HB9HUT — 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: Switzerland Most frequent locator attributed to this token: JN47

Receiver-side FT8 activity involving HB9HUT, decoded by SO8OO in southeastern Poland. 71 FT8 messages attributed to this token as transmitter, on 80m, 40m, across 4 UTC dates in the available aggregate history. Observed between 2026-07-06 and 2026-10-01.

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 71 FT8 messages attributed to HB9HUT as the transmitting token by decoded message structure across 4 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (73%), followed by 80 m (27%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (79%); the estimated median was -4 dB.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-4 dB

Estimated median S/N

Bands

80m · 19 40m · 52

First attributed message: 2026-07-06
Last attributed message: 2026-10-01 17:54 UTC

Observed FT8 message patterns

Attributed sample: 71 messages
Active dates: 4 UTC dates
Estimated median S/N: -4 dB
Estimated 10th-90th percentile: -11 to +2 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 0, moderate (-15 to -9 dB) 15, strong (≥ -8 dB) 56.

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 HB9HUT in decoded directed-looking exchanges:

9A2KO · Croatia DF2JK · Fed. Rep. of Germany DL6UXL · Fed. Rep. of Germany F1IQH · France F5MXH · France IU2RNE · Italy PA1JLG · Netherlands PA2IPA · Netherlands PA8DC · Netherlands DK7ZT · Fed. Rep. of Germany DL2MEL · Fed. Rep. of Germany DL4ALI · Fed. Rep. of Germany

Most frequent locator attributed to HB9HUT

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: JN47 · 19 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 975 km (approx.)
Last such locator decoded: 2026-10-01 17:48 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	HB9HUT S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-01 17:54	80m	- / -	DL9KM	-7 / -	7	Partial capture
10-01 17:50	80m	+1 / -5	OE5YCP	-11 / -18	8	✓ Full exchange observed
10-01 17:50	80m	- / -	DL7ACA	+10 / -	2	Partial capture
10-01 17:48	80m	-6 / -	DL2MEL	- / -5	2	✓ Closing fragment
10-01 17:47	80m	+4 / -	UA4FKT	+14 / -18	5	Partial capture
10-01 17:46	80m	0 / -6	G8AJM	+2 / -10	14	✓ Full exchange observed
10-01 17:46	80m	+2 / -	DK7ZT	+6 / +1	3	✓ Closing observed
10-01 17:45	80m	+2 / 0	DL4ALI	+21 / +8	4	✓ Full exchange observed
10-01 17:40	40m	- / +4	PA8DC	-1 / -	3	✓ Closing fragment
10-01 17:36	40m	- / -1	DL6CMF	0 / -	2	Partial capture
10-01 17:36	40m	- / -	PE0V	-12 / -	3	Partial capture
10-01 17:35	40m	- / -	OH3EVO	0 / -	2	Partial capture
10-01 17:34	40m	-1 / -	DF2JK	-6 / +2	2	✓ Closing observed
10-01 17:30	40m	-3 / +1	F5MXH	+7 / -	6	✓ Full exchange observed
10-01 17:29	40m	-5 / -	IU2RNE	-6 / +8	3	✓ Full exchange observed
10-01 17:28	40m	-7 / -	DL6UXL	- / +3	2	✓ Closing fragment
10-01 17:25	40m	+1 / +10	SV1OML	-15 / -18	11	Partial capture
10-01 17:24	40m	-2 / +10	PA1JLG	-2 / +6	5	✓ Full exchange observed
10-01 17:22	40m	-2 / +3	PA2IPA	-3 / -1	5	✓ Full exchange observed
10-01 17:22	40m	+1 / -	9A2KO	- / +7	2	✓ Closing fragment
10-01 17:20	40m	0 / -1	F1IQH	+1 / +8	5	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
175315  -3 1457  HB9HUT G8AJM JO03
175330  -1  552  G8AJM HB9HUT -16
175345  -7  557  HB9HUT OE5YCP R-05
175345  +5 1458  HB9HUT G8AJM R-06
175400  +2  552  G8AJM HB9HUT RR73
175415  +5 1458  HB9HUT G8AJM 73
175415  -7 1399  HB9HUT DL9KM JN68
175430  +0  552  OE5YCP HB9HUT RR73
175445  -8  557  HB9HUT OE5YCP 73
175445  -8 1399  HB9HUT DL9KM JN68 (x6)

40m

UTC    dB Audio  Message
173300  -5  471  CQ HB9HUT JN47
173400  -1  746  DF2JK HB9HUT +02
173445  -6  746  HB9HUT DF2JK 73
173515  -2  692  HB9HUT OH3EVO KP11 (x2)
173545  -7  746  HB9HUT DG1LRH JO61
173615 -14 1874  HB9HUT PE0V JO21
173615  -2  746  HB9HUT DL6CMF JO52
173645 -13 1874  HB9HUT PE0V JO21
173645  +1  745  HB9HUT DL6CMF R-01
173745  -9 1873  HB9HUT PE0V JO21
173815  -3  746  HB9HUT IU4PPL JN54
174045  -4  746  HB9HUT PA8DC JO21 (x3)

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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