HF5P — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Poland Locator transmitted in a decoded message: KO02

Receiver-side FT8 activity involving HF5P, decoded by SO8OO in southeastern Poland. 59 related FT8 messages, 11 CQ messages, observed on 80m, 20m, across 3 UTC dates. Heard between 2026-06-12 and 2026-08-21.

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

Related messages

CQ messages

UTC dates heard

+3 dB

Mean decoder S/N

Bands

80m 20m

First seen: 2026-06-12
Last seen: 2026-08-21 17:54 UTC

Frequent QSO partners observed at SO8OO

Stations HF5P worked most often, as logged from our receiver:

F1PBZ · France ×2 DK0ACI · Fed. Rep. of Germany ×2 DO5OT · Fed. Rep. of Germany E70SZ · Bosnia-Herzegovina HB3YOY · Switzerland F4HSB · France SV1PMR · Greece IQ4JO · Italy DG2EBG · Fed. Rep. of Germany RA3WY · European Russia R3ES · European Russia

Locator transmitted by HF5P

Approximate centre of KO02, decoded 2026-08-15 21:54 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	HF5P S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-21 19:53	20m	- / -15	DL0BSO	+1 / -	2	Partial capture
08-21 19:52	20m	- / +5	F4HSB	+1 / -	2	✓ Closing fragment
08-21 19:47	20m	- / -	F4HSB	-1 / -	3	Partial capture
08-21 19:44	20m	- / -12	9A/SQ5BUJ	-2 / -	2	Partial capture
08-15 21:53	80m	-19 / -	DO2PY	- / -	3	Partial capture
08-15 21:51	80m	-11 / -	EA8AJ	- / -	3	Partial capture
08-15 21:31	80m	+11 / -2	R3ES	-4 / -	5	✓ Closing observed
08-15 21:29	80m	+10 / +2	DK0ACI	-12 / -6	4	✓ Full exchange observed
08-15 21:27	80m	+8 / +2	E70SZ	+4 / +4	5	✓ Full exchange observed
08-15 21:22	80m	- / -	DD7EE	+9 / -	3	Partial capture
08-15 21:21	80m	+7 / -12	DG2EBG	-10 / -9	6	✓ Full exchange observed
08-15 21:21	80m	+2 / -4	F1PBZ	0 / -4	6	✓ Full exchange observed
08-15 21:17	80m	+3 / -	HB3YOY	- / -3	4	✓ Closing fragment
08-15 21:17	80m	- / -	DL1EDR	+2 / -	3	Partial capture
06-12 23:09	80m	+10 / -2	RA3WY	+6 / -	3	✓ Closing observed
06-12 23:06	80m	+11 / -	DO5OT	+12 / +9	6	✓ Full exchange observed
06-12 23:06	80m	+12 / -	RA3WY	+9 / +5	2	Partial capture
06-12 23:01	80m	+13 / -8	F1PBZ	+15 / +4	8	✓ Full exchange observed
06-12 23:01	80m	+14 / -4	IQ4JO	+9 / +1	5	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
194400  -3  767  HF5P 9A/SQ5BUJ -12
194430 -20  878  <HF5P> DU7/NW5H
194430  -2  767  HF5P 9A/SQ5BUJ -12
194730  -8 1921  HF5P F4HSB JN37 (x5)
195300  +4  635  HF5P DL0BSO JO42 (x2)

80m

UTC    dB Audio  Message
212915 -15  904  HF5P DK0ACI +02
212930  +9 1671  DK0ACI HF5P R-06
212945 -10  904  HF5P DK0ACI RR73
213000 +11 1670  DK0ACI HF5P 73
213130 +12 1671  R3ES HF5P KO02
213245  -6 1734  HF5P R3ES -02 (x3)
213400 +10 1671  R3ES HF5P 73
215145 -11 2212  EA8AJ HF5P KO02 (x3)
215315 -18 2212  DO2PY HF5P KO02 (x3)

Decoder S/N history by band

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