HA1DLI — 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: Hungary Most frequent locator attributed to this token: JN87

Receiver-side FT8 activity involving HA1DLI, decoded by SO8OO in southeastern Poland. 510 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 41 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-11-01.

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 510 FT8 messages attributed to HA1DLI as the transmitting token by decoded message structure across 41 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (56%), followed by 160 m (22%) and 80 m (13%). The busiest six-hour window was 13:00-19:00 UTC, containing 45% of decodes. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (62%); the estimated median was -5.3 dB.

Overview

510

Messages attributed

UTC dates decoded

Active 15-min windows

-5.3 dB

Estimated median S/N

Bands

160m · 112 80m · 67 60m · 8 40m · 286 20m · 29 10m · 8

First attributed message: 2026-06-07
Last attributed message: 2026-11-01 15:31 UTC

Observed FT8 message patterns

Attributed sample: 510 messages
Active dates: 41 UTC dates
Estimated median S/N: -5.3 dB
Estimated 10th-90th percentile: -17 to +6 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 62, moderate (-15 to -9 dB) 132, strong (≥ -8 dB) 316.

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 HA1DLI in decoded directed-looking exchanges:

HA3IS · Hungary ×2 OK1DXR · Czech Republic ×2 SP7VCL · Poland ×2 SP9GCZ · Poland ×2 CT3MD · Madeira Islands R7KKO · European Russia 8S2A · Sweden DD3KF · Fed. Rep. of Germany DK6WS · Fed. Rep. of Germany EA3AKY · Spain F1PBZ · France HF5A · Poland

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 HA1DLI

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: JN87 · 304 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 444 km (approx.)
Last such locator decoded: 2026-11-01 15:29 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	HA1DLI S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-01 15:29	80m	-2 / -16	UX7UU	+6 / +3	7	✓ Full exchange observed
11-01 15:28	80m	0 / -11	ES6RQ	+8 / -1	6	✓ Full exchange observed
11-01 15:26	80m	+6 / -	DK1MBY	- / -18	2	✓ Closing fragment
11-01 15:25	80m	+4 / -7	ES6RQ	+13 / -	2	Partial capture
11-01 15:23	80m	+14 / -4	OH3DJP	-10 / -13	5	✓ Full exchange observed
11-01 15:16	80m	-4 / -	WV0T	- / -	5	Partial capture
11-01 15:15	80m	-2 / -	UA9MKA	- / -	2	Partial capture
11-01 10:00	40m	+4 / -	DH1NGL	-4 / 0	7	✓ Full exchange observed
11-01 09:58	40m	+11 / -	IZ0MYH	- / -12	2	✓ Closing fragment
11-01 09:54	40m	+8 / -2	PD2MAC	-6 / -8	6	✓ Full exchange observed
11-01 09:52	40m	-4 / +5	OK1DXR	-4 / -7	5	✓ Full exchange observed
11-01 09:50	40m	+3 / -	IQ0AK	- / -12	2	✓ Closing fragment
11-01 09:45	40m	-6 / -11	DL0FF	-23 / -7	4	Partial capture
10-29 10:09	40m	-7 / -	PD4HT	- / -	3	Partial capture
10-29 10:03	40m	-3 / -10	SP1JQJ	-10 / -2	4	✓ Full exchange observed
10-29 09:56	40m	-9 / -	OH1MM/P	- / -16	4	✓ Closing fragment
10-29 09:49	40m	-7 / -	EA3ACQ	- / -	5	Partial capture
10-25 18:21	160m	+4 / -	DL1TRK	- / -	6	Partial capture
10-18 08:51	40m	-17 / -8	S53AK	-2 / +1	5	✓ Full exchange observed
10-18 08:45	40m	- / -	S53AK	-4 / -	5	Partial capture
10-11 15:02	40m	- / +10	HA1BF	-4 / -	2	✓ Closing fragment
10-07 15:56	160m	-6 / +4	OM3SX	+14 / +9	4	✓ Full exchange observed
09-26 14:33	40m	-2 / -	SM6VAG	- / -7	4	✓ Closing fragment
09-26 13:59	40m	- / -	DL9KM	-7 / -	7	Partial capture
09-26 13:57	40m	-2 / -	IU2EBR	- / -4	4	✓ Closing fragment
09-26 13:47	40m	+6 / -	G0RVY	- / -3	2	✓ Closing fragment
09-26 13:46	40m	-2 / -	3Z100PKP	-13 / +1	3	Partial capture
09-26 13:44	40m	0 / -	IU1QXQ	-12 / -7	4	✓ Closing observed
09-26 13:42	40m	0 / -	HB9ELE	+2 / +1	5	✓ Full exchange observed
09-24 18:25	160m	+7 / -	F4IIX	- / -	3	Partial capture
09-23 15:07	40m	+4 / -	F4MUD	- / -	2	Partial capture
09-23 15:04	40m	+1 / -	SP5MXW/P	- / -	5	Partial capture
09-23 15:00	40m	0 / -	DL2YCP	- / -	2	Partial capture
09-22 17:44	160m	0 / -	RI1FJZ	- / -	5	Partial capture
09-22 17:42	160m	-4 / -	SM2LIY	- / -	2	Partial capture
09-22 17:40	160m	-16 / -	DK6WS	- / -11	3	✓ Closing fragment
09-21 19:15	160m	+14 / -6	F1PBZ	-2 / -3	5	✓ Full exchange observed
09-21 19:13	160m	+10 / -	RV6AVU	- / -	5	Partial capture
09-21 19:10	160m	+7 / 0	LX1JX	-2 / -8	6	✓ Full exchange observed
09-21 19:09	160m	+5 / -	SM2OTU	- / -24	2	✓ Closing fragment
09-21 19:06	160m	+2 / -	JA4LXY	-23 / -13	3	✓ Closing observed
09-21 19:04	160m	+8 / -21	JF8QNF	-20 / -	4	Partial capture
09-21 13:29	40m	+4 / -	DC7MA	- / -	4	Partial capture
09-21 13:26	40m	+4 / -	F4HEX	- / -6	4	✓ Closing fragment
09-21 13:25	40m	0 / -	SP9GCZ	- / -10	2	✓ Closing fragment
09-21 13:23	40m	+11 / -	LA2GCA	- / -7	3	✓ Closing fragment
09-21 13:21	40m	+4 / -	MI5JYK	- / -23	4	✓ Closing fragment
09-21 13:18	40m	0 / -	SP9GCZ	- / -11	3	✓ Closing fragment
09-21 13:15	40m	+2 / -	DJ9FBA	- / -4	4	✓ Closing fragment
09-21 13:13	40m	+1 / -	OZ5KAJ	- / -16	6	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
152615 +11 1754  DK1MBY HA1DLI -18 (x2)
152815  +4 2106  ES6RQ HA1DLI R-01
152900 +12 1595  HA1DLI UX7UU KO50
152915  -2 2106  ES6RQ HA1DLI JN87
152930  +7 1595  HA1DLI UX7UU KO50
152930  +6 2106  HA1DLI ES6RQ -11
152945  -1 1595  UX7UU HA1DLI +03
153000  +6 1595  HA1DLI UX7UU R-16
153015  +2 2105  ES6RQ HA1DLI R-06
153030  +4 1595  HA1DLI UX7UU R-16
153030  +9 2105  HA1DLI ES6RQ RR73
153045  -2 1595  UX7UU HA1DLI RR73
153100  +3 1595  HA1DLI UX7UU 73
153115  -4 2106  ES6RQ HA1DLI 73

40m

UTC    dB Audio  Message
095430  +1  575  PD2MAC HA1DLI JN87 (x3)
095545  -5  574  HA1DLI PD2MAC -02
095600 +11  575  PD2MAC HA1DLI R-08
095615  -8  574  HA1DLI PD2MAC RR73
095800 +14  574  IZ0MYH HA1DLI R-12 (x2)
100015  -1  575  HA1DLI DH1NGL +22 (x4)
100200  +2  576  DH1NGL HA1DLI R+00
100215  -4  575  HA1DLI DH1NGL RR73
100230  +6  576  DH1NGL HA1DLI 73

160m

UTC    dB Audio  Message
182500  +4 2377  F4IIX HA1DLI JN87 (x3)
155630  -4  407  OM3SX HA1DLI JN87
155815 +14  406  HA1DLI OM3SX +04
155830  -8  407  OM3SX HA1DLI R+09
155845 +15  406  HA1DLI OM3SX RR73
160515  -6 2675  8S2A HA1DLI JN87
182130  +0  460  DL1TRK HA1DLI JN87 (x6)
182515 -12 2688  HA1DLI HG9FS KN08

60m

UTC    dB Audio  Message
160045  -3  620  S51WB HA1DLI -02
065445  -4 2460  EC3A HA1DLI JN87 (x5)
081800 -16 1945  CQ HA1DLI JN87 (x2)

10m

UTC    dB Audio  Message
071845 -24 1528  HA1DLI RK6OV -08
090900  +0  744  HA1DLI R6DWD -05 (x2)
091830  +4 2679  HA1DLI R7KKO -01 (x3)
095145  -7  933  HA1DLI CT3MD -02 (x2)

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

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