SQ2BXI — 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 SQ2BXI, decoded by SO8OO in southeastern Poland. 7,818 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 101 UTC dates in the available aggregate history. Observed between 2026-06-07 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 7,818 FT8 messages attributed to SQ2BXI as the transmitting token by decoded message structure across 101 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (43%), followed by 160 m (25%) and 40 m (21%). Most decodes (62%) fell within the six-hour window 16:00-22:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (63%); the estimated median was -5 dB.

Overview

7,818

Messages attributed

101

UTC dates decoded

660

Active 15-min windows

-5 dB

Estimated median S/N

Bands

160m · 1,956 80m · 3,327 60m · 532 40m · 1,637 20m · 364 10m · 2

First attributed message: 2026-06-07
Last attributed message: 2026-10-23 20:00 UTC

Observed FT8 message patterns

Attributed sample: 7,818 messages
Active dates: 101 UTC dates
Estimated median S/N: -5 dB
Estimated 10th-90th percentile: -16.9 to +20 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 967, moderate (-15 to -9 dB) 1,925, strong (≥ -8 dB) 4,926.

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 SQ2BXI in decoded directed-looking exchanges:

SP9SOS · Poland ×8 DD0AM · Fed. Rep. of Germany ×4 DL7UKM · Fed. Rep. of Germany ×4 ON4MAP · Belgium ×4 SQ9WDR · Poland ×4 DG0OFT · Fed. Rep. of Germany ×3 HF5A · Poland ×3 SP9TBT · Poland ×3 SP9WAZ · Poland ×3 OZ1NIB · Denmark ×3 SP9XG · Poland ×3 UA3SCU · European Russia ×3

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 SQ2BXI

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 · 3,731 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 542 km (approx.)
Last such locator decoded: 2026-10-23 20:00 UTC

Other locator fields attributed to this token: KN09 (1,570).

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	SQ2BXI S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-23 20:00	160m	-16 / -11	OK1AR	+9 / -	3	Partial capture
10-23 19:51	80m	-7 / -	YO2LIM	- / -	7	Partial capture
10-23 19:45	80m	-14 / -	HF37KJP	- / -	2	Partial capture
10-23 19:33	80m	-12 / -3	SQ7LM	+6 / -4	5	✓ Full exchange observed
10-23 19:30	80m	-14 / -15	PA2HP	-12 / -	4	✓ Closing observed
10-23 19:24	80m	-12 / -2	SP9PLK	+6 / +3	8	✓ Full exchange observed
10-23 19:12	80m	-10 / -	SP9PLK	- / -	7	Partial capture
10-23 19:10	80m	-12 / -2	SP7SZJ	+11 / +4	5	✓ Full exchange observed
10-23 19:01	80m	-4 / +4	OZ0A	0 / -10	5	✓ Full exchange observed
10-23 18:40	80m	-16 / -10	DA6PI	-16 / -18	3	✓ Full exchange observed
10-23 18:33	80m	-14 / -	UA3SCU	-3 / -10	3	✓ Closing observed
10-23 18:32	80m	- / -	UR4LG	-3 / -	2	Partial capture
10-23 18:30	80m	-9 / -	DA6DNA	-16 / -	2	✓ Closing observed
10-23 18:26	80m	-17 / -	HA9MDP	- / -	2	Partial capture
10-23 18:23	80m	-12 / -	OK2AB	- / -	7	Partial capture
10-23 18:20	80m	+1 / -	DG6ITP	-1 / 0	6	✓ Full exchange observed
10-23 18:18	80m	0 / 0	OK1WCF	+10 / +4	5	✓ Full exchange observed
10-23 18:17	80m	-1 / -11	SP2WM	-13 / -4	6	✓ Full exchange observed
10-23 18:01	80m	-19 / -4	SP7ROH	+10 / -5	5	✓ Full exchange observed
10-23 17:45	80m	-13 / -	DL7BW	- / -	28	Partial capture
10-23 04:30	80m	- / -4	PA3BUD	-6 / -	3	✓ Closing fragment
10-22 20:50	160m	-2 / +5	OH5XB	-6 / -6	6	✓ Full exchange observed
10-22 20:48	160m	-5 / -	OZ7DR	- / -	3	Partial capture
10-22 20:45	160m	-14 / -	HB9DVO	- / -21	5	Partial capture
10-22 20:39	160m	-16 / -19	RA4Y	-8 / -10	4	✓ Full exchange observed
10-22 20:35	160m	-7 / -	ON6LEO	- / -	7	Partial capture
10-22 20:33	160m	-9 / -14	OM5CM	+2 / -6	5	✓ Full exchange observed
10-22 20:31	160m	-7 / +9	OH6NIO	-4 / -	4	✓ Closing observed
10-22 20:23	160m	-12 / +1	SP6LUV	+11 / +6	5	✓ Full exchange observed
10-22 20:19	160m	-9 / -	OE8DDX	- / -	3	Partial capture
10-22 20:14	160m	-12 / -13	UB1CCL	+2 / -3	6	✓ Closing observed
10-22 20:10	160m	-9 / -	OM2WW	- / -	3	Partial capture
10-22 20:05	160m	-10 / -	DL3IKE	- / -	2	Partial capture
10-22 20:00	160m	-7 / -	HA8AR	- / -	3	Partial capture
10-22 19:58	160m	-11 / -	DD2ML	+14 / -	4	✓ Closing observed
10-22 19:57	160m	-8 / -10	9A4N	+8 / -13	5	✓ Full exchange observed
10-22 19:54	160m	-7 / 0	DO1UKR	-13 / 0	5	✓ Full exchange observed
10-22 19:53	160m	-12 / -19	LY2J	+3 / -	4	✓ Closing observed
10-22 19:51	160m	-13 / -	OM2WW	- / -	3	Partial capture
10-22 19:33	160m	- / -1	DL6NAC	-6 / -	3	✓ Closing fragment
10-22 19:25	160m	-7 / -8	IW3GRG	+14 / -2	8	✓ Full exchange observed
10-22 19:20	160m	0 / -24	R5AJ	0 / -5	16	✓ Full exchange observed
10-22 19:18	160m	-5 / -	DG0OFT	- / -4	4	✓ Closing fragment
10-22 19:14	160m	-6 / -4	DO6SHB	+2 / -3	5	✓ Full exchange observed
10-22 19:12	160m	-3 / -	R4FDK	-1 / -14	8	Partial capture
10-22 19:08	160m	-8 / -	OM2WW	- / -	7	Partial capture
10-22 15:15	40m	-9 / -6	PD3FCA	-13 / -18	3	✓ Full exchange observed
10-22 15:11	40m	-11 / -15	OE5KBO	+5 / -2	3	✓ Full exchange observed
10-22 15:07	40m	-5 / -	R6LFO	-14 / -7	5	✓ Closing observed
10-22 04:42	160m	-10 / -	P4/WE9V	- / -9	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

160m

UTC    dB Audio  Message
204700 -17  328  HB9DVO SQ2BXI -25 (x3)
204845  -7  328  OZ7DR SQ2BXI JO94 (x3)
205015  +0  328  OH5XB SQ2BXI JO94 (x2)
205100  -7 1295  SQ2BXI OH5XB +05
205115  -4  328  OH5XB SQ2BXI R-06
205130  -4 1294  SQ2BXI OH5XB RR73
205145  -4  328  OH5XB SQ2BXI 73
200000 -17  244  OK1AR SQ2BXI JO94 (x2)
200045  +9  978  SQ2BXI OK1AR -11

80m

UTC    dB Audio  Message
194345  +5  419  SQ2BXI DA6JN RR73
194545 -10  245  HF37KJP SQ2BXI JO94 (x2)
194630  +4 2207  SQ2BXI SN31ROT -18
195115  -6  245  YO2LIM SQ2BXI JO94 (x7)
195445 -10  245  CQ SQ2BXI JO94 (x4)

40m

UTC    dB Audio  Message
150730  -3  280  R6LFO SQ2BXI JO94 (x3)
150845 -14 1588  SQ2BXI R6LFO RR73
151100  +6  279  SQ2BXI OE5KBO -15
151115 -11  280  OE5KBO SQ2BXI R-02
151130  +4  280  SQ2BXI OE5KBO RR73
151215 -10  280  CQ SQ2BXI JO94
151315  -8  280  GW6OHV SQ2BXI RR73
151415 -17  280  CQ SQ2BXI JO94 (x2)
151515  -9  280  PD3FCA SQ2BXI -18
151530 -13  281  SQ2BXI PD3FCA R-06 (x2)
153200 -12 1816  SQ2BXI G8SEI RR73

60m

UTC    dB Audio  Message
210145  -3  787  SQ2BXI EB1LA 73
185930 -13  242  TA1EV SQ2BXI JO94
190315 -14  242  LA7HJA SQ2BXI JO94
190330  -2 2358  SQ2BXI LA7HJA +01 (x2)
190415 -14  242  LA7HJA SQ2BXI 73
190615 -16  242  SP2EWQ SQ2BXI JO94 (x3)
190815 -19  241  CQ SQ2BXI JO94                        a1 (x6)

10m

UTC    dB Audio  Message
131415 -17 1474  SQ2BXI IN3ADG -13
131415 -10  501  SQ2BXI DG2SAT R+01 (x2)
131515 -23 1473  SQ2BXI IN3ADG RR73
081145  -5 2500  SQ2BXI IZ7UIU -16 (x2)
102015 -17 1609  SQ2BXI <...> -08 (x2)
141230  +6  782  SQ2BXI CR7BRV -07 (x2)
095130 -19 2250  SQ2BXI JH3CUL RR73
130615 -14  921  SQ2BXI CT5JLR +05
133130 -11 2187  SQ2BXI TT1GD RR73
144630  -7  412  SQ2BXI C91RU -14
144700  -5  412  SQ2BXI RR73; RW3PL <...> -12

20m

UTC    dB Audio  Message
191415  +5  276  UN7GBX SQ2BXI JO94
191515  +2  276  G3VCQ SQ2BXI JO94 (x3)
054245 -16 1269  SQ2BXI RZ9A RR73
055100 -11  456  SQ2BXI R7OV KN87 (x3)
061715  -8 1262  SQ2BXI VK2BGL -24 (x2)
062130  +1 1663  SQ2BXI E74PA -11 (x2)
174030 -17 2071  SQ2BXI ZS6HON -15
180045  +0 1972  SQ2BXI EA1DP +03 (x2)

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

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee