F1VEO — 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: France Most frequent locator attributed to this token: IN77

Receiver-side FT8 activity involving F1VEO, decoded by SO8OO in southeastern Poland. 115 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 5 UTC dates in the available aggregate history. Observed between 2026-07-23 and 2026-10-21.

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 115 FT8 messages attributed to F1VEO as the transmitting token by decoded message structure across 5 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (63%), followed by 20 m (19%) and 40 m (9%). Several six-hour UTC windows tied for the largest share (95%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8 dB.

Overview

115

Messages attributed

UTC dates decoded

Active 15-min windows

-8 dB

Estimated median S/N

Bands

80m · 73 40m · 10 20m · 22 10m · 10

First attributed message: 2026-07-23
Last attributed message: 2026-10-21 21:02 UTC

Observed FT8 message patterns

Attributed sample: 115 messages
Active dates: 5 UTC dates
Estimated median S/N: -8 dB
Estimated 10th-90th percentile: -16 to -3 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 13, moderate (-15 to -9 dB) 41, strong (≥ -8 dB) 61.

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 F1VEO in decoded directed-looking exchanges:

CR7BXA · Portugal CR7BRV · Portugal OZ3AEV · Denmark TA4SSK · Asiatic Turkey DF4WQ · Fed. Rep. of Germany DH0BRO · Fed. Rep. of Germany DJ2VA · Fed. Rep. of Germany DL6UM · Fed. Rep. of Germany EW8DU · Belarus DA6DNA · Fed. Rep. of Germany DK8HC · Fed. Rep. of Germany DO1OAS · 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 F1VEO

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: IN77 · 52 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,973 km (approx.)
Last such locator decoded: 2026-10-21 21:02 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	F1VEO S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-21 21:01	80m	-10 / -	M7FSE	- / -	2	Partial capture
10-21 21:00	80m	-11 / -13	DK8HC	+2 / -8	5	✓ Full exchange observed
10-21 20:58	80m	-7 / -10	SM7TZK	+13 / -10	6	✓ Full exchange observed
10-21 20:56	80m	-5 / -	MI0ULK	- / -	3	Partial capture
10-21 20:53	80m	-2 / -	IK3SSU	-16 / -9	5	✓ Closing observed
10-21 20:53	80m	-3 / -13	DO5PY	+1 / -2	5	✓ Full exchange observed
10-21 20:51	80m	-8 / -13	OH2FQV	+14 / -10	5	✓ Full exchange observed
10-21 20:41	80m	-8 / -17	DA6DNA	-9 / -8	15	✓ Full exchange observed
10-21 20:38	80m	-9 / -	EA1DS	- / -19	2	Partial capture
10-21 20:36	80m	-7 / -	F6FHZ	- / -21	3	✓ Closing fragment
10-21 20:33	80m	-6 / -3	PA0LDE	-14 / -4	6	✓ Full exchange observed
10-21 20:32	80m	-8 / -7	DO1OAS	-2 / -9	5	✓ Full exchange observed
10-21 20:29	40m	-8 / -	HF50HSP	- / -18	2	Partial capture
10-21 20:28	40m	-7 / -	DH0BRO	- / -3	2	✓ Closing fragment
10-21 20:27	40m	-6 / -	DF4WQ	- / -11	2	✓ Closing fragment
10-21 20:25	40m	- / -	F4MVU	-1 / -	3	Partial capture
10-21 20:09	80m	-10 / -	T77RN	- / -23	2	✓ Closing fragment
08-02 20:14	10m	- / -5	CR7BXA	0 / -	3	✓ Closing fragment
08-02 19:30	20m	- / -	CR7BRV	-1 / -	2	✓ Closing fragment
08-02 19:29	20m	- / -	R6DBT	-8 / -	7	Partial capture
08-02 18:54	20m	- / -	TA4SSK	-8 / -	2	Partial capture
08-02 18:41	20m	-13 / -	EA3GVB	- / -15	4	Partial capture
08-02 17:35	20m	-15 / -6	TA4SSK	-10 / -	9	✓ Closing observed
08-02 17:34	20m	-14 / -	OZ3AEV	- / -4	2	✓ Closing fragment
08-02 17:26	20m	- / -5	TA4SSK	-11 / -	5	Partial capture
08-01 05:53	40m	- / -	DL6UM	-12 / -	2	✓ Closing fragment
07-29 20:22	10m	- / -20	IZ0MIT	-18 / -	4	Partial capture

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
205830 +13  407  F1VEO SM7TZK -10
205845  -7  407  SM7TZK F1VEO R-10
205900 +16  407  F1VEO SM7TZK RR73
205915  -8  407  SM7TZK F1VEO 73
205930 +11  407  F1VEO SM7TZK 73
205945  -7  407  CQ F1VEO IN77
210000  +2  565  F1VEO DK8HC JO42
210015 -11  407  DK8HC F1VEO -08
210030  +4  565  F1VEO DK8HC R-13
210045 -11  407  DK8HC F1VEO RR73
210100  +0  565  F1VEO DK8HC 73
210115 -13  407  M7FSE F1VEO IN77 (x2)
210215  -7  407  EW4DX F1VEO IN77
210245  -7  407  SV1EAG F1VEO IN77

40m

UTC    dB Audio  Message
055530 -11  702  F1VEO DL6UM 73
063600 -13 2422  F1VEO DJ2VA 73
202330  -4 2540  CQ F1VEO IN77
202515  -2 2539  F1VEO F4MVU JN24 (x2)
202600 -12 2539  EW8DU F1VEO RR73
202615  -2 2540  F1VEO F4MVU JN24
202630 -14 2539  CQ F1VEO IN77
202700  -6 2538  DF4WQ F1VEO -11 (x2)
202800  -5 2537  CQ F1VEO IN77
202830  -6 2537  DH0BRO F1VEO -03 (x2)
202930  -7 2539  HF50HSP F1VEO -18 (x2)

10m

UTC    dB Audio  Message
190130 -24 2163  CQ F1VEO IN77                         a1 (x3)
191430 -21 2163  F4HJN F1VEO -02
191730 -21 2163  DN9JNP F1VEO -20
193300 -24 2163  CQ F1VEO IN77
202200 -18 2293  F1VEO IZ0MIT JN61 (x4)
201430  -4 2567  F1VEO CR7BXA IN51 (x3)
210845 -21 1810  F1VEO CS7BMX R-01

20m

UTC    dB Audio  Message
190145 -15 2550  CQ F1VEO IN77
190230  -7 2549  F1VEO TA4SSK KM57
190845 -15 2550  CQ F1VEO IN77
190915 -14 2550  RA6OY F1VEO -01
191230  -6 2550  F1VEO EA2BHE R+04
192900  -7 1070  F1VEO R6DBT KN94 (x4)
193030  -4  589  F1VEO CR7BRV IM58
193100  -8 1071  F1VEO R6DBT KN94 (x2)
193130  +2  589  F1VEO CR7BRV 73
193200  -9 1071  F1VEO R6DBT KN94
193715 -18 2550  CQ F1VEO IN77

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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