PH4E — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Netherlands Locator transmitted in a decoded message: JO22

Receiver-side FT8 activity involving PH4E, decoded by SO8OO in southeastern Poland. 83 related FT8 messages, 38 CQ messages, observed on 20m, across 8 UTC dates. Heard between 2026-06-11 and 2026-08-16.

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

-10 dB

Mean decoder S/N

Bands

20m

First seen: 2026-06-11
Last seen: 2026-08-16 15:18 UTC

Frequent QSO partners observed at SO8OO

Stations PH4E worked most often, as logged from our receiver:

R5AV · European Russia ×2 EA5JUX · Spain DF8TN · Fed. Rep. of Germany F1PBZ · France RZ4M · European Russia DB1EF · Fed. Rep. of Germany SH5RJX · Sweden DL1UDO · Fed. Rep. of Germany DL8WEM · Fed. Rep. of Germany DL6EL · Fed. Rep. of Germany CR7BRV · Portugal LZ1BT · Bulgaria

Activity Heatmap

Locator transmitted by PH4E

Approximate centre of JO22, decoded 2026-08-13 19:19 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	PH4E S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-16 17:12	20m	- / +2	DL1UDO	0 / -	5	✓ Closing fragment
08-16 17:12	20m	-22 / -	IW2DNI	-3 / 0	2	Partial capture
08-08 09:31	20m	-24 / -8	R5AV	-22 / -11	4	✓ Full exchange observed
08-08 09:11	20m	-14 / -	IU3RRX	- / -25	2	Partial capture
08-08 09:09	20m	-12 / -16	PD3LKN	-8 / -9	3	Partial capture
08-07 18:59	20m	- / -5	CT1BFP	-12 / -	3	Partial capture
08-07 18:52	20m	- / -10	CR7BRV	-3 / -	5	✓ Closing fragment
07-24 16:28	20m	-24 / -2	IU2UBA	-5 / -	3	✓ Closing observed
07-24 15:37	20m	-21 / -	IW5ALZ	- / -16	3	Partial capture
07-24 15:34	20m	-24 / +1	DL6EL	-17 / -	5	✓ Closing observed
07-20 20:23	20m	-2 / -	<...>	- / -	2	Partial capture
07-20 20:16	20m	-6 / -	PD9JPV	- / -25	2	Partial capture
07-09 13:49	20m	-24 / -	LZ1BT	- / -17	4	✓ Closing fragment
07-07 18:18	20m	-22 / -14	RZ4M	-2 / -6	3	✓ Full exchange observed
07-07 18:09	20m	-18 / -13	R5AV	-23 / -	2	✓ Closing observed
06-11 13:29	20m	-16 / -2	HB9IJF	-10 / -1	2	Partial capture
06-11 11:39	20m	- / -	DK5DW	-13 / -	4	Partial capture
06-11 11:32	20m	0 / -	EA5JUX	- / -23	2	✓ Closing fragment
06-11 11:28	20m	-7 / +2	F1PBZ	+4 / +3	5	✓ Full exchange observed
06-11 11:28	20m	-3 / -	GE3ZQQ	-9 / -8	4	Partial capture
06-11 11:27	20m	-1 / -	DL8WEM	- / -18	2	✓ Closing fragment
06-11 10:32	20m	-14 / -	HB10GBT	- / -5	2	Partial capture
06-11 10:31	20m	-15 / -	9A5WA	- / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
093215 -21 1863  PH4E R5AV RR73
093230 -24 1863  R5AV PH4E 73
094630 -21 1863  OK2CNI PH4E +13
191930 -24 1877  CQ PH4E JO22
192000 -24 1877  <...> PH4E -13
171245  -3  580  PH4E IW2DNI JN45
171245  -3 3079  PH4E OZ1SMB JO54
171245  +4 2581  PH4E DL1UDO JO31
171300 -22 1579  IW2DNI PH4E +00
171315  -1 2581  PH4E DL1UDO JO31 (x4)
171515 -13 1181  PH4E ON1DGN -10
171845 -15 1562  PH4E DB1EF 73

Decoder S/N history by band

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