DL2HWH — 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 DL2HWH, decoded by SO8OO in southeastern Poland. 107 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 10 UTC dates in the available aggregate history. Observed between 2026-06-08 and 2026-09-22.

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 107 FT8 messages attributed to DL2HWH as the transmitting token by decoded message structure across 10 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (66%), followed by 40 m (17%) and 20 m (14%). Several six-hour UTC windows tied for the largest share (83%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (93%); the estimated median was +7 dB.

Overview

107

Messages attributed

UTC dates decoded

Active 15-min windows

+7 dB

Estimated median S/N

Bands

80m · 71 40m · 18 20m · 15 10m · 3

First attributed message: 2026-06-08
Last attributed message: 2026-09-22 23:03 UTC

Observed FT8 message patterns

Attributed sample: 107 messages
Active dates: 10 UTC dates
Estimated median S/N: +7 dB
Estimated 10th-90th percentile: -5 to +16 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 1, moderate (-15 to -9 dB) 6, strong (≥ -8 dB) 100.

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 DL2HWH in decoded directed-looking exchanges:

3B8HE · Mauritius CR7CAU · Portugal HZ1TT · Saudi Arabia BI4XDT · China E74K · Bosnia-Herzegovina EP2AES · Iran RU4SS · European Russia F1IQH · France F5RRS · France JY5IB · Jordan RA0SCA · Asiatic Russia SV9QWC · Crete

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 DL2HWH

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 · 55 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 642 km (approx.)
Last such locator decoded: 2026-09-22 23:01 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	DL2HWH S/N	Counterpart	Counterpart S/N	Msgs	Capture
09-22 23:02	80m	+8 / 0	US2YW	+23 / +7	5	✓ Full exchange observed
09-22 22:58	80m	+7 / -16	RW9ULK	-4 / -13	8	✓ Full exchange observed
09-22 22:55	80m	+19 / -1	HG0NPJ	+4 / -11	4	✓ Full exchange observed
09-22 22:53	40m	- / -16	RA0SCA	-10 / -	2	✓ Closing fragment
09-22 22:19	80m	+2 / -17	KP4AA	-12 / -16	8	✓ Full exchange observed
09-22 22:16	80m	+8 / -	TF1EM	- / -18	4	✓ Closing fragment
09-22 22:14	80m	+9 / -	RI1FJZ	-21 / -12	5	✓ Closing observed
09-22 20:14	80m	-8 / -	RI1FJZ	- / -18	4	Partial capture
09-21 12:31	10m	- / +1	HZ1TT	-15 / -	3	✓ Closing fragment
09-13 10:42	10m	- / -3	9K2ET	-12 / -	2	Partial capture
09-03 22:24	80m	+7 / -14	EA8UP	-16 / -11	10	✓ Full exchange observed
08-30 16:47	20m	- / -17	EP2AES	+3 / -	5	✓ Closing fragment
08-28 23:20	80m	+7 / -11	DO8JB	-5 / -10	9	✓ Full exchange observed
08-28 23:00	40m	+10 / -	LU2NI	- / -	5	Partial capture
08-28 22:56	80m	+17 / -2	9A3AUH	-4 / -6	9	✓ Full exchange observed
08-28 22:56	80m	+17 / -3	R2EN	-1 / -	4	✓ Closing observed
08-28 22:43	40m	-1 / -	YB2TTM	- / -	4	Partial capture
08-28 22:33	40m	-2 / -	JY5IB	- / -18	3	✓ Closing fragment
08-28 22:22	40m	+9 / -	SV9QWC	- / -7	3	✓ Closing fragment
08-28 22:19	80m	- / -6	R2EN	-1 / -	2	Partial capture
08-28 22:18	80m	+14 / -3	DK8HC/P	-12 / -13	4	✓ Full exchange observed
08-28 22:18	80m	- / -1	F1PBZ	+1 / -	3	Partial capture
08-28 22:07	80m	-1 / -	VK6JX	- / -	3	Partial capture
08-25 23:08	40m	- / +2	F1IQH	-4 / -	2	✓ Closing fragment
08-25 23:08	40m	-13 / -	F5RRS	+5 / +4	6	✓ Closing observed
08-25 23:02	80m	+18 / -4	UX7QV	-4 / -17	8	Partial capture
08-25 22:59	80m	+14 / -	ON1BH	- / -11	3	✓ Closing fragment
08-25 22:56	80m	+13 / -	DO1OAS	- / -5	3	✓ Closing fragment
08-25 22:52	80m	+10 / -	RD9U	- / -17	5	Partial capture
08-24 15:33	20m	- / -	F1PPH	0 / -	2	Partial capture
08-24 15:32	20m	- / -2	OH6IH	-4 / -	2	Partial capture
08-24 15:32	20m	- / -	RK9UM	-8 / -	2	Partial capture
08-24 15:29	20m	- / -6	BI4XDT	-3 / -	3	✓ Closing fragment
08-24 09:45	20m	+9 / -	E74K	- / -	3	✓ Closing fragment
08-24 08:20	10m	- / -	F4LZZ	-11 / -	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

10m

UTC    dB Audio  Message
082030 -11 2450  DL2HWH F4LZZ JN09 (x3)
104245  -8 2457  DL2HWH 9K2ET -03 (x2)
123145 -13 1750  DL2HWH HZ1TT +01 (x3)
140845 -24 1671  DL2HWH 3B8HE RR73
113830  -6 2906  DL2HWH CR7CAU 73

80m

UTC    dB Audio  Message
225615  +3 2521  DL2HWH HG0NPJ RR73
225630 +21 2616  HG0NPJ DL2HWH 73
225815  +8 2616  RW9ULK DL2HWH JO61 (x4)
230130  -3 2504  DL2HWH RW9ULK -16
230145  +8 2615  RW9ULK DL2HWH R-13
230200  -4 2504  DL2HWH RW9ULK RR73
230215  +6 2615  RW9ULK DL2HWH 73
230230 +26 2615  DL2HWH US2YW KN28
230245  +7 2616  US2YW DL2HWH +07
230300 +22 2615  DL2HWH US2YW R+00
230315  +9 2616  US2YW DL2HWH RR73
230330 +20 2615  DL2HWH US2YW 73

40m

UTC    dB Audio  Message
223300  -5 1732  JY5IB DL2HWH JO61 (x3)
223545 -16 2029  DL2HWH IZ8PPI +03
224315  -4 1434  YB2TTM DL2HWH JO61 (x4)
230015  +9 2831  LU2NI DL2HWH JO61 (x5)
225345 -11  793  DL2HWH RA0SCA -16 (x2)

20m

UTC    dB Audio  Message
152945  -2 2195  DL2HWH BI4XDT PM01 (x3)
153215 -10  386  DL2HWH RK9UM NO35 (x2)
153245  -3 2980  DL2HWH OH6IH -02 (x2)
153315  +3  388  DL2HWH F1PPH JN07 (x2)
171845 +12  823  DL2HWH RU4SS 73
164700  +9 2102  DL2HWH EP2AES -17 (x5)

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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