SP6NIF — 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: Poland Most frequent locator attributed to this token: JO81

Receiver-side FT8 activity involving SP6NIF, decoded by SO8OO in southeastern Poland. 105 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, across 5 UTC dates in the available aggregate history. Observed between 2026-08-29 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 105 FT8 messages attributed to SP6NIF as the transmitting token by decoded message structure across 5 UTC dates in the available aggregate history. The largest monitored-band total was 160 m (38%), followed by 60 m (30%) and 80 m (27%). Most decodes (91%) fell within the six-hour window 16:00-22:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (84%); the estimated median was +2 dB.

Overview

105

Messages attributed

UTC dates decoded

Active 15-min windows

+2 dB

Estimated median S/N

Bands

160m · 40 80m · 28 60m · 32 40m · 5

First attributed message: 2026-08-29
Last attributed message: 2026-11-04 20:23 UTC

Observed FT8 message patterns

Attributed sample: 105 messages
Active dates: 5 UTC dates
Estimated median S/N: +2 dB
Estimated 10th-90th percentile: -10 to +15 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 2, moderate (-15 to -9 dB) 15, strong (≥ -8 dB) 88.

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 SP6NIF in decoded directed-looking exchanges:

CS7BPG · Portugal DD4U · Fed. Rep. of Germany DK1MBY · Fed. Rep. of Germany DK7ZT · Fed. Rep. of Germany DL1BFF · Fed. Rep. of Germany DL1DOS · Fed. Rep. of Germany DL7ARV · Fed. Rep. of Germany G0AZH · England OH3NAQ · Finland ON7KEI · Belgium SP9BGL · Poland

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 SP6NIF

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: JO81 · 48 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 379 km (approx.)
Last such locator decoded: 2026-11-04 20:23 UTC

Other locator fields attributed to this token: JO80 (27).

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	SP6NIF S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-04 20:21	160m	+5 / -	6W/IK2HKT	- / -	6	Partial capture
11-04 20:11	160m	+7 / -	<...>	- / -	5	Partial capture
11-04 20:09	160m	+11 / -	6W/IK2HKT	- / -	3	Partial capture
11-04 20:03	160m	+8 / -20	6W/IK2HKT	-10 / +1	6	Partial capture
11-04 20:02	160m	+10 / -	RK3AW/P	- / -	2	Partial capture
11-04 19:55	160m	-2 / -	6W/IK2HKT	- / -	11	Partial capture
11-04 19:51	160m	-1 / -	9A60CBM	- / -	5	Partial capture
10-17 11:37	10m	- / +9	CS7BPG	-22 / -	2	✓ Closing fragment
09-26 17:17	60m	-4 / -	DL7ARV	0 / -	5	✓ Full exchange observed
09-26 17:16	60m	-6 / -	G0AZH	- / +5	2	✓ Closing fragment
09-26 17:12	60m	-6 / -	DK1MBY	- / -7	2	✓ Closing fragment
09-26 17:12	60m	-6 / -3	DL1BFF	-8 / -3	7	✓ Full exchange observed
09-26 17:12	60m	-4 / -	SP9BGL	+14 / -	5	✓ Full exchange observed
09-26 17:11	60m	-6 / -2	ON7KEI	-16 / -1	5	✓ Full exchange observed
09-26 17:07	60m	-8 / -	LY3VD	- / -19	5	Partial capture
09-26 17:04	60m	-10 / -	OH3NAQ	-3 / -	6	✓ Full exchange observed
09-26 17:02	60m	-9 / +4	DK7ZT	-4 / -	4	✓ Full exchange observed
09-26 17:01	60m	-9 / +9	DL1DOS	-6 / -	6	✓ Full exchange observed
09-26 17:01	60m	- / -	DL7ARV	-2 / -	2	Partial capture
09-26 16:59	60m	-12 / -20	DD4U	-16 / +9	5	✓ Full exchange observed
09-26 10:13	40m	-13 / -	F3CJ	- / -	5	Partial capture
09-02 20:58	80m	+19 / -	RI1FJL	- / -20	11	Partial capture
09-02 19:53	80m	+6 / -	RI1FJL	- / -	11	Partial capture
09-02 18:44	80m	+6 / -	RI1FJL	- / -	6	Partial capture
08-29 23:07	160m	+10 / -	RI1FJL	- / -17	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

160m

UTC    dB Audio  Message
200815  +8  702  IK3/UY7LA SP6NIF JO81
200945 +10  654  6W/IK2HKT SP6NIF JO81 (x3)
201145  +6  435  <...> SP6NIF JO81 (x5)
202115  +0  691  6W/IK2HKT SP6NIF JO81 (x6)

10m

UTC    dB Audio  Message
113700 -21 1591  SP6NIF CS7BPG R+09 (x2)

60m

UTC    dB Audio  Message
171330 +16 2473  SP6NIF SP9BGL R+11
171345  -4 2057  SP9BGL SP6NIF RR73
171400  -5  607  SP6NIF DL1BFF JO62
171415  -4 2057  DL1BFF SP6NIF -03
171430 -15  607  SP6NIF DL1BFF R-03 (x2)
171545  -7 2056  DL1BFF SP6NIF 73
171615  -5 2057  CQ SP6NIF JO81
171645  -7 2056  G0AZH SP6NIF +05 (x2)
171730  +1  833  SP6NIF DL7ARV JO62
171745  -5 2056  DL7ARV SP6NIF +23
171800  +0  833  SP6NIF DL7ARV R+15
171815  -3 2057  DL7ARV SP6NIF RR73
171830  +0  833  SP6NIF DL7ARV 73

40m

UTC    dB Audio  Message
101330 -15 2029  F3CJ SP6NIF JO81 (x5)

80m

UTC    dB Audio  Message
195745  +6 1412  RI1FJL SP6NIF JO80 (x15)

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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