SN93LOT — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Poland

Receiver-side FT8 activity involving SN93LOT, decoded by SO8OO in southeastern Poland. 3,854 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, across 17 UTC dates in the available aggregate history. Observed between 2026-07-01 and 2026-07-22.

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 3,854 FT8 messages attributed to SN93LOT as the transmitting token by decoded message structure across 17 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (63%), followed by 40 m (30%) and 20 m (5%). The busiest six-hour window was 18:00-00:00 UTC, containing 43% of decodes. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (78%); the estimated median was +2.9 dB.

Overview

3,854

Messages attributed

UTC dates decoded

254

Active 15-min windows

+2.9 dB

Estimated median S/N

Bands

160m · 38 80m · 2,446 60m · 26 40m · 1,170 20m · 174

First attributed message: 2026-07-01
Last attributed message: 2026-07-22 13:28 UTC

Observed FT8 message patterns

Attributed sample: 3,854 messages
Active dates: 17 UTC dates
Estimated median S/N: +2.9 dB
Estimated 10th-90th percentile: -14.1 to +14 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 286, moderate (-15 to -9 dB) 568, strong (≥ -8 dB) 3,000.

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 SN93LOT in decoded directed-looking exchanges:

HA3GX · Hungary ×4 DL1NCH · Fed. Rep. of Germany OK/DH7WW/P · Czech Republic W9XYZ · United States DO2GGH · Fed. Rep. of Germany DO4HBE · Fed. Rep. of Germany G0KUC · England IW5DLY · Italy LY3I · Lithuania PA0RF · Netherlands R2EN · European Russia R7KM · European Russia

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.

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	SN93LOT S/N	Counterpart	Counterpart S/N	Msgs	Capture
07-22 08:47	40m	-16 / -	<...>	- / -	2	✓ Closing fragment
07-22 08:37	40m	-14 / -	<...>	- / -	2	✓ Closing fragment
07-20 04:41	40m	+7 / -	<...>	+2 / -	4	✓ Closing fragment
07-19 04:56	40m	+5 / -	<...>	- / -	6	✓ Closing fragment
07-19 04:54	40m	+8 / -	KN4H	- / -24	2	Partial capture
07-19 04:50	40m	+1 / -	<...>	- / -	3	✓ Closing fragment
07-19 04:48	40m	+1 / -	<...>	-20 / -	2	✓ Closing fragment
07-19 04:46	40m	0 / -	OZ1HGH	- / -5	4	Partial capture
07-19 04:43	40m	-10 / -	<...>	- / -	2	✓ Closing fragment
07-19 04:36	40m	-12 / -	<...>	-12 / -	5	✓ Closing fragment
07-19 04:36	40m	+2 / -	SQ6ELK	- / -13	4	Partial capture
07-19 04:28	40m	-2 / -	ES2TT	- / -	2	Partial capture
07-19 04:26	40m	-1 / -	<...>	- / -	4	✓ Closing fragment
07-19 04:18	40m	-2 / -	<...>	- / -	5	✓ Closing fragment
07-19 04:12	40m	+6 / -	SN1A	- / -	2	Partial capture
07-19 04:11	40m	+4 / -	<...>	- / -	2	✓ Closing fragment
07-19 04:02	40m	-1 / -	<...>	- / -	8	✓ Closing fragment
07-19 03:56	40m	+1 / -	<...>	-3 / -	4	✓ Closing fragment
07-19 03:47	80m	+11 / -	TN8GD	- / -17	5	Partial capture
07-19 03:22	80m	+13 / -	<...>	-14 / -	2	✓ Closing fragment
07-19 03:12	80m	+12 / 0	YL2IV	-6 / -5	3	Partial capture
07-19 03:11	80m	+13 / -	SP6IHE	0 / +6	3	Partial capture
07-19 03:09	80m	+13 / -	<...>	+2 / -	5	✓ Closing fragment
07-19 03:09	80m	+14 / -8	YO6GLT	-8 / -24	3	Partial capture
07-19 03:01	80m	+16 / -	<...>	+5 / -	3	✓ Closing fragment
07-19 02:57	80m	- / -	SP6IHE	+2 / -	2	Partial capture
07-19 02:53	80m	+10 / -	<...>	-24 / -	3	✓ Closing fragment
07-19 02:50	80m	+8 / -	N2BG	- / -19	3	Partial capture
07-19 02:43	80m	+14 / -	<...>	- / -	3	Partial capture
07-19 02:38	80m	+12 / -	<...>	-8 / -	4	✓ Closing fragment
07-19 02:37	80m	+12 / -	OM8GT	- / 0	2	Partial capture
07-19 02:37	80m	+15 / -	SP3PM	-24 / -13	3	Partial capture
07-19 02:31	80m	+7 / -	SV1FJF	- / -	7	Partial capture
07-19 01:52	80m	+12 / -	<...>	- / -	5	Partial capture
07-19 01:43	80m	+12 / -	<...>	-9 / -	3	✓ Closing fragment
07-19 01:35	80m	+13 / -	<...>	-22 / -	3	✓ Closing fragment
07-19 00:33	80m	+14 / -6	HA3GX	-9 / -8	4	✓ Full exchange observed
07-19 00:32	80m	+14 / -	<...>	- / -	2	✓ Closing fragment
07-19 00:12	80m	+12 / -	SP7CMW	+12 / +6	3	Partial capture
07-19 00:11	80m	+13 / -	<...>	+3 / -	6	✓ Closing fragment
07-19 00:10	80m	+10 / -14	R4FDD	-16 / -12	5	Partial capture
07-19 00:00	80m	+10 / -	<...>	- / -	3	Partial capture
07-18 23:59	80m	+10 / -	SP2DW	- / -	2	Partial capture
07-18 23:41	80m	+10 / 0	SP9JMZ	+4 / -8	3	Partial capture
07-18 23:40	80m	+10 / -	<...>	+1 / -	3	✓ Closing fragment
07-18 23:33	80m	- / -	SP1NL	+7 / -	3	Partial capture
07-18 23:19	80m	+6 / -	<...>	- / -	4	Partial capture
07-18 23:11	80m	+12 / -	<...>	-2 / -	3	✓ Closing fragment
07-18 23:02	80m	+8 / -	<...>	-2 / -	2	✓ Closing fragment
07-18 22:57	80m	+11 / -	YC1RJN	- / -	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
084130 -22 1416  CQ SN93LOT
084430 -22 1415  EA2EED SN93LOT -13
084700 -15 1414  <...> SN93LOT RR73 (x2)
101330 -11 2613  CQ SN93LOT (x2)
120400 -16 1216  DL1EBW SN93LOT +05
120530 -21 1216  <...> SN93LOT RR73
120700 -17 1215  CQ SN93LOT
120730 -17 1216  DK3HV SN93LOT +16
120900 -19 1216  <...> SN93LOT 73 (x2)
132730 -15 1216  CQ SN93LOT (x3)

10m

UTC    dB Audio  Message
093215 -18 2372  SN93LOT <...> 73 (x6)

80m

UTC    dB Audio  Message
033015 +11  768  CQ SN93LOT
033045 +10  767  PY4QQ SN93LOT R-19
033115 +11  768  <...> SN93LOT 73
033145 +10  767  CQ SN93LOT (x7)
034745 +14  767  <TN8GD> SN93LOT (x5)

20m

UTC    dB Audio  Message
115700  -4 2828  <...> SN93LOT 73
124445 -24 1809  SN93LOT <...> 73 (x6)
064730 -13  996  <...> SN93LOT RRR
064930 -14  997  CQ SN93LOT
070045 +13  591  SN93LOT <...> 73 (x2)
070415 -14 1821  SN93LOT YO6LM -14
070715 -22 2128  SN93LOT <...> 73 (x2)
071400 -16  997  CQ SN93LOT

160m

UTC    dB Audio  Message
194315  -8 1314  <...> SN93LOT RR73
194330  -3 1433  SN93LOT <...> 73
194345  +2 1314  CQ SN93LOT (x13)

60m

UTC    dB Audio  Message
200315  -2 2152  <SN93LOT> 9A2AA JN83
200330  -6 1923  9A2AA SN93LOT +07
200345  -2 2152  SN93LOT 9A2AA R-05
200400  -3 1923  PE1NPS SN93LOT +18
200415  +0 2152  SN93LOT 9A2AA R-05
200430  -6 1923  <...> SN93LOT RR73
200445  +3 2061  <SN93LOT> SP9MRP JO90
200445  -1 2152  SN93LOT <...> 73
200500  -6 1923  SP9MRP SN93LOT +26
200515  -4 2060  SN93LOT SP9MRP R+09
200530  -4 1923  SP9UOP SN93LOT +20
200545  +1 2061  SN93LOT SP9MRP R+09
200600  -3 1923  <...> SN93LOT RR73
200615  +0 2060  SN93LOT <...> 73
200630  -2 1923  <...> SN93LOT RR73

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.

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