EI6FR — 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: Ireland Most frequent locator attributed to this token: IO63

Receiver-side FT8 activity involving EI6FR, decoded by SO8OO in southeastern Poland. 751 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, across 26 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-11-02.

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 751 FT8 messages attributed to EI6FR as the transmitting token by decoded message structure across 26 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (62%), followed by 160 m (14%) and 80 m (10%). Most decodes (92%) fell within the six-hour window 19:00-01:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (65%); the estimated median was -5.8 dB.

Overview

751

Messages attributed

UTC dates decoded

Active 15-min windows

-5.8 dB

Estimated median S/N

Bands

160m · 105 80m · 75 60m · 462 40m · 61 20m · 48

First attributed message: 2026-06-06
Last attributed message: 2026-11-02 00:10 UTC

Observed FT8 message patterns

Attributed sample: 751 messages
Active dates: 26 UTC dates
Estimated median S/N: -5.8 dB
Estimated 10th-90th percentile: -14 to +4 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 51, moderate (-15 to -9 dB) 211, strong (≥ -8 dB) 489.

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 EI6FR in decoded directed-looking exchanges:

RI1FJZ · Franz Josef Land RT6Z · European Russia VK6IR · Australia 4U1A · Austria 9K2GR · Kuwait F8CRS · France G0TSM/P · England OS4K · Belgium S79VU · Seychelles S9R · Sao Tome & Principe SP8V · Poland TM4GGR · France

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 EI6FR

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: IO63 · 623 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 2,008 km (approx.)
Last such locator decoded: 2026-11-02 00:10 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	EI6FR S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-02 00:08	60m	+2 / -	6W/IK2HKT	- / -	4	Partial capture
11-01 23:28	60m	-2 / -	6W/IK2HKT	- / -	73	Partial capture
11-01 23:26	60m	0 / -	PI40EUDXF	- / -	2	Partial capture
11-01 23:05	60m	+2 / -	6W/IK2HKT	- / -	41	Partial capture
11-01 23:00	60m	+4 / -	PI40EUDXF	- / -	8	Partial capture
10-31 22:01	60m	-10 / -	TN8GD	- / -12	27	✓ Closing fragment
10-31 21:34	60m	- / -	IU5JAE	-5 / -	8	Partial capture
10-31 21:15	60m	-3 / -	S79VU	- / -11	31	✓ Closing fragment
10-29 22:54	60m	-3 / -	S9R	- / -10	11	✓ Closing fragment
10-29 22:45	60m	-7 / -	S9R	- / -	9	Partial capture
10-29 21:39	60m	-9 / -	6W/IK2HKT	- / -14	29	Partial capture
10-09 22:00	60m	- / -15	YO9IE	-14 / -	2	Partial capture
10-09 21:59	60m	-4 / -	OS4K	- / -15	2	✓ Closing fragment
10-09 21:57	60m	-2 / -12	9K2GR	-10 / -7	5	✓ Full exchange observed
10-09 21:53	60m	-3 / -	A92AE	- / -	3	Partial capture
10-09 21:46	60m	-8 / -	9T0MD	- / -	8	Partial capture
10-09 21:00	60m	-8 / -	9T0MD	- / -23	72	Partial capture
10-09 20:55	60m	-3 / -	9T0MD	- / -	3	Partial capture
10-09 20:35	60m	-18 / -	9T0MD	- / -	13	Partial capture
10-09 19:50	60m	-10 / -	9T0MD	- / -	15	Partial capture
10-09 19:40	60m	-12 / -	9T0MD	- / -	11	Partial capture
10-04 20:51	160m	-15 / -	JF4VZT	- / -	3	Partial capture
10-04 20:51	160m	-8 / -17	RT6Z	+9 / -8	7	✓ Full exchange observed
10-04 20:49	160m	-8 / -	VK6IR	- / -5	3	✓ Closing fragment
10-03 04:53	60m	+3 / -	9T0MD	- / -	13	Partial capture
10-03 04:37	60m	-7 / -	9T0MD	- / -	13	Partial capture
10-01 21:42	60m	- / -	VE1YX	+4 / -	3	Partial capture
10-01 21:41	60m	+2 / -	DD4U	- / -	5	Partial capture
09-30 21:57	80m	- / -	US2YW	+16 / -	2	Partial capture
09-30 21:56	80m	- / -	DO9BAU	+9 / -	11	Partial capture
09-30 21:56	80m	- / -	HG8LXL	+4 / -	3	Partial capture
09-30 21:55	80m	+3 / -	KP4AA	- / -12	3	✓ Closing fragment
09-18 21:36	160m	-20 / -	RI1FJZ	- / -	2	Partial capture
09-16 22:43	160m	-7 / -	RI1FJZ	- / -17	12	✓ Closing fragment
09-16 21:57	160m	-1 / -	RI1FJZ	- / -	2	Partial capture
09-16 21:27	160m	-9 / -	RI1FJZ	- / -	16	Partial capture
09-16 21:22	160m	-15 / -	RI1FJZ	- / -	2	Partial capture
09-16 21:13	160m	-10 / -	RI1FJZ	- / -26	12	Partial capture
09-16 21:03	160m	-13 / -	RI1FJZ	- / -26	11	Partial capture
09-16 20:35	160m	-11 / -	RI1FJZ	- / -	14	Partial capture
09-16 20:05	160m	-10 / -	RI1FJZ	- / -	4	Partial capture
09-15 21:12	80m	-14 / -	RI1FJZ	- / -20	23	Partial capture
09-15 20:51	40m	-3 / -	RI1FJZ	- / -	27	Partial capture
09-15 20:19	40m	+2 / -	RI1FJZ	- / -20	16	Partial capture
09-12 22:13	60m	+5 / -	YB5QZ	- / -	11	Partial capture
09-12 22:07	60m	+3 / +10	TM4GGR	-14 / -9	10	✓ Full exchange observed
09-12 19:01	60m	-3 / -	F8CRS	- / -6	2	✓ Closing fragment
09-12 18:57	60m	-4 / -14	SP8V	-9 / -8	12	✓ Full exchange observed
09-12 18:55	60m	-4 / -	G0TSM/P	- / +2	3	✓ Closing fragment
09-09 21:46	60m	+3 / -	4X1YA	- / -	4	Partial capture

Recent FT8 messages decoded at SO8OO

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

60m

UTC    dB Audio  Message
000045  +3  881  6W/IK2HKT EI6FR IO63 (x15)

160m

UTC    dB Audio  Message
213715 -17  760  RI1FJZ EI6FR IO63
204900  +5 2727  JF4VZT EI6FR IO63
204930  -7 2727  VK6IR EI6FR IO63 (x3)
205115  +4 2933  EI6FR RT6Z KN98
205130 -16 2727  JF4VZT EI6FR IO63 (x3)
205300 -11 2727  RT6Z EI6FR -08 (x3)
205415 +11 2933  EI6FR RT6Z R-17
205430  -7 2727  RT6Z EI6FR RR73
205445 +12 2933  EI6FR RT6Z 73

80m

UTC    dB Audio  Message
215645 +11 2602  EI6FR DO9BAU JO62
215715 +18 2737  EI6FR US2YW KN28
215715 +10 2602  EI6FR DO9BAU JO62
215745 +13 2737  EI6FR US2YW KN28
215745  -2 1285  EI6FR HG8LXL KN06
215745  +9 2602  EI6FR DO9BAU JO62
215815  +6 1285  EI6FR HG8LXL KN06
215815  +7 2602  EI6FR DO9BAU JO62 (x8)

40m

UTC    dB Audio  Message
205745  -1 2509  RI1FJZ EI6FR IO63 (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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