RA3PN — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: KO84

Receiver-side FT8 activity involving RA3PN, decoded by SO8OO in southeastern Poland. 263 related FT8 messages, 49 CQ messages, observed on 160m, 80m, 40m, 20m, 10m, across 50 UTC dates. Heard between 2026-05-26 and 2026-08-24.

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.

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

Overview

263

Related messages

CQ messages

UTC dates heard

-7 dB

Mean decoder S/N

Bands

80m 20m 40m 10m 160m

First seen: 2026-05-26
Last seen: 2026-08-24 03:41 UTC

Frequent QSO partners observed at SO8OO

Stations RA3PN worked most often, as logged from our receiver:

RK6OQ · European Russia ×2 RA4P/P · European Russia ×2 US1EA · Ukraine ×2 UE7DR · European Russia ×2 RT4A/P · European Russia ×2 UE6RU · European Russia ×2 RC1TF · European Russia ×2 BA5AW · China ×2 RW3VA · European Russia ×2 R1BNG/P · European Russia ×2 R4FZ · European Russia ×2 R2ATY · European Russia

Activity Heatmap

Locator transmitted by RA3PN

Approximate centre of KO84, decoded 2026-08-24 05:41 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	RA3PN S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-24 05:37	20m	0 / -	SQ6PZL	- / -14	2	✓ Closing fragment
08-24 05:35	20m	- / -	F4LNM	-4 / -	2	Partial capture
08-24 05:35	20m	-10 / -12	HK3AB	-19 / -18	6	✓ Full exchange observed
08-24 05:35	20m	-10 / -	OK2CNI	-13 / -1	4	✓ Closing observed
08-22 19:29	160m	-1 / -	<...>	- / -12	3	Partial capture
08-22 19:13	160m	-8 / -4	RK6OQ	0 / -14	7	✓ Full exchange observed
08-22 16:07	80m	-7 / -	UA9YTP	- / -20	2	✓ Closing fragment
08-22 16:05	80m	-9 / -	RD9U	- / -12	4	✓ Closing fragment
08-21 13:11	20m	-6 / -	R4WAM	-12 / -12	4	✓ Closing observed
08-19 19:58	160m	+7 / -	<...>	- / +2	2	Partial capture
08-19 19:54	80m	+17 / -	<...>	- / -10	4	Partial capture
08-19 18:58	160m	-14 / -	RV4AS	- / -17	3	✓ Closing fragment
08-19 18:46	160m	-7 / -	<...>	- / -12	2	Partial capture
08-19 11:00	20m	-11 / -	R2FDP/P	- / -16	5	✓ Closing fragment
08-18 12:02	20m	-2 / -23	RW3VA	-19 / -18	6	✓ Full exchange observed
08-17 05:21	20m	+10 / -	US1EA	-8 / +1	4	✓ Closing observed
08-17 05:20	20m	- / -	UB3DQR	-4 / -	2	Partial capture
08-17 05:19	20m	+6 / -	R6AAG	- / -15	3	✓ Closing fragment
08-17 05:17	20m	+6 / -	K7NN	- / -15	2	✓ Closing fragment
08-17 05:15	20m	+7 / -	W7EF	- / -16	3	✓ Closing fragment
08-17 05:14	20m	+7 / -	PD3LKN	- / -3	2	✓ Closing fragment
08-15 19:03	160m	-3 / -1	UA3RCW	-18 / -17	4	✓ Full exchange observed
08-14 19:22	160m	-8 / -	RA0SCA	- / -	2	Partial capture
08-14 18:29	160m	-12 / +5	RC1TF	-18 / -9	6	✓ Full exchange observed
08-14 18:16	80m	+7 / -	R6DOB/7	- / -8	9	Partial capture
08-14 17:40	160m	-17 / -	R2UZ/P	- / +3	4	✓ Closing fragment
08-13 18:23	160m	0 / +7	RC1TF	-13 / -18	6	✓ Full exchange observed
08-13 17:37	80m	+12 / -	RM9I/P	- / -14	3	✓ Closing fragment
08-13 16:55	80m	+8 / -	RI0FA	- / -	2	Partial capture
08-13 16:53	80m	+5 / -	R6DZL	-24 / -9	2	Partial capture
08-13 16:51	80m	+14 / -	RI0FA	- / -	2	Partial capture
08-13 16:51	80m	+11 / -	UA4QK	-17 / 0	5	✓ Closing observed
08-13 16:49	80m	+10 / -	<...>	- / -23	2	Partial capture
08-13 16:44	80m	+7 / -	RI0FA	- / -	3	Partial capture
08-12 16:38	80m	+1 / -	RI0FA	- / -	4	Partial capture
08-12 16:05	80m	-2 / -	RI0FA	- / -	2	Partial capture
08-12 06:34	20m	-10 / -	<...>	- / -17	4	Partial capture
08-12 06:22	20m	-14 / -	<...>	- / -	2	Partial capture
08-11 15:59	20m	-6 / -	RA3TNV	- / -	2	Partial capture
08-07 12:02	20m	-12 / -	UB6OCD	- / +1	2	✓ Closing fragment
08-07 04:49	20m	-22 / -	RX0AT	- / -	3	Partial capture
08-06 10:21	20m	- / -	F1PSX	+3 / -	3	Partial capture
08-06 05:04	20m	-14 / -	RI1ANC	- / -	2	Partial capture
08-06 04:39	20m	-17 / -	RI1ANC	- / -	5	Partial capture
08-06 04:34	20m	-12 / -	RI1ANC	- / -	2	Partial capture
08-05 18:09	80m	-2 / -	<...>	- / -16	2	Partial capture
08-05 18:08	80m	+2 / -	RQ3D	- / -3	2	✓ Closing fragment
08-05 18:07	80m	+3 / -	R6TA	-15 / -10	3	✓ Closing observed
08-05 18:06	80m	0 / +3	R4UA	-10 / 0	6	✓ Full exchange observed
08-05 05:41	20m	-10 / -	IN3IJJ	- / -4	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
053545  -3 2216  RA3PN F4LNM JN09
053600 -15 2212  OK2CNI RA3PN -01 (x2)
053645 -20 2663  RA3PN OK2CNI 73
053700  -1 2212  CQ RA3PN KO84
053715 -20 1817  RA3PN HK3AB -12
053715  -5 2214  RA3PN F4LNM JN09
053730  +2 2212  SQ6PZL RA3PN -14
053745 -18 1817  RA3PN HK3AB -12
053800  -1 2212  SQ6PZL RA3PN RR73
053830  -1 2212  CQ RA3PN KO84
053915 -19 1817  RA3PN HK3AB -16
054000 -10 2543  HK3AB RA3PN R-18 (x2)
054100  +0 2543  CQ RA3PN KO84

160m

UTC    dB Audio  Message
185945 -15 1295  RV4AS RA3PN 73
190015 -15 2373  RA3LCI RA3PN R-13
195815  +8  833  <...> RA3PN KO84
195830  -1  706  RA3PN R0QBB/3 -01
195845  +6  833  <...> RA3PN R+02
191315 -14 1241  RK6OQ RA3PN KO84 (x3)
191430  +0  644  RA3PN RK6OQ -04
191445  -6 1241  RK6OQ RA3PN R-14
191500  +1  644  RA3PN RK6OQ RR73
191515  -7 1241  RK6OQ RA3PN 73
192945  +2 1255  <...> RA3PN KO84 (x3)

40m

UTC    dB Audio  Message
175800  +4  535  CQ RA3PN KO84
175830  +4  535  R4FCK RA3PN +02
175845 -11  625  RA3PN RW6B KN93
175900  +6  535  R4FCK RA3PN RR73
175930  +4  535  RW6B RA3PN +03
175945 -10  534  RA3PN F1IQH JN27
180030  +4  535  OO0O RA3PN -21 (x2)
044045  -9  872  CQ RA3PN KO84 (x2)
044215  -5  767  F1IQH RA3PN -15 (x2)
042030 -12 1198  CQ RA3PN KO84 (x2)
165845  +9  722  <...> RA3PN KO84

80m

UTC    dB Audio  Message
181915  +7 2439  R6DOB/7 RA3PN KO84 (x3)
182100 -16 1570  RA3PN RR73; RK4FH <...> -02
195415 +16  869  <...> RA3PN KO84 (x4)
195600  -5 2830  RA3PN RR73; RU3FM <...> -08
160515 -10 1020  RD9U RA3PN KO84 (x4)
160745  -7 1020  UA9YTP RA3PN -20 (x2)

10m

UTC    dB Audio  Message
124915  -3  883  RA3PN DG5PW JO30 (x2)
102045 -19 1242  R6OG RA3PN R+01
080130 -21 1654  RA3LC RA3PN KO84 (x3)
080800 -19 1384  UA3QQG RA3PN KO84
141915 -14 1221  UB6SAN RA3PN R-13
122915 -23 1482  <...> RA3PN R-14
072730 -18 1918  UA3TFF RA3PN KO84 (x3)
070430 -20 1216  RA3PN UI5A R-11
070445 -17 1032  UI5A RA3PN RR73
105745 -18 1103  RA3PN UA1AIR RR73

Decoder S/N history by band

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