ER3CT — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Moldova Locator transmitted in a decoded message: KN47

Receiver-side FT8 activity involving ER3CT, decoded by SO8OO in southeastern Poland. 3,020 related FT8 messages, 651 CQ messages, observed on 80m, 40m, 20m, 10m, across 76 UTC dates. Heard between 2026-05-26 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

3,020

Related messages

651

CQ messages

UTC dates heard

-8 dB

Mean decoder S/N

Bands

80m 20m 40m 10m

First seen: 2026-05-26
Last seen: 2026-08-23 18:41 UTC

Frequent QSO partners observed at SO8OO

Stations ER3CT worked most often, as logged from our receiver:

IK4LZH · Italy ×6 DA0WWA · Fed. Rep. of Germany ×4 II7WWA · Italy ×3 II3WWA · Italy ×3 TA2ED · Asiatic Turkey ×3 GB2WWA · England ×3 II5WWA · Italy ×3 II2WWA · Italy ×3 IZ4AIF · Italy ×2 8A1WWA · Indonesia ×2 UR3QCB · Ukraine ×2 SN4WWA · Poland ×2

Activity Heatmap

Locator transmitted by ER3CT

Approximate centre of KN47, decoded 2026-08-23 20:41 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	ER3CT S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 20:42	20m	0 / -	M0EBM	- / -16	2	Partial capture
08-23 20:21	20m	0 / -	BH2WTV	- / -19	2	Partial capture
08-23 20:18	20m	0 / -	WB8TLI	-15 / -15	4	Partial capture
08-23 20:13	20m	+1 / 0	DA1EA	+6 / -	4	✓ Full exchange observed
08-23 20:03	20m	-13 / +9	PD1WMD	-12 / -6	3	✓ Full exchange observed
08-23 20:01	20m	- / -1	GM4CXM	+5 / -	3	✓ Closing fragment
08-23 19:58	20m	- / -	S56UVB	+8 / -	7	Partial capture
08-23 19:53	20m	- / +3	OZ1BUR	-6 / -	2	Partial capture
08-23 19:49	40m	- / -	ON5RJ	-3 / -	3	Partial capture
08-23 19:20	20m	- / -	EI4JFB	0 / -	3	Partial capture
08-23 19:15	20m	- / -	BA3NZ	-10 / -	3	Partial capture
08-23 19:12	20m	- / -15	RV3X	-14 / -	3	Partial capture
08-23 19:09	20m	- / -11	F4VTR	+12 / -	4	✓ Closing fragment
08-22 19:08	20m	-7 / -	DL9KM	- / -8	2	✓ Closing fragment
08-22 18:29	20m	- / +10	F5NNN	-6 / -	3	Partial capture
08-22 18:28	20m	- / -	CT1BFP	-4 / -	4	Partial capture
08-22 18:23	20m	- / -	UA3ECJ	-11 / -	3	Partial capture
08-21 17:15	10m	- / -8	LZ5WW	-15 / -	2	✓ Closing fragment
08-21 16:55	10m	- / +7	DH6DAO	-14 / -	2	✓ Closing fragment
08-21 16:43	10m	- / +1	DF2UF	-18 / -	5	✓ Closing fragment
08-21 16:35	10m	- / -1	DO4RP	-17 / -	3	✓ Closing fragment
08-21 16:28	10m	- / -15	DG0MG	-12 / -	3	✓ Closing fragment
08-21 16:23	10m	- / -4	DM5MA	-8 / -	3	✓ Closing fragment
08-21 16:21	10m	- / 0	DM5ME	-4 / -	2	✓ Closing fragment
08-21 16:17	10m	- / 0	DB2HA	+13 / -	3	✓ Closing fragment
08-21 16:16	10m	- / +3	IV3DSG	-10 / -	3	✓ Closing fragment
08-21 15:59	10m	- / -	I4BMJ	-14 / -	2	Partial capture
08-21 15:55	10m	- / -6	PD2WL	-4 / -	11	✓ Closing fragment
08-21 10:23	10m	- / -4	DN9WES	-20 / -	3	✓ Closing fragment
08-21 10:18	10m	- / -	IK2JBY	-7 / -	3	Partial capture
08-20 17:53	20m	- / -	SP5SE	-10 / -	8	Partial capture
08-18 12:00	10m	- / -	DO1DMR	-18 / -	2	Partial capture
08-17 12:30	10m	-14 / -	DL6PX	- / -10	2	✓ Closing fragment
08-16 11:30	10m	- / -1	DN9DSP	-4 / -	4	Partial capture
08-16 11:03	10m	- / -8	IZ6BYS	-15 / -	9	✓ Closing fragment
08-14 21:01	20m	-14 / -	SP3CCR/1	- / -6	2	Partial capture
08-14 21:00	20m	-12 / -	<...>	- / -6	2	Partial capture
08-14 20:50	20m	-8 / -	G1CEC	- / -14	6	Partial capture
08-14 20:49	20m	-10 / -	EW2MS	- / -16	2	✓ Closing fragment
08-14 19:59	20m	- / -15	EA5OL	-8 / -	2	✓ Closing fragment
08-14 19:46	20m	- / -25	G1CEC	-14 / -	5	Partial capture
08-14 19:39	20m	- / -12	EG2FPA	-6 / -	2	✓ Closing fragment
08-14 17:18	20m	- / -11	TA7ARH	-1 / -	4	✓ Closing fragment
08-14 16:37	20m	- / -	DG5PW	-14 / -	4	Partial capture
08-13 20:19	40m	-6 / -	JA2JNA	- / -11	10	✓ Closing fragment
08-13 20:18	40m	-6 / -	SP2LMZ	- / +4	3	✓ Closing fragment
08-13 20:15	40m	0 / -	JH5LCN	- / -	2	Partial capture
08-13 20:14	40m	+3 / -	R8CKD	- / -1	2	✓ Closing fragment
08-13 20:12	40m	-8 / -4	OL900CO	-14 / +6	3	Partial capture
08-13 20:11	40m	-7 / -	R6KW	- / +5	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
201645  -1 2096  CQ ER3CT KN47 (x3)
201800 -15 2094  ER3CT WB8TLI EN70
201945  +0 2096  WB8TLI ER3CT -15 (x2)
202030  -2 2910  ER3CT IW5ALZ JN53
202045  -1 2096  WB8TLI ER3CT -15
202115  +0 2095  BH2WTV ER3CT -19 (x2)
204015  +4 2095  CQ ER3CT KN47 (x3)
204245  -2 2095  M0EBM ER3CT -16 (x2)

40m

UTC    dB Audio  Message
202015  -3 1634  JA2JNA ER3CT KN47 (x9)
194815  -4 2009  CQ ER3CT KN47 (x2)
194930  -5 1241  ER3CT ON5RJ JO20
194945  +2 2009  CQ ER3CT KN47
195000  -2 1241  ER3CT ON5RJ JO20 (x2)

10m

UTC    dB Audio  Message
163630 -14 1924  ER3CT DO4RP R-01 (x2)
164300 -22 1967  ER3CT DF2UF JN49 (x5)
164930 -18 1967  ER3CT DO9AND/P R-07 (x2)
165530 -12 1963  ER3CT DH6DAO R+07 (x2)
171500 -14 1006  ER3CT LZ5WW -08 (x2)
174145 -18 2156  ER3CT DL9ET JO32
104430 -21 2017  ER3CT S50TOM R-20

80m

UTC    dB Audio  Message
202315  +6  344  II5WWA ER3CT 73
202345  +3 1535  II2WWA ER3CT KN47 (x5)
202630 -12 1540  ER3CT II2WWA -01
202645  -1 1534  II2WWA ER3CT R-05
202700 -11 1540  ER3CT II2WWA RR73
202715  -2 1535  II2WWA ER3CT 73
202845  -2 1793  OP0WWA ER3CT KN47 (x2)
203030  -3 1801  ER3CT OP0WWA -02
203045  +3 2037  OP0WWA ER3CT R-06
203100  -2 1801  ER3CT RR73; SP9VEY <...> -02

Decoder S/N history by band

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