HA5WV — 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: JN97

Receiver-side FT8 activity involving HA5WV, decoded by SO8OO in southeastern Poland. 78 FT8 messages attributed to this token as transmitter, on 80m, 60m, 20m, 10m, across 10 UTC dates in the available aggregate history. Observed between 2026-06-26 and 2026-11-05.

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 78 FT8 messages attributed to HA5WV as the transmitting token by decoded message structure across 10 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (92%), followed by 10 m (4%) and 20 m (3%). Several six-hour UTC windows tied for the largest share (96%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (78%); the estimated median was -6 dB.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-6 dB

Estimated median S/N

Bands

80m · 1 60m · 72 20m · 2 10m · 3

First attributed message: 2026-06-26
Last attributed message: 2026-11-05 16:58 UTC

Observed FT8 message patterns

Attributed sample: 78 messages
Active dates: 10 UTC dates
Estimated median S/N: -6 dB
Estimated 10th-90th percentile: -9 to -2 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 0, moderate (-15 to -9 dB) 17, strong (≥ -8 dB) 61.

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 HA5WV in decoded directed-looking exchanges:

T77RN · San Marino ×2 OK1MAT · Czech Republic ×2 C5R · The Gambia VK3EVE · Australia XU7O · Cambodia ZV8R · Brazil DC9JVN · Fed. Rep. of Germany DD6ZV · Fed. Rep. of Germany DF7RG · Fed. Rep. of Germany DG1KFR · Fed. Rep. of Germany DH9DR · Fed. Rep. of Germany DJ1NE · Fed. Rep. of Germany

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 HA5WV

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: JN97 · 57 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 340 km (approx.)
Last such locator decoded: 2026-11-05 16:58 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	HA5WV S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-05 16:33	60m	- / -	S56P	-2 / -	3	Partial capture
11-05 16:33	60m	- / -9	SP4HXV	0 / -	2	Partial capture
11-05 16:32	60m	- / -19	G8MIA	-6 / -	2	✓ Closing fragment
11-05 16:25	60m	- / -14	SV2DCD	-11 / -	2	✓ Closing fragment
11-04 15:22	60m	-9 / -24	F6DJL	-12 / -18	4	Partial capture
11-04 15:17	60m	-6 / -	SM7YLS	- / -	2	Partial capture
11-04 15:11	60m	-4 / -	<...>	- / +1	2	Partial capture
11-03 16:35	60m	- / -18	OZ1A	-14 / -	5	Partial capture
11-03 16:27	60m	- / -	IK4CBO	-18 / -	3	✓ Closing fragment
11-03 16:27	60m	- / -	SV1FKZ	-6 / -	2	Partial capture
11-02 16:44	60m	-4 / -4	HB9RJD	-24 / -7	3	✓ Full exchange observed
11-02 16:30	60m	-10 / -21	DG1KFR	0 / -6	4	✓ Full exchange observed
11-02 16:16	60m	0 / -10	ES2IPA	-13 / -10	5	✓ Full exchange observed
11-02 16:08	60m	-4 / -2	OE7OPJ	-18 / -	3	✓ Closing observed
11-02 16:05	60m	-8 / -	G3SHK	- / -	2	Partial capture
11-01 16:54	60m	-4 / -11	DJ1NE	-8 / -13	5	✓ Full exchange observed
11-01 16:53	60m	-9 / -	T77RN	- / -19	3	✓ Closing fragment
11-01 16:43	60m	-7 / -9	OH3MB	-4 / -6	6	✓ Full exchange observed
11-01 16:39	60m	- / -	OK1MAT	-4 / -	2	✓ Closing fragment
10-31 16:59	60m	- / -22	DC9JVN	0 / -	3	✓ Closing fragment
10-31 16:50	60m	-6 / -14	SV1VJ	-1 / -5	4	✓ Full exchange observed
10-31 16:43	60m	- / -19	ON6MVR	+4 / -	2	✓ Closing fragment
10-31 16:36	60m	-6 / -8	DK1XAM	-6 / -	3	✓ Closing observed
10-31 07:10	60m	- / -14	DK9NP	0 / -	9	Partial capture
10-31 07:09	60m	- / -	PC2J	+6 / -	5	Partial capture
10-30 16:57	60m	- / -10	DH9DR	-6 / -	2	✓ Closing fragment
10-30 16:48	60m	- / -13	OE6TNO	+3 / -	2	✓ Closing fragment
10-30 16:35	60m	- / -9	F4GUK	+1 / -	3	✓ Closing fragment
10-29 16:47	60m	- / -21	OI7AX	-8 / -	2	✓ Closing fragment
10-29 16:44	60m	- / -14	DG1KFR	-2 / -	2	Partial capture
10-29 16:34	60m	- / -24	OI6C	-10 / -	2	✓ Closing fragment
10-27 16:57	60m	- / -11	DD6ZV	+11 / -	10	✓ Closing fragment
10-26 16:55	60m	-6 / -8	S57X	-7 / -	2	Partial capture
10-26 16:49	60m	-4 / -	OZ7FOC	- / -	2	Partial capture
10-25 16:58	60m	-6 / -25	F8GDP	-7 / -11	6	✓ Full exchange observed
10-25 16:24	60m	-7 / -16	DL4YDR	-13 / -13	5	✓ Full exchange observed
10-25 16:18	60m	-6 / -13	F5OZC	-13 / -2	3	Partial capture
10-25 16:10	60m	-5 / +3	IV3MPI	+2 / -	3	✓ Closing observed
10-25 16:05	60m	-8 / -15	SP6PCL	-10 / -	4	✓ Closing observed
08-29 06:50	20m	-4 / -	VK2GQR	- / -	2	Partial capture
08-29 06:04	20m	- / -6	VK3EVE	-12 / -	2	✓ Closing fragment
08-23 07:02	20m	- / -14	ZV8R	-15 / -	3	✓ Closing fragment
08-21 15:31	20m	- / -	T77RN	+9 / -	2	✓ Closing fragment
08-20 15:44	20m	- / -13	XU7O	-6 / -	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

60m

UTC    dB Audio  Message
152230 -18 1283  HA5WV F6DJL -24 (x2)
152345  -9 2784  F6DJL HA5WV R-18
162530 -12 2279  HA5WV SV2DCD -14 (x2)
163200  -5  756  HA5WV G8MIA -19 (x2)
163330  -4 2655  HA5WV SP4HXV -09
163330  -2 2442  HA5WV S56P JN76
163400  +5 2654  HA5WV SP4HXV -09
163400  -2 2441  HA5WV S56P JN76 (x2)
163530 -20 1570  HA5WV DK9FE JO40
164545  -9 2785  S57MPU HA5WV JN97
165830 -12 2785  IN3WZS HA5WV JN97

10m

UTC    dB Audio  Message
151230 -19 1594  HA5WV CS7BPG IN51
145030 -21 1637  HA5WV C5R -03 (x2)
154430 -14 2481  HA5WV RR73; UT3UNE <...> -02

80m

UTC    dB Audio  Message
085945  +8 2755  SN40KZE HA5WV JN97

20m

UTC    dB Audio  Message
152900 -20 2017  HA5WV DL7ANC/LH -07
154400  -6  483  HA5WV XU7O -13 (x2)
153100  +6 2830  HA5WV T77RN +28 (x2)
070200 -16 1642  HA5WV ZV8R -14 (x3)
060445 -13 1565  HA5WV VK3EVE -06 (x2)
061415  -6 2819  HA5WV US2YW KN28
065030 -10 2820  VK2GQR HA5WV JN97 (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

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