DL7FLS — 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: JO32

Receiver-side FT8 activity involving DL7FLS, decoded by SO8OO in southeastern Poland. 116 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, across 8 UTC dates in the available aggregate history. Observed between 2026-06-09 and 2026-10-16.

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 116 FT8 messages attributed to DL7FLS as the transmitting token by decoded message structure across 8 UTC dates in the available aggregate history. The largest monitored-band total was 160 m (46%), followed by 80 m (33%) and 40 m (11%). Most decodes (78%) fell within the six-hour window 04:00-10:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8 dB.

Overview

116

Messages attributed

UTC dates decoded

Active 15-min windows

-8 dB

Estimated median S/N

Bands

160m · 53 80m · 38 40m · 13 20m · 12

First attributed message: 2026-06-09
Last attributed message: 2026-10-16 06:08 UTC

Observed FT8 message patterns

Attributed sample: 116 messages
Active dates: 8 UTC dates
Estimated median S/N: -8 dB
Estimated 10th-90th percentile: -17 to +5 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 16, moderate (-15 to -9 dB) 41, strong (≥ -8 dB) 59.

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 DL7FLS in decoded directed-looking exchanges:

EU6KA · Belarus ×2 DO9YU · Fed. Rep. of Germany ×2 F5RRS · France HB9CXZ · Switzerland LA3SP · Norway M0PNN · England OE3KNS · Austria OM3ZAS · Slovak Republic DJ0MAB · Fed. Rep. of Germany DL7DL · Fed. Rep. of Germany DG1FK · Fed. Rep. of Germany DM2GG · 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 DL7FLS

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: JO32 · 54 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,067 km (approx.)
Last such locator decoded: 2026-10-16 06:07 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	DL7FLS S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-16 06:07	80m	0 / -	LB2WD	-18 / -3	4	✓ Closing observed
10-16 06:05	80m	+8 / -	DG1FK	- / +5	3	✓ Closing fragment
10-16 06:01	80m	-2 / -	EB3JT	- / -	6	Partial capture
10-16 05:51	80m	+5 / -	M0DSK	- / +1	4	✓ Closing fragment
10-16 05:48	80m	- / -	PE1NPS	-10 / -	3	Partial capture
10-16 05:46	80m	+6 / +1	DM2GG	-7 / +7	6	✓ Full exchange observed
10-16 05:46	80m	+8 / +6	SP5MXZ	+12 / +1	6	✓ Full exchange observed
10-16 05:45	80m	-2 / -	DO9YU	-17 / -	8	✓ Closing observed
10-16 05:41	80m	0 / -	GM6URC	- / +10	2	Partial capture
10-16 05:34	80m	-3 / +6	HF37KJP	-8 / +4	3	Partial capture
10-16 05:16	160m	-15 / -	DC0GL	- / -	8	Partial capture
10-16 05:09	160m	-17 / -	OE3KNS	- / -13	4	✓ Closing fragment
10-16 05:04	160m	-14 / -	OK2USM	- / -	4	Partial capture
10-16 04:56	160m	-14 / -	OK2USM	- / +2	11	Partial capture
10-16 04:53	160m	- / -	OK2USM	-8 / -	2	Partial capture
10-16 04:49	160m	-12 / -	EU6KA	- / -15	3	✓ Closing fragment
10-16 04:44	160m	-10 / -	LA3SP	- / -4	6	✓ Closing fragment
10-16 04:40	160m	-5 / -7	DK7ZT	+1 / -5	6	Partial capture
10-16 04:40	160m	-9 / -16	F5RRS	-7 / +10	7	✓ Full exchange observed
10-16 04:33	160m	-6 / -	MW7TTA	- / -	5	Partial capture
10-16 04:27	160m	-6 / -3	OM3ZAS	-2 / -6	6	✓ Full exchange observed
10-16 04:27	160m	-10 / +8	HB9CXZ	+2 / -	5	✓ Full exchange observed
09-06 13:12	40m	-19 / -	EC1DD	- / -	3	Partial capture
08-30 15:58	40m	- / -	DL3LBK	+2 / -	3	Partial capture
08-30 15:54	40m	-8 / -	F6FHZ	- / -18	4	Partial capture
08-30 14:56	40m	- / -	F5MXH	-10 / -	2	Partial capture
08-30 14:55	40m	-8 / +8	DJ0MAB	-15 / -	4	✓ Closing observed
08-30 14:54	40m	+1 / -	DL7DL	-3 / -	4	✓ Closing observed
08-30 14:53	40m	-6 / -	M9ORB	- / -	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
055200  +1  277  M0DSK DL7FLS R+01 (x2)
060145  +5 1504  EB3JT DL7FLS JO32 (x6)
060515  +7  758  DG1FK DL7FLS JO32 (x3)
060715  +4 1253  LB2WD DL7FLS JO32 (x2)
060800 -18 1253  DL7FLS LB2WD RR73
060815  -3 1253  LB2WD DL7FLS 73

160m

UTC    dB Audio  Message
050630 -12 2003  OK2USM DL7FLS JO32 (x2)
050900 -19 1123  OE3KNS DL7FLS JO32 (x4)
051500 -14  287  M0PNN DL7FLS 73
051600 -13 1197  DC0GL DL7FLS JO32 (x8)

40m

UTC    dB Audio  Message
145645  -8  419  DJ0MAB DL7FLS RR73
145700 -14 1919  DL7FLS DJ0MAB 73
145730  -8  419  DL7FLS F5MXH JN07
155445  -8  420  F6FHZ DL7FLS -18 (x4)
155800  +6  723  DL7FLS DL3LBK JO54 (x3)
131245 -19 1885  EC1DD DL7FLS JO32 (x3)
131730  -2 1738  DL7FLS SP6EFY JO72
131800 -22 1534  DL7FLS PD0LBY JO22

20m

UTC    dB Audio  Message
195915  -3 2001  DL7FLS F1ODM -05

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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