SP2EWQ — 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: JO93

Receiver-side FT8 activity involving SP2EWQ, decoded by SO8OO in southeastern Poland. 3,590 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 35 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-10-23.

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 3,590 FT8 messages attributed to SP2EWQ as the transmitting token by decoded message structure across 35 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (64%), followed by 160 m (14%) and 20 m (13%). Most decodes (65%) fell within the six-hour window 15:00-21:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (85%); the estimated median was 0 dB.

Overview

3,590

Messages attributed

UTC dates decoded

348

Active 15-min windows

0 dB

Estimated median S/N

Bands

160m · 515 80m · 201 60m · 2,300 40m · 89 20m · 476 10m · 9

First attributed message: 2026-06-06
Last attributed message: 2026-10-23 21:44 UTC

Observed FT8 message patterns

Attributed sample: 3,590 messages
Active dates: 35 UTC dates
Estimated median S/N: 0 dB
Estimated 10th-90th percentile: -11.9 to +10.1 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 173, moderate (-15 to -9 dB) 376, strong (≥ -8 dB) 3,041.

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 SP2EWQ in decoded directed-looking exchanges:

9A5AFP · Croatia ×2 F5MYK · France ×2 LY2EW · Lithuania ×2 LY3BRA · Lithuania ×2 R9SAP · Asiatic Russia ×2 S57MPU · Slovenia ×2 SP2WRE · Poland ×2 SP7ROH · Poland ×2 ER3ZW · Moldova ×2 I8IGS · Italy ×2 SV8MQP · Greece ×2 DC0GL · Fed. Rep. of Germany

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 SP2EWQ

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: JO93 · 2,344 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 440 km (approx.)
Last such locator decoded: 2026-10-23 21:44 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	SP2EWQ S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-23 22:30	60m	- / +5	EA5DF	+2 / -	2	✓ Closing fragment
10-23 22:28	60m	- / -	DK7QJ	-15 / -	2	Partial capture
10-23 21:57	60m	- / +7	IZ1HHR	-10 / -	2	✓ Closing fragment
10-23 21:51	60m	- / +4	IK6BSN	+2 / -	2	✓ Closing fragment
10-23 21:48	60m	- / -1	SV8OVJ	-3 / -	2	✓ Closing fragment
10-23 21:43	60m	-17 / -	7P8GE	- / -	4	Partial capture
10-23 21:34	60m	-14 / -	7P8GE	- / -	7	Partial capture
10-23 21:08	60m	- / -7	EI6IZ	-12 / -	2	Partial capture
10-23 20:56	60m	- / -4	EH6DSY	-18 / -	2	✓ Closing fragment
10-23 20:38	60m	- / 0	F5OIH	-13 / -	2	✓ Closing fragment
10-23 19:23	60m	- / +2	DL9KB	-14 / -	2	✓ Closing fragment
10-23 18:52	60m	-23 / -	7P8GE	- / -	2	Partial capture
10-23 18:52	60m	- / -	DL9KM	-18 / -	7	Partial capture
10-23 18:51	60m	- / -7	PE1HTB	-6 / -	2	✓ Closing fragment
10-23 18:39	60m	- / -1	DL4DBL	-3 / -	2	✓ Closing fragment
10-23 18:38	60m	-18 / -	SP2MKT	- / -11	2	Partial capture
10-23 18:34	60m	+2 / -	IZ8FMX	- / +5	6	✓ Closing fragment
10-23 18:30	60m	+2 / -	SP2MKT	- / -	4	Partial capture
10-23 18:30	60m	- / -	OH3MB	-6 / -	3	Partial capture
10-23 18:26	60m	0 / -	DH4GD	- / -5	8	✓ Closing fragment
10-23 18:21	60m	-5 / -	OE2LEX	-4 / -5	5	✓ Full exchange observed
10-23 18:20	60m	0 / -	YL3KW	-6 / +7	5	✓ Full exchange observed
10-23 17:59	60m	+2 / -	DL3SAT	- / +3	4	✓ Closing fragment
10-23 17:58	60m	-5 / -	IU5SCG	-4 / 0	3	✓ Closing observed
10-23 17:56	60m	+2 / -4	HB9HQX	-8 / -5	6	✓ Full exchange observed
10-23 17:52	60m	-5 / -	DL4JCP	- / -	3	Partial capture
10-23 17:50	60m	0 / -	DL7BW	-15 / -4	4	✓ Closing observed
10-23 17:47	60m	-1 / -	DK3BK	0 / -	5	✓ Full exchange observed
10-23 17:45	60m	-6 / +2	SN31ROT	-3 / -	2	Partial capture
10-23 17:43	60m	-5 / -	HA/OE3RAP	- / -	3	Partial capture
10-23 17:33	60m	-5 / 0	HG2DX	+5 / -	16	Partial capture
10-23 17:32	60m	-5 / -2	SV1FJP	-11 / -6	5	✓ Full exchange observed
10-23 17:27	60m	- / +2	DL3RN	-20 / -	2	✓ Closing fragment
10-23 17:23	60m	0 / -	SP2L	- / -	2	Partial capture
10-23 17:20	60m	-2 / -	DB5AE	-1 / +7	5	✓ Full exchange observed
10-23 17:17	60m	- / +8	OE1TKW	-12 / -	2	✓ Closing fragment
10-23 17:14	60m	-3 / -	DK4UA	- / -	3	Partial capture
10-23 17:06	60m	+4 / +5	OE5RLP	+14 / -	6	✓ Full exchange observed
10-23 17:03	60m	-5 / -	DB8APG	- / -20	3	✓ Closing fragment
10-23 17:01	60m	-6 / -	SP/WE9G	- / -7	3	Partial capture
10-23 16:58	60m	-4 / -	F5HNQ	- / -	4	Partial capture
10-23 16:56	60m	0 / -	IZ8NON	- / +6	4	✓ Closing fragment
10-23 16:53	60m	-7 / +2	SP9UOP	0 / -	5	✓ Full exchange observed
10-23 16:52	60m	-5 / +7	HA5CPN	-12 / +2	5	✓ Full exchange observed
10-23 16:49	60m	-5 / +1	SP6EFY	+4 / -	5	✓ Full exchange observed
10-23 16:47	60m	-2 / -2	GW3TYI	-12 / +1	6	✓ Full exchange observed
10-23 16:41	60m	-1 / 0	HB9DBM	-4 / +5	6	✓ Full exchange observed
10-23 16:39	60m	-3 / -	IU8WQD	- / -	4	Partial capture
10-23 16:35	60m	-4 / -	LY3VD	- / -9	3	✓ Closing fragment
10-23 16:34	60m	-4 / -	SP9DB	- / +1	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

60m

UTC    dB Audio  Message
213845  -7  417  7P8GE SP2EWQ JO93 (x5)
214815  -2  465  SP2EWQ SV8OVJ R-01 (x2)
215115  +1 1145  SP2EWQ IK6BSN +04 (x2)
215715  -7 2160  SP2EWQ IZ1HHR +07 (x2)
222815 -15 1836  SP2EWQ DK7QJ JO41 (x2)
223045  +2  763  SP2EWQ EA5DF +05 (x2)

160m

UTC    dB Audio  Message
210530  +6 2149  IZ1HJU SP2EWQ JO93
210615 -17 1226  SP2EWQ OK9DMR JO70
210630  +9 2149  OK9DMR SP2EWQ -08
210645 -17 1226  SP2EWQ OK9DMR R-10
210700  +7 2149  OK9DMR SP2EWQ RR73
211600  -2 1552  RA9YTI SP2EWQ JO93 (x2)
211845 -21 1552  SP2EWQ DO1SWC JN58
212730  +4 1838  SP2WRE SP2EWQ JO93 (x3)
212900  +6 1551  RA9YTI SP2EWQ JO93
212930  -2 1838  SP2WRE SP2EWQ R-09
212945 -13 1839  SP2EWQ SP2WRE RR73
213000  +0 1838  SP2WRE SP2EWQ 73

80m

UTC    dB Audio  Message
185800 +19 2350  SP2EWQ SP2KC JO93 (x4)
192030  -6 2102  F4LNV SP2EWQ R-20
200530  +5  776  M6XZD SP2EWQ JO93 (x3)
200730  +7  341  DO5SMH SP2EWQ R-23 (x2)
200900 +13 2744  F4FFZ SP2EWQ JO93
200915  -1 1048  SP2EWQ OK2VCR JN89
200945  -5 2743  SP2EWQ F4FFZ -09 (x2)
201030 +18 2743  F4FFZ SP2EWQ 73

40m

UTC    dB Audio  Message
150945  +8 3046  KH8WW SP2EWQ JO93 (x15)

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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