9V1SH — 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: Singapore Most frequent locator attributed to this token: OJ11

Receiver-side FT8 activity involving 9V1SH, decoded by SO8OO in southeastern Poland. 6 FT8 messages attributed to this token as transmitter, on 20m, across 1 UTC dates in the available aggregate history. Last observed 2026-08-26.

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 6 FT8 messages attributed to 9V1SH as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (100%). In this small sample, the estimated median decoder S/N was -14 dB; no usual signal pattern is inferred.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-14 dB

Estimated median S/N

Bands

20m · 6

First attributed message: 2026-08-26
Last attributed message: 2026-08-26 16:20 UTC

Observed FT8 message patterns

Attributed sample: 6 messages
Active dates: 1 UTC dates
Estimated median S/N: -14 dB
S/N percentile sample: Too small
Recurring-pattern threshold: Not met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 2, moderate (-15 to -9 dB) 4, 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 9V1SH in decoded directed-looking exchanges:

CT3MD · Madeira Islands F8FUA · France LA2GCA · Norway PD1JVE · Netherlands PD7JLP · Netherlands PE0F · Netherlands R2ACA · European Russia RW3QW · European Russia UT5ED · Ukraine YO7LPM · Romania

Most frequent locator attributed to 9V1SH

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: OJ11 · 2 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 9,252 km (approx.)
Last such locator decoded: 2026-08-26 14:13 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	9V1SH S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-31 13:19	20m	- / -14	RL3T	-7 / -	3	Partial capture
08-26 16:19	20m	- / -	F5PZQ	-6 / -	2	Partial capture
08-26 16:17	20m	- / -13	CT3MD	-4 / -	3	✓ Closing fragment
08-26 16:13	20m	- / -16	LA2GCA	-5 / -	3	✓ Closing fragment
08-26 15:04	20m	- / -	US7ITB	-8 / -	3	Partial capture
08-26 14:37	20m	- / -	F4EGM	+4 / -	2	Partial capture
08-26 14:36	20m	- / -25	PD1JVE	+11 / -	4	✓ Closing fragment
08-26 14:28	20m	-14 / -6	PE0F	+13 / -3	9	✓ Full exchange observed
08-26 14:27	20m	- / -18	YO7LPM	+3 / -	4	✓ Closing fragment
08-26 14:21	20m	- / -15	F1ODM	-4 / -	4	Partial capture
08-26 14:21	20m	- / -	HB9IOB	+6 / -	2	Partial capture
08-26 14:16	20m	- / -	R2ACA	-12 / -	2	Partial capture
08-26 14:15	20m	- / -16	PD7JLP	+1 / -	4	✓ Closing fragment
08-26 14:14	20m	- / -8	UT5ED	+5 / -	2	✓ Closing fragment
08-26 14:14	20m	- / -	LA2GCA	-6 / -	7	Partial capture
08-26 14:13	20m	- / -	DL9NN	-8 / -	4	Partial capture
08-26 14:13	20m	- / -	F4VTR	+11 / -	3	Partial capture
08-26 14:06	20m	- / -12	F1ODM	0 / -	7	Partial capture
08-26 14:04	20m	- / -	GJ0KYZ	+14 / -	3	Partial capture
08-12 16:55	20m	- / -17	OZ3XY	+2 / -	5	Partial capture
08-12 16:52	20m	- / -	OZ3XY	+2 / -	2	Partial capture
08-10 14:26	20m	- / -17	YO6LM	-20 / -	2	Partial capture
08-10 14:26	20m	- / -7	RW3QW	-12 / -	2	✓ Closing fragment
08-09 16:08	20m	- / -20	EA2DYB	-3 / -	3	Partial capture
08-09 16:02	20m	- / -6	F8FUA	-12 / -	4	✓ Closing fragment
08-09 15:55	20m	- / -	IK2TPX	-12 / -	4	Partial capture
08-09 15:50	20m	- / -19	OE8TLK	-4 / -	2	Partial capture
08-09 14:55	20m	- / -	OZ6FH	-19 / -	3	Partial capture
08-09 14:34	20m	- / -	IK2TPX	-14 / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
165945 +12 2564  9V1SH YL3MM KO27

20m

UTC    dB Audio  Message
161415  -9 1133  9V1SH LA2GCA R-16 (x2)
161645 +11 1603  9V1SH F4JNP JO10
161745  -8 1215  9V1SH CT3MD IM13 (x3)
161915  -5 2607  9V1SH F5PZQ JN19 (x2)
162015 -18 2607  CN8NS 9V1SH -18
162300  -6 2314  9V1SH UN0PA -20
133745 -11  804  9V1SH SE4E R JP70
130045  +1 2669  9V1SH R3TY LO25
131915  -8 1866  9V1SH RL3T LO16 (x3)

CW

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

Explore CW reception at SO8OO

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