F6AOJ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: France Most frequent locator attributed to this token: JN08

Receiver-side FT8 activity involving F6AOJ, decoded by SO8OO in southeastern Poland. 1,938 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 60 UTC dates in the available aggregate history. Observed between 2026-06-09 and 2026-10-10.

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 1,938 FT8 messages attributed to F6AOJ as the transmitting token by decoded message structure across 60 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (57%), followed by 60 m (25%) and 160 m (11%). Most decodes (62%) fell within the six-hour window 23:00-05:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (92%); the estimated median was +4 dB.

Overview

1,938

Messages attributed

UTC dates decoded

307

Active 15-min windows

+4 dB

Estimated median S/N

Bands

160m · 207 80m · 1,112 60m · 485 40m · 112 20m · 9 10m · 13

First attributed message: 2026-06-09
Last attributed message: 2026-10-10 17:54 UTC

Observed FT8 message patterns

Attributed sample: 1,938 messages
Active dates: 60 UTC dates
Estimated median S/N: +4 dB
Estimated 10th-90th percentile: -7 to +13 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 27, moderate (-15 to -9 dB) 132, strong (≥ -8 dB) 1,779.

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 F6AOJ in decoded directed-looking exchanges:

K8AGB · United States ×3 9A4AA · Croatia ×2 G8OO · England ×2 PY6HD · Brazil ×2 SV9MBH · Crete ×2 UA4FKT · European Russia ×2 UN0GY · Kazakhstan ×2 V26OC · Antigua & Barbuda ×2 F4FPR · France ×2 F5RMK · France ×2 MI0NWA · Northern Ireland ×2 MM5DWW · Scotland ×2

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 F6AOJ

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: JN08 · 1,063 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,514 km (approx.)
Last such locator decoded: 2026-10-10 17:53 UTC

Other locator fields attributed to this token: JN18 (13).

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	F6AOJ S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-10 17:53	60m	+3 / -1	DJ6OI	-10 / +2	5	✓ Full exchange observed
10-10 17:48	60m	+6 / +2	9K2GR	-12 / -8	6	✓ Full exchange observed
10-10 17:46	60m	+8 / -	DK2MAX	-4 / -3	4	✓ Full exchange observed
10-10 17:44	60m	+9 / -	A92AE	- / -25	5	✓ Closing fragment
10-10 04:30	60m	-19 / -8	YL2EA	-11 / -	4	✓ Closing observed
10-10 04:29	60m	-19 / -	SV1ENV	-23 / 0	4	✓ Closing observed
10-10 04:22	160m	-14 / -1	DD7EE	-8 / -4	5	✓ Full exchange observed
10-08 20:32	160m	-5 / +3	SM4GOJ	-4 / -	6	Partial capture
10-08 20:28	160m	-9 / -2	OE9DGV	-8 / 0	7	✓ Full exchange observed
10-08 20:19	160m	-4 / -11	OI5AY	0 / -20	8	✓ Full exchange observed
10-08 20:13	160m	-14 / -1	OE3OOG	+4 / -13	5	✓ Full exchange observed
10-08 20:13	160m	- / -	SN4K	+1 / -	2	Partial capture
10-08 20:10	160m	-9 / -7	DL4RAQ	-8 / -	3	✓ Closing observed
10-08 20:09	160m	-6 / +5	SM2LIY	+8 / +5	3	✓ Full exchange observed
10-08 20:05	160m	- / -1	OK2USM	-17 / -	3	✓ Closing fragment
10-08 20:03	160m	-14 / -	IZ1HJU	- / -12	2	Partial capture
10-08 19:57	160m	-8 / -17	OM3PC	+13 / -8	4	✓ Full exchange observed
10-08 19:55	160m	-6 / -	HA1DAE	+6 / 0	5	✓ Full exchange observed
10-08 19:54	160m	-14 / -	F6DHD	-16 / -4	4	✓ Closing observed
10-08 19:53	160m	- / -	RX6DA	-6 / -	6	Partial capture
10-08 19:51	160m	-11 / -6	OK2WMC	-4 / -14	4	✓ Full exchange observed
10-06 18:44	160m	+3 / -	RK6OQ	-16 / -20	2	Partial capture
10-06 18:43	160m	+1 / -19	RA3BY	-5 / -	4	Partial capture
10-06 01:45	60m	+10 / -	9T0MD	- / -15	6	✓ Closing fragment
10-05 00:20	60m	+6 / +4	F2JD	-2 / +8	5	✓ Full exchange observed
10-05 00:06	60m	+5 / -	9T0MD	- / -	2	Partial capture
10-05 00:01	60m	+2 / -	9T0MD	- / -	6	Partial capture
10-04 23:58	60m	-8 / -	NP3XF	- / -	2	Partial capture
10-04 19:33	60m	+4 / -	SP1RKT	- / -7	2	✓ Closing fragment
10-04 19:31	60m	+4 / -	UN7EG	- / -16	3	✓ Closing fragment
09-30 23:01	40m	+6 / -	RZ4FWA	- / 0	2	✓ Closing fragment
09-30 22:59	40m	+11 / -6	R9SR	-22 / -13	3	✓ Full exchange observed
09-30 22:56	40m	+16 / -	4X5JK	-10 / -17	4	✓ Closing observed
09-30 22:51	40m	+22 / -	R2BPS	- / -	3	Partial capture
09-30 22:25	80m	+14 / -	DM3XD	- / -14	2	✓ Closing fragment
09-30 22:23	80m	+15 / -	RA3S	+4 / -7	5	✓ Closing observed
09-30 22:17	80m	+10 / -24	Z61DX	+4 / -12	10	✓ Full exchange observed
09-30 21:48	80m	+9 / -	UN0GY	- / -25	4	✓ Closing fragment
09-30 08:12	60m	-8 / -	DD6EX	- / -	2	Partial capture
09-30 07:48	60m	-10 / -	KD4EBL	- / -18	4	✓ Closing fragment
09-29 19:36	60m	+2 / -	EA5TT	-6 / -2	5	✓ Full exchange observed
09-29 19:31	60m	+2 / -	CT7AUT	- / -	5	Partial capture
09-29 18:36	60m	+3 / -	OE7FTI	- / -4	3	✓ Closing fragment
09-29 18:35	60m	+8 / -11	EW2RA	+3 / -5	4	✓ Full exchange observed
09-29 04:45	160m	+3 / -	HC1BI	- / -	5	Partial capture
09-29 04:31	160m	+4 / -	HC1BI	- / -	4	Partial capture
09-29 04:25	60m	0 / -7	F4FPR	-19 / -15	5	✓ Full exchange observed
09-29 04:24	60m	+2 / +4	ER3UA	0 / +5	4	✓ Full exchange observed
09-29 04:23	60m	+1 / -	MI0NWA	0 / -	4	✓ Full exchange observed
09-29 04:17	60m	-1 / -	GM0MKM/A	- / -11	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

60m

UTC    dB Audio  Message
174645  -5  947  F6AOJ DK2MAX JN58
174700  +8 2282  DK2MAX F6AOJ -03
174715  -5  947  F6AOJ DK2MAX R+16 (x2)
174845  +5 2232  9K2GR F6AOJ JN08 (x2)
174930 -13 2030  F6AOJ 9K2GR +02
174945  +6 2233  9K2GR F6AOJ R-08
175000 -12 2029  F6AOJ 9K2GR RR73
175015  +6 2233  9K2GR F6AOJ 73
175300  +3 1604  DJ6OI F6AOJ JN08
175315 -11 1341  F6AOJ DJ6OI -01
175330  +2 1604  DJ6OI F6AOJ R+02
175345 -10 1341  F6AOJ DJ6OI RR73
175400  +4 1605  DJ6OI F6AOJ 73

160m

UTC    dB Audio  Message
203045  -9  481  F6AOJ OE9DGV -02
203100  -6  756  OE9DGV F6AOJ R+00
203115  -8  481  F6AOJ OE9DGV RR73
203130  -8  756  OE9DGV F6AOJ 73
203200  +0  756  SM4GOJ F6AOJ JN08 (x2)
203245 -10  604  F6AOJ SM4GOJ +03
203300  -5  756  SM4GOJ F6AOJ JN08
203315  -5  604  F6AOJ SM4GOJ +03 (x2)
042215 -13 1206  DD7EE F6AOJ JN08
042230  -6 1339  F6AOJ DD7EE -01
042245 -17 1207  DD7EE F6AOJ R-04
042300  -9 1338  F6AOJ DD7EE RR73
042315 -11 1206  DD7EE F6AOJ 73

40m

UTC    dB Audio  Message
040900 -19 1322  F6AOJ PC2J JO22
041145  -3 1321  KI4NPG F6AOJ RR73
225145 +21  355  R2BPS F6AOJ JN08 (x3)
225600 +12 2200  4X5JK F6AOJ JN08 (x2)
225645 -10 2643  F6AOJ 4X5JK RR73
225700 +21 2643  4X5JK F6AOJ 73
225800 +11 1530  IZ8PPI F6AOJ 73
225915 -22 1977  F6AOJ R9SR -06
225930 +11 1977  R9SR F6AOJ R-13 (x2)
230100  +4 1977  RZ4FWA F6AOJ +00 (x2)

80m

UTC    dB Audio  Message
221800  +5 1530  Z61DX F6AOJ JN08 (x4)
221945  +3  852  F6AOJ Z61DX -24
222000 +16  527  Z61DX F6AOJ R-12
222015  +5  852  F6AOJ Z61DX RR73
222030 +18  527  Z61DX F6AOJ 73
222330  +7 2550  RA3S F6AOJ JN08 (x3)
222445  +4 2338  F6AOJ RA3S RR73
222500 +19 2550  RA3S F6AOJ 73
222530 +10 2550  DM3XD F6AOJ R-14 (x2)

20m

UTC    dB Audio  Message
220600 +10  416  5N0YEN F6AOJ JN08 (x2)
041900 -11 1250  <...> F6AOJ JN08 (x3)

10m

UTC    dB Audio  Message
140615 -15  998  5A1AL F6AOJ JN08 (x5)
141900 -18 1493  F6AOJ DN9AD JO52 (x4)
083000 -18 1851  BG0HP F6AOJ JN08 (x5)
084500 -24 1851  DK7ZT F6AOJ R-24

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.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee