RA4HPQ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: LO53

Receiver-side FT8 activity involving RA4HPQ, decoded by SO8OO in southeastern Poland. 230 related FT8 messages, 1 CQ messages, observed on 80m, 40m, 20m, across 12 UTC dates. Heard between 2026-07-09 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

230

Related messages

CQ messages

UTC dates heard

-7 dB

Mean decoder S/N

Bands

80m 20m 40m

First seen: 2026-07-09
Last seen: 2026-08-23 22:10 UTC

Frequent QSO partners observed at SO8OO

Stations RA4HPQ worked most often, as logged from our receiver:

R7CD · European Russia ×2 R4UA · European Russia M9PCA · England RA4HTH · European Russia CT1BFP · Portugal HI8J · Dominican Republic R5BM · European Russia EI9IB · Ireland R3BDQ · European Russia R3DBX · European Russia EA8UP · Canary Islands RA3AV · European Russia

Activity Heatmap

Locator transmitted by RA4HPQ

Approximate centre of LO53, decoded 2026-08-22 20:58 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	RA4HPQ S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-24 00:10	20m	- / -14	EC3A	-4 / -	2	✓ Closing fragment
08-23 22:41	20m	- / -14	HI3A	+5 / -	2	✓ Closing fragment
08-23 22:34	20m	- / -15	E74K	+4 / -	2	✓ Closing fragment
08-22 21:36	20m	- / -16	TL8GD	-8 / -	3	✓ Closing fragment
08-22 21:19	20m	- / -12	EA8UP	+1 / -	3	✓ Closing fragment
08-22 20:52	80m	- / -4	RA4LFN	-2 / -	2	✓ Closing fragment
08-22 20:50	80m	- / -18	RU3T	-4 / -	2	✓ Closing fragment
08-22 17:54	80m	- / -3	RK4FD	0 / -	6	✓ Closing fragment
08-22 17:53	80m	- / -3	RA4HTH	-4 / -	3	✓ Closing fragment
08-22 17:51	80m	- / -7	RA4FUT	-11 / -	3	✓ Closing fragment
08-22 17:49	80m	- / -11	R4HHN	-14 / -	2	✓ Closing fragment
08-22 17:42	80m	- / -3	R4UA	-4 / -	2	✓ Closing fragment
08-22 17:32	80m	- / -14	RA4CGX	-3 / -	2	✓ Closing fragment
08-22 17:27	80m	- / -12	UA1OLM	-15 / -	2	Partial capture
08-22 17:23	80m	- / -14	RA3AV	-11 / -	7	✓ Closing fragment
08-22 17:23	80m	- / -13	UB8A	-3 / -	4	✓ Closing fragment
08-22 17:22	80m	- / -17	R5ACQ	-6 / -	2	✓ Closing fragment
08-22 17:18	80m	- / -14	R3DBX	-6 / -	2	✓ Closing fragment
08-22 17:11	80m	- / -16	UA1AEL	-5 / -	2	✓ Closing fragment
08-21 22:17	20m	- / -16	CT1BFP	-6 / -	4	✓ Closing fragment
08-21 20:40	40m	-13 / -2	GW8DX	+10 / -	3	✓ Closing observed
08-21 20:24	40m	- / -7	LZ2FP	-9 / -	2	✓ Closing fragment
08-21 20:13	40m	-18 / -	RA3WY	- / +6	2	✓ Closing fragment
08-21 20:12	40m	- / -19	9A1CCB	-2 / -	2	✓ Closing fragment
08-21 20:10	40m	-15 / -16	M9PCA	-8 / -9	3	✓ Full exchange observed
08-21 19:26	40m	-19 / -12	ON4AOI	+6 / -	3	✓ Closing observed
08-21 18:58	80m	- / -10	RY9C	+4 / -	3	✓ Closing fragment
08-21 18:58	80m	- / -12	RU4HU	-7 / -	3	✓ Closing fragment
08-21 18:50	80m	- / -18	LA1AAA	+8 / -	4	Partial capture
08-21 18:34	80m	- / -12	RU3NCW	+2 / -	3	Partial capture
08-19 22:40	20m	- / -	T77RN	+3 / -	3	✓ Closing fragment
08-19 20:09	40m	- / -19	EI8GS	-14 / -	3	✓ Closing fragment
08-19 19:57	40m	- / -18	GB64MOD	0 / -	3	Partial capture
08-19 19:44	40m	- / -5	YO9CX	-11 / -	2	✓ Closing fragment
08-19 19:34	40m	- / -7	EW8AAC	-18 / -	2	✓ Closing fragment
08-19 19:11	80m	- / -	R3BDQ	+4 / -	2	✓ Closing fragment
08-19 18:46	80m	- / -12	RD4AN	-5 / -	2	✓ Closing fragment
08-19 18:41	80m	- / -11	UA3PTK	-1 / -	2	✓ Closing fragment
08-19 18:31	80m	- / -	R9FF	-24 / -	2	Partial capture
08-19 18:31	80m	- / -16	RA3PDL	-2 / -	2	Partial capture
08-19 18:16	80m	- / -17	R3MBV	-12 / -	2	✓ Closing fragment
08-19 18:14	80m	- / -18	UD7G	0 / -	2	✓ Closing fragment
08-19 18:13	80m	- / -20	UN7LEW	-6 / -	2	✓ Closing fragment
08-19 18:09	80m	- / -10	OH5KNL	0 / -	3	✓ Closing fragment
08-19 18:00	80m	- / -10	RV3FF	-4 / -	2	✓ Closing fragment
08-19 17:52	80m	- / -11	UA4HBJ	-14 / -	4	✓ Closing fragment
08-19 17:51	80m	- / -14	UA9LT	-20 / -	4	✓ Closing fragment
08-19 17:50	80m	-17 / -17	R7CD	+2 / -	3	✓ Closing observed
08-19 17:43	80m	- / -18	UA9LT	-11 / -	3	Partial capture
08-19 17:32	80m	- / -7	RW4CB	-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
221830  -8 1616  RA4HPQ CT1BFP R-16 (x2)
223115  -6 2576  RA4HPQ LU1FIV RR73
211945  +2 1825  RA4HPQ EA8UP -12 (x3)
213600  -4 1032  RA4HPQ TL8GD -16 (x3)
223400  +8 1031  RA4HPQ E74K -15 (x2)
224115  +4  429  RA4HPQ HI3A -14 (x2)
001015  -3  587  RA4HPQ EC3A -14 (x2)

80m

UTC    dB Audio  Message
175215 -11  877  RA4HPQ RA4FUT 73
175345  -5  878  RA4HPQ RA4HTH LO53 (x2)
175415  +0  979  RA4HPQ RK4FD LO22
175445  -2  878  RA4HPQ RA4HTH 73
175445  +1  980  RA4HPQ RK4FD LO22 (x5)
205000  -4  587  RA4HPQ RU3T R-18 (x2)
205200  -2 1244  RA4HPQ RA4LFN R-04 (x2)
205845 -24  903  CQ RA4HPQ LO53                        a1

40m

UTC    dB Audio  Message
192700 -19 1066  ON4AOI RA4HPQ 73
201015 -12 1683  RA4HPQ M9PCA -16
201100 -15 1462  M9PCA RA4HPQ R-09
201115  -5 1683  RA4HPQ M9PCA RR73
201215  -4 1463  RA4HPQ 9A1CCB R-19 (x2)
201330 -19 1462  RA3WY RA4HPQ +06 (x2)
202415  -8 2380  RA4HPQ LZ2FP -07 (x2)
204030  +9 2875  RA4HPQ GW8DX -02 (x2)
204130  +9 2754  RA4HPQ RR73; JR1HFI <...> -14
204215 -13 1100  GW8DX RA4HPQ 73
205345 -14 1117  EA8UP RA4HPQ LO53

Decoder S/N history by band

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