OE5BNM — 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: Austria Most frequent locator attributed to this token: JN78

Receiver-side FT8 activity involving OE5BNM, decoded by SO8OO in southeastern Poland. 40 FT8 messages attributed to this token as transmitter, on 60m, 40m, across 3 UTC dates in the available aggregate history. Observed between 2026-09-27 and 2026-10-12.

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 40 FT8 messages attributed to OE5BNM as the transmitting token by decoded message structure across 3 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (95%), followed by 60 m (5%). Several six-hour UTC windows tied for the largest share (95%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (85%); the estimated median was -3 dB.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-3 dB

Estimated median S/N

Bands

60m · 2 40m · 38

First attributed message: 2026-09-27
Last attributed message: 2026-10-12 19:16 UTC

Observed FT8 message patterns

Attributed sample: 40 messages
Active dates: 3 UTC dates
Estimated median S/N: -3 dB
Estimated 10th-90th percentile: -10 to +2 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 0, moderate (-15 to -9 dB) 6, strong (≥ -8 dB) 34.

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 OE5BNM in decoded directed-looking exchanges:

F1PBZ · France DK1TBL · Fed. Rep. of Germany DL9KM · Fed. Rep. of Germany HA1BF · Hungary OE5ABL · Austria OK1DXR · Czech Republic OK1ZJK · Czech Republic PA2WDR · Netherlands PD4RJ · Netherlands S53AK · Slovenia S57ACD · Slovenia YU7AS · Serbia

Most frequent locator attributed to OE5BNM

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: JN78 · 17 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 518 km (approx.)
Last such locator decoded: 2026-10-12 19:16 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	OE5BNM S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-12 19:19	80m	- / -15	OK1GZ	+12 / -	2	✓ Closing fragment
10-12 19:15	60m	-12 / -	S57MPU	- / -	2	Partial capture
10-04 10:58	40m	-1 / -	PD1AQL	- / -	4	Partial capture
10-04 10:56	40m	+1 / -11	OK1ZJK	+7 / +7	6	✓ Full exchange observed
10-04 10:50	40m	0 / -	S57ACD	- / +3	4	✓ Closing fragment
10-04 10:46	40m	+1 / +4	YU7AS	-9 / +3	6	✓ Full exchange observed
10-04 10:43	40m	-5 / -	DK1TBL	-14 / -3	4	✓ Closing observed
10-04 10:41	40m	-2 / -2	DL9KM	-6 / -7	7	✓ Full exchange observed
10-04 10:41	40m	-1 / -8	OE5ABL	-3 / -	3	✓ Closing observed
10-04 10:39	40m	-6 / -	OK1DXR	-5 / +8	7	✓ Full exchange observed
10-04 10:38	40m	0 / -	PA2WDR	- / -12	2	✓ Closing fragment
09-27 08:56	40m	-6 / -	PD4RJ	- / -9	3	✓ Closing fragment
09-27 08:53	40m	-3 / -15	S53AK	-10 / -13	5	✓ Full exchange observed
09-27 08:44	40m	-8 / +3	HA1BF	-6 / +3	5	✓ Full exchange observed
08-09 18:11	10m	- / -2	F1PBZ	+10 / -	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
191900 +13 1363  OE5BNM OK1GZ -15 (x2)

60m

UTC    dB Audio  Message
191530 -11 1977  S57MPU OE5BNM JN78 (x2)

40m

UTC    dB Audio  Message
104715  -6 1289  OE5BNM YU7AS 73
105000  +1  442  S57ACD OE5BNM JN78 (x4)
105615  -2  442  OK1ZJK OE5BNM JN78
105630  +4  533  OE5BNM OK1ZJK -11
105645  +4  442  OK1ZJK OE5BNM R+07
105700  +9  533  OE5BNM OK1ZJK RR73
105715  +0  442  OK1ZJK OE5BNM 73
105730  +9  533  OE5BNM OK1ZJK 73
105800  -3  442  PD1AQL OE5BNM JN78 (x4)

10m

UTC    dB Audio  Message
181145 +13 2640  OE5BNM F1PBZ -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