OH3HE — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Finland

Receiver-side FT8 activity involving OH3HE, decoded by SO8OO in southeastern Poland. 62 related FT8 messages, observed on 20m, 10m, across 14 UTC dates. Heard between 2026-05-26 and 2026-08-20.

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

Related messages

CQ messages

UTC dates heard

-8 dB

Mean decoder S/N

Bands

20m 10m

First seen: 2026-05-26
Last seen: 2026-08-20 12:40 UTC

Frequent QSO partners observed at SO8OO

Stations OH3HE worked most often, as logged from our receiver:

PT7YV · Brazil CN2DX · Morocco IU5NWT · Italy IW8XOU · Italy PY9AA · Brazil EA1DMB · Spain IK3XJP · Italy CT1BFP · Portugal LZ2FH · Bulgaria ON6WDL · Belgium GM4ZJI · Scotland SX1FLY · Greece

Activity Heatmap

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	OH3HE S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-20 14:39	10m	- / -6	IK3XJP	-7 / -	2	✓ Closing fragment
08-18 09:08	10m	- / -11	LZ2FH	-19 / -	3	✓ Closing fragment
08-01 19:09	20m	- / -14	CT1BFP	-12 / -	16	✓ Closing fragment
07-26 19:32	10m	- / -20	PY9AA	-14 / -	3	✓ Closing fragment
07-25 10:47	10m	- / -14	CN2DX	-15 / -	3	✓ Closing fragment
07-25 10:06	10m	- / -11	IU5NWT	-7 / -	2	✓ Closing fragment
07-06 21:21	10m	- / -20	DO5PY	-9 / -	2	Partial capture
06-09 21:00	20m	- / -12	PT7YV	+2 / -	3	✓ Closing fragment
06-09 18:03	10m	- / -12	4X5MZ	+12 / -	2	✓ Closing fragment
06-04 21:13	20m	- / -3	YO3JR	-12 / -	2	✓ Closing fragment
06-04 21:09	20m	- / -6	GM4ZJI	+8 / -	2	✓ Closing fragment
05-30 20:48	20m	- / -7	EA3CHO	-2 / -	2	✓ Closing fragment
05-30 20:38	20m	- / -	SX1FLY	+5 / -	2	✓ Closing fragment
05-30 20:27	20m	- / -11	EA1DMB	+4 / -	2	✓ Closing fragment
05-30 19:54	20m	- / -16	IW8XOU	-20 / -	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

10m

UTC    dB Audio  Message
100645  -8 2040  OH3HE IU5NWT RR73
104730 -16 1795  OH3HE CN2DX -14 (x3)
193200 -13 1013  OH3HE PY9AA -20 (x3)
073545  -3 2952  OH3HE DO1FDK JO41 (x2)
195330 -23 1917  OH3HE US1VS -21
090830 -21 2227  OH3HE LZ2FH KN23 (x3)
143930 -10 1212  OH3HE IK3XJP -06 (x2)

20m

UTC    dB Audio  Message
191015 -16 1289  OH3HE DL2VN JO51
191015 -11 1847  OH3HE CT1BFP IM59 (x14)

Decoder S/N history by band

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