R9OAE — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Asiatic Russia Most frequent locator attributed to this token: NO14

Receiver-side FT8 activity involving R9OAE, decoded by SO8OO in southeastern Poland. 932 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 51 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-09-21.

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 932 FT8 messages attributed to R9OAE as the transmitting token by decoded message structure across 51 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (54%), followed by 80 m (37%) and 20 m (9%). Several six-hour UTC windows tied for the largest share (92%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -12 dB.

Overview

932

Messages attributed

UTC dates decoded

167

Active 15-min windows

-12 dB

Estimated median S/N

Bands

80m · 346 40m · 501 20m · 85

First attributed message: 2026-06-07
Last attributed message: 2026-09-21 00:54 UTC

Observed FT8 message patterns

Attributed sample: 932 messages
Active dates: 51 UTC dates
Estimated median S/N: -12 dB
Estimated 10th-90th percentile: -17.1 to -6 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 168, moderate (-15 to -9 dB) 533, strong (≥ -8 dB) 231.

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 R9OAE in decoded directed-looking exchanges:

IK4LZH · Italy ×8 RD7O · European Russia ×3 RY4D · European Russia ×2 UB6OCD · European Russia ×2 DA0O · Fed. Rep. of Germany ×2 DH5BM · Fed. Rep. of Germany ×2 IN3XUG · Italy ×2 R5AV · European Russia ×2 RC6OD · European Russia ×2 TA3NK · Asiatic Turkey ×2 UA9SY · Asiatic Russia ×2 G0DWV · England ×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 R9OAE

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: NO14 · 654 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 4,067 km (approx.)
Last such locator decoded: 2026-09-21 00:53 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	R9OAE S/N	Counterpart	Counterpart S/N	Msgs	Capture
09-21 00:53	40m	-14 / -	SP5MIG	- / -11	2	✓ Closing fragment
09-21 00:48	40m	-14 / -16	UA3GOM	+5 / +7	7	✓ Full exchange observed
09-21 00:43	40m	-13 / -	LU6WAV	- / -16	5	✓ Closing fragment
09-21 00:20	80m	- / -24	ON1JP	-10 / -	6	Partial capture
09-21 00:10	80m	- / -	RV6G/QRP	-9 / -	2	✓ Closing fragment
09-21 00:10	80m	- / -	ON4MAP	-9 / -	6	Partial capture
09-21 00:09	80m	- / -12	ON1JP	-15 / -	6	Partial capture
09-21 00:07	80m	-9 / -	GI4FUE	- / -18	2	Partial capture
09-20 23:59	80m	-7 / -	UK8FCM	- / +1	2	✓ Closing fragment
09-20 23:57	80m	-6 / -	HK3W	- / -	2	Partial capture
09-20 23:54	80m	-4 / -	GM1TGY	- / -	2	Partial capture
09-20 23:53	80m	-1 / -	RA9HM	-21 / -	2	✓ Closing observed
09-20 23:50	80m	-4 / -	UA3RMR	- / -2	2	Partial capture
09-20 23:49	80m	-3 / -3	RD7O	+8 / -	3	✓ Closing observed
09-20 23:43	80m	- / -9	R4HFK	-5 / -	3	✓ Closing fragment
09-20 23:42	80m	-4 / -10	RA6OY	+4 / +1	10	Partial capture
09-20 23:37	80m	-6 / -15	GI4DOH	+2 / -19	6	✓ Full exchange observed
09-20 23:31	80m	-8 / -12	S57TW	+20 / -18	15	✓ Full exchange observed
09-20 23:28	80m	-7 / -	GI4DOH	- / -	3	Partial capture
09-20 23:26	80m	-10 / -15	SQ2JDM	+17 / -19	4	✓ Full exchange observed
09-20 02:24	40m	- / -11	RN3RHQ	-14 / -	2	✓ Closing fragment
09-20 02:16	40m	- / -6	RQ3H	-9 / -	2	✓ Closing fragment
09-19 15:07	40m	- / -11	RV3YN	-6 / -	2	✓ Closing fragment
09-19 14:14	40m	- / -6	RN3TT	-14 / -	2	✓ Closing fragment
09-19 02:57	40m	- / -20	RA6LTD	+2 / -	2	Partial capture
09-19 02:53	40m	- / -9	RC6ZB	+12 / -	2	✓ Closing fragment
09-19 02:36	40m	- / -20	RA6LTD	+3 / -	9	Partial capture
09-19 00:18	40m	-12 / -	R4ABW	+1 / -12	5	Partial capture
09-19 00:07	40m	-13 / -19	TA3TK	-4 / -22	4	✓ Full exchange observed
09-18 01:56	40m	- / -6	RN4LP	0 / -	2	✓ Closing fragment
09-18 01:29	40m	-14 / -	PY1KB	- / -	2	Partial capture
09-18 01:28	40m	-12 / -	RA6OQ	- / -4	2	✓ Closing fragment
09-17 14:36	40m	- / -13	RZ7KR	+4 / -	4	✓ Closing fragment
09-17 00:52	40m	- / -5	R8FH	-12 / -	2	✓ Closing fragment
09-17 00:29	40m	-14 / -19	PT7YB	-15 / +4	3	✓ Full exchange observed
09-17 00:10	40m	-12 / -	DA0O	-15 / -	3	✓ Closing observed
09-16 02:30	40m	- / 0	RV4CC	-20 / -	2	✓ Closing fragment
09-16 01:30	40m	-16 / -	VP2MAA	- / -	2	Partial capture
09-14 23:58	80m	- / -7	R4FDK	-16 / -	3	✓ Closing fragment
09-14 00:10	40m	-12 / -10	CT2HEX	-2 / -16	6	✓ Full exchange observed
09-14 00:05	40m	-10 / -	PI4TX	-21 / -19	3	✓ Closing observed
09-14 00:00	40m	-10 / -19	SV9QWC	-8 / -23	7	✓ Full exchange observed
09-13 23:44	40m	-5 / +9	SV7SXE	-10 / -	6	✓ Closing observed
09-13 23:40	40m	-6 / -22	CT1BWU	-3 / -	4	Partial capture
09-13 23:37	40m	-5 / -5	DA0O	0 / -21	9	✓ Full exchange observed
09-13 23:34	40m	-7 / -	EH2PDA	-20 / -8	7	✓ Closing observed
09-12 23:29	80m	- / -12	UA3PY	-8 / -	3	✓ Closing fragment
09-11 00:30	40m	-14 / -	OK1CI	- / -15	2	✓ Closing fragment
09-11 00:27	40m	- / -6	UA9SAV	-12 / -	3	✓ Closing fragment
09-10 23:58	80m	- / -8	RY7F	+3 / -	3	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
004730 -13  951  CQ R9OAE NO14 (x2)
004815  +2 1622  R9OAE UA3GOM KO92
004830 -13  951  UA3GOM R9OAE +07
004845  +5 1622  R9OAE UA3GOM KO92
004900 -16  952  UA3GOM R9OAE +07
004915  +7 1622  R9OAE UA3GOM R-16
004930 -13  952  UA3GOM R9OAE RR73
004945  +5 1622  R9OAE UA3GOM 73
005130 -13  953  CQ R9OAE NO14 (x4)
005330 -16  949  SP5MIG R9OAE -11 (x2)

80m

UTC    dB Audio  Message
001245  +0 1292  R9OAE ON4MAP JO20
001930 -16  804  CQ R9OAE NO14                         a1 (x2)
002015  -9 1418  R9OAE ON1JP -24
002030  -5  804  CQ R9OAE NO14
002045  -6 1418  R9OAE ON1JP -24
002100 -11  804  CQ R9OAE NO14
002115  -9 1418  R9OAE ON1JP -24
002130  -3  803  CQ R9OAE NO14
002145 -10 1418  R9OAE ON1JP -24
002200 -10  804  CQ R9OAE NO14
002215  -9 1418  R9OAE ON1JP -24
002230  -8  803  CQ R9OAE NO14
002245 -15 1418  R9OAE ON1JP -24
002300 -12  803  CQ R9OAE NO14

20m

UTC    dB Audio  Message
120745 +20  462  R9OAE IK4LZH R-07 (x3)
121415  -8 2602  R9OAE R4DS -14 (x2)
125315 -14  937  CQ R9OAE NO14 (x2)
125400  +3 1329  R9OAE RN3QOO KO91
125415  -9  936  RN3QOO R9OAE +01
125430  +5 1329  R9OAE RN3QOO R-05 (x2)
125515 -11  936  CQ R9OAE NO14                         a1
125700  +5 1518  R9OAE UA6BCB KN95 (x3)

10m

UTC    dB Audio  Message
115330  -3  912  R9OAE RQ6Z -19
125715 -16 1035  R9OAE UA6HBJ -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.

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