DJ1AE — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Fed. Rep. of Germany Most frequent locator attributed to this token: JN58

Receiver-side FT8 activity involving DJ1AE, decoded by SO8OO in southeastern Poland. 56 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, across 6 UTC dates in the available aggregate history. Observed between 2026-09-27 and 2026-10-02.

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 56 FT8 messages attributed to DJ1AE as the transmitting token by decoded message structure across 6 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (89%), followed by 160 m (7%) and 80 m (4%). Several six-hour UTC windows tied for the largest share (91%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -12 dB.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-12 dB

Estimated median S/N

Bands

160m · 4 80m · 2 60m · 50

First attributed message: 2026-09-27
Last attributed message: 2026-10-02 20:30 UTC

Observed FT8 message patterns

Attributed sample: 56 messages
Active dates: 6 UTC dates
Estimated median S/N: -12 dB
Estimated 10th-90th percentile: -21 to -4 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 21, moderate (-15 to -9 dB) 19, strong (≥ -8 dB) 16.

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 DJ1AE in decoded directed-looking exchanges:

DD4U · Fed. Rep. of Germany ×2 PA4CC · Netherlands ×2 EA5KB · Spain DD6ZV · Fed. Rep. of Germany DH3KR · Fed. Rep. of Germany DK6WS · Fed. Rep. of Germany DL4YDR · Fed. Rep. of Germany DL6MRM · Fed. Rep. of Germany DM2GG · Fed. Rep. of Germany DM3XD · Fed. Rep. of Germany DM9SD · Fed. Rep. of Germany F1IQH · 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 DJ1AE

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 · 35 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 799 km (approx.)
Last such locator decoded: 2026-10-02 20:29 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	DJ1AE S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-02 20:29	60m	-12 / -12	PA4CC	+14 / -	6	✓ Full exchange observed
10-02 20:26	60m	-11 / -16	DD4U	-11 / +4	5	✓ Full exchange observed
10-01 06:46	60m	- / -	DL1FAM	-14 / -	2	Partial capture
10-01 06:43	60m	- / +1	HB9ACA	-14 / -	2	✓ Closing fragment
09-30 20:42	60m	-20 / -2	PA4CC	+12 / +8	4	✓ Full exchange observed
09-30 20:38	60m	-18 / -13	F1IQH	-10 / -	4	✓ Closing observed
09-29 07:26	60m	- / -	DL9KM	-15 / -	7	Partial capture
09-29 07:23	60m	- / -7	SP9KR	+1 / -	3	✓ Closing fragment
09-29 07:19	60m	- / -	SP9KR	+1 / -	3	Partial capture
09-29 07:18	60m	- / -17	DM2GG	-6 / -	3	✓ Closing fragment
09-29 07:11	60m	-18 / -12	DM3XD	-18 / -17	3	✓ Full exchange observed
09-29 07:08	60m	- / +4	DK6WS	-12 / -	2	✓ Closing fragment
09-28 20:19	60m	-20 / -15	G8OO	+2 / -	3	✓ Closing observed
09-28 20:17	60m	- / +1	DL1YEG	-14 / -	4	Partial capture
09-28 20:14	60m	-18 / -	DD4U	-7 / -	2	✓ Closing observed
09-27 20:54	40m	- / -7	CR7BRV	-6 / -	4	Partial capture
09-27 20:44	160m	-12 / -	IW4AOT	- / -	2	Partial capture
09-27 20:32	80m	- / -14	F4LHL	-6 / -	6	Partial capture
09-27 20:21	60m	-21 / -19	LA3ZPA	+2 / -16	7	✓ Full exchange observed
09-27 20:19	60m	- / -10	OZ5AGJ	-7 / -	2	✓ Closing fragment
09-27 20:17	60m	- / -2	SM7IUN	-10 / -	2	✓ Closing fragment
09-27 17:40	60m	-9 / +2	DL6MRM	-4 / -	4	✓ Closing observed
09-27 17:38	60m	-7 / 0	DM9SD	-5 / -7	5	✓ Full exchange observed
09-27 17:36	60m	-3 / -7	DD6ZV	+12 / -17	7	✓ Full exchange observed
09-27 17:33	60m	-14 / +5	DL9TZ	-19 / -	5	Partial capture
09-27 17:30	60m	- / 0	M1FJG	-4 / -	2	✓ Closing fragment
09-27 17:27	60m	- / +2	DH3KR	-4 / -	2	✓ Closing fragment
09-27 17:25	60m	- / -	4L7T	-4 / -	4	Partial capture
09-27 17:25	60m	- / -3	F9IE	-8 / -	2	✓ Closing fragment
09-27 17:22	60m	-8 / +2	DL4YDR	-14 / -11	5	✓ Full exchange observed
09-27 17:21	60m	-7 / -	DL9TZ	-18 / -	2	Partial capture
09-27 17:15	60m	- / -	4L7T	-5 / -	7	Partial capture
09-27 17:15	60m	-9 / -	F4HSB	-17 / -15	4	✓ Closing observed
09-27 17:13	60m	-5 / -	GM0MKM/A	- / -14	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

60m

UTC    dB Audio  Message
064400 -16 2231  DJ1AE HB9ACA RR73
064600 -16 1072  DJ1AE DL1FAM JN49 (x2)
202645 -12 2403  DD4U DJ1AE JN58
202700 -14 1391  DJ1AE DD4U -16
202715  -9 2404  DD4U DJ1AE R+04
202730  -8 1391  DJ1AE DD4U RR73
202745 -12 2404  DD4U DJ1AE 73
202845 -15 2403  G3WGC DJ1AE JN58
202930 -14 2403  PA4CC DJ1AE JN58
202945 +15  385  DJ1AE PA4CC -12
203000 -11 2404  PA4CC DJ1AE R+11
203015 +16  385  DJ1AE PA4CC RR73
203030 -11 2404  PA4CC DJ1AE 73
203115 +12  385  DJ1AE PA4CC +17

40m

UTC    dB Audio  Message
205400  -5 2184  DJ1AE CR7BRV -07 (x4)
205730 -17 1606  DJ1AE EA5KB RR73
201945  -6 1946  DJ1AE UA3SNB -11

160m

UTC    dB Audio  Message
203415 -24  970  E73S DJ1AE JN58
204415 -15  970  IW4AOT DJ1AE JN58
204445 -11  971  SP1MGM DJ1AE JN58
204515  -9  970  IW4AOT DJ1AE JN58

80m

UTC    dB Audio  Message
203030  -2 1054  S55X DJ1AE JN58
203100  +1 1053  G0LZX DJ1AE JN58
203245  -8 2043  DJ1AE F4LHL -14 (x6)

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.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee