture
11-02 14:12	40m	-1 / -	G8KHF	- / -	2	Partial capture
10-28 16:28	40m	- / -	UA3ZZ	+15 / -	2	Partial capture
10-28 16:17	40m	- / -20	RA7Z	-12 / -	2	Partial capture
10-28 16:15	40m	- / -6	DL9PN	+1 / -	3	✓ Closing fragment
10-28 16:15	40m	- / -11	ON1DGN	-8 / -	3	✓ Closing fragment
10-28 16:15	40m	- / -	RA6OY	0 / -	4	Partial capture
10-25 11:43	40m	-18 / -	G8KHF	- / -	3	Partial capture
10-25 11:40	40m	-16 / -	DK4RH	- / -	2	Partial capture
10-25 11:39	40m	-16 / -	PC1K	- / -13	4	✓ Closing fragment
10-25 11:37	40m	-17 / -	IN3LHF	- / -3	2	✓ Closing fragment
10-25 11:34	40m	-19 / -	B3HGO/R	- / -10	2	Partial capture
10-22 19:39	40m	- / -24	G7OOD	-2 / -	3	✓ Closing fragment
10-18 13:09	40m	-7 / -	DC6REH	- / -19	3	Partial capture
10-18 13:07	40m	-10 / -	PD0WC	- / -	2	✓ Closing fragment
10-18 13:06	40m	-10 / -	YO2LQF	- / -	2	Partial capture
10-18 13:02	40m	- / -	OE/DL6CGU	-20 / -	3	✓ Closing fragment
10-18 13:02	40m	-13 / -6	R2AL	-6 / -	5	✓ Closing observed

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
161630  +1 2659  HA4GHR DL9PN 73
161700 -14 2592  HA4GHR RA7Z -20
161700  -2  704  HA4GHR RA6OY KN88
161700  -9 1338  HA4GHR ON1DGN RR73
161730 -10 2591  HA4GHR RA7Z -20
161730  +3  703  HA4GHR RA6OY KN88
162800 +16 2724  HA4GHR UA3ZZ KO80 (x2)
141215  -1 2535  G8KHF HA4GHR JN97 (x2)
175630 -11 2201  HA4GHR PA3GDL JO22 (x2)
175730  -4 2801  HA4GHR F6BHK 73
175800  +6 2392  HA4GHR PA3GDL JO22 (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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