OM7ASP — 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: Slovak Republic Most frequent locator attributed to this token: JN98

Receiver-side FT8 activity involving OM7ASP, decoded by SO8OO in southeastern Poland. 1,235 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, across 56 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-10-22.

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 1,235 FT8 messages attributed to OM7ASP as the transmitting token by decoded message structure across 56 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (53%), followed by 80 m (30%) and 160 m (16%). Most decodes (95%) fell within the six-hour window 01:00-07:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (93%); the estimated median was +6.3 dB.

Overview

1,235

Messages attributed

UTC dates decoded

134

Active 15-min windows

+6.3 dB

Estimated median S/N

Bands

160m · 192 80m · 374 60m · 657 40m · 11 20m · 1

First attributed message: 2026-06-07
Last attributed message: 2026-10-22 14:16 UTC

Observed FT8 message patterns

Attributed sample: 1,235 messages
Active dates: 56 UTC dates
Estimated median S/N: +6.3 dB
Estimated 10th-90th percentile: -7 to +17 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 1, moderate (-15 to -9 dB) 83, strong (≥ -8 dB) 1,151.

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 OM7ASP in decoded directed-looking exchanges:

F1PBZ · France ×5 CT2GQA · Portugal ×5 ON4MAP · Belgium ×3 DL8WEM · Fed. Rep. of Germany ×2 DL2USR · Fed. Rep. of Germany ×2 F1IQH · France ×2 F5LMJ · France ×2 G3TKT · England ×2 GB8VJ · England ×2 M5AEH · England ×2 W1CLT · United States ×2 DO8JB · Fed. Rep. of Germany ×2

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 OM7ASP

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: JN98 · 940 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 258 km (approx.)
Last such locator decoded: 2026-10-22 14:16 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	OM7ASP S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-21 04:30	60m	- / -7	M0GDX	-16 / -	2	✓ Closing fragment
10-21 02:28	60m	- / -	DL1RB	+1 / -	2	✓ Closing fragment
10-21 02:23	80m	- / -	DO5PY	-15 / -	3	Partial capture
10-21 02:20	80m	+10 / -15	R5AV	+12 / -3	4	✓ Full exchange observed
10-21 02:19	80m	+4 / -	9A2G	+17 / -2	5	✓ Full exchange observed
10-21 02:12	160m	+2 / -12	DG1FK	+1 / -13	5	✓ Full exchange observed
10-20 05:28	60m	+2 / +4	SP2MS	+2 / 0	3	Partial capture
10-20 05:27	60m	-2 / +8	DL6RS	-8 / +1	5	✓ Full exchange observed
10-20 05:25	60m	+6 / -	IZ8EYN	- / -3	2	✓ Closing fragment
10-20 03:08	60m	-11 / -	CO7WT	- / -	2	Partial capture
10-20 03:02	60m	- / -4	G3TKT	+1 / -	3	✓ Closing fragment
10-20 03:02	60m	-12 / +4	ON1JP	-21 / -	4	✓ Closing observed
10-15 04:54	60m	-7 / -	HB9DWR	- / -9	2	✓ Closing fragment
10-15 04:52	60m	-6 / -	KT4ZX	- / -13	3	✓ Closing fragment
10-15 04:44	160m	- / -	ON7DE	-21 / -	4	Partial capture
10-15 04:44	160m	+2 / -	<...>	- / -11	3	Partial capture
10-15 04:43	160m	- / -	G0BLB	-2 / -	3	Partial capture
10-15 04:39	160m	+2 / -14	IU2SLB	+6 / -12	5	✓ Full exchange observed
10-15 04:36	160m	+6 / -8	F8CRS	-19 / -14	6	✓ Full exchange observed
10-15 04:35	160m	- / -	IU0NAD	-10 / -	4	Partial capture
10-15 04:34	160m	- / -	DL3MIB	-24 / -	2	Partial capture
10-15 04:28	160m	+4 / -	DL8WEM	-6 / -13	8	✓ Full exchange observed
10-15 04:25	160m	-2 / +5	SP3BPU	+5 / +1	5	✓ Full exchange observed
10-15 04:15	60m	- / -10	S56A	+18 / -	3	✓ Closing fragment
10-14 04:43	60m	- / -4	LZ2HN	+5 / -	3	✓ Closing fragment
10-14 02:41	160m	- / -	F4EGM	-9 / -	2	Partial capture
10-14 02:36	60m	- / 0	ON8WR	-7 / -	3	✓ Closing fragment
10-13 14:49	60m	+1 / +1	DL2USR	+3 / 0	5	✓ Full exchange observed
10-13 14:44	60m	+4 / -	FW1P	- / -	2	Partial capture
10-13 14:41	60m	+5 / -	F5APQ	- / -13	2	✓ Closing fragment
10-13 14:38	60m	+1 / -1	DM5CF	+4 / 0	5	✓ Full exchange observed
10-13 03:55	40m	- / -3	SV5AZK	-18 / -	3	✓ Closing fragment
10-13 03:48	160m	+8 / +6	S57MK	-16 / -17	7	Partial capture
10-13 02:55	160m	+13 / -	LA9JKA	-10 / -13	7	✓ Full exchange observed
10-13 02:54	160m	- / -	R4FJ	-5 / -	6	Partial capture
10-13 02:53	160m	+10 / -	UA4FKT	+13 / 0	4	✓ Full exchange observed
10-13 02:42	80m	+8 / -8	G3TKT	-9 / -	4	✓ Closing observed
10-13 02:38	80m	+10 / -1	ON4MAP	-3 / -6	5	✓ Full exchange observed
10-13 02:36	80m	+16 / -7	F4HKP	+7 / -3	5	✓ Full exchange observed
10-13 02:35	80m	+15 / -15	CT2GQA	-1 / -	16	✓ Closing observed
10-13 02:29	80m	+15 / -10	F1PBZ	+10 / -4	4	✓ Full exchange observed
10-12 04:45	160m	- / -19	F4NLM	-17 / -	2	Partial capture
10-12 04:41	160m	+7 / -9	F5GN	0 / -14	7	✓ Full exchange observed
10-12 02:56	80m	+4 / +6	IU2THY	+6 / -8	5	✓ Full exchange observed
10-12 02:54	80m	+7 / -6	F1IQH	-8 / -10	5	✓ Full exchange observed
10-12 02:53	80m	+16 / -1	RA4Y	-11 / -7	5	✓ Full exchange observed
10-12 02:51	80m	+14 / -	F4NGR	+4 / -1	6	✓ Full exchange observed
10-12 02:51	80m	- / -	EA1EA	-16 / -	2	Partial capture
10-12 02:51	80m	- / -	ON4MAP	-16 / -	2	Partial capture
10-12 02:51	80m	+16 / -4	YO8XFU	-3 / +1	5	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

60m

UTC    dB Audio  Message
053530  +8  422  CQ OM7ASP JN98 (x9)
022815  +4 1034  OM7ASP DL1RB +15 (x2)
043015 -17 1120  OM7ASP M0GDX -07 (x2)
141600  +6  332  CQ OM7ASP JN98 (x2)

80m

UTC    dB Audio  Message
022000  +2  622  9A2G OM7ASP RR73
022015 +15  622  OM7ASP 9A2G 73
022030  +5  622  CQ OM7ASP JN98
022045 +14  625  OM7ASP R5AV -15
022100  +6  622  R5AV OM7ASP R-03
022115  +9  623  OM7ASP R5AV RR73
022130 +15  622  R5AV OM7ASP 73
022200  +8  622  CQ OM7ASP JN98 (x3)
022315 -14 2302  OM7ASP DO5PY JN49
022330 +10  622  CQ OM7ASP JN98
022345 -13 2302  OM7ASP DO5PY JN49
022400 +10  622  CQ OM7ASP JN98
022415 -19 2302  OM7ASP DO5PY JN49

160m

UTC    dB Audio  Message
021030  +4  300  CQ OM7ASP JN98 (x4)
021245  +5  300  DG1FK OM7ASP JN98
021300  +2  553  OM7ASP DG1FK -12
021315  +2  300  DG1FK OM7ASP R-13
021330  +0  553  OM7ASP DG1FK RR73
021345  +0  300  DG1FK OM7ASP 73
021415  +6  300  CQ OM7ASP JN98 (x6)

40m

UTC    dB Audio  Message
035545 -15 1796  OM7ASP SV5AZK KM46 (x3)

10m

UTC    dB Audio  Message
112215  -6 2437  OM7ASP F1PBZ +00 (x2)
135345 -14  916  OM7ASP EA3CU JN11 (x2)
121515 +10  489  OM7ASP IK4LZH JN54 (x4)

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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