IW1AHG — 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: Italy Most frequent locator attributed to this token: JN45

Receiver-side FT8 activity involving IW1AHG, decoded by SO8OO in southeastern Poland. 201 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 25 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-10-23.

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 201 FT8 messages attributed to IW1AHG as the transmitting token by decoded message structure across 25 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (52%), followed by 40 m (34%) and 60 m (9%). Several six-hour UTC windows tied for the largest share (87%), 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

201

Messages attributed

UTC dates decoded

Active 15-min windows

-12 dB

Estimated median S/N

Bands

80m · 105 60m · 18 40m · 68 20m · 3 10m · 7

First attributed message: 2026-06-06
Last attributed message: 2026-10-23 17:43 UTC

Observed FT8 message patterns

Attributed sample: 201 messages
Active dates: 25 UTC dates
Estimated median S/N: -12 dB
Estimated 10th-90th percentile: -18 to -4 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 48, moderate (-15 to -9 dB) 98, strong (≥ -8 dB) 55.

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 IW1AHG in decoded directed-looking exchanges:

F1IQH · France ×2 DL6EL · Fed. Rep. of Germany EX7CQ · Kyrgyzstan IK4TVP · Italy KP4WSC · Puerto Rico M8PLA · England MM6EJO · Scotland PI4TX · Netherlands SP5MIG · Poland TA3NK · Asiatic Turkey UA4FKT · European Russia EA1FKI · Spain

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 IW1AHG

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: JN45 · 111 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,075 km (approx.)
Last such locator decoded: 2026-10-23 17:43 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	IW1AHG S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-23 17:43	80m	- / -	DA6DN	+1 / -	3	Partial capture
10-19 22:29	60m	-18 / -	EA1FKI	-14 / -10	3	✓ Closing observed
10-19 22:26	60m	- / -4	EA1FKI	-11 / -	3	Partial capture
10-19 22:25	60m	-7 / -13	F5OYA/P	-14 / -	7	✓ Closing observed
10-19 22:24	60m	-12 / -18	G0AZH	-8 / -10	9	✓ Full exchange observed
10-19 22:21	60m	-13 / -16	SP5EXA	-8 / -2	7	✓ Full exchange observed
10-19 22:16	60m	-24 / -11	EA1FKI	-12 / -5	5	Partial capture
10-19 22:14	60m	-12 / -7	F1HFP	+5 / +10	5	✓ Full exchange observed
10-19 21:54	40m	-5 / -	MM6EJO	- / -18	2	✓ Closing fragment
10-14 22:54	80m	-7 / -	SP1MGM	+6 / -6	5	Partial capture
10-14 22:50	80m	-3 / -13	DO1OAS	-2 / -	4	✓ Closing observed
10-14 22:48	80m	-14 / -	IU5HIU	-6 / -9	3	✓ Closing observed
10-14 22:47	80m	-14 / -12	OK1AYM	-3 / +5	5	✓ Full exchange observed
10-12 00:09	80m	-11 / -13	SM7TZK	-7 / -1	6	✓ Full exchange observed
10-12 00:07	80m	-18 / -18	YO3GNF	-10 / -1	6	✓ Full exchange observed
10-12 00:02	80m	-10 / -17	EC5M	-17 / -5	10	✓ Full exchange observed
10-11 23:56	80m	-15 / -	RA4Y	-7 / -13	4	Partial capture
10-11 23:53	80m	- / -15	DO4CNA	+9 / -	3	✓ Closing fragment
10-11 23:53	80m	-15 / -16	DO8JB	+2 / -1	8	✓ Full exchange observed
10-11 23:48	80m	-9 / -16	M0IOY	-5 / -	4	✓ Closing observed
10-11 23:46	80m	- / -8	YO6GLT	+5 / -	3	✓ Closing fragment
10-11 23:42	80m	-11 / -15	GM6URC	-14 / -9	4	✓ Full exchange observed
10-11 23:41	80m	-14 / -18	SQ1EG	+4 / -	4	✓ Closing observed
10-11 23:38	80m	- / -	SQ1EG	+12 / -	2	Partial capture
10-11 23:35	80m	- / -13	ON4MAP	-15 / -	8	Partial capture
10-06 17:45	40m	- / -13	UA4FKT	-5 / -	4	✓ Closing fragment
10-05 21:24	80m	-16 / -	LZ936BA	- / -	2	Partial capture
10-05 21:14	40m	-1 / -4	M8PLA	-7 / -1	5	✓ Full exchange observed
10-05 21:07	40m	-8 / -5	PI4TX	-11 / -	5	✓ Full exchange observed
10-05 21:03	40m	-9 / -	EX7CQ	- / -1	5	✓ Closing fragment
10-05 20:57	40m	-10 / -	IQ9SZ/7	- / -5	7	Partial capture
10-03 22:11	80m	-12 / -20	UC6D	+3 / -	5	✓ Closing observed
09-28 15:33	40m	- / -12	F1PBZ	-11 / -	2	Partial capture
09-28 15:30	40m	-21 / -10	DL6EL	-1 / -	4	✓ Closing observed
09-28 15:29	40m	-20 / -	IK4TVP	- / -	2	✓ Closing fragment
09-28 15:27	40m	- / -10	DL7ACA	-2 / -	2	Partial capture
09-23 22:34	40m	- / -	RZ4FWA	-18 / -	2	Partial capture
09-23 21:56	80m	- / -20	SV1DKR	-16 / -	2	✓ Closing fragment
09-23 21:54	80m	-10 / -	F1IQH	-15 / -5	3	✓ Closing observed
09-23 21:54	80m	-8 / -	F4ESO	-2 / +5	4	Partial capture
09-23 21:50	80m	-6 / -6	F1PBZ	-4 / -16	4	✓ Full exchange observed
09-23 17:19	40m	- / -	F1IQH	-7 / -	2	✓ Closing fragment
09-19 20:14	80m	-12 / -9	II8IHBC	+9 / +4	3	Partial capture
09-17 20:11	80m	- / -7	II8IHBC	+2 / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
225545  +4  995  IW1AHG SP1MGM JO73
225630  -7  995  SP1MGM IW1AHG -06
225730 -15  995  CQ IW1AHG JN45 (x10)
174315  +0 1259  IW1AHG DA6DN JO43 (x3)

60m

UTC    dB Audio  Message
222600  -9  677  IW1AHG G0AZH R-18
222600 -11 1041  IW1AHG F5OYA/P JN13
222600 -10 1315  IW1AHG EA1FKI -04
222630 -10  677  IW1AHG G0AZH R-18
222630 -16 1042  IW1AHG F5OYA/P JN13
222630 -11 1315  IW1AHG EA1FKI -04
222700  -7  676  IW1AHG G0AZH 73
222700 -12 1315  IW1AHG EA1FKI -08
222730 -16 1041  IW1AHG F5OYA/P JN13 (x2)
222815  -7  676  F5OYA/P IW1AHG RR73
222830 -15 1041  IW1AHG F5OYA/P 73
222915 -21 1314  EA1FKI IW1AHG R-10 (x2)
223000 -14 1315  IW1AHG EA1FKI RR73

40m

UTC    dB Audio  Message
220700 -15  882  IW1AHG TA3NK KM39
215145  -9 1757  EX7CQ IW1AHG JN45
215315  -4  640  CQ IW1AHG JN45 (x2)
215415  -6  640  MM6EJO IW1AHG R-18 (x2)
215515  -3  640  CQ IW1AHG JN45 (x3)
215745  -6  640  TA3NK IW1AHG RR73
220245 -10 1010  UT3UW IW1AHG R-03
220445 -10 1010  CQ IW1AHG JN45 (x3)
220815  -9 1490  RJ3DC IW1AHG JN45

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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