RK1AS — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: KP40

Receiver-side FT8 activity involving RK1AS, decoded by SO8OO in southeastern Poland. 316 related FT8 messages, observed on 160m, 80m, 40m, 20m, 10m, across 40 UTC dates. Heard between 2026-05-12 and 2026-08-10.

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

316

Related messages

CQ messages

UTC dates heard

-5 dB

Mean decoder S/N

Bands

80m 20m 40m 10m 160m

First seen: 2026-05-12
Last seen: 2026-08-10 17:40 UTC

Frequent QSO partners observed at SO8OO

Stations RK1AS worked most often, as logged from our receiver:

RZ4FWA · European Russia ×2 R2EA/P · European Russia ×2 R95WTA · European Russia ×2 R6DOB · European Russia ×2 TN8GD · Republic of the Congo ×2 DL4KSD · Fed. Rep. of Germany ×2 R3HX/P · European Russia ×2 R6ZAS · European Russia ×2 R4DS/P · European Russia UI5A · European Russia OJ0MN · Market Reef RO6OP · European Russia

Activity Heatmap

Locator transmitted by RK1AS

Approximate centre of KP40, decoded 2026-08-10 19:39 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	RK1AS S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-10 19:39	80m	-2 / -10	R6ZEJ	-1 / -11	6	✓ Full exchange observed
08-10 19:34	80m	-1 / +9	R50RKZ	0 / -	5	✓ Full exchange observed
08-08 20:01	80m	+2 / -	<...>	- / +3	2	Partial capture
08-08 19:55	160m	-2 / -10	RA6ATZ	-8 / -16	11	Partial capture
08-08 19:50	160m	-1 / -18	OH0ERF	-9 / -5	10	✓ Full exchange observed
08-08 19:23	80m	-6 / -1	RY3F	-1 / +2	5	✓ Full exchange observed
08-08 19:22	80m	-4 / -4	R3HH	+5 / 0	5	✓ Full exchange observed
08-08 19:20	80m	-2 / -13	R2SBI	+7 / -	3	✓ Closing observed
08-03 20:52	80m	-3 / -1	DL4KSD	-12 / -5	5	✓ Full exchange observed
08-03 20:38	160m	-10 / -	DL4KSD	-11 / -	4	✓ Closing observed
08-03 20:27	160m	-17 / -	R2LAF/P	- / -	20	Partial capture
08-03 20:03	80m	+3 / -	R6ZEJ	- / -	14	Partial capture
08-03 20:01	80m	-1 / -	PA2WCB	- / -12	3	Partial capture
08-03 19:58	80m	+4 / +3	UB6OAK	-8 / -5	7	✓ Full exchange observed
08-03 19:52	80m	+3 / -4	R2LAF/P	+1 / +3	11	✓ Full exchange observed
08-01 21:07	20m	-7 / -	RA6OY	- / -	2	Partial capture
08-01 20:17	20m	-14 / -	RN0JJ/P	- / -	4	Partial capture
08-01 20:12	20m	-19 / -	RN0JJ/P	- / -	3	Partial capture
08-01 20:08	20m	-16 / -	RN0JJ/P	- / -	2	Partial capture
08-01 19:31	20m	- / -1	RZ3Z/P	-13 / -	3	✓ Closing fragment
07-25 22:33	160m	-14 / -4	OK1DXR	-6 / -5	5	✓ Full exchange observed
07-25 22:32	160m	-14 / -	<...>	- / +1	2	Partial capture
07-25 16:27	40m	- / -15	RA3ZOM	-12 / -	3	Partial capture
07-24 22:39	80m	+2 / -10	RZ4M	-2 / +1	5	✓ Full exchange observed
07-24 22:38	80m	- / -3	RK3DWA/3	+10 / -	2	Partial capture
07-24 22:37	80m	-1 / -	<...>	- / -	3	Partial capture
07-24 22:27	80m	-2 / -2	SP6FME	+12 / +6	7	✓ Full exchange observed
07-24 22:26	80m	+2 / -	ZS6WAB	- / -18	3	✓ Closing fragment
07-23 21:20	80m	+1 / -	<...>	- / +3	4	Partial capture
07-20 21:12	160m	-7 / -	OK1VK	- / -7	7	Partial capture
07-20 21:07	160m	- / -15	OK1VK	+12 / -	3	Partial capture
07-20 21:05	160m	- / -	UB3DRL	-8 / -	4	Partial capture
07-20 21:04	160m	-12 / -13	RU3GF	-1 / -8	5	✓ Full exchange observed
07-20 20:58	160m	-12 / -5	RU3GF	-2 / -9	5	Partial capture
07-20 20:57	160m	-12 / -	UD8S	- / -	4	Partial capture
07-20 20:50	160m	-9 / -	UD8S	- / -	11	Partial capture
07-20 20:44	160m	-13 / -	R1QBQ	- / -12	4	✓ Closing fragment
07-20 20:39	160m	-9 / -	UD8S	- / -9	9	Partial capture
07-20 20:36	160m	-7 / -	<...>	- / -8	3	Partial capture
07-19 12:37	10m	- / -	RA3FH	-10 / -	2	✓ Closing fragment
07-19 07:42	10m	- / -16	R6ZI	-8 / -	2	Partial capture
07-18 21:05	80m	-4 / -	TN8GD	- / -13	4	✓ Closing fragment
07-14 21:13	80m	0 / -10	8S7DL	+1 / -	5	Partial capture
07-13 20:14	40m	-14 / -	RI1PC	- / -8	3	✓ Closing fragment
07-12 21:06	80m	- / -1	DJ3HW	-7 / -	4	Partial capture
07-12 20:58	80m	- / -3	R90PNR	-4 / -	2	✓ Closing fragment
07-11 19:14	80m	-3 / -4	RW3BK	-10 / -12	3	Partial capture
07-11 19:12	80m	0 / -9	RA6ATZ	+3 / -4	4	✓ Full exchange observed
07-11 19:11	80m	+4 / -3	R2DP	+1 / -2	5	✓ Full exchange observed
07-11 19:08	80m	+1 / -5	RC6OD	+6 / 0	6	✓ 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
192400  +1  903  RK1AS RY3F RR73
192415  -7 2116  RY3F RK1AS 73
200145  +2 1979  <...> RK1AS KP40 (x2)
193445  +4  537  R50RKZ RK1AS KP40
193500  +2 1834  RK1AS R50RKZ +09
193515  -2  537  R50RKZ RK1AS R+13
193530  -1 1834  RK1AS R50RKZ RR73
193545  -5  537  R50RKZ RK1AS 73
193915  -8  536  R6ZEJ RK1AS KP40 (x2)
194000  -4  490  RK1AS R6ZEJ -10
194015  +2  537  R6ZEJ RK1AS R-11
194030  +2  491  RK1AS R6ZEJ RR73
194045  +1  536  R6ZEJ RK1AS 73

20m

UTC    dB Audio  Message
193245 -13 2288  RK1AS RZ3Z/P RR73
200545 -18 2124  RN0JJ/P RK1AS KP40 (x10)
210115  -6  428  RA6OY RK1AS KP40 (x3)
185415 -10  580  RK1AS R6SS -16

160m

UTC    dB Audio  Message
195345  +2 2662  OH0ERF RK1AS R-18 (x3)
195530 -15 2096  RK1AS RA6ATZ KN96
195530  +6 2659  RK1AS RT2P -10
195545  -4 2662  RA6ATZ RK1AS -16
195600 -10 2095  RK1AS RA6ATZ KN96
195615  +0 2662  RA6ATZ RK1AS -12 (x5)
195830  +2 3076  RK1AS RA6ATZ R-10
195845  +1 2662  RA6ATZ RK1AS -12 (x2)

40m

UTC    dB Audio  Message
201045  -8  899  TN8GD RK1AS 73
201230  -2  899  R5ZQ RK1AS KP40 (x2)
201800 -16  920  RA9FKY/P RK1AS KP40
171630  -8  436  RK1AS R3HX/P RR73
201445 -13  779  RI1PC RK1AS KP40 (x3)
210700 -15  820  RK1AS CT1BWU IM59
204415  -9  639  <...> RK1AS R-11
204615 -10  585  UB0SMX/P RK1AS KP40
162730 -14 1591  RK1AS RA3ZOM -15 (x3)
162445 -14 1005  RK1AS RA3PGR R-05

10m

UTC    dB Audio  Message
082300 -16 2494  HA3MN RK1AS KP40
121345  -1  780  RK1AS UA6HBJ -10 (x2)
060915 -10 2528  RK1AS RZ6ASO -15
062045  -2  891  RK1AS UB7K RR73 (x3)
074215  -9 1828  RK1AS R6ZI -16 (x2)
083230  -2  659  RK1AS DN9SGE JO42 (x2)
123730 -11 2539  RK1AS RA3FH KO84 (x2)
202900 -23 1960  RK1AS PY5TD R-19
084430 -21 1767  RK1AS R6LIG -17

Decoder S/N history by band

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