UA1ANA — 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: European Russia Most frequent locator attributed to this token: KO69

Receiver-side FT8 activity involving UA1ANA, decoded by SO8OO in southeastern Poland. 493 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, across 17 UTC dates in the available aggregate history. Observed between 2026-08-07 and 2026-11-05.

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 493 FT8 messages attributed to UA1ANA as the transmitting token by decoded message structure across 17 UTC dates in the available aggregate history. The largest monitored-band total was 160 m (68%), followed by 80 m (31%) and 40 m (1%). Most decodes (84%) 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 (67%); the estimated median was -5.7 dB.

Overview

493

Messages attributed

UTC dates decoded

Active 15-min windows

-5.7 dB

Estimated median S/N

Bands

160m · 335 80m · 153 40m · 5

First attributed message: 2026-08-07
Last attributed message: 2026-11-05 20:38 UTC

Observed FT8 message patterns

Attributed sample: 493 messages
Active dates: 17 UTC dates
Estimated median S/N: -5.7 dB
Estimated 10th-90th percentile: -15 to +4 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 41, moderate (-15 to -9 dB) 124, strong (≥ -8 dB) 328.

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 UA1ANA in decoded directed-looking exchanges:

OM2WQ · Slovak Republic ×3 UA3ZUX · European Russia ×3 IK0HBN · Italy ×2 RI1FJZ · Franz Josef Land ×2 SM1NJC · Sweden ×2 UA3PTK · European Russia ×2 UA4CKN · European Russia ×2 9Y4D · Trinidad & Tobago ×2 R6ML · European Russia ×2 DL5ASK · Fed. Rep. of Germany EI2CN · Ireland IZ0COC · Italy

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 UA1ANA

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: KO69 · 218 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,280 km (approx.)
Last such locator decoded: 2026-11-05 20:37 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	UA1ANA S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-05 20:37	80m	-6 / -	EX7DY	- / -4	2	Partial capture
10-15 20:27	160m	-7 / -	R6DAZ	- / -10	3	✓ Closing fragment
10-15 20:24	160m	-2 / -1	IK0HBN	+4 / -15	8	✓ Full exchange observed
10-15 20:24	160m	- / -	IK6DLK	+14 / -	8	Partial capture
10-15 20:24	160m	+2 / -	RA3SI	-18 / -1	3	✓ Closing observed
10-15 20:23	160m	+4 / +2	RA3WY	-9 / -2	5	✓ Full exchange observed
10-15 20:16	80m	-2 / -11	Z61DX	0 / -18	4	✓ Full exchange observed
10-11 20:03	160m	- / -	SP5UFK	-9 / -	13	Partial capture
10-11 20:02	160m	-6 / -	R6HV	- / -7	2	✓ Closing fragment
10-11 20:01	160m	- / -	9A4ZM	+2 / -	4	Partial capture
10-11 20:00	160m	-6 / -6	R9SAP	-11 / -17	4	✓ Full exchange observed
10-11 19:58	160m	-4 / -	UA3PTK	-17 / -5	3	✓ Closing observed
10-11 19:57	160m	- / -21	RV9CX	-9 / -	2	Partial capture
10-11 19:53	160m	- / -	HA6NN	-4 / -	10	Partial capture
10-11 19:52	160m	- / -	R6AZ	-14 / -	3	Partial capture
10-11 19:51	160m	+1 / -5	R3RAF	-20 / -18	7	✓ Full exchange observed
10-11 19:51	160m	-6 / -3	YL2EA	-8 / -13	4	✓ Full exchange observed
10-11 19:48	160m	- / -	SQ2BXI	-14 / -	8	Partial capture
10-11 19:47	160m	-2 / -	UA3UBV	- / -7	2	✓ Closing fragment
10-11 19:46	160m	-2 / -16	OM2WQ	+13 / -20	7	✓ Full exchange observed
10-11 19:46	160m	-3 / -10	PA3DUU	-1 / -23	26	✓ Full exchange observed
10-11 19:46	160m	-2 / +7	R3ZP	-12 / -13	4	✓ Full exchange observed
10-11 19:44	160m	-6 / -21	SV2AEL	+4 / -	7	✓ Closing observed
10-08 22:47	160m	- / -13	F1PBZ	-6 / -	2	Partial capture
10-08 22:44	160m	-18 / +1	SP5EXA	+2 / +4	4	✓ Full exchange observed
10-08 21:17	80m	+13 / -	T77RN	- / -	3	Partial capture
10-08 21:15	80m	- / -	EA1KCN	-11 / -	3	Partial capture
10-08 21:12	80m	+7 / -	JE6HGL	- / -17	8	✓ Closing fragment
10-08 16:57	80m	+3 / -	UA4FEN	-12 / -3	3	✓ Closing observed
10-08 16:56	80m	+2 / -	RX3DRC	- / -7	2	✓ Closing fragment
10-08 16:54	80m	- / -	DO2ANW	-2 / -	5	Partial capture
10-08 16:54	80m	+4 / -	RA9MI	- / -7	2	✓ Closing fragment
10-08 16:53	80m	-4 / -	UN7LAN	- / -7	2	✓ Closing fragment
10-08 16:51	80m	- / 0	DM5KM	+19 / -	3	Partial capture
10-08 16:50	80m	+2 / -	R6ML	-9 / -3	4	✓ Closing observed
10-08 16:48	80m	+1 / -7	R6LI	-4 / -6	4	✓ Full exchange observed
10-08 16:48	80m	- / -16	UB6OAJ	-8 / -	2	Partial capture
10-08 16:47	80m	+6 / -4	RA3TK	-20 / 0	4	✓ Full exchange observed
10-07 23:57	160m	0 / -14	RK6C	-7 / -	5	Partial capture
10-07 23:55	160m	+2 / -7	LA9JKA	-14 / -12	5	✓ Full exchange observed
10-07 23:54	160m	- / -	R6OD	0 / -	4	Partial capture
10-07 23:49	160m	- / -10	UA6JQ	-17 / -	3	Partial capture
10-07 23:48	160m	+2 / +4	UA4FKT	-4 / -4	4	✓ Full exchange observed
10-07 23:48	160m	0 / 0	SP1MGM	+4 / -9	13	✓ Full exchange observed
10-07 23:45	160m	- / -14	UA6JQ	-18 / -	3	Partial capture
10-07 23:44	160m	-2 / -	SP1MGM	+4 / -14	3	Partial capture
10-07 23:44	160m	-1 / -23	UA6HJT	-8 / -13	5	✓ Full exchange observed
10-07 23:42	160m	-6 / -	R8LCA	-24 / -18	4	✓ Closing observed
10-07 23:37	160m	0 / -13	RA0AF	-17 / -14	9	✓ Full exchange observed
10-07 23:37	80m	- / -	EB3JT	-17 / -	5	Partial capture

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
211515 -13 2801  UA1ANA EA1KCN IN53
211530  +1 2202  JE6HGL UA1ANA 73
211545 -10 2801  UA1ANA EA1KCN IN53 (x2)
211745  +7 2202  T77RN UA1ANA KO69 (x3)
201600  -2 2393  UA1ANA Z61DX -11
201615  +1 2207  Z61DX UA1ANA R-18
201630  +1 2392  UA1ANA Z61DX RR73
201645  -5 2207  Z61DX UA1ANA 73
203745  -3 2207  JH1GZE UA1ANA KO69
203230  +2 2207  JA5AUC UA1ANA KO69
203715  -7 2207  EX7DY UA1ANA KO69 (x2)

160m

UTC    dB Audio  Message
202530  +6  993  UA1ANA IK0HBN JN62
202545  -3 1211  CQ UA1ANA KO69
202600  -7  992  UA1ANA IK0HBN JN62
202615  -3 1211  IK0HBN UA1ANA -15
202630  +9  992  UA1ANA IK0HBN R-01
202645  -1 1211  IK0HBN UA1ANA RR73
202700 +16 2727  UA1ANA IK6DLK JN63
202700  +5  992  UA1ANA IK0HBN 73
202730 +15 2727  UA1ANA IK6DLK JN63
202745 -18 1211  R6DAZ UA1ANA KO69
202800 +13 2727  UA1ANA IK6DLK JN63
202815  -1 1211  R6DAZ UA1ANA R-10 (x2)
202900 +18 2727  UA1ANA IK6DLK JN63 (x2)

40m

UTC    dB Audio  Message
181400 +13  402  UA1ANA 9A5CW 73
155915 -13 1242  UA1ANA RL3QGD KO91 (x3)
160045 -16 1893  UA1ANA UB6OCP KN88
160045  -9 1241  UA1ANA RK4FF -06
160115 -13 1893  UA1ANA UB6OCP KN88
160115 -12 1241  UA1ANA RK4FF RR73
160145 -12 1548  UA1ANA UB3PAQ KO84
160145  -4 1241  UA1ANA R2ASV +01
160215 -15 1893  UA1ANA UB6OCP KN88 (x5)

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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