9A3EYA — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Croatia Locator transmitted in a decoded message: JN86

Receiver-side FT8 activity involving 9A3EYA, decoded by SO8OO in southeastern Poland. 588 related FT8 messages, 64 CQ messages, observed on 80m, 40m, 20m, 10m, across 15 UTC dates. Heard between 2026-05-27 and 2026-08-23.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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Overview

588

Related messages

CQ messages

UTC dates heard

-4 dB

Mean decoder S/N

Bands

80m 40m 20m 10m

First seen: 2026-05-27
Last seen: 2026-08-23 17:11 UTC

Frequent QSO partners observed at SO8OO

Stations 9A3EYA worked most often, as logged from our receiver:

DL6EL · Fed. Rep. of Germany ×3 F1PBZ · France ×2 ES6DO · Estonia ×2 UX7QV · Ukraine ×2 JA4TKY · Japan ×2 SP5IDR · Poland ×2 SP6AXW · Poland ×2 9A4ZM · Croatia ×2 DL1UDO · Fed. Rep. of Germany ×2 DO1LR · Fed. Rep. of Germany ×2 EW8AAC · Belarus ×2 UA4FKT · European Russia ×2

Activity Heatmap

Locator transmitted by 9A3EYA

Approximate centre of JN86, decoded 2026-08-23 19:08 UTC. A transmitted locator is not proof of the operator's permanent location.

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	9A3EYA S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 19:08	80m	+13 / -5	DO1UGS	0 / -6	6	Partial capture
08-23 19:06	80m	+10 / -5	OZ1KEF	+5 / 0	6	✓ Full exchange observed
08-23 19:03	80m	+8 / -	4O4DB	-4 / -8	4	✓ Full exchange observed
08-23 19:03	80m	+15 / -	DL7COC	-12 / -	5	✓ Closing observed
08-23 18:57	80m	+6 / -	RA0SCA	- / -	9	Partial capture
08-23 18:53	80m	+6 / -24	DG4ST	-2 / -	3	✓ Closing observed
08-23 18:50	80m	+7 / -4	DO5HOK	+4 / +1	5	✓ Full exchange observed
08-23 18:48	80m	+6 / -8	EW8AAC	-2 / -9	5	✓ Full exchange observed
08-23 18:45	80m	+5 / -	IQ4JO	-5 / -1	5	✓ Closing observed
08-23 18:41	80m	+5 / -	RK4HS	- / -13	5	✓ Closing fragment
08-23 18:36	80m	+11 / -	RY3F	- / -26	4	Partial capture
08-23 18:32	80m	+19 / -	RA0SCA	- / -	4	Partial capture
08-23 18:29	80m	+13 / -	IQ4JO	- / -11	3	Partial capture
08-23 18:28	80m	+16 / 0	DM2BM	+3 / -6	5	✓ Full exchange observed
08-23 18:25	80m	+12 / -	RA0SCA	- / -	6	Partial capture
08-23 18:23	80m	+11 / -17	RY3F	+1 / -9	2	Partial capture
08-23 18:22	80m	+14 / -	SP4OIK	-8 / -9	3	✓ Closing observed
08-23 18:20	80m	+9 / -	RC7LX	- / -11	2	✓ Closing fragment
08-23 18:20	80m	+10 / -15	R3DBX	0 / -6	4	✓ Full exchange observed
08-23 18:18	80m	+10 / -13	R9FDM	-22 / -20	6	✓ Full exchange observed
08-23 18:16	80m	+8 / -3	DO9BAU	+4 / -3	5	✓ Full exchange observed
08-23 18:14	80m	+6 / +3	LY1DY	+8 / +1	6	✓ Full exchange observed
08-23 18:12	80m	+6 / -	DL1FDK	-14 / -6	4	✓ Closing observed
08-23 18:11	80m	+9 / -	RA4FHO	- / -9	3	✓ Closing fragment
08-23 18:09	80m	+9 / +3	DO1DMR	-10 / -5	7	✓ Full exchange observed
08-23 18:08	80m	+7 / +3	DO1LR	-4 / -5	6	✓ Full exchange observed
08-23 18:07	80m	+8 / -10	G4HUE	-10 / -12	4	✓ Full exchange observed
08-23 18:04	80m	+12 / -12	UX7QV	+11 / -8	5	✓ Full exchange observed
08-23 18:03	80m	+12 / -	R5BI	- / -17	2	Partial capture
08-23 18:01	80m	+14 / -3	S51CC	-16 / -8	4	✓ Full exchange observed
08-23 18:00	80m	+9 / -6	HF5A	+7 / -2	6	✓ Full exchange observed
08-23 17:58	80m	+15 / -	RU3XK	- / -	3	Partial capture
08-23 17:55	80m	+17 / -	RA0SCA	- / -	5	Partial capture
08-23 17:52	80m	+9 / -	DL2JLB	- / -10	3	Partial capture
08-23 17:52	80m	+14 / -	DL4ME	+9 / -4	5	✓ Full exchange observed
08-23 17:45	80m	+6 / -17	RA9CUU	-9 / -8	6	✓ Full exchange observed
08-23 17:43	80m	+5 / -13	RA9YTI	-14 / -9	6	✓ Full exchange observed
08-23 17:40	80m	- / -	DL2JLB	-22 / -	2	Partial capture
08-23 17:38	80m	+2 / -	UA9ZZ	- / -	6	Partial capture
08-23 17:38	80m	-2 / -	IQ4JO	-1 / -10	3	Partial capture
08-23 17:36	80m	+10 / -1	DO1FZL	-15 / -5	5	✓ Full exchange observed
08-23 17:34	80m	+10 / +3	SP9UPH	+12 / -10	5	✓ Full exchange observed
08-23 17:31	80m	+2 / -	UA9ZZ	- / -	4	Partial capture
08-23 15:27	40m	-1 / +2	SP2HJN	-7 / -10	14	✓ Full exchange observed
08-23 15:22	40m	-6 / 0	DM3XD	-19 / -13	5	✓ Full exchange observed
08-23 15:22	40m	-3 / -	PE1NAO	- / -17	5	✓ Closing fragment
08-23 15:20	40m	-4 / -	F5ADE	- / -20	3	✓ Closing fragment
08-23 15:18	40m	-4 / -	RK4UZ	- / -	3	Partial capture
08-23 15:14	40m	-1 / -8	OZ9FF	-6 / -8	5	✓ Full exchange observed
08-23 15:11	40m	-1 / +8	DL4ME	-6 / -8	5	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
190400  -6  760  9A3EYA 4O4DB 73
190445 +15  760  DL7COC 9A3EYA RR73
190530 -11 1803  9A3EYA DL7COC JN49
190615  +9  760  OZ1KEF 9A3EYA JN86
190630  +5 2478  9A3EYA OZ1KEF -05
190645 +15  760  OZ1KEF 9A3EYA R+00
190700  +5 2478  9A3EYA OZ1KEF RR73
190715  +9  760  OZ1KEF 9A3EYA 73
190830  +1  338  9A3EYA DO1UGS JO71
190845  +7  760  OZ1KEF 9A3EYA JN86
190915 +13  760  DO1UGS 9A3EYA -06
191000  -6  338  9A3EYA DO1UGS R-05 (x4)

40m

UTC    dB Audio  Message
153030  -7 2369  9A3EYA SP2HJN +02 (x4)
153345  +0 2370  SP2HJN 9A3EYA R-10 (x3)
153500  -3 2370  9A3EYA SP2HJN RR73
153615  -1 2370  CQ 9A3EYA JN86 (x2)
153700  -6 2250  9A3EYA SP2HJN RR73
153715  -1 2370  CQ 9A3EYA JN86
153745  +2 2370  <...> 9A3EYA -19
154115  -9 2187  CQ 9A3EYA JN86
154430 -21 2187  9A3EYA DL7AJM JO62

20m

UTC    dB Audio  Message
201200 -16 2157  LX1RFJ 9A3EYA JN86
201915  -6 2083  9A3EYA TM2WWA -04 (x2)
154545  -9 1135  9A3EYA A71AM -09 (x2)
155845 -20 1892  9A3EYA UA6HRB LN14 (x6)
171030 -20 2034  9A3EYA F5HNQ 73
171200  -9  453  9A3EYA EA3HMM R+08
171330  -7  702  9A3EYA EB3JT JN01 (x2)

10m

UTC    dB Audio  Message
203200  -1 2313  9A3EYA YO3GCL RR73
203500  -4 1139  9A3EYA SV1AIN R-10 (x2)
184545 -10 2578  9A3EYA R7KKO -11
173800  -2 1996  9A3EYA A91PSD -14 (x2)
180200 -21 1599  9A3EYA 9K2HN RR73
192330 -10 2630  9A3EYA F1PBZ -04 (x2)
200815  -6 2457  9A3EYA CE2SV -01 (x2)
172130 -10 1510  9A3EYA RR73; DN9BLN <...> -14
172600 -10 1764  9A3EYA HZ1TT +01 (x3)

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.