F9IE — 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: France Most frequent locator attributed to this token: IN86

Receiver-side FT8 activity involving F9IE, decoded by SO8OO in southeastern Poland. 684 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, across 30 UTC dates in the available aggregate history. Observed between 2026-07-11 and 2026-10-23.

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 684 FT8 messages attributed to F9IE as the transmitting token by decoded message structure across 30 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (50%), followed by 80 m (24%) and 160 m (11%). Most decodes (85%) fell within the six-hour window 17:00-23:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (60%); the estimated median was -7 dB.

Overview

684

Messages attributed

UTC dates decoded

Active 15-min windows

-7 dB

Estimated median S/N

Bands

160m · 76 80m · 162 60m · 341 40m · 57 20m · 48

First attributed message: 2026-07-11
Last attributed message: 2026-10-23 18:02 UTC

Observed FT8 message patterns

Attributed sample: 684 messages
Active dates: 30 UTC dates
Estimated median S/N: -7 dB
Estimated 10th-90th percentile: -15 to 0 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 60, moderate (-15 to -9 dB) 213, strong (≥ -8 dB) 411.

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 F9IE in decoded directed-looking exchanges:

UB9MEU · Asiatic Russia ×2 DK9NP · Fed. Rep. of Germany ×2 DL3BH · Fed. Rep. of Germany ×2 YL3FW · Latvia ×2 M0KHR · England ×2 F4JKY · France PU2XEE · Brazil DG6YMK · Fed. Rep. of Germany DK2CC · Fed. Rep. of Germany DK7TX · Fed. Rep. of Germany EA3AKY · Spain EA5TT · Spain

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 F9IE

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: IN86 · 327 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,867 km (approx.)
Last such locator decoded: 2026-10-23 18:01 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	F9IE S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-23 18:03	160m	- / -	RN3TT	+4 / -	2	Partial capture
10-23 18:01	160m	-9 / -23	RA1WU	+15 / 0	4	✓ Full exchange observed
10-23 17:54	80m	-8 / -	DL9GF	- / -24	2	✓ Closing fragment
10-23 17:50	80m	-9 / -	DL2RN	0 / -	4	✓ Closing observed
10-23 17:50	80m	-12 / -1	DL4RE	-10 / 0	4	Partial capture
10-23 17:48	80m	- / -1	DA6DN	+7 / -	2	Partial capture
10-23 17:43	60m	- / -	YO8BJK	-12 / -	4	Partial capture
10-23 17:39	60m	-15 / -7	G4NSO	-19 / -	3	✓ Closing observed
10-23 17:39	60m	-11 / -14	HA5AZD	-8 / +3	7	✓ Full exchange observed
10-23 17:35	60m	-9 / -17	HA3TBL	-17 / -5	5	✓ Full exchange observed
10-23 17:35	60m	-14 / -10	SP6EFY	+3 / -	5	✓ Full exchange observed
10-23 17:33	60m	-14 / +2	PA4F	-14 / +2	5	✓ Full exchange observed
10-23 17:32	60m	-16 / -	DB8APG	- / -5	2	✓ Closing fragment
10-23 17:30	60m	-11 / 0	DB5AE	-5 / -	4	✓ Closing observed
10-23 17:29	60m	-4 / -3	DK9NP	-1 / -	4	✓ Full exchange observed
10-22 17:36	80m	-10 / -	DO8JB	-10 / -5	2	Partial capture
10-22 17:35	80m	-10 / -	DO2HG	-4 / -1	2	✓ Closing observed
10-22 17:33	80m	-8 / +8	PA4GDR	+8 / -	5	✓ Full exchange observed
10-22 17:29	60m	-3 / -5	SP7AH	-10 / -1	6	✓ Full exchange observed
10-22 17:26	60m	-3 / +1	EA1SAL	-13 / -	5	✓ Full exchange observed
10-22 17:26	60m	-7 / -	F4LER	- / -15	2	✓ Closing fragment
10-22 17:25	60m	- / 0	DG3KCW	-6 / -	2	✓ Closing fragment
10-22 17:21	60m	-10 / -	OH5YZ	- / -9	2	Partial capture
10-22 17:19	60m	- / -11	SP3EIE	-16 / -	2	Partial capture
10-22 17:19	60m	-5 / -	SP9MQU	- / +4	5	✓ Closing fragment
10-22 17:18	60m	-6 / -	LA2GCA	- / +1	2	✓ Closing fragment
10-22 17:12	40m	+2 / -	DK2MAX	- / +1	2	✓ Closing fragment
10-22 17:07	40m	-7 / -	JY5IB	- / -13	7	✓ Closing fragment
10-22 06:10	60m	-8 / -	DL9KM	-18 / -8	3	✓ Closing observed
10-22 06:09	60m	-15 / -	ZL4OL	- / -20	3	✓ Closing fragment
10-22 06:06	60m	-10 / -7	SP3HCA	-1 / -	4	✓ Closing observed
10-22 06:05	60m	- / -2	DG9LBD	-8 / -	3	✓ Closing fragment
10-22 06:00	160m	- / -7	OR7K	-16 / -	2	✓ Closing fragment
10-22 05:54	40m	-13 / -	TO4A	- / -	6	✓ Closing fragment
10-22 05:50	40m	-18 / -	HF5A	- / -7	2	✓ Closing fragment
10-22 05:45	40m	-8 / -	SQ8V	- / -4	2	✓ Closing fragment
10-22 05:42	40m	-14 / -	K8OCN	- / -11	2	✓ Closing fragment
10-22 05:41	40m	-13 / -	YY5EHT	- / -5	3	✓ Closing fragment
10-22 05:40	40m	- / -4	ON3MOH	+1 / -	5	Partial capture
10-22 05:37	40m	-10 / -	VO1YE	- / -18	4	Partial capture
10-22 05:21	40m	- / -7	SV1DKR	-7 / -	5	Partial capture
10-21 18:09	60m	0 / -	F6BKI	-15 / -	5	✓ Full exchange observed
10-21 18:06	60m	-1 / +2	DD3VV	-6 / +10	9	✓ Full exchange observed
10-21 18:06	60m	-4 / +6	G1VWC	-4 / -	6	✓ Full exchange observed
10-21 18:05	60m	-1 / -	DH6DAO	- / +1	2	✓ Closing fragment
10-21 18:02	60m	-2 / -	DC2MA	- / -8	2	✓ Closing fragment
10-21 18:00	60m	-7 / -	DL1JEL	+4 / -1	3	Partial capture
10-21 17:59	60m	-3 / -1	G4MHJ	-10 / +4	3	Partial capture
10-21 17:59	60m	-5 / -	LZ1SAD	-2 / +7	6	✓ Closing observed
10-21 17:58	60m	0 / -13	HA7UL	-9 / -	4	✓ Closing observed

Recent FT8 messages decoded at SO8OO

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

160m

UTC    dB Audio  Message
194700  -7  537  CQ F9IE IN86
060000 -15 2001  F9IE OR7K -07 (x2)
174000 -22  788  CQ F9IE IN86 (x3)
174430 -16  788  R4FDK F9IE RR73
174600 -11  788  CQ F9IE IN86 (x2)
180145 +16  514  F9IE RA1WU KO47
180200  -9  514  RA1WU F9IE +00
180215 +13  514  F9IE RA1WU R-23 (x2)
180315  +5  514  F9IE RN3TT LO16 (x2)

80m

UTC    dB Audio  Message
175000  -9  514  CQ F9IE IN86
175045 -13  441  F9IE DL4RE JO30
175045  -2 2608  F9IE DL2RN JN68
175115  -7  441  F9IE DL4RE JO30
175115  +3 2608  F9IE DL2RN JN68
175130 -12  514  DL4RE F9IE +00
175145 -10  441  F9IE DL4RE R-01
175230  -9  514  DL2RN F9IE RR73
175245  -2 2608  F9IE DL2RN 73
175300 -11  514  CQ F9IE IN86
175430  -7  514  DL9GF F9IE -24 (x2)
175530  -1  514  CQ F9IE IN86 (x3)

60m

UTC    dB Audio  Message
174115 -14  976  F9IE HA5AZD JN97
174130  -8 1404  HA5AZD F9IE +09
174145 -13  976  F9IE HA5AZD R-08 (x2)
174300  -9 1404  CQ F9IE IN86
174315 -18 1404  F9IE YO8BJK KN37
174330  -7 1404  CQ F9IE IN86
174345  -9 1404  F9IE YO8BJK KN37
174400  -9 1404  CQ F9IE IN86
174415 -13 1403  F9IE YO8BJK KN37
174430 -12 1404  CQ F9IE IN86
174445  -9 1404  F9IE YO8BJK KN37
174500  -8 1404  CQ F9IE IN86
174545 -17 1404  F9IE OE1TKW JN88
174600  -8 1404  CQ F9IE IN86

40m

UTC    dB Audio  Message
055545 -11 1082  TO4A F9IE IN86 (x3)
055730  -1  389  F9IE RR73; ON3UA <...> -12
055745 -15 1082  TO4A F9IE 73
055900 -15 1082  F9IE F1JUM JN07
170730  -5 1595  JY5IB F9IE IN86 (x7)
171230  +3 2993  DK2MAX F9IE +01 (x2)

20m

UTC    dB Audio  Message
173330 +16 2884  F9IE F4ACR IN96
173345 +11 2885  F4ACR F9IE -13
173400 +11 2884  F9IE F4ACR IN96
173415 +18 2885  F4ACR F9IE -13
173430 +17 2884  F9IE F4ACR R-18
173445 +19 2885  F4ACR F9IE RR73
173500 +18 2884  F9IE F4ACR 73
173500  -8 1076  F9IE BH4ECL PM01
173615  +4 2885  BH4ECL F9IE -16 (x2)
173715  +2 2885  RW1CW F9IE -07 (x2)
173815  -5 2885  EA7LHN F9IE R-09 (x3)

10m

UTC    dB Audio  Message
211330 -17 2325  F9IE PU2XEE RR73
212430 -20 2212  F9IE PY2MTG -18
220845 -11 1081  F9IE LZ2EW R-17 (x2)
094715 -13 1008  F9IE F4JKY RR73

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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