RZ6ALZ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Most frequent locator attributed to this token: LN06

Receiver-side FT8 activity involving RZ6ALZ, decoded by SO8OO in southeastern Poland. 3,417 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 97 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-10-05.

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 3,417 FT8 messages attributed to RZ6ALZ as the transmitting token by decoded message structure across 97 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (49%), followed by 80 m (33%) and 20 m (16%). Most decodes (53%) fell within the six-hour window 22:00-04:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8 dB.

Overview

3,417

Messages attributed

UTC dates decoded

464

Active 15-min windows

-8 dB

Estimated median S/N

Bands

80m · 1,139 40m · 1,677 20m · 549 10m · 52

First attributed message: 2026-06-07
Last attributed message: 2026-10-05 03:20 UTC

Observed FT8 message patterns

Attributed sample: 3,417 messages
Active dates: 97 UTC dates
Estimated median S/N: -8 dB
Estimated 10th-90th percentile: -18 to +4 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 654, moderate (-15 to -9 dB) 970, strong (≥ -8 dB) 1,793.

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 RZ6ALZ in decoded directed-looking exchanges:

R5AV · European Russia ×3 R7KM · European Russia ×3 RA0WBI · Asiatic Russia ×3 R8LCA · Asiatic Russia ×3 SM7TZK · Sweden ×3 R2EN · European Russia ×3 EA3AKY · Spain ×2 BG7BVI · China ×2 F1PBZ · France ×2 LZ3CB · Bulgaria ×2 M1WLK · England ×2 R2GBR · European Russia ×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 RZ6ALZ

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: LN06 · 1,877 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,469 km (approx.)
Last such locator decoded: 2026-10-05 03:19 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	RZ6ALZ S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-05 03:20	80m	-9 / -1	UA3WG	-12 / -3	4	✓ Full exchange observed
10-05 03:02	80m	-4 / -16	EB1LA	-4 / -15	5	✓ Full exchange observed
10-05 02:57	80m	-1 / -3	HA8LD	-1 / -12	4	✓ Full exchange observed
10-05 02:54	80m	-4 / -	SV3AUW	- / -1	5	✓ Closing fragment
10-05 02:52	80m	-4 / -	R3SN	- / -6	2	✓ Closing fragment
10-05 02:49	80m	-5 / -3	RV6ANA	+1 / -	5	✓ Closing observed
10-05 02:47	80m	0 / -	F5OAM	- / -19	3	✓ Closing fragment
10-05 02:45	80m	0 / -	RA6Z	-7 / 0	5	✓ Full exchange observed
10-05 02:44	80m	0 / -14	UA9FGJ	-10 / -10	5	✓ Full exchange observed
10-05 02:43	80m	-2 / -	R9FFX	- / -	2	Partial capture
10-05 02:41	80m	-1 / -	R3DBX	- / -5	3	✓ Closing fragment
10-05 02:38	80m	0 / -11	DO4TYW	+2 / -21	9	✓ Full exchange observed
10-05 02:36	80m	+2 / -	SM7WNM	- / -13	3	✓ Closing fragment
10-05 02:34	80m	+2 / -	A71EM	- / -	3	Partial capture
10-04 14:05	40m	-13 / -	R3TGW	- / -5	2	✓ Closing fragment
10-04 02:33	80m	-6 / -	PE1NAO	- / -	2	Partial capture
10-04 02:30	80m	-3 / -	F5RAV	-3 / -	2	✓ Closing observed
10-04 02:30	80m	-3 / -8	ON1JP	-17 / -13	7	✓ Full exchange observed
10-03 23:36	80m	+1 / -	OE2AGZ	-11 / -17	5	✓ Closing observed
10-03 23:33	80m	-15 / -11	PA4PA	+14 / -3	5	✓ Full exchange observed
10-03 23:30	80m	-6 / -	RU4HU	-2 / -2	3	✓ Closing observed
10-03 23:26	80m	-8 / -4	HF1Z	+5 / -14	5	✓ Full exchange observed
10-03 23:26	80m	-10 / -5	RA3WPF	-10 / -1	5	✓ Full exchange observed
10-03 23:26	80m	- / -	UA9FKM	-15 / -	3	Partial capture
10-03 23:25	80m	- / -	ON4MAP	-8 / -	5	Partial capture
10-03 23:23	80m	-4 / -	GI4SNA	+10 / -	2	✓ Closing observed
10-03 23:22	80m	- / -3	IW1GB	-18 / -	2	Partial capture
10-03 23:20	80m	-9 / -14	OK1WCF	+11 / -3	5	✓ Full exchange observed
10-03 23:18	80m	-6 / -	R7GA	- / -2	2	✓ Closing fragment
10-03 23:16	80m	-8 / +8	R2AL	+1 / +3	5	✓ Full exchange observed
10-03 23:10	80m	-11 / 0	R2BIU	-3 / -3	6	✓ Full exchange observed
10-02 01:25	80m	-2 / -	RA9ACA	- / -12	3	✓ Closing fragment
10-02 01:24	80m	-2 / -	EY8BL	- / -	2	Partial capture
10-02 01:21	80m	-4 / -4	UB3PAQ	-9 / -2	5	✓ Full exchange observed
10-02 01:18	80m	-2 / -14	SP3SWJ	+1 / -12	5	✓ Full exchange observed
10-02 01:16	80m	- / -	ON4MAP	-15 / -	4	Partial capture
10-02 01:16	80m	-1 / -	RV6F	- / -6	2	✓ Closing fragment
10-01 17:54	40m	-7 / -3	EU6UE	-10 / +1	3	Partial capture
10-01 17:51	40m	-7 / -	VU3IHP	- / -22	5	✓ Closing fragment
10-01 17:43	40m	-15 / -16	S51UN	-4 / -	3	✓ Closing observed
09-29 02:51	40m	-8 / -	EA7LZ	-16 / -	2	✓ Closing observed
09-29 02:50	40m	-14 / -	R4HOH	- / -	2	Partial capture
09-29 02:44	40m	-8 / -	PA5MR	- / -18	4	✓ Closing fragment
09-29 02:40	40m	-7 / -	9A2LM	- / -24	3	✓ Closing fragment
09-29 02:38	40m	-10 / -	WB3FAA	- / -	2	Partial capture
09-29 02:32	80m	- / -	EA5HM	-22 / -	3	Partial capture
09-29 02:31	80m	-2 / -13	CT2GQA	-11 / -15	7	✓ Full exchange observed
09-29 02:31	80m	-2 / -	PE1NPS	- / -13	2	✓ Closing fragment
09-29 02:30	80m	- / -	DO1OAS	-4 / -	11	Partial capture
09-29 02:30	80m	- / -	DO5PY	+2 / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
030130  -1 2273  CQ RZ6ALZ LN06 (x2)
030215  +0  534  RZ6ALZ EB1LA IN73
030230  -4 2274  EB1LA RZ6ALZ -15
030245  -3  534  RZ6ALZ EB1LA R-16
030300  -4 2274  EB1LA RZ6ALZ RR73
030315  -9  534  RZ6ALZ EB1LA 73
031730 -12 2277  CQ RZ6ALZ LN06 (x4)
032000 -10 2276  UA3WG RZ6ALZ -03
032015 -10 2275  RZ6ALZ UA3WG R-01
032030  -8 2276  UA3WG RZ6ALZ RR73
032045 -13 2275  RZ6ALZ UA3WG 73

40m

UTC    dB Audio  Message
175300  -8 2198  VU3IHP RZ6ALZ R-22 (x2)
175445  -7 2196  EU6UE RZ6ALZ LN06
175500 -10 2278  RZ6ALZ EU6UE -03
175515  -7 2195  EU6UE RZ6ALZ R+01
175700  +1 2195  R4HOH RZ6ALZ LN06
140415 -16 2401  CQ RZ6ALZ LN06                        a1 (x2)
140515 -14 2383  R3TGW RZ6ALZ -05 (x2)
140645 -16 2359  2T5SWS RZ6ALZ LN06
140815 -15 2347  CQ RZ6ALZ LN06 (x2)
140900 -16  958  RZ6ALZ RM7M +02
141315 -13 2329  UB1QAI RZ6ALZ LN06

20m

UTC    dB Audio  Message
155245  +1 1628  RZ6ALZ F4MNH -13
155300  +1 2123  F4MNH RZ6ALZ R-13
155315  -7 1628  RZ6ALZ F4MNH RR73
155330  -3 2123  F4MNH RZ6ALZ 73
155430  +5 2123  PD1DRE RZ6ALZ LN06
035500 -21 2122  UA9MA RZ6ALZ 73
035530 -20 2123  XQ3SK RZ6ALZ LN06 (x3)
035815 -10 2123  ZL2BH RZ6ALZ LN06
035900 -12 2124  XQ3SK RZ6ALZ LN06
040030 -18 2123  R0FBC RZ6ALZ LN06 (x2)
115800  +2 2192  BG2FVY RZ6ALZ LN06
121430 -11 2173  RA3Y RZ6ALZ LN06

60m

UTC    dB Audio  Message
172300 -15 1345  RZ6ALZ DK4FP JN48 (x2)

10m

UTC    dB Audio  Message
072445  -6 2817  RZ6ALZ R2EC KO82
072715 -19 1499  RZ6ALZ UA4FKT LO23
072730 -19 1498  R1AP RZ6ALZ R-01
073045 -12  830  RZ6ALZ SV2HJW KN10
073145  -5 2812  RZ6ALZ R2EC KO82 (x2)
073245 -17 2254  RZ6ALZ UG5F +02
073245  -3 2812  RZ6ALZ R2EC 73
073315 -17 1486  RZ6ALZ UG5F +02 (x2)
073545 -11 1480  RZ6ALZ UA4FKT LO23
073600 -23 1477  RA7T RZ6ALZ R-06
073815 -24 1476  RZ6ALZ UG5F -02
073830 -20 1474  R9FF RZ6ALZ -12
074045 -10 2684  RZ6ALZ IQ4JO JN63

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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