SQ2EJF — 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: Poland Most frequent locator attributed to this token: JO94

Receiver-side FT8 activity involving SQ2EJF, decoded by SO8OO in southeastern Poland. 56 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 10m, across 6 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-11-03.

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 56 FT8 messages attributed to SQ2EJF as the transmitting token by decoded message structure across 6 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (38%), followed by 10 m (32%) and 60 m (25%). Several six-hour UTC windows tied for the largest share (71%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -9 dB.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-9 dB

Estimated median S/N

Bands

160m · 3 80m · 21 60m · 14 10m · 18

First attributed message: 2026-06-07
Last attributed message: 2026-11-03 21:25 UTC

Observed FT8 message patterns

Attributed sample: 56 messages
Active dates: 6 UTC dates
Estimated median S/N: -9 dB
Estimated 10th-90th percentile: -18 to +1 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 8, moderate (-15 to -9 dB) 20, strong (≥ -8 dB) 28.

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 SQ2EJF in decoded directed-looking exchanges:

DO1ID · Fed. Rep. of Germany ×2 YO6LM · Romania DF3IS · Fed. Rep. of Germany DH3KR · Fed. Rep. of Germany DK3TNA · Fed. Rep. of Germany DK6WS · Fed. Rep. of Germany F4FLF · France OK1WCF · Czech Republic RX3ASQ · European Russia

Most frequent locator attributed to SQ2EJF

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: JO94 · 21 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 542 km (approx.)
Last such locator decoded: 2026-11-03 21:19 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	SQ2EJF S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-03 21:28	80m	- / -20	DO9BAU	-6 / -	4	Partial capture
11-03 21:23	80m	-18 / -	DH3KR	- / -19	3	✓ Closing fragment
11-03 21:20	80m	-11 / -17	DK3TNA	-6 / -19	3	✓ Full exchange observed
11-01 03:14	80m	- / +1	DF3IS	+6 / -	3	✓ Closing fragment
11-01 03:09	80m	-15 / -20	F4FLF	+8 / -	5	✓ Closing observed
10-11 05:12	40m	- / -14	YO6LM	-6 / -	3	✓ Closing fragment
10-11 04:57	40m	- / 0	R2AL	+8 / -	2	Partial capture
10-04 03:05	80m	- / -	9A5E	+10 / -	8	Partial capture
10-04 03:04	80m	-9 / -10	OK1WCF	+12 / -1	5	✓ Full exchange observed
10-04 03:01	80m	+4 / -	UA4FKT	+15 / -10	3	Partial capture
10-04 03:00	80m	-6 / -	9A4ZM	+21 / -14	3	Partial capture
10-04 02:59	80m	+5 / -9	DO1ID	+12 / -	3	✓ Closing observed
10-04 02:59	80m	-6 / -	HF5A	-1 / -4	4	Partial capture
10-04 02:51	80m	- / -16	RX3ASQ	0 / -	3	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
031500  +6 1493  SQ2EJF DF3IS R+01 (x2)
210015 -14 1046  DK6WS SQ2EJF 73
211845  -5 1046  CQ SQ2EJF JO94 (x2)
212015 -10 1404  DK3TNA SQ2EJF -19
212030  -6 1403  SQ2EJF DK3TNA R-17
212045 -12 1404  DK3TNA SQ2EJF RR73
212345 -19 1443  DH3KR SQ2EJF -19 (x3)
212830  -4 2502  SQ2EJF DO9BAU JO62 (x4)

40m

UTC    dB Audio  Message
045715  +9  948  SQ2EJF R2AL KO85 (x2)
051215  -5 2202  SQ2EJF YO6LM KN25 (x3)

160m

UTC    dB Audio  Message
042530 -18 1299  CQ SQ2EJF JO94 (x3)

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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