EB2EMZ — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: Spain Most frequent locator attributed to this token: IN83

Receiver-side FT8 activity involving EB2EMZ, decoded by SO8OO in southeastern Poland. 3,180 FT8 messages attributed to this token as transmitter, on 40m, 10m, across 72 UTC dates in the available aggregate history. Observed between 2026-06-11 and 2026-11-05.

These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.

SO8OO decoded 3,180 FT8 messages attributed to EB2EMZ as the transmitting token by decoded message structure across 72 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (99%), followed by 10 m (1%). Most decodes (74%) fell within the six-hour window 21:00-03:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -16 dB.

Overview

3,180

Messages attributed

UTC dates decoded

1,036

Active 15-min windows

-16 dB

Estimated median S/N

Bands

40m · 3,160 10m · 20

First attributed message: 2026-06-11
Last attributed message: 2026-11-05 03:06 UTC

Observed FT8 message patterns

Attributed sample: 3,180 messages
Active dates: 72 UTC dates
Estimated median S/N: -16 dB
Estimated 10th-90th percentile: -22 to -9 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 1,762, moderate (-15 to -9 dB) 1,178, strong (≥ -8 dB) 240.

WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with EB2EMZ in decoded directed-looking exchanges:

EG5MYC · Spain ×2 DL3PWR · Fed. Rep. of Germany ×2 G4FHL · England ×2 M6UCD · England ×2 PD2AVD · Netherlands ×2 DO7DE · Fed. Rep. of Germany EX7CQ · Kyrgyzstan F6ARS · France HA7LAD · Hungary IK2SND · Italy IZ1GCQ · Italy PH2M · Netherlands

Attributed messages by UTC hour

Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.

Most frequent locator attributed to EB2EMZ

The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.

Attributed locator: IN83 · 2,674 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 2,010 km (approx.)
Last such locator decoded: 2026-11-05 03:06 UTC

A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.

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	EB2EMZ S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-04 23:26	40m	- / -14	DF3GY	+14 / -	2	✓ Closing fragment
11-04 21:36	40m	-17 / -	UA9XL/P	- / -	3	Partial capture
11-04 21:31	40m	-13 / -	EA2EXN	- / -	3	Partial capture
11-04 20:51	40m	-20 / -	EA5RKB	- / -	2	✓ Closing fragment
11-04 17:34	40m	-18 / -	YL3CW	- / -	2	Partial capture
11-04 17:17	40m	-13 / -24	YL3AQI	+2 / -6	3	Partial capture
11-04 10:49	40m	- / -21	PA3GAE	-24 / -	2	✓ Closing fragment
11-04 02:47	40m	- / -17	R6ZEJ	-1 / -	4	✓ Closing fragment
11-04 01:08	40m	-20 / -	VA3BS	- / -	2	Partial capture
11-04 00:06	40m	-23 / -	UA2FFD	- / -	3	Partial capture
11-04 00:01	40m	-19 / -	M9WDW	- / -	2	Partial capture
11-03 23:08	40m	-13 / -	R6YG	- / -	3	Partial capture
11-03 21:46	40m	-15 / -12	IZ6CLV	-9 / -	3	✓ Closing observed
11-03 17:45	40m	-16 / -	OH3SW	- / -	2	Partial capture
11-03 17:07	40m	- / -11	TA1MB	-15 / -	2	Partial capture
11-03 01:45	40m	-18 / -	KC3ACQ	- / -	3	Partial capture
11-03 01:37	40m	-20 / -	KC4DPT	- / -	2	Partial capture
11-03 01:23	40m	-21 / -	KE2KE	- / -	3	Partial capture
11-03 01:21	40m	-12 / -	HI8ML	- / -	3	Partial capture
11-03 00:16	40m	- / -17	A60FD/5	-6 / -	2	Partial capture
11-02 23:22	40m	-16 / -	A60FD/5	- / -	2	Partial capture
11-02 23:03	40m	-11 / -	EY7BP	- / -24	5	Partial capture
11-02 20:15	40m	-16 / -	OM2DSW	- / -10	4	Partial capture
11-02 20:09	40m	-11 / -	DJ2PE	- / -	3	Partial capture
11-02 19:19	40m	-14 / -	OM8AKP	- / -8	2	Partial capture
11-02 14:58	40m	- / -11	M7OZL	-13 / -	3	Partial capture
11-02 08:14	40m	- / -4	GJ0KYZ	-18 / -	2	✓ Closing fragment
11-02 06:20	40m	- / -12	LZ911TD	+2 / -	2	Partial capture
11-02 01:52	40m	- / -24	TC0TR	-11 / -	4	✓ Closing fragment
11-01 18:30	40m	-7 / -	OH3SW	- / -	3	Partial capture
11-01 17:22	40m	- / -14	DL2EAD	-8 / -	2	✓ Closing fragment
11-01 17:17	40m	- / -6	IK4ZII	0 / -	2	✓ Closing fragment
11-01 08:12	40m	- / -10	DJ7BU	-4 / -	2	✓ Closing fragment
11-01 03:50	40m	- / -16	RA6FCU/P	-5 / -	2	✓ Closing fragment
11-01 03:01	40m	-19 / -	UB3YFO	- / -	2	Partial capture
11-01 02:59	40m	-10 / -	PY1USK	- / -	2	Partial capture
11-01 02:52	40m	-6 / -	PY1USK	- / -	2	Partial capture
11-01 02:49	40m	-14 / -	UB3YFO	- / -21	3	Partial capture
11-01 02:47	40m	-4 / -	PY1USK	- / -	2	Partial capture
11-01 02:45	40m	-17 / -	K0KP	- / -	3	Partial capture
11-01 02:43	40m	-4 / -	PY1USK	- / -	3	Partial capture
11-01 02:39	40m	0 / -	PY1USK	- / -	2	Partial capture
11-01 02:37	40m	-10 / -	R3DMS	- / -	3	Partial capture
11-01 02:33	40m	-16 / -	N1MRG	- / -	2	Partial capture
11-01 01:52	40m	-17 / -	N5MTJ	- / -	2	Partial capture
11-01 01:49	40m	-8 / -	YO1BRANCUSI	- / -2	2	Partial capture
11-01 01:44	40m	-7 / -	R3DQB	- / -	2	Partial capture
11-01 01:41	40m	-7 / -	KM4ESU	- / -	3	Partial capture
11-01 01:39	40m	-18 / -	K2DS	- / -	3	Partial capture
11-01 01:37	40m	-16 / -	VE1WT	- / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
213630 -13 1897  UA9XL/P EB2EMZ IN83 (x2)
213945 -14 1223  EA2EXN EB2EMZ IN83
220015 -14 2384  N3XX EB2EMZ IN83 (x2)
225800 -18 1298  VE3GOP EB2EMZ IN83
232600 +17 2490  EB2EMZ DF3GY -14 (x2)
011500 -18 2299  KM4G EB2EMZ IN83
012630 -21 1892  CT7BLY EB2EMZ IN83
020645 -19 1038  WA4BRX EB2EMZ IN83
022015 -19 2262  N5MTJ EB2EMZ IN83
022715 -16 1037  WA4BRX EB2EMZ IN83
030145 -24 1261  N4NF EB2EMZ IN83
030645 -16 2441  KC1ZDZ EB2EMZ IN83

10m

UTC    dB Audio  Message
102945 -17 1598  IT9FOW EB2EMZ IN83 (x2)
103100 -18 1079  HA7LAD EB2EMZ IN83
103300 -17 1171  RX3ASQ EB2EMZ IN83 (x2)
104000 -19 1081  HA7LAD EB2EMZ IN83 (x3)
104245 -23 1894  UN3P EB2EMZ IN83 (x4)
105045  -7  861  R3AP EB2EMZ IN83
105145 -19 1548  RJ3DC EB2EMZ IN83
123000  -5 3032  EB2EMZ EA7R -15

60m

UTC    dB Audio  Message
025100 -11 1433  EB2EMZ 4X5CG -09

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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