HI3LER — 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: Dominican Republic Most frequent locator attributed to this token: FK49

Receiver-side FT8 activity involving HI3LER, decoded by SO8OO in southeastern Poland. 452 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 20 UTC dates in the available aggregate history. Observed between 2026-08-09 and 2026-10-27.

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 452 FT8 messages attributed to HI3LER as the transmitting token by decoded message structure across 20 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (99%), followed by 20 m (1%). Several six-hour UTC windows tied for the largest share (99%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -10 dB.

Overview

452

Messages attributed

UTC dates decoded

Active 15-min windows

-10 dB

Estimated median S/N

Bands

40m · 447 20m · 5

First attributed message: 2026-08-09
Last attributed message: 2026-10-27 05:33 UTC

Observed FT8 message patterns

Attributed sample: 452 messages
Active dates: 20 UTC dates
Estimated median S/N: -10 dB
Estimated 10th-90th percentile: -16 to -4 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 56, moderate (-15 to -9 dB) 222, strong (≥ -8 dB) 174.

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 HI3LER in decoded directed-looking exchanges:

IU5AWQ · Italy ×3 DL1UDO · Fed. Rep. of Germany ×2 DM5KM · Fed. Rep. of Germany ×2 G0BLB · England ×2 G8KHF · England ×2 LX1TI · Luxembourg ×2 PI4DX · Netherlands ×2 RX9WN · Asiatic Russia ×2 IK2WSA · Italy 9A4ZM · Croatia 9A5CW · Croatia A41KB · Oman

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 HI3LER

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: FK49 · 149 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 8,556 km (approx.)
Last such locator decoded: 2026-10-27 05:33 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	HI3LER S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-01 08:14	40m	- / -10	PE40EUDXF	0 / -	2	Partial capture
11-01 07:43	40m	- / -10	F4MXT/P	-1 / -	5	✓ Closing fragment
11-01 07:37	40m	- / -	IK5MDF	-11 / -	4	Partial capture
11-01 07:33	40m	- / -3	G8BCG	-8 / -	4	Partial capture
11-01 07:27	40m	- / -15	G8BCG	-12 / -	5	Partial capture
11-01 07:19	40m	- / -	F5PBG	-6 / -	2	Partial capture
11-01 07:19	40m	- / -	HB9TIH	-3 / -	3	Partial capture
11-01 07:13	40m	- / -17	EA3IDY	-13 / -	6	Partial capture
11-01 07:10	40m	- / -	HA3FMR	+4 / -	10	Partial capture
11-01 07:02	40m	- / -	SP4DIS	-19 / -	2	Partial capture
11-01 06:56	40m	- / -	F5OIH	-8 / -	2	Partial capture
11-01 06:48	40m	- / -14	EU4U	+6 / -	2	✓ Closing fragment
11-01 06:46	40m	- / -7	HB9EFK	+8 / -	2	✓ Closing fragment
11-01 06:42	40m	- / -	F5OIH	-4 / -	5	Partial capture
11-01 06:38	40m	- / -	EU2ABM	-9 / -	5	Partial capture
11-01 06:37	40m	- / -5	G0BLB	+1 / -	2	✓ Closing fragment
11-01 06:36	40m	- / -7	DK6WS	-4 / -	2	✓ Closing fragment
11-01 06:18	40m	- / -13	YL3VN	+4 / -	4	✓ Closing fragment
11-01 06:15	40m	- / -	I6PJC	-13 / -	5	Partial capture
11-01 06:15	40m	- / -	IK2TCV	-3 / -	2	Partial capture
11-01 06:14	40m	- / -	UR4QWW	-15 / -	9	Partial capture
10-30 03:03	40m	- / -12	TC2TR	-8 / -	2	✓ Closing fragment
10-30 03:03	40m	- / -	UA4FKT	+12 / -	2	Partial capture
10-27 05:33	40m	-8 / 0	KE4EB	-14 / -	2	Partial capture
10-27 05:32	40m	- / -	IU8RFW	-11 / -	5	Partial capture
10-27 05:32	40m	-13 / -	KD9RDU	- / -11	2	✓ Closing fragment
10-27 05:25	40m	- / -	HB9TIH	-2 / -	3	Partial capture
10-27 05:25	40m	- / -	I6PJC	-10 / -	2	Partial capture
10-27 05:25	40m	-14 / -11	IZ8VYU	-8 / -	6	✓ Closing observed
10-27 05:22	40m	-11 / -24	LZ2VQ	-8 / -21	10	✓ Full exchange observed
10-27 05:17	40m	- / -	HB9TIH	0 / -	2	Partial capture
10-27 05:17	40m	- / -	LZ2VQ	-2 / -	2	Partial capture
10-27 05:12	40m	- / -	UT5MB	-2 / -	2	Partial capture
10-27 05:10	40m	-10 / -	SP5DFK/QRP	- / -13	2	Partial capture
10-27 05:07	40m	-6 / -	HA1BF	- / -16	4	✓ Closing fragment
10-27 05:04	40m	-7 / -	K6VHF	- / -13	5	✓ Closing fragment
10-27 05:03	40m	-8 / -6	EI2IXB	+4 / -12	5	✓ Full exchange observed
10-27 05:00	40m	-4 / -12	Z34K	+11 / -6	19	✓ Full exchange observed
10-27 04:58	40m	-4 / -	UR5SG	- / -6	3	✓ Closing fragment
10-27 04:57	40m	-6 / -	UT5MB	- / -14	3	Partial capture
10-27 04:54	40m	-4 / -	IT9ODQ	-18 / -9	4	✓ Closing observed
10-27 04:53	40m	-2 / -	ND9M	- / -	2	✓ Closing fragment
10-27 04:51	40m	-2 / -	EW2GI	- / -24	4	Partial capture
10-27 04:49	40m	-7 / -	IU5AWQ	- / -6	3	✓ Closing fragment
10-27 04:47	40m	- / -	RA3YAO	-18 / -	2	Partial capture
10-27 04:47	40m	- / -	SV1MOZ	-8 / -	2	Partial capture
10-27 04:47	40m	-6 / -	G8KHF	- / -	4	Partial capture
10-27 04:46	40m	-11 / -	DL5DQZ	- / -10	2	✓ Closing fragment
10-27 03:51	40m	-8 / -	TA7I	- / -13	2	Partial capture
10-24 05:05	40m	- / -	YO4CVV	-15 / -	4	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
073345 -10  453  HI3LER G8BCG R-03 (x3)
073730  -9  650  HI3LER IK5MDF JN54 (x4)
074300  +5 2674  HI3LER SP4MPH 73
074330  -4  856  HI3LER F4MXT/P -10 (x5)
081400  -2  734  HI3LER PE40EUDXF R-10 (x2)

80m

UTC    dB Audio  Message
052030 -24 1818  HI3LER ON7HM JO10 (x2)

20m

UTC    dB Audio  Message
020700  -8  906  HI3LER TI5RR R-26 (x5)
052315  -1 1447  HI3LER F1PPH JN07
052345 -14 1376  HI3LER DK9ZQ JO41 (x3)
052515  -6 1447  HI3LER F1PPH JN07 (x6)

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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