N2SCJ — 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: United States Most frequent locator attributed to this token: FM29

Receiver-side FT8 activity involving N2SCJ, decoded by SO8OO in southeastern Poland. 255 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 29 UTC dates in the available aggregate history. Observed between 2026-06-17 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 255 FT8 messages attributed to N2SCJ as the transmitting token by decoded message structure across 29 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (55%), followed by 20 m (30%) and 40 m (15%). Most decodes (96%) fell within the six-hour window 23:00-05:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's weak S/N range (73%); the estimated median was -18 dB.

Overview

255

Messages attributed

UTC dates decoded

Active 15-min windows

-18 dB

Estimated median S/N

Bands

80m · 140 40m · 38 20m · 77

First attributed message: 2026-06-17
Last attributed message: 2026-11-05 04:10 UTC

Observed FT8 message patterns

Attributed sample: 255 messages
Active dates: 29 UTC dates
Estimated median S/N: -18 dB
Estimated 10th-90th percentile: -24 to -13 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 187, moderate (-15 to -9 dB) 67, strong (≥ -8 dB) 1.

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 N2SCJ in decoded directed-looking exchanges:

4O7CC · Montenegro ×2 D44TWO · Cape Verde ×2 IU1HKD · Italy ×2 MM7SXM · Scotland ×2 CN8WK · Morocco 8Z1IT · Saudi Arabia F4MTU · France F4VTR · France LA1ZN · Norway MW1CFA · Wales OY1HJ · Faroe Islands R2FAQ · Kaliningrad

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 N2SCJ

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: FM29 · 183 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 7,189 km (approx.)
Last such locator decoded: 2026-11-05 04:10 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	N2SCJ S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-06 01:22	40m	- / -22	M7ICV	+4 / -	4	Partial capture
11-06 00:13	40m	- / -25	SP5MXZ	-13 / -	8	Partial capture
11-05 04:31	40m	- / -11	I1YDT	-12 / -	2	✓ Closing fragment
11-05 04:28	40m	- / -12	EC1A	-8 / -	2	✓ Closing fragment
11-05 04:09	80m	-22 / -	R6ZQ	- / -	2	Partial capture
11-05 04:08	80m	- / -	SP7ENW	-2 / -	6	Partial capture
11-05 04:04	80m	-24 / -15	SQ6ELK	+2 / -	8	✓ Closing observed
11-05 03:54	80m	- / -15	EC3A	-13 / -	2	Partial capture
11-05 03:50	80m	- / -	RY7F	-10 / -	2	Partial capture
11-05 03:40	80m	- / -16	EC3A	-4 / -	2	Partial capture
11-05 03:22	80m	- / -	ON8WR	-7 / -	2	Partial capture
11-05 03:12	80m	-22 / -25	UT5ECZ	+8 / -11	5	✓ Full exchange observed
11-05 03:08	80m	- / -20	LZ1ZF	+2 / -	2	Partial capture
11-05 02:35	40m	- / -24	TC2TR	-14 / -	2	✓ Closing fragment
11-05 02:23	40m	- / -15	IZ2AMW	-4 / -	2	✓ Closing fragment
11-05 02:02	40m	- / -20	RT3K	-12 / -	2	Partial capture
11-04 04:20	80m	- / -23	SP9LCW	+17 / -	4	✓ Closing fragment
11-04 04:14	80m	- / -24	F5MXH	+6 / -	2	✓ Closing fragment
11-04 03:50	80m	- / -	F5MXH	-3 / -	2	Partial capture
11-03 04:38	80m	- / -	DO1NAE	-14 / -	4	Partial capture
11-03 04:31	80m	- / -	DL5MRK	0 / -	2	Partial capture
10-31 04:06	80m	- / -	ON8WR	+2 / -	2	Partial capture
10-31 04:05	80m	- / -22	4O7CC	0 / -	2	✓ Closing fragment
10-31 03:59	80m	- / -	HB3YBK	-9 / -	5	Partial capture
10-31 03:14	80m	-15 / -	SQ9PCH	- / -	2	Partial capture
10-31 03:07	80m	- / -	G8OO	0 / -	8	Partial capture
10-31 02:58	80m	-17 / -	SQ9PCH	- / -	4	Partial capture
10-31 00:08	40m	-16 / -	PY1USK	- / -	2	Partial capture
10-29 02:11	80m	- / -	ON8WR	-8 / -	3	Partial capture
10-27 03:40	80m	-18 / -	NV9L	- / -	2	Partial capture
10-25 03:18	80m	-22 / -	7P8GE	- / -	2	Partial capture
10-25 02:39	40m	- / -16	MM7SXM	-1 / -	2	✓ Closing fragment
10-25 02:12	40m	- / -22	A41HA	-2 / -	4	Partial capture
10-25 01:42	40m	- / -	MM7SXM	+6 / -	3	✓ Closing fragment
10-23 00:31	40m	- / -18	G1LQT	-14 / -	4	Partial capture
10-21 03:57	80m	-23 / -1	F4JKT	-7 / -12	4	✓ Full exchange observed
10-21 03:55	80m	-22 / -11	PA3FPQ	+10 / -16	5	✓ Full exchange observed
10-21 03:39	40m	- / -18	JY5IB	-22 / -	2	Partial capture
10-20 03:12	40m	- / -14	M9DNC	-15 / -	3	Partial capture
10-19 17:39	10m	- / -5	CN8WK	-20 / -	2	✓ Closing fragment
10-19 03:36	40m	- / -3	CT2HEX	-20 / -	3	✓ Closing fragment
10-18 03:08	40m	- / -11	IU1HKD	+9 / -	6	✓ Closing fragment
10-18 02:41	40m	- / -17	R6FY	+4 / -	2	✓ Closing fragment
10-17 02:35	80m	-22 / -	KC4EZN	- / +1	2	Partial capture
10-17 02:29	80m	- / +6	KS9J	-14 / -	2	✓ Closing fragment
10-16 03:26	80m	- / +9	VP2MAW	-18 / -	2	✓ Closing fragment
10-16 03:18	80m	- / -6	G0OIL	+7 / -	2	✓ Closing fragment
10-16 03:00	40m	- / -11	IZ1ANU	-12 / -	2	✓ Closing fragment
10-15 03:01	40m	- / -7	ON3CL	-9 / -	4	Partial capture
10-11 03:43	80m	- / -12	F4EGM	-3 / -	3	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
043215 -12 2141  N2SCJ I1YDT RR73
001230 -10 1734  N2SCJ LZ2CC RR73
001300  -8 2378  N2SCJ SP5MXZ -25 (x8)
012230  -3 2720  N2SCJ M7ICV -22 (x4)
025630 -16 2480  N2SCJ EG1PR RR73

80m

UTC    dB Audio  Message
040430  -5 1835  N2SCJ SQ6ELK -13 (x6)
040715 -24 2277  SQ6ELK N2SCJ 73
040800  -3 2039  N2SCJ SP7ENW JO91 (x4)
040945 -20 2277  R6ZQ N2SCJ FM29
041000  +6 2039  N2SCJ SP7ENW JO91 (x2)
041045 -24 2277  R6ZQ N2SCJ FM29

10m

UTC    dB Audio  Message
153445 -17 2339  N2SCJ IW8PQ +03
153730 -13 2418  N2SCJ EA1DNT -01
173945 -16 2079  N2SCJ CN8WK -05 (x2)
132800 -13  864  N2SCJ RR73; IX1HPN <...> -08 (x2)

20m

UTC    dB Audio  Message
233100 -10 1857  LA1ZN N2SCJ FM29 (x3)
233215 -10 1633  N2SCJ CT2IGO -13
233430 -11 1857  LA1ZN N2SCJ 73
233530 -13 1857  NP3RK N2SCJ FM29 (x5)
233830 -14 1857  K4RWM N2SCJ FM29 (x4)
235400 -22 1857  CE8VSO N2SCJ FM29

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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