SQ2AJO — 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 SQ2AJO, decoded by SO8OO in southeastern Poland. 232 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, across 19 UTC dates in the available aggregate history. Observed between 2026-06-10 and 2026-10-18.

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 232 FT8 messages attributed to SQ2AJO as the transmitting token by decoded message structure across 19 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (56%), followed by 40 m (26%) and 60 m (10%). Most decodes (87%) fell within the six-hour window 14:00-20:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -12 dB.

Overview

232

Messages attributed

UTC dates decoded

Active 15-min windows

-12 dB

Estimated median S/N

Bands

160m · 8 80m · 11 60m · 23 40m · 61 20m · 129

First attributed message: 2026-06-10
Last attributed message: 2026-10-18 17:53 UTC

Observed FT8 message patterns

Attributed sample: 232 messages
Active dates: 19 UTC dates
Estimated median S/N: -12 dB
Estimated 10th-90th percentile: -20 to -2 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 62, moderate (-15 to -9 dB) 84, strong (≥ -8 dB) 86.

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 SQ2AJO in decoded directed-looking exchanges:

EB3JT · Spain ×2 9A4ZM · Croatia ×2 DL1UDO · Fed. Rep. of Germany ×2 M0BEW · England F4AXK · France F5MXH · France PD3LKN · Netherlands RX3ASQ · European Russia RY7G · European Russia RZ4FWA · European Russia 3Z0L · Poland DF5DY · 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 SQ2AJO

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 · 101 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 542 km (approx.)
Last such locator decoded: 2026-10-18 17:47 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	SQ2AJO S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-18 17:48	160m	-18 / -	S56P	+7 / +2	8	Partial capture
10-18 17:31	60m	-21 / -	Z31B	- / -	10	Partial capture
10-18 17:30	60m	-21 / -18	YO4BEW	-15 / -9	5	Partial capture
10-18 17:26	60m	- / -18	IK3/UY7LA	0 / -	2	Partial capture
10-18 17:21	60m	-21 / -19	HA3PV	+11 / -13	4	Partial capture
10-18 17:21	60m	-16 / -	IK3/UY7LA	+1 / -17	4	Partial capture
10-12 18:24	80m	-3 / -	DL1UDO	- / -4	3	✓ Closing fragment
10-12 18:24	80m	- / -23	DO9BAU	+7 / -	16	Partial capture
10-12 18:21	60m	-16 / -10	ON7GB	0 / -	5	✓ Closing observed
10-12 18:18	60m	-15 / -15	9A4ZM	+7 / -	6	✓ Closing observed
10-12 18:17	60m	-13 / -1	DK7ZT	-4 / -16	3	Partial capture
10-12 18:17	60m	- / -	PE1NPS	+4 / -	2	Partial capture
10-12 18:15	60m	- / -8	DL1UDO	-8 / -	4	✓ Closing fragment
10-12 18:15	60m	-15 / -5	F5HNQ	-3 / -18	4	✓ Full exchange observed
10-12 18:13	40m	- / -11	R2SN	+3 / -	3	Partial capture
10-12 18:10	40m	- / -15	PE1NPS	-4 / -	2	Partial capture
10-12 18:10	40m	- / -13	YO4NF	0 / -	4	✓ Closing fragment
10-11 16:53	80m	-24 / -	4Z5AV	- / -	2	Partial capture
10-11 16:42	80m	-12 / -	4Z5AV	- / -	4	Partial capture
10-11 16:40	80m	-12 / -5	IK3/UY7LA	-17 / -10	2	Partial capture
10-10 17:43	60m	- / -	US2YW	+8 / -	3	Partial capture
10-10 17:41	60m	- / -12	ES2AJ	+4 / -	2	Partial capture
10-10 17:41	60m	- / -9	OK2RM	-19 / -	3	✓ Closing fragment
10-10 17:36	40m	- / -13	F1IQH	-4 / -	4	Partial capture
10-04 20:36	40m	- / +1	HB9EFK	+10 / -	4	Partial capture
09-28 18:37	40m	- / +7	DL4NWM	-4 / -	3	Partial capture
09-28 18:35	40m	- / -9	DL1UDO	-8 / -	2	Partial capture
09-19 12:30	40m	-14 / -16	DL5WP	-3 / -	3	✓ Closing observed
09-17 17:34	40m	-14 / -	F5PBG	- / -9	2	✓ Closing fragment
09-15 18:37	40m	- / -10	IN3IZQ	+4 / -	2	✓ Closing fragment
09-06 15:18	40m	-14 / -	LY3VD	- / -12	3	Partial capture
09-06 15:14	40m	-14 / -14	HF100PKP	-7 / -12	6	Partial capture
09-06 15:14	40m	-15 / -	DL7ACA	-5 / -	4	✓ Closing observed
09-06 15:12	40m	-21 / +1	SP8RPA	-10 / 0	5	✓ Full exchange observed
09-03 18:22	40m	-3 / -	SP6FME	-4 / +2	3	✓ Closing observed
09-03 18:21	40m	-9 / -	OV5SP	-2 / -3	3	✓ Closing observed
09-03 18:21	40m	- / -1	ON1DGN	-18 / -	3	Partial capture
09-03 18:18	40m	-10 / -	EB3JT	- / -18	2	✓ Closing fragment
09-03 18:16	40m	- / -5	US2YW	-1 / -	3	✓ Closing fragment
09-03 18:13	40m	-8 / -17	SQ9BDB	-3 / -12	8	✓ Full exchange observed
09-03 15:24	40m	-6 / -	SP6TO	- / 0	2	Partial capture
09-03 15:24	40m	-5 / -2	DL9KM	-4 / -13	7	✓ Full exchange observed
09-03 15:20	40m	-13 / +5	DF5DY	-12 / -15	3	✓ Full exchange observed
09-03 15:13	40m	- / -6	SP3AVS	-16 / -	9	✓ Closing fragment
09-03 15:10	40m	- / -	DK4RH	-18 / -	2	Partial capture
09-03 15:09	40m	- / -13	SP3AKK	-13 / -	3	✓ Closing fragment
09-03 15:07	40m	- / -16	SP7TF	-10 / -	2	✓ Closing fragment
09-03 14:38	40m	-22 / +3	3Z0L	-1 / -	4	✓ Closing observed
09-03 14:37	40m	-21 / -	SP5NR	-18 / -11	2	✓ Closing observed
09-03 14:34	40m	-15 / -7	DK7ZT	-14 / -4	4	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

160m

UTC    dB Audio  Message
174745 -20 2140  CQ DX SQ2AJO JO94
174830  +7 1811  SQ2AJO S56P JN76
174945 -22 2140  S56P SQ2AJO +02 (x7)

80m

UTC    dB Audio  Message
182530  -4  953  DL1UDO SQ2AJO RR73
182545 +10 2502  SQ2AJO DO9BAU R-23 (x13)
174330  +8 1901  SQ2AJO SQ2NIG 73

60m

UTC    dB Audio  Message
173000 -17 1858  SQ2AJO YO4BEW KN35 (x2)
173045 -21 1214  YO4BEW SQ2AJO -09
173100 -14 1858  SQ2AJO YO4BEW R-18
173115 -22 2168  Z31B SQ2AJO JO94 (x2)
173200 -17 1858  SQ2AJO YO4BEW R-18
173215 -22 2169  Z31B SQ2AJO JO94 (x8)

40m

UTC    dB Audio  Message
203745  +8 2515  SQ2AJO HB9EFK +01
173630  +1  543  SQ2AJO F1IQH JN27 (x4)
181045  +5  986  SQ2AJO YO4NF -13
181045  -4  637  SQ2AJO PE1NPS JO22
181115  +2  987  SQ2AJO YO4NF -13
181115  -4  637  SQ2AJO PE1NPS R-15
181145  -2  987  SQ2AJO YO4NF -07
181215  -8  985  SQ2AJO UA4FEN -16
181245  -4  987  SQ2AJO YO4NF RR73
181345  +2  987  SQ2AJO R2SN -11 (x3)

20m

UTC    dB Audio  Message
153500 -15 1264  SQ2AJO PD3LKN JO22 (x3)
153930 -22 1259  SQ2AJO R6UBD -14 (x2)
175845  +1 1017  SQ2AJO EB3JT JN01 (x3)
171745  -1 1690  SQ2AJO RX3ASQ KO95
171745  +5 1978  SQ2AJO F4JZW JN08
171815  -2 1690  SQ2AJO RX3ASQ R-06 (x2)
171845  +4 1977  SQ2AJO F4JZW JN08
183400  +7 1238  SQ2AJO G1LQT -02 (x2)

10m

UTC    dB Audio  Message
125730 -18 2073  SQ2AJO M0BEW +02 (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

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