TI2FAF — 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: Costa Rica Most frequent locator attributed to this token: EJ79

Receiver-side FT8 activity involving TI2FAF, decoded by SO8OO in southeastern Poland. 83 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 6 UTC dates in the available aggregate history. Observed between 2026-07-20 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 83 FT8 messages attributed to TI2FAF as the transmitting token by decoded message structure across 6 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (95%), followed by 40 m (5%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's moderate S/N range (65%); the estimated median was -11 dB.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-11 dB

Estimated median S/N

Bands

40m · 4 20m · 79

First attributed message: 2026-07-20
Last attributed message: 2026-11-05 02:49 UTC

Observed FT8 message patterns

Attributed sample: 83 messages
Active dates: 6 UTC dates
Estimated median S/N: -11 dB
Estimated 10th-90th percentile: -15 to -5 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 6, moderate (-15 to -9 dB) 54, strong (≥ -8 dB) 23.

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 TI2FAF in decoded directed-looking exchanges:

SP3SLA · Poland ×2 F4MTU · France ×2 9A7W · Croatia EA5INF · Spain EA5JHD · Spain HF5A · Poland IC8TEM · Italy IK4LZH · Italy KB8BSN · United States KJ5KON · United States M9SNW · Scotland R2PM · European Russia

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 TI2FAF

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: EJ79 · 22 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 10,371 km (approx.)
Last such locator decoded: 2026-11-05 02:49 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	TI2FAF S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-05 05:49	40m	- / -	9A5CW	+9 / -	6	Partial capture
11-05 05:41	40m	- / -6	F6HUK	+2 / -	2	Partial capture
11-05 05:40	40m	- / -18	F4ELU	-3 / -	3	Partial capture
11-05 05:39	40m	- / -	9A5CW	+9 / -	6	Partial capture
11-05 05:39	40m	- / -	DG5AAG	+7 / -	6	Partial capture
11-05 05:37	40m	- / -3	F4MTU	-15 / -	6	✓ Closing fragment
11-05 05:37	40m	- / -	SV1ENM	-12 / -	12	Partial capture
11-05 05:33	40m	- / -	9A5CW	+7 / -	6	Partial capture
11-05 05:33	40m	- / -	G0RIF	-6 / -	3	Partial capture
11-05 05:16	40m	- / -	SV1ENM	-4 / -	3	Partial capture
11-05 05:11	40m	- / -	SV1ENM	-5 / -	3	Partial capture
11-05 04:54	40m	- / -	R6DZR	-17 / -	2	Partial capture
11-05 04:53	40m	- / +1	SP3SLA	-18 / -	2	✓ Closing fragment
11-05 04:48	40m	- / -	US1VM	+4 / -	6	Partial capture
11-05 04:46	40m	- / -	9A5CW	-8 / -	3	Partial capture
11-05 04:36	40m	- / -	F5PBG	-4 / -	2	Partial capture
11-05 04:35	40m	- / -6	F4DIA	0 / -	2	✓ Closing fragment
11-05 02:57	40m	- / -10	W6NWS	-5 / -	3	✓ Closing fragment
11-05 02:50	40m	- / -11	F1PBZ	+2 / -	4	Partial capture
11-05 02:49	40m	- / -9	LZ1KU	+13 / -	2	Partial capture
11-05 02:49	40m	- / -	RZ6L	+11 / -	11	Partial capture
11-05 02:45	40m	- / -	IW0RLC	-9 / -	14	Partial capture
11-05 02:45	40m	- / -	SV1MOZ	-7 / -	5	Partial capture
11-05 02:45	40m	- / -	EA5HPF	-19 / -	12	Partial capture
11-05 02:44	40m	- / -16	UA6JQ	-9 / -	3	Partial capture
11-05 02:43	40m	- / -	M0IOY	-15 / -	3	Partial capture
11-05 02:40	40m	-10 / -	KF2TV	- / -16	2	Partial capture
11-04 03:44	40m	- / -	UA3GDJ	-1 / -	3	Partial capture
11-04 03:30	40m	- / -	DL3MIB	+4 / -	7	Partial capture
11-04 03:30	40m	- / -	F8MRQ	0 / -	3	Partial capture
11-04 03:24	40m	- / -	HB9TIH	-8 / -	5	Partial capture
11-04 03:18	40m	- / -	RT6C	-3 / -	3	Partial capture
11-04 03:18	40m	- / -	F8MRQ	+5 / -	5	Partial capture
11-04 03:10	40m	- / -	SV1MOZ	-12 / -	2	Partial capture
11-04 03:09	40m	- / -	HB9ELE	+2 / -	4	Partial capture
11-04 03:09	40m	- / -12	PI4DX	-8 / -	2	✓ Closing fragment
08-29 01:16	20m	- / -11	OD5ZZ	+2 / -	2	Partial capture
08-29 01:12	20m	- / -	VU2SW	-2 / -	3	✓ Closing fragment
08-29 01:07	20m	-9 / -	MW7FON	- / -16	2	Partial capture
08-29 01:03	20m	-6 / -	7Z1BQ	- / -13	3	Partial capture
08-29 01:01	20m	-8 / -	7Z1DJ	- / -14	2	Partial capture
08-29 00:55	20m	-6 / -	M9SNW	- / -11	2	✓ Closing fragment
08-28 05:23	20m	- / -	PC2J	+2 / -	4	Partial capture
08-28 05:22	20m	- / -	M7KEV	-2 / -	11	Partial capture
08-28 04:48	20m	- / -17	EA3JEY	+5 / -	9	Partial capture
08-28 04:33	20m	- / -15	EA5JHD	+8 / -	4	✓ Closing fragment
08-26 05:02	20m	- / -	F4EBT	+12 / -	2	Partial capture
08-26 04:40	20m	-9 / -	W5RGO	- / -11	7	✓ Closing fragment
08-26 04:37	20m	-7 / -	N1UL	- / -12	3	Partial capture
08-26 04:34	20m	-4 / -10	UN7PNF	-14 / -18	5	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
054200 -11  484  TI2FAF SV2CWV KN10
054200  +4  534  TI2FAF F6HUK -06
054200  +7  403  TI2FAF 9A5CW JN65
054230 -13 2177  TI2FAF SV1ENM KM18
054230 -18 1895  TI2FAF F4MTU 73
054300 -15 2177  TI2FAF SV1ENM KM18
054300 -10 1591  TI2FAF F4LZZ JN09
054300  +8  592  TI2FAF DG5AAG JO51
054615  -3 2730  TI2FAF SV1ENM KM18
054930  +4  403  TI2FAF 9A5CW JN65 (x6)

20m

UTC    dB Audio  Message
005515  -7  551  M9SNW TI2FAF -11 (x2)
005615  -4  551  CQ TI2FAF EJ79
010115  -7  549  7Z1DJ TI2FAF -14 (x2)
010315  -6  547  7Z1BQ TI2FAF -13 (x3)
010700  -8  546  MW7FON TI2FAF -16 (x2)
011200  -8 2701  TI2FAF VU2SW 73 (x3)
011600  +5  593  TI2FAF OD5ZZ -11 (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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