DL2VLL — 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: JO61

Receiver-side FT8 activity involving DL2VLL, decoded by SO8OO in southeastern Poland. 315 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 39 UTC dates in the available aggregate history. Observed between 2026-06-06 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 315 FT8 messages attributed to DL2VLL as the transmitting token by decoded message structure across 39 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (70%), followed by 40 m (30%). Most decodes (63%) fell within the six-hour window 07:00-13:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -12.8 dB.

Overview

315

Messages attributed

UTC dates decoded

Active 15-min windows

-12.8 dB

Estimated median S/N

Bands

40m · 95 20m · 220

First attributed message: 2026-06-06
Last attributed message: 2026-10-21 13:17 UTC

Observed FT8 message patterns

Attributed sample: 315 messages
Active dates: 39 UTC dates
Estimated median S/N: -12.8 dB
Estimated 10th-90th percentile: -18 to -4 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 94, moderate (-15 to -9 dB) 149, strong (≥ -8 dB) 72.

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 DL2VLL in decoded directed-looking exchanges:

DL8LRZ · Fed. Rep. of Germany ×2 9A2EY · Croatia DL7GAL · Fed. Rep. of Germany EA3HRE · Spain EA4IVO/P · Spain F4MTU · France F5MOO · France F5SZB · France F6KUC · France G3UAX · England GB0CSL · England GM4CXM · Scotland

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 DL2VLL

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: JO61 · 194 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 642 km (approx.)
Last such locator decoded: 2026-10-21 13:17 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	DL2VLL S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-21 13:17	40m	-20 / -	M1DBB	- / -1	2	Partial capture
10-07 06:56	40m	-16 / -	GI8RPM	- / -	2	Partial capture
10-07 06:49	40m	-12 / -	ON3ANY	- / -	2	Partial capture
10-06 13:24	40m	- / -13	PG4T	-2 / -	2	✓ Closing fragment
10-06 13:22	40m	- / +1	HB9IRO	-16 / -	2	✓ Closing fragment
10-05 08:26	40m	-16 / -	ON4CAD	-14 / -	2	✓ Closing observed
09-29 14:07	40m	-18 / -	IN3JRZ	- / -	2	Partial capture
09-29 14:03	40m	- / -21	ON4AEO	-10 / -	3	✓ Closing fragment
09-29 13:59	40m	-16 / -	DL8LRZ	-17 / -1	4	✓ Closing observed
09-29 13:56	40m	-18 / -	PA1ER	- / +2	2	✓ Closing fragment
09-29 13:50	40m	-16 / -4	IV3HAX	-9 / +2	7	✓ Full exchange observed
09-29 13:48	40m	-16 / -	MW7GQY	- / -	2	Partial capture
09-26 08:22	40m	- / -3	SP2EOE	-4 / -	2	✓ Closing fragment
09-25 07:53	40m	- / -3	SP7PDL	-2 / -	2	✓ Closing fragment
09-25 07:49	40m	- / -	DL1YEG	-4 / -	2	Partial capture
09-25 07:48	40m	- / -	F5MXH	-12 / -	3	Partial capture
09-25 07:17	40m	- / -12	SM7IUN	-8 / -	2	✓ Closing fragment
09-25 07:15	40m	- / -	DL1YEG	-4 / -	6	Partial capture
09-25 07:14	40m	-16 / -	HB9ITZ/P	- / -10	3	✓ Closing fragment
09-18 08:18	40m	-13 / -	DF7ZZ	- / -8	5	✓ Closing fragment
09-18 08:15	40m	-14 / -6	DJ3NJ	-10 / +9	6	✓ Full exchange observed
09-18 08:14	40m	-16 / -	DC9GT	- / +1	2	Partial capture
09-18 08:12	40m	- / -15	DL5WP	-5 / -	4	✓ Closing fragment
09-18 08:08	40m	-12 / -7	PD1TWO	-17 / 0	4	✓ Full exchange observed
09-18 08:05	40m	-10 / -	ON1DGN	-20 / +7	4	✓ Closing observed
09-18 08:02	40m	-12 / -	MW7GQB	- / -	5	Partial capture
09-17 14:35	40m	-15 / -19	OK3BR	-4 / 0	7	✓ Full exchange observed
09-17 14:29	40m	-18 / -	ON5LC	- / -2	3	✓ Closing fragment
09-17 14:28	40m	- / -6	DL1NB	-22 / -	2	✓ Closing fragment
09-17 13:50	40m	- / -16	DK4TX	-8 / -	2	Partial capture
09-17 08:28	40m	-15 / -	PI4IPA	- / -	3	Partial capture
09-17 08:22	40m	-18 / -	F4HGF	- / -	2	Partial capture
08-31 14:29	20m	- / -11	G6OTZ	+1 / -	2	Partial capture
08-31 14:16	20m	- / -15	M0SLI	+6 / -	3	✓ Closing fragment
08-31 14:09	20m	- / -12	UD6AUW	-3 / -	5	✓ Closing fragment
08-30 09:14	20m	- / -	GM4CXM	+6 / -	2	✓ Closing fragment
08-29 14:49	40m	-14 / -	G4DML	- / -	2	Partial capture
08-29 14:22	20m	- / -	JA6GCE	-8 / -	2	✓ Closing fragment
08-28 13:44	40m	-18 / -	PE7URK	-21 / -	2	✓ Closing observed
08-28 08:17	20m	- / -15	F5MOO	+7 / -	3	✓ Closing fragment
08-28 08:14	20m	- / -13	OK5AW	+10 / -	2	✓ Closing fragment
08-27 14:30	20m	- / -14	TA2EE	+4 / -	4	✓ Closing fragment
08-27 14:29	20m	- / -2	MM7XVA	-18 / -	2	✓ Closing fragment
08-27 14:26	20m	- / 0	GW4BZD	-10 / -	3	✓ Closing fragment
08-26 16:05	20m	- / +3	M7VME	-6 / -	2	✓ Closing fragment
08-25 14:28	20m	- / -15	F4MTU	+6 / -	3	✓ Closing fragment
08-25 09:21	40m	- / -5	DM5KM	-4 / -	3	✓ Closing fragment
08-25 09:10	40m	- / -14	SQ9SET	-4 / -	2	✓ Closing fragment
08-24 08:09	20m	- / -12	IK1LJO	-6 / -	4	Partial capture
08-24 08:01	20m	0 / -	PD1PBX	- / -	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
140730 -19 2286  IN3JRZ DL2VLL JO61
081645 -18 2279  2E0TSS DL2VLL JO61
082600 -16 2404  ON4CAD DL2VLL 73
082615 -14 2403  DL2VLL ON4CAD 73
132200 -15 1736  DL2VLL HB9IRO +01 (x2)
132415  +1 2866  DL2VLL PG4T -13 (x2)
064915 -13 2169  ON3ANY DL2VLL JO61 (x2)
065115 -13 2108  AM5CV DL2VLL JO61
065600 -14 2398  GI8RPM DL2VLL JO61 (x2)
131715 -17 2103  M1DBB DL2VLL JO61 (x2)

10m

UTC    dB Audio  Message
141630 -19 1404  DL2VLL <...> -04

20m

UTC    dB Audio  Message
142215 -10 2072  DL2VLL JA6GCE R PM52 (x2)
091030  -7 2424  DL2VLL YO3RU +05
091415  +6  821  DL2VLL GM4CXM +15 (x2)
140915  -2 1569  DL2VLL UD6AUW -12 (x5)
141645  +5  683  DL2VLL M0SLI -15 (x3)
142945  +1  963  DL2VLL G6OTZ -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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