DL6MDF — 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: JN58

Receiver-side FT8 activity involving DL6MDF, decoded by SO8OO in southeastern Poland. 154 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, across 11 UTC dates in the available aggregate history. Observed between 2026-06-24 and 2026-10-22.

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 154 FT8 messages attributed to DL6MDF as the transmitting token by decoded message structure across 11 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (43%), followed by 80 m (34%) and 20 m (11%). Most decodes (99%) fell within the six-hour window 17:00-23:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -11 dB.

Overview

154

Messages attributed

UTC dates decoded

Active 15-min windows

-11 dB

Estimated median S/N

Bands

160m · 3 80m · 52 60m · 66 40m · 16 20m · 17

First attributed message: 2026-06-24
Last attributed message: 2026-10-22 20:47 UTC

Observed FT8 message patterns

Attributed sample: 154 messages
Active dates: 11 UTC dates
Estimated median S/N: -11 dB
Estimated 10th-90th percentile: -17 to -5 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 32, moderate (-15 to -9 dB) 73, strong (≥ -8 dB) 49.

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 DL6MDF in decoded directed-looking exchanges:

DJ0MDC · Fed. Rep. of Germany ×3 G7RTI · England ×2 LZ2VQ · Bulgaria ×2 9A5E · Croatia OH5KNL · Finland E74PA · Bosnia-Herzegovina EI7IN · Ireland TA2VUZ · Asiatic Turkey DF1BN · Fed. Rep. of Germany DL1CC · Fed. Rep. of Germany EA8AE · Canary Islands F5RAV · France

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 DL6MDF

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: JN58 · 63 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 799 km (approx.)
Last such locator decoded: 2026-10-22 20:47 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	DL6MDF S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-22 20:46	160m	-14 / -	R5AJ	- / -	3	Partial capture
10-22 20:40	60m	- / -14	EA8AE	-18 / -	2	✓ Closing fragment
10-16 21:23	160m	- / -16	HA7TM	+11 / -	3	Partial capture
10-16 21:13	160m	- / -11	9A5E	-12 / -	2	✓ Closing fragment
10-16 21:08	60m	- / +6	G7RTI	-6 / -	4	✓ Closing fragment
10-16 21:03	60m	-10 / -19	DF1BN	+2 / -17	11	✓ Full exchange observed
10-16 21:02	60m	-6 / -	G7RTI	-7 / -5	4	Partial capture
10-16 20:58	60m	-6 / -9	G0AZH	-4 / -	6	✓ Closing observed
10-16 20:58	60m	-24 / -4	OH1LA	-8 / -10	5	✓ Full exchange observed
10-14 21:46	40m	- / -5	TA2VUZ	-9 / -	3	✓ Closing fragment
10-14 21:37	40m	- / -11	IZ8JFA	-16 / -	8	Partial capture
10-09 21:46	40m	- / -15	EI7IN	-20 / -	2	✓ Closing fragment
10-09 21:42	40m	-13 / -	IQ0AAX	- / -	2	Partial capture
09-19 21:43	60m	-16 / -4	OK1BN	+7 / -	7	✓ Full exchange observed
09-19 21:40	60m	-9 / -	EB3JT	- / -4	4	Partial capture
09-19 21:36	60m	-12 / -	DL5DQZ	+7 / +9	6	Partial capture
09-19 21:35	60m	-7 / -2	MM5DWW	-11 / -14	7	✓ Full exchange observed
09-19 21:34	60m	-17 / -	EA5IEZ	- / -8	3	Partial capture
09-17 22:12	60m	-5 / -	TF8KW	- / -7	3	✓ Closing fragment
09-17 21:53	60m	-13 / -	DL1CC	+1 / -	7	✓ Full exchange observed
09-17 21:52	60m	-15 / -	IU5HIU	-20 / +6	5	Partial capture
09-17 21:47	60m	-3 / -17	LZ2VQ	+14 / -5	9	✓ Full exchange observed
09-17 21:45	60m	-2 / -17	IW5DNZ	-6 / -1	5	✓ Full exchange observed
09-17 21:41	160m	- / -21	OH5KNL	-8 / -	2	✓ Closing fragment
08-20 21:43	80m	- / -7	LB9ZG	-6 / -	2	✓ Closing fragment
08-20 20:28	20m	-9 / -	YO3NSS	- / -8	4	Partial capture
08-13 22:35	60m	-14 / -20	S55P	-6 / +3	5	✓ Full exchange observed
08-13 22:33	60m	-13 / -	VE1YX	- / -10	2	✓ Closing fragment
08-13 22:32	60m	-18 / +2	F5RAV	-5 / +5	7	✓ Full exchange observed
08-13 22:31	60m	-16 / -7	GB8VJ	-10 / -	4	✓ Closing observed
08-13 22:25	80m	-18 / -	EA1AA	- / -	2	Partial capture
08-13 22:22	80m	-8 / -8	9A3AUH	+10 / -17	5	✓ Full exchange observed
08-13 22:20	80m	-4 / -7	F5MYK	-4 / -5	4	✓ Full exchange observed
08-13 22:16	80m	-11 / -	DO9JTR	- / -12	3	Partial capture
08-13 22:13	80m	-8 / -	DO2YJG	-9 / -7	5	✓ Closing observed
08-13 22:10	80m	-2 / -	LZ2VQ	- / -3	2	✓ Closing fragment
08-13 22:08	80m	-7 / -	HB9EKJ	- / -13	3	✓ Closing fragment
08-13 20:38	60m	- / -	F5RAV	-10 / -	4	Partial capture
08-13 20:36	60m	-8 / +2	ON7GB	-1 / -	5	✓ Full exchange observed
08-13 20:34	60m	-12 / -	DK2CC	- / +1	3	Partial capture
08-13 20:30	60m	- / -	DK2CC	-6 / -	4	Partial capture
08-13 20:29	60m	-10 / +4	DJ0MDC	+6 / +5	5	✓ Full exchange observed
08-13 20:28	60m	- / -	LY2HM	-9 / -	3	Partial capture
08-13 20:28	60m	-10 / -	G0AZH	-5 / -4	10	Partial capture
08-13 20:28	60m	- / +1	ON7GB	-2 / -	4	Partial capture
08-13 20:28	60m	- / -5	PE1MHY	-10 / -	4	Partial capture
08-13 20:25	60m	- / -	ON7GB	+4 / -	2	Partial capture
08-13 20:24	60m	-14 / +3	DJ0MDC	-6 / -	3	✓ Closing observed
08-13 20:19	80m	-9 / -	DJ0MDC	-5 / +2	3	✓ Closing observed
08-13 20:11	80m	- / -	DL6UM	+8 / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

160m

UTC    dB Audio  Message
214145 -11 2487  DL6MDF OH5KNL -21 (x2)
211330 -13 1133  DL6MDF 9A5E -11 (x2)
212315 +12 1382  DL6MDF HA7TM -16 (x3)
204615 -18 2231  R5AJ DL6MDF JN58 (x3)

60m

UTC    dB Audio  Message
210530  -5  434  G7RTI DL6MDF -05
210630 -11  641  DF1BN DL6MDF -17
210645  +3  488  DL6MDF DF1BN R-19
210700 -12  641  DF1BN DL6MDF -17
210715  +9  488  DL6MDF DF1BN R-17
210730 -12  641  DF1BN DL6MDF RR73
210745  +7  641  DL6MDF DF1BN R-17
210800  -4  641  DF1BN DL6MDF RR73
210815  -7  434  DL6MDF G7RTI R+06
210815  -1  641  DL6MDF DF1BN 73
210845  -5  433  DL6MDF G7RTI R+06 (x3)
204030 -18 1309  DL6MDF EA8AE -14 (x2)

40m

UTC    dB Audio  Message
214600 -21 1386  DL6MDF EI7IN -15 (x2)
215045 -21 1387  OM7AMA DL6MDF JN58
213715 -16 1628  DL6MDF IZ8JFA -11 (x8)
214645 -12 1705  DL6MDF TA2VUZ -05 (x3)
214330 -12  241  HI8WJI DL6MDF JN58

80m

UTC    dB Audio  Message
222015  -6 2505  F5MYK DL6MDF R-05
222030  +1 2504  DL6MDF F5MYK RR73
222045  -3 2505  F5MYK DL6MDF 73
222230 -11 2367  9A3AUH DL6MDF JN58
222245 +10 2367  DL6MDF 9A3AUH -08
222300  -4 2367  9A3AUH DL6MDF R-17
222315  +9 2366  DL6MDF 9A3AUH RR73
222330  -9 2367  9A3AUH DL6MDF 73
222515 -20 1701  EA1AA DL6MDF JN58 (x2)
222745  -7  699  RN3YN DL6MDF JN58
222915 -16 1411  CT7AUT DL6MDF JN58
214345  -4 1053  DL6MDF LB9ZG -07 (x2)
214615 -23 1714  EA8UP DL6MDF JN58

20m

UTC    dB Audio  Message
162045  -5 1498  DL6MDF E74PA -13 (x2)
162715 -12  556  A61QQ DL6MDF JN58
195030  -7 1622  DL6MDF DJ0MDC -07
195045 -14 1622  DJ0MDC DL6MDF R+06
195100 -14 1622  DL6MDF DJ0MDC RR73
195115 -11 1622  DJ0MDC DL6MDF 73
202815  -3 2283  YO3NSS DL6MDF JN58 (x4)

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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