DC2TL — 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: Fed. Rep. of Germany Most frequent locator attributed to this token: JO31

Receiver-side FT8 activity involving DC2TL, decoded by SO8OO in southeastern Poland. 425 FT8 messages attributed to this token as transmitter, on 40m, 20m, 10m, across 11 UTC dates in the available aggregate history. Observed between 2026-06-14 and 2026-09-01.

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 425 FT8 messages attributed to DC2TL as the transmitting token by decoded message structure across 11 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (79%), followed by 40 m (20%) and 10 m (1%). Most decodes (85%) fell within the six-hour window 12:00-18:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -14.2 dB.

Overview

425

Messages attributed

UTC dates decoded

Active 15-min windows

-14.2 dB

Estimated median S/N

Bands

40m · 84 20m · 337 10m · 4

First attributed message: 2026-06-14
Last attributed message: 2026-09-01 16:47 UTC

Observed FT8 message patterns

Attributed sample: 425 messages
Active dates: 11 UTC dates
Estimated median S/N: -14.2 dB
Estimated 10th-90th percentile: -22 to -5 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 188, moderate (-15 to -9 dB) 141, strong (≥ -8 dB) 96.

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 DC2TL in decoded directed-looking exchanges:

YU7DES · Serbia ×2 EB5FMC · Spain EX8ABR · Kyrgyzstan LA6PTA · Norway LB8VE · Norway M3WHB · England M7VME · England N1ZX · United States OE7WGT · Austria OK2VCR · Czech Republic R1WBW · European Russia R4YX · 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 DC2TL

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: JO31 · 257 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,054 km (approx.)
Last such locator decoded: 2026-09-01 16:47 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	DC2TL S/N	Counterpart	Counterpart S/N	Msgs	Capture
09-01 16:45	40m	-2 / -	VJ6X	- / -	6	Partial capture
09-01 16:33	40m	-2 / -12	UR4LG	+2 / -8	5	✓ Full exchange observed
09-01 16:30	40m	-6 / -	SH5RJX	- / -12	2	✓ Closing fragment
09-01 16:19	40m	-5 / -	G4SRT	- / -13	2	✓ Closing fragment
09-01 16:16	40m	-5 / -	DG4BBK	- / +1	2	✓ Closing fragment
09-01 14:36	40m	-10 / +2	DG9ZL	-19 / +7	8	✓ Full exchange observed
09-01 14:31	40m	-9 / -	IK8DYE	- / -3	4	Partial capture
09-01 14:26	40m	-4 / -	DK2SW	-7 / +7	2	✓ Closing observed
09-01 14:26	40m	- / -	UT0IN	-4 / -	3	Partial capture
09-01 14:25	40m	-8 / -	M0SCK	- / -1	2	✓ Closing fragment
09-01 14:24	40m	-10 / -	F1PBZ	- / +9	2	✓ Closing fragment
09-01 14:22	40m	-10 / -	EA3JDR	- / -14	3	✓ Closing fragment
09-01 14:20	40m	-14 / -	F4GUK	- / -	2	✓ Closing fragment
09-01 14:18	40m	-10 / -	DC9GT	- / -9	2	✓ Closing fragment
09-01 13:57	40m	-11 / -	PE9JAN	-16 / -	6	✓ Full exchange observed
09-01 13:56	40m	-9 / +2	OZ9FF	-7 / +1	5	✓ Full exchange observed
09-01 13:48	40m	-12 / -	DF0NN	- / +5	3	✓ Closing fragment
09-01 13:44	40m	-12 / -	IK0XBU/P	- / -25	3	✓ Closing fragment
08-30 18:47	40m	+2 / -	ZL2NU	- / -	2	Partial capture
08-30 18:20	40m	-1 / -	R4WZ	-10 / -9	5	✓ Closing observed
08-30 12:33	20m	-14 / -	LA6PTA	- / -9	2	✓ Closing fragment
08-30 12:27	20m	-10 / -	R7OV	- / -25	2	Partial capture
08-30 12:24	20m	- / -	PD3LKN	-6 / -	5	Partial capture
08-30 12:21	20m	-14 / -	YU7DES	- / -22	2	✓ Closing fragment
08-30 12:19	20m	-16 / -	UT7UJ	- / +4	2	✓ Closing fragment
08-30 12:16	20m	-10 / -	SP2HJN	- / +9	2	✓ Closing fragment
08-30 12:13	20m	-10 / -	R4YX	- / -10	2	✓ Closing fragment
08-30 12:01	20m	-10 / -	Z31PM	-18 / -14	6	✓ Closing observed
08-30 11:54	20m	-5 / -	Z31PM	- / -15	5	Partial capture
08-10 18:02	20m	-19 / -	UB1QAI	- / -9	3	Partial capture
08-10 17:59	20m	-12 / -	UB1QAI	- / -	2	Partial capture
08-09 17:10	20m	-11 / -	A92AA	- / -	9	Partial capture
08-09 17:05	20m	+4 / -	A92AA	- / -	6	Partial capture
08-09 16:57	20m	-10 / -	EX8ABR	- / -3	7	✓ Closing fragment
08-09 16:53	20m	-16 / -	BG7BMG	- / -14	4	Partial capture
08-09 14:06	20m	-8 / -	OE7WGT	- / -23	7	✓ Closing fragment
08-09 14:06	20m	- / -	PD3LKN	-20 / -	2	Partial capture
08-09 13:24	20m	-16 / -	JR0SXU	- / -15	15	Partial capture
08-09 13:22	20m	-16 / -	SP8ADU	- / -5	2	✓ Closing fragment
08-09 12:43	20m	-16 / -	IN3LHF	- / -11	4	Partial capture
08-09 12:37	20m	-16 / -	UA3GDJ	- / -3	3	✓ Closing fragment
08-09 12:28	20m	-20 / -	M3WHB	- / +4	2	✓ Closing fragment
08-09 12:27	20m	-12 / -	M7VME	- / -1	2	✓ Closing fragment
08-09 12:26	20m	-20 / -	SQ9M	- / -11	3	✓ Closing fragment
08-09 12:22	20m	-16 / -	UT4QM	-19 / -	2	✓ Closing observed
08-09 12:20	20m	-12 / -	OK2VCR	- / -4	2	✓ Closing fragment
08-03 09:43	20m	-18 / -	LB8VE	- / -21	2	✓ Closing fragment
08-03 09:37	20m	-17 / -	RZ4FWA	- / -20	3	✓ Closing fragment
08-03 09:33	20m	-19 / -	<...>	- / -	3	Partial capture
08-03 09:21	20m	-16 / -	R1WBW	- / -15	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
163130  -2 1670  CQ DC2TL JO31 (x4)
163315  +0 2811  DC2TL UR4LG KN89
163330  -2 1670  UR4LG DC2TL -08
163345  +0 2811  DC2TL UR4LG R-12
163400  -3 1671  UR4LG DC2TL RR73
163415  +5 2811  DC2TL UR4LG R-12
164500  -5 1670  VJ6X DC2TL JO31 (x6)

20m

UTC    dB Audio  Message
122515  -5 1624  DC2TL PD3LKN JO22
122530 -14 1623  CQ DC2TL JO31
122545  -2 1625  DC2TL PD3LKN JO22
122600 -12 1623  CQ DC2TL JO31
122615  -8 1624  DC2TL PD3LKN JO22 (x2)
122700 -10 1624  R7OV DC2TL -25 (x2)
122830 -15 1623  K5NQ DC2TL -23
122900  -5 1624  CQ DC2TL JO31 (x3)
123045  +1 1402  DC2TL LA6PTA JP40
123300 -12 1624  LA6PTA DC2TL -09 (x2)

10m

UTC    dB Audio  Message
172415 -21 1750  CQ DC2TL JO31
173045 -22 1750  UX7QV DC2TL -17 (x2)
173245 -22 1750  CQ DC2TL JO31
180230 -22 1507  DC2TL EB5FMC 73
182130 -18 1805  DC2TL F4EOC JN39 (x7)

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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