DO1ID — 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: JO41

Receiver-side FT8 activity involving DO1ID, decoded by SO8OO in southeastern Poland. 13,639 FT8 messages attributed to this token as transmitter, on 80m, 10m, across 129 UTC dates in the available aggregate history. Observed between 2026-06-07 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 13,639 FT8 messages attributed to DO1ID as the transmitting token by decoded message structure across 129 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (94%), followed by 10 m (6%). Most decodes (70%) fell within the six-hour window 00:00-06:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (97%); the estimated median was +7 dB.

Overview

13,639

Messages attributed

129

UTC dates decoded

1,057

Active 15-min windows

+7 dB

Estimated median S/N

Bands

80m · 12,833 10m · 806

First attributed message: 2026-06-07
Last attributed message: 2026-10-21 06:07 UTC

Observed FT8 message patterns

Attributed sample: 13,639 messages
Active dates: 129 UTC dates
Estimated median S/N: +7 dB
Estimated 10th-90th percentile: -3 to +16 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 138, moderate (-15 to -9 dB) 296, strong (≥ -8 dB) 13,205.

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 DO1ID in decoded directed-looking exchanges:

IZ5FSO · Italy ×14 ON4MAP · Belgium ×12 CT2GQA · Portugal ×11 DJ7XY · Fed. Rep. of Germany ×6 F5LMJ · France ×5 SP3HGD · Poland ×5 IK4LZH · Italy ×4 DJ2PW · Fed. Rep. of Germany ×4 RA6OY · European Russia ×3 SP7SZJ · Poland ×3 EA7J · Spain ×3 ES2DR · Estonia ×3

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 DO1ID

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: JO41 · 5,647 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 916 km (approx.)
Last such locator decoded: 2026-10-21 05:18 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	DO1ID S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-21 06:06	80m	+2 / -	G0LAT	- / -7	2	✓ Closing fragment
10-21 06:03	80m	-1 / -	KD4EBL	- / -19	5	Partial capture
10-21 05:58	80m	+1 / -	N3AAA	- / -15	9	✓ Closing fragment
10-21 05:56	80m	+1 / -	LA3SP	- / -2	3	Partial capture
10-21 05:55	80m	+2 / -	KD4EBL	- / -23	2	Partial capture
10-21 05:53	80m	-1 / -	M7NQB	- / -16	4	Partial capture
10-21 05:51	80m	+5 / -	HB9HDK	- / -19	2	✓ Closing fragment
10-21 05:50	80m	- / -	DA125RH	-7 / -	2	Partial capture
10-21 05:49	80m	-3 / -16	SP2WRH	-7 / -1	3	✓ Full exchange observed
10-21 05:46	80m	+2 / -	M7NQB	- / -4	2	Partial capture
10-21 05:42	80m	+2 / -	KB8CR	- / -22	3	✓ Closing fragment
10-21 05:36	80m	0 / -	OH2BPU	- / +7	2	Partial capture
10-21 05:33	80m	-1 / -	KD4EBL	- / -25	20	Partial capture
10-21 05:31	80m	-4 / +5	OK2BHD	+12 / -	4	✓ Full exchange observed
10-21 05:28	80m	-2 / -	KD4EBL	- / -16	4	Partial capture
10-21 05:27	80m	0 / +1	OK1FIM	+11 / -	4	✓ Full exchange observed
10-21 05:25	80m	0 / -	9A3J	- / +10	3	Partial capture
10-21 05:23	80m	+2 / -	ON8PB	- / -20	2	✓ Closing fragment
10-21 05:22	80m	+1 / -	SP2QCW	- / -	3	Partial capture
10-21 05:19	80m	-2 / -	OH8JP	0 / -	4	✓ Full exchange observed
10-21 05:18	80m	0 / 0	OM8FR	+6 / +5	5	✓ Full exchange observed
10-21 05:10	80m	+4 / -16	KX4I	-16 / -3	6	✓ Full exchange observed
10-21 05:09	80m	-2 / -18	KB3CCJ	-11 / +3	5	✓ Full exchange observed
10-21 05:01	80m	+4 / -	F4NJU	- / -20	3	✓ Closing fragment
10-21 04:56	80m	+3 / -	VE3BNW	- / -17	4	✓ Closing fragment
10-21 04:52	80m	-6 / -	KD4EBL	- / -16	6	Partial capture
10-21 04:45	80m	-7 / -	KD4EBL	- / -24	10	Partial capture
10-21 04:43	80m	-6 / -5	SP1F	+2 / -5	4	✓ Full exchange observed
10-21 04:40	80m	-2 / -2	OV9A	+2 / +5	8	✓ Full exchange observed
10-21 04:36	80m	-1 / -	KD4EBL	- / -17	7	Partial capture
10-21 04:35	80m	+2 / -5	VE2LBI	-20 / -15	4	✓ Full exchange observed
10-21 04:33	80m	0 / -	VE3BNW	- / -20	5	Partial capture
10-21 04:28	80m	- / -	YO4CPO	-4 / -	2	Partial capture
10-21 04:22	80m	+8 / -	MI0NWA	+1 / -	4	✓ Full exchange observed
10-21 04:17	80m	- / -16	SV8NAJ	-18 / -	4	Partial capture
10-21 04:13	80m	-4 / -3	DG4SCG	-8 / -9	4	✓ Full exchange observed
10-21 04:11	80m	+10 / -	R6DVS	-3 / +3	4	✓ Closing observed
10-21 04:07	80m	+6 / -	F5OYA/P	- / -4	3	Partial capture
10-21 04:06	80m	+9 / -4	SV2BXH	0 / 0	8	✓ Full exchange observed
10-21 04:05	80m	+8 / -	K4XP	- / -18	3	✓ Closing fragment
10-21 04:03	80m	+9 / -	<...>	- / -11	2	Partial capture
10-21 03:52	80m	+9 / -3	TA3NK	-5 / -7	4	✓ Full exchange observed
10-21 03:46	80m	+6 / 0	EW4DX	-8 / -12	4	✓ Full exchange observed
10-21 03:44	80m	+12 / -	RN3YN	- / -23	3	Partial capture
10-21 03:39	80m	+10 / -1	IZ5FSO	-7 / -8	5	✓ Full exchange observed
10-21 03:39	80m	- / -	RJ3DC	-1 / -	4	Partial capture
10-21 03:36	80m	+8 / -12	R4FDK	-1 / -10	5	✓ Full exchange observed
10-21 03:34	80m	+3 / -	RN3YN	- / -18	3	Partial capture
10-21 03:33	80m	+8 / -12	WV2B	-24 / -	3	✓ Closing observed
10-19 12:36	10m	- / +2	KB1PA	-12 / -	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
055830  +0  238  N3AAA DO1ID -15 (x8)
060330  +1  238  KD4EBL DO1ID -19 (x5)
060600  +1  238  G0LAT DO1ID -07 (x2)

10m

UTC    dB Audio  Message
131945  -1  302  IZ0RPS DO1ID RR73
131945  -2  533  DO1ID DN9SH R+08 (x5)
132200 -10  302  HK1E DO1ID -02
132215  -6  533  DO1ID DN9SH R+08 (x2)
132430 -11  306  CQ DO1ID JO41 (x2)
132730 -11  307  K6EID DO1ID +07
123645 -10 1867  DO1ID KB1PA R+02 (x3)

60m

UTC    dB Audio  Message
022545  +8  412  DO1ID DG5PW JO30 (x2)
050045  -6  270  DO1ID YO5IB KN16

40m

UTC    dB Audio  Message
033945  -8 2313  DO1ID RZ6ALZ LN06
034800 -13  997  DO1ID UB3DQR KO85 (x3)

20m

UTC    dB Audio  Message
173100 -21 1354  DO1ID 7X3WPL RRR
131800 -10 1589  DO1ID DK7ZT -14

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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