EB3JT — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Spain Locator transmitted in a decoded message: JN01

Receiver-side FT8 activity involving EB3JT, decoded by SO8OO in southeastern Poland. 1,883 related FT8 messages, observed on 80m, 60m, 40m, 20m, 10m, across 72 UTC dates. Heard between 2026-05-22 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

1,883

Related messages

CQ messages

UTC dates heard

-8 dB

Mean decoder S/N

Bands

80m 20m 40m 60m 10m

First seen: 2026-05-22
Last seen: 2026-08-20 04:20 UTC

Frequent QSO partners observed at SO8OO

Stations EB3JT worked most often, as logged from our receiver:

RI0SP · European Russia ×11 R2FDS · Kaliningrad ×3 IZ5EBD · Italy ×3 S55A · Slovenia ×3 EG5SUN · Spain ×3 F4HSB · France ×3 IT9CMZ · Sicily ×3 EA1KCU · Spain ×2 IT9ZZO · Sicily ×2 F4MVM · France ×2 RN3ZBX · European Russia ×2 IU6STP · Italy ×2

Activity Heatmap

Locator transmitted by EB3JT

Approximate centre of JN01, decoded 2026-08-20 06:00 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	EB3JT S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-20 06:19	40m	-17 / -3	EA3EHQ	-12 / -10	3	✓ Full exchange observed
08-20 06:01	40m	- / -6	DL1SWB	-2 / -	2	✓ Closing fragment
08-20 05:45	40m	-19 / -9	DC1SN	-15 / -18	7	Partial capture
08-20 05:41	40m	-17 / -	KD5CMW	- / -17	4	✓ Closing fragment
08-20 05:37	40m	-7 / -	AA9M	- / -11	2	Partial capture
08-20 05:32	40m	-4 / -	N1GRL	- / -14	5	✓ Closing fragment
08-20 05:31	40m	-12 / -	KU0W	- / -16	2	✓ Closing fragment
08-20 04:38	40m	-18 / -	KJ4M	- / -	3	Partial capture
08-20 04:30	40m	-14 / -	M0PEI	- / -13	2	Partial capture
08-20 04:28	40m	-18 / -	K0LLT	- / -	2	Partial capture
08-20 04:22	40m	-6 / -	KC1ZQR	- / -	2	Partial capture
08-20 04:17	40m	-18 / -4	VE9JMC	-21 / -14	5	✓ Full exchange observed
08-20 04:12	40m	-12 / -	DL3OCF	- / -	4	Partial capture
08-20 04:03	40m	- / -14	KS4RF	-15 / -	2	Partial capture
08-20 03:56	40m	-20 / -1	IZ8NON	-8 / +1	4	✓ Full exchange observed
08-20 03:51	40m	-18 / -11	RA3ALC	-4 / -11	4	✓ Full exchange observed
08-20 03:43	40m	-19 / -	F4JUO	- / -14	3	✓ Closing fragment
08-20 03:38	40m	-18 / -	KQ4GHV	- / -	2	Partial capture
08-20 03:30	40m	-15 / -	XE1SWW	- / -	6	Partial capture
08-20 03:18	40m	-12 / -	XE1IHD	- / -	4	Partial capture
08-20 03:10	40m	-14 / -	UA3PI	- / -	4	Partial capture
08-20 03:06	40m	-11 / -	RD6OZ	+12 / -19	8	✓ Closing observed
08-20 01:46	40m	-12 / -	KD4MM	- / -9	3	✓ Closing fragment
08-20 01:43	40m	-6 / -	VE3HQR	- / -	3	Partial capture
08-20 01:42	40m	+3 / -	N9LAH	- / -	2	Partial capture
08-20 01:39	40m	-3 / -	AA4PF	- / -	6	Partial capture
08-20 01:31	40m	-8 / -	K3IBM	- / -	7	Partial capture
08-20 01:28	40m	-7 / -	KI4JMH	- / -	4	✓ Closing fragment
08-20 01:26	40m	-2 / -	S51AD	- / -5	3	✓ Closing fragment
08-20 01:22	40m	-7 / -	G1CEC	- / -	7	Partial capture
08-20 01:20	40m	-9 / -	KE2DC	- / -	4	Partial capture
08-20 01:15	40m	-1 / -	W0C	- / -	5	Partial capture
08-20 01:11	40m	0 / -	K2FDM	- / -15	4	✓ Closing fragment
08-20 01:08	40m	-7 / -	KF8BSS	- / -	5	Partial capture
08-20 01:04	40m	-3 / -	WA2SCB	- / -	3	Partial capture
08-20 00:58	40m	-5 / -	W5TVC	- / -	7	Partial capture
08-20 00:53	40m	-5 / -	LU6HOG	- / -	7	Partial capture
08-20 00:51	40m	-5 / -	IK2UCL	- / -15	3	✓ Closing fragment
08-20 00:47	40m	-2 / -	XQ1CY	- / -21	4	✓ Closing fragment
08-20 00:41	40m	-13 / -	W4MRK	- / -18	3	✓ Closing fragment
08-20 00:38	40m	-9 / -	W4DR	- / -13	11	Partial capture
08-20 00:36	40m	-8 / -	OZ/KD0NDU	- / -1	2	Partial capture
08-20 00:31	40m	-3 / -	W5LST	- / -	5	Partial capture
08-20 00:28	40m	-9 / -	W4ZGH	- / -	5	Partial capture
08-20 00:23	40m	-3 / -	DL2GTR	-12 / -	2	✓ Closing observed
08-20 00:23	40m	0 / -	M7HQE	-14 / -2	7	Partial capture
08-20 00:20	40m	-3 / -4	UT7HX	-1 / -8	5	✓ Full exchange observed
08-20 00:17	40m	0 / -	KC1TXB	- / -	2	Partial capture
08-20 00:12	40m	-10 / -17	RW9MC	0 / -4	8	✓ Full exchange observed
08-20 00:04	40m	+7 / -	IT9HNQ	- / -3	3	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
054430 -17 2138  KD5CMW EB3JT 73
054530 -16 1400  DC1SN EB3JT JN01
054615 -15 1413  EB3JT DC1SN -09
054700 -20 1400  DC1SN EB3JT R-18 (x5)
055200 -11 2475  DG1EKK EB3JT R-10
060030  -9 1010  DH4VG EB3JT JN01
060145  -4 1734  EB3JT DL1SWB -06 (x2)
061915 -15 2331  EB3JT EA3EHQ -03
061930 -17 2332  EA3EHQ EB3JT R-10
062045  -8 2331  EB3JT EA3EHQ RR73

10m

UTC    dB Audio  Message
094130 -14 1089  DN9JK EB3JT JN01 (x6)
094700 -20 1552  <...> EB3JT JN01 (x2)
095200 -11 2642  IT9JRU EB3JT JN01 (x2)
112915 -21 2169  EA6YK EB3JT JN01
125900 -20 1429  <...> EB3JT JN01
130100 -20 1525  PY2PIC EB3JT R-01 (x2)
133930 -12  954  EB3JT 9A2Z -11

20m

UTC    dB Audio  Message
104100  +5  730  R1BL EB3JT 73
104130  -1 2310  IK2IQC EB3JT JN01 (x2)
104630 -12  743  RN6LFO EB3JT JN01
105000 -22 1492  <...> EB3JT JN01
105100 -12 2505  G5BOT EB3JT JN01
105600 -17 2457  RA3PKV EB3JT JN01
110030 -22 2173  PD1RGW EB3JT JN01
110115 -18 2173  EB3JT PD1RGW -21 (x7)

60m

UTC    dB Audio  Message
195130  -8 1032  8S7DL EB3JT JN01 (x2)
195700  -5  532  DL3RN EB3JT JN01
215815 -15 2189  LY2HM EB3JT JN01 (x2)
215900 -16 2189  EB3JT LY2HM RR73
215915 -16 2189  LY2HM EB3JT 73
215945 -12 2364  IK5NQI EB3JT JN01
220000  -6 2363  EB3JT IK5NQI -03 (x2)
220415  -7  727  DG4BZ EB3JT JN01
220545  -7  724  SV1PLH EB3JT JN01
220615  -9  723  DG4BZ EB3JT R+09 (x2)
221200  -9  721  SV1PLH EB3JT JN01

80m

UTC    dB Audio  Message
215430 -14 1733  EB3JT CR5VP RR73
215445 -24 1732  CR5VP EB3JT 73
215530  -3 1086  EB3JT HB10GBT -10
215800  -6 2514  EB3JT PA1POS -12 (x2)
220645 -24 1573  <...> EB3JT JN01
220945  +8  476  EB3JT DO1TLP -22 (x3)
215630 -15  937  EB3JT EI4JFB -17
215900 -13  358  EB3JT EA1IED -03
220300 -18 2034  EB3JT F4LUK RR73
221400  -4 1117  EB3JT DL4TOM -12 (x2)
221530 -13 1380  EB3JT IU5TUD RR73

Decoder S/N history by band

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