N0TDJ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving N0TDJ, decoded by SO8OO in southeastern Poland. 29 related FT8 messages, observed on 40m, 20m, 10m, across 8 UTC dates. Heard between 2026-05-28 and 2026-08-22.

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

-7 dB

Mean decoder S/N

Bands

40m 20m 10m

First seen: 2026-05-28
Last seen: 2026-08-22 21:29 UTC

Frequent QSO partners observed at SO8OO

Stations N0TDJ worked most often, as logged from our receiver:

R7WA · European Russia 9K2MP · Kuwait SP2ZS · Poland TL8BNW · Central African Republic 9K2OW · Kuwait RK4FF · European Russia TO3E · Martinique R5DT · European Russia

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	N0TDJ S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-22 23:28	20m	- / -21	9K2MP	+3 / -	2	✓ Closing fragment
08-15 00:20	20m	- / -20	9K2OW	-6 / -	2	✓ Closing fragment
08-05 03:24	20m	- / -	UB3GER	-7 / -	2	Partial capture
08-05 03:23	20m	- / -	R7BN	-11 / -	7	Partial capture
08-05 03:21	20m	- / -6	RK4FF	-16 / -	2	✓ Closing fragment
06-22 00:25	20m	- / -12	T77RN	0 / -	3	Partial capture
06-05 02:10	20m	-12 / -	SP2ZS	- / -14	2	✓ Closing fragment
06-05 02:08	20m	-14 / -	R7WA	-9 / -14	5	✓ Closing observed
06-05 02:03	20m	-9 / -	OJ0Z	- / -	10	Partial capture
06-03 22:58	20m	- / -14	E75T	+3 / -	2	Partial capture
06-03 22:54	20m	- / -13	TL8BNW	-6 / -	2	✓ Closing fragment
05-29 01:25	40m	- / -7	TO3E	-12 / -	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
032145 -13 2299  N0TDJ RK4FF -06 (x2)
032315 -13 2300  N0TDJ R7BN LN05 (x2)
032415  -7  955  N0TDJ UB3GER KO92
032415 -10 2300  N0TDJ R7BN LN05 (x2)
032445  -7  955  N0TDJ UB3GER KO92
032615 -12 2300  N0TDJ R7BN LN05 (x3)
002000  -8 2464  N0TDJ 9K2OW -20 (x2)
232830  +1 1079  N0TDJ 9K2MP -21 (x2)

10m

UTC    dB Audio  Message
210600  -9  506  N0TDJ 6Y5PW -11

40m

UTC    dB Audio  Message
012530 -11  789  N0TDJ TO3E -07 (x2)

Decoder S/N history by band

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