UA6HJT — 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: European Russia Most frequent locator attributed to this token: LN14

Receiver-side FT8 activity involving UA6HJT, decoded by SO8OO in southeastern Poland. 1,958 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, 10m, across 101 UTC dates in the available aggregate history. Observed between 2026-06-11 and 2026-11-05.

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 1,958 FT8 messages attributed to UA6HJT as the transmitting token by decoded message structure across 101 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (39%), followed by 160 m (33%) and 80 m (17%). Most decodes (70%) fell within the six-hour window 13:00-19:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (69%); the estimated median was -4 dB.

Overview

1,958

Messages attributed

101

UTC dates decoded

380

Active 15-min windows

-4 dB

Estimated median S/N

Bands

160m · 643 80m · 333 40m · 768 20m · 137 10m · 77

First attributed message: 2026-06-11
Last attributed message: 2026-11-05 15:43 UTC

Observed FT8 message patterns

Attributed sample: 1,958 messages
Active dates: 101 UTC dates
Estimated median S/N: -4 dB
Estimated 10th-90th percentile: -15 to +6 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 181, moderate (-15 to -9 dB) 428, strong (≥ -8 dB) 1,349.

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 UA6HJT in decoded directed-looking exchanges:

RQ3D · European Russia ×3 R3PLA · European Russia ×2 R3PA · European Russia ×2 R3YK · European Russia ×2 R7MR · European Russia ×2 RM5F · European Russia ×2 R3XS · European Russia ×2 RD3AD · European Russia ×2 UA4QK · European Russia ×2 GM6URC · Scotland ×2 R6NA · European Russia ×2 RA3ZOM · European Russia ×2

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 UA6HJT

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: LN14 · 1,138 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,705 km (approx.)
Last such locator decoded: 2026-11-05 15:43 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	UA6HJT S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-05 15:10	80m	-10 / -	R8KAN	-22 / -10	4	✓ Closing observed
11-05 15:08	80m	-3 / -	UA9JCH	- / -10	3	✓ Closing fragment
11-05 15:05	80m	-20 / -	KH8A	- / -	2	Partial capture
11-05 14:59	80m	-15 / -	KH8A	- / -	3	Partial capture
11-05 14:51	80m	-12 / -	R4SCQ	- / -12	3	✓ Closing fragment
11-05 14:48	80m	-10 / -11	UA4WKE	-9 / -3	7	✓ Full exchange observed
11-04 13:19	40m	-16 / -	R4HNX/P	- / -9	8	✓ Closing fragment
11-03 16:06	160m	- / -9	S58T	+6 / -	2	✓ Closing fragment
11-02 04:34	80m	-17 / -	SM/R1CR	- / -	2	Partial capture
11-02 03:42	80m	-10 / +3	UA3RBM	-19 / -3	3	✓ Full exchange observed
11-02 02:59	80m	-6 / -	F5OYA/P	- / -	6	Partial capture
11-02 02:47	80m	-6 / -	SX37VER	- / -	16	Partial capture
11-02 02:45	80m	-5 / -	RU4CK/P	- / -3	3	✓ Closing fragment
11-01 22:49	160m	-2 / -	SM6LRY	- / -	2	Partial capture
11-01 22:37	160m	-20 / -12	9A4N	+4 / -	3	✓ Closing observed
11-01 17:10	160m	-15 / -3	R3YK	-7 / -	4	✓ Closing observed
10-30 13:06	40m	-2 / -	YD9BHU	- / -	2	Partial capture
10-30 13:03	40m	-11 / -	NL8F	- / -	3	Partial capture
10-30 13:01	40m	-2 / -	BV7SP	- / -	2	Partial capture
10-30 12:58	40m	-8 / -	LZ26IPA	- / -	2	Partial capture
10-30 12:55	40m	-6 / -	NL8F	- / -	4	Partial capture
10-30 12:49	40m	-5 / -	BH8SDS	- / -	3	Partial capture
10-30 12:47	40m	-7 / -	BG0DRM	- / -12	2	✓ Closing fragment
10-30 12:44	40m	-6 / -	YD2CCF	- / -21	4	✓ Closing fragment
10-30 12:43	40m	-6 / -	YC2VMF	- / -	2	Partial capture
10-29 12:20	40m	-5 / -	AP2FLY	- / -	2	Partial capture
10-29 12:17	40m	-6 / -	BI6AN	- / -	2	Partial capture
10-29 12:12	40m	-8 / -	BD4VNB	- / -	3	Partial capture
10-29 12:10	40m	-8 / -	UA9FFV	- / -4	3	✓ Closing fragment
10-28 16:26	80m	- / -11	R5KE	-15 / -	2	Partial capture
10-27 16:21	160m	- / +3	RA6MQ/P	-11 / -	2	✓ Closing fragment
10-27 16:09	40m	0 / -6	R2DAY	-12 / -	3	Partial capture
10-27 16:04	40m	+1 / -	R3BKH/P	- / -18	4	✓ Closing fragment
10-27 13:52	40m	0 / -	RJ4H	- / -	2	Partial capture
10-27 13:50	40m	-4 / -	UA0APV	- / -	2	Partial capture
10-27 13:16	40m	-2 / -	BX6AEN	- / -17	3	✓ Closing fragment
10-27 13:14	40m	-4 / -	BI1TRT	- / -	2	Partial capture
10-27 13:10	40m	-8 / -	BH3FZG	- / -	4	Partial capture
10-27 13:02	40m	-16 / -	RZ9A	- / -	2	✓ Closing fragment
10-26 19:17	160m	- / -14	OM2WW	+5 / -	4	Partial capture
10-26 19:13	160m	-23 / -	PA1L	-24 / -15	2	Partial capture
10-26 19:10	160m	- / -18	DK3WW	+12 / -	2	✓ Closing fragment
10-26 19:06	160m	- / -10	SQ2RAD	-5 / -	2	✓ Closing fragment
10-26 18:50	160m	-14 / -	XX9TXN	- / -	3	✓ Closing fragment
10-26 16:22	40m	-14 / -1	RD3TOK	-14 / -13	4	✓ Full exchange observed
10-26 16:19	40m	-12 / -	UB1CBQ	- / -13	2	Partial capture
10-26 16:16	40m	-12 / -	RK6OU	- / -4	2	Partial capture
10-26 16:07	40m	-4 / -	R7KJM	- / -6	3	✓ Closing fragment
10-26 16:05	40m	-2 / +1	R2BIU	-12 / -15	3	✓ Full exchange observed
10-26 16:03	40m	-7 / -	R3PCB	- / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
150015 -13  934  KH8A UA6HJT LN14 (x4)
150645 -24  870  7M4HOA UA6HJT LN14
150800  -1  870  UA9JCH UA6HJT LN14 (x3)
151045 -14  869  R8KAN UA6HJT LN14 (x2)
151130 -22 1606  UA6HJT R8KAN RR73
151145 -10  869  R8KAN UA6HJT 73
151230 -22  870  UA9KBC UA6HJT LN14
154100 -11  642  R4PCN UA6HJT LN14
154300  +8  642  RK9V UA6HJT LN14

40m

UTC    dB Audio  Message
130145  -2  482  BV7SP UA6HJT LN14 (x2)
130300  -4  482  NL8F UA6HJT LN14 (x3)
130615  -2  468  YD9BHU UA6HJT LN14 (x2)
131945 -11  680  R4HNX/P UA6HJT LN14 (x8)

160m

UTC    dB Audio  Message
162145 -10 2049  UA6HJT RA6MQ/P +03 (x2)
171015 -15 2325  R3YK UA6HJT LN14
171130  -6  499  UA6HJT R3YK -03 (x3)
223730  +3 1558  UA6HJT 9A4N -12 (x2)
223815 -20  483  9A4N UA6HJT 73
224945  -4  484  SM6LRY UA6HJT LN14 (x2)
225845 -13  485  DL1HB UA6HJT LN14
162030  -2 1321  UA6HJT EV1R RR73
160630  +4 2108  UA6HJT S58T -09 (x2)

10m

UTC    dB Audio  Message
082930 -23 1069  RK3AW/P UA6HJT LN14
083145 -18 1069  UA6HJT R3PLA 73
083300 -18 1067  RW3VX UA6HJT RR73
073815 -11 2199  UA6HJT RM8L MO27 (x4)

20m

UTC    dB Audio  Message
132715  -9 1748  RI0FA UA6HJT LN14 (x3)
133200  -8  919  UA6HJT EB3JT JN01
133215 -11  919  EB3JT UA6HJT -16 (x2)
145115  +7 1437  VK9WX UA6HJT LN14 (x9)

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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