N9LAH — 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: EN60

Receiver-side FT8 activity involving N9LAH, decoded by SO8OO in southeastern Poland. 160 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 7 UTC dates in the available aggregate history. Observed between 2026-08-23 and 2026-10-11.

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 160 FT8 messages attributed to N9LAH as the transmitting token by decoded message structure across 7 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (82%), followed by 20 m (18%) and 80 m (1%). Most decodes (100%) fell within the six-hour window 22:00-04:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -10 dB.

Overview

160

Messages attributed

UTC dates decoded

Active 15-min windows

-10 dB

Estimated median S/N

Bands

80m · 1 40m · 131 20m · 28

First attributed message: 2026-08-23
Last attributed message: 2026-10-11 00:41 UTC

Observed FT8 message patterns

Attributed sample: 160 messages
Active dates: 7 UTC dates
Estimated median S/N: -10 dB
Estimated 10th-90th percentile: -17 to +1 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 37, moderate (-15 to -9 dB) 47, strong (≥ -8 dB) 76.

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 N9LAH in decoded directed-looking exchanges:

YO2MKE · Romania ×2 E74K · Bosnia-Herzegovina EA7LHH · Spain IW9HPG · Sicily KE2FSC · United States MM0IVR · Scotland PA1AA · Netherlands 5P1KZX · Denmark 9K2WA · Kuwait AB2RR · United States AJ5CI · United States CT3MD · Madeira Islands

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 N9LAH

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: EN60 · 62 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 7,801 km (approx.)
Last such locator decoded: 2026-10-03 01:10 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	N9LAH S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-14 00:45	40m	- / -19	PV8AJ	-18 / -	2	Partial capture
10-11 03:55	80m	- / -20	F1PBZ	-5 / -	3	Partial capture
10-11 03:49	80m	- / -14	HB9EFK	+6 / -	2	✓ Closing fragment
10-11 03:44	80m	- / -15	CT7AUT	-8 / -	2	✓ Closing fragment
10-03 01:09	40m	-18 / -	RO2E/M	- / -24	8	Partial capture
10-03 00:50	40m	-16 / -4	EX7CQ	-3 / +1	11	✓ Full exchange observed
10-03 00:43	40m	-14 / -	KF9UG	- / -12	2	✓ Closing fragment
10-03 00:37	40m	-12 / -	YO2MKE	- / -24	2	✓ Closing fragment
10-03 00:36	40m	- / -	PE1NPS	+2 / -	3	Partial capture
10-03 00:35	40m	-13 / -	IW2MYH	- / -18	2	✓ Closing fragment
10-03 00:33	40m	-16 / -	UX1VT	- / -20	4	Partial capture
10-03 00:31	40m	-18 / -	UW8SM	- / -1	3	Partial capture
10-03 00:30	40m	- / -	RA3ZH	-2 / -	2	✓ Closing fragment
10-03 00:24	40m	-17 / -	Z61DX	-6 / -24	10	✓ Closing observed
10-02 22:23	40m	- / -21	PA0KGB	-9 / -	6	✓ Closing fragment
10-02 22:18	40m	- / -15	F1PBZ	-7 / -	3	Partial capture
10-02 22:11	40m	- / -11	M0MLS	-10 / -	2	✓ Closing fragment
09-23 02:14	40m	- / +9	WV2B	-10 / -	4	✓ Closing fragment
09-18 02:35	40m	- / -18	IQ0AAI	0 / -	11	Partial capture
09-18 02:19	40m	- / -22	HZ1TT	-6 / -	2	Partial capture
09-15 03:04	40m	-1 / -	KN6XU	- / -21	3	Partial capture
09-15 03:01	40m	- / -	UB6HJZ	-2 / -	2	Partial capture
09-15 02:58	40m	0 / -	WA2HMM	- / +2	3	✓ Closing fragment
09-15 02:57	40m	0 / -9	R6FY	-2 / -16	5	✓ Full exchange observed
09-15 02:57	40m	-2 / -	RN6HGI	+9 / -12	5	✓ Closing observed
09-15 02:52	40m	-7 / -	SV2KD	- / -9	6	Partial capture
09-15 02:50	40m	-10 / -	9J2FI	- / -	4	Partial capture
09-15 02:05	40m	0 / -	YT1DDL	- / -17	3	✓ Closing fragment
09-15 02:05	40m	- / -	RL3T	-14 / -	5	Partial capture
09-15 02:03	40m	- / -	F9PK	-2 / -	4	Partial capture
09-15 02:03	40m	0 / -	AJ5CI	- / -7	2	✓ Closing fragment
09-15 01:59	40m	- / -	R9CB	-14 / -	2	Partial capture
09-15 01:58	40m	- / -14	RC9WC	-12 / -	3	Partial capture
09-15 01:57	40m	-2 / -	SM7TZK	- / -13	2	Partial capture
09-15 01:55	40m	+1 / -	5P1KZX	- / -12	4	✓ Closing fragment
09-15 01:52	40m	- / -	R6DZL	-4 / -	2	Partial capture
09-15 01:51	40m	+2 / -	N3GTY	- / +4	2	✓ Closing fragment
09-15 01:51	40m	- / -	RA6OY	-12 / -	4	Partial capture
09-15 01:50	40m	- / -19	RA4FP	+7 / -	7	Partial capture
09-15 01:50	40m	0 / -6	RW3QU	-3 / -10	8	✓ Full exchange observed
09-15 01:48	40m	0 / -	ER3PM	- / -4	3	✓ Closing fragment
09-15 01:47	40m	-1 / -	YO6LM	- / -17	2	✓ Closing fragment
09-15 01:46	40m	0 / -	YO8RSL	- / -20	2	✓ Closing fragment
09-15 01:45	40m	- / -	RW6MMU	-9 / -	2	Partial capture
09-15 01:45	40m	- / -	UB4FGK	+3 / -	2	Partial capture
09-15 01:44	40m	0 / -	KG5QPI	- / -12	2	✓ Closing fragment
09-15 01:44	40m	- / -	TA2EE	-9 / -	6	Partial capture
09-15 01:43	40m	- / -	F1IQH	+4 / -	3	Partial capture
09-15 01:30	40m	- / -	RW6MMU	+1 / -	3	Partial capture
09-15 01:26	40m	-4 / -	WB8YJF/NA67	- / -15	6	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
005515 -19 1720  EX7CQ N9LAH R+01
005530  -2 1511  N9LAH EX7CQ RR73
005545 -17 1720  EX7CQ N9LAH 73
010930 -17 1760  RO2E/M N9LAH EN60 (x8)
021030 -15 1028  N9LAH A41KB -12
021100 -13 1028  N9LAH RR73; WA9BZW <PD1HBL> -12
004515 -18 1345  N9LAH PV8AJ -19 (x2)

80m

UTC    dB Audio  Message
004145 -24  921  W2CN N9LAH -16
034430  -6 1427  N9LAH CT7AUT -15 (x2)
034915 +12  205  N9LAH HB9EFK -14 (x2)
035530  -2 2554  N9LAH F1PBZ -20 (x3)

20m

UTC    dB Audio  Message
232715  -7  995  CQ N9LAH EN60 (x3)
233115  -4  995  MM0IVR N9LAH -15 (x4)
233445  -5  995  CQ N9LAH EN60
233500 -13  994  N9LAH KE2FSC FM29
233515  -5  995  KE2FSC N9LAH -04
233530 -12  994  N9LAH KE2FSC R-13
233545  -3  995  KE2FSC N9LAH -04
233600 -11  994  N9LAH KE2FSC R-13
233615  -3  995  KE2FSC N9LAH RR73
233630 -18  994  N9LAH KE2FSC 73

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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