BI6PWL — 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: China Most frequent locator attributed to this token: OM64

Receiver-side FT8 activity involving BI6PWL, decoded by SO8OO in southeastern Poland. 12 FT8 messages attributed to this token as transmitter, on 20m, across 3 UTC dates in the available aggregate history. Observed between 2026-06-12 and 2026-08-27.

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 12 FT8 messages attributed to BI6PWL as the transmitting token by decoded message structure across 3 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (100%). In this small sample, the estimated median decoder S/N was -24 dB; no usual signal pattern is inferred.

Overview

12
Messages attributed
3
UTC dates decoded
7
Active 15-min windows
-24 dB
Estimated median S/N

Bands

First attributed message: 2026-06-12
Last attributed message: 2026-08-27 21:00 UTC

Observed FT8 message patterns

Attributed sample
12 messages
Active dates
3 UTC dates
Estimated median S/N
-24 dB
S/N percentile sample
Too small
Recurring-pattern threshold
Not met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 11, moderate (-15 to -9 dB) 1, strong (≥ -8 dB) 0.

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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).

Most frequent locator attributed to BI6PWL

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
OM64 · 12 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
7,230 km (approx.)
Last such locator decoded
2026-08-27 21:00 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 UTCBandBI6PWL S/NCounterpartCounterpart S/NMsgsCapture
11-05 22:30 40m - / - R4FDK -16 / - 6 Partial capture
11-05 15:18 40m - / -10 RV4LD -6 / - 2 Partial capture
11-05 15:02 40m - / -17 LZ80RKVT 0 / - 2 Partial capture
11-04 22:16 40m - / - OK1XLE -12 / - 2 Partial capture
11-04 16:19 40m - / -23 RA3GK -11 / - 3 Partial capture
11-02 14:15 40m - / - R4RJ -12 / - 2 Partial capture
10-30 18:03 40m - / -15 IU8FRF -8 / - 2 ✓ Closing fragment
10-28 22:05 80m - / -12 XX9TXN -14 / - 2 ✓ Closing fragment
10-25 21:03 40m - / - I5ZGQ -16 / - 4 Partial capture
10-25 20:26 40m - / -17 OT7K -1 / - 5 ✓ Closing fragment
10-25 18:19 40m - / -18 R2AX -6 / - 3 ✓ Closing fragment
10-24 07:04 10m - / -10 4X1UF -8 / - 20 Partial capture
10-21 10:04 10m - / -15 CN8WK -4 / - 2 ✓ Closing fragment
10-19 22:42 40m - / - R4FDD -5 / - 3 Partial capture
10-19 21:57 40m - / -26 F6ECB -15 / - 3 Partial capture
10-19 21:47 40m - / -26 F6ECB -16 / - 11 Partial capture
10-19 21:09 40m - / - SV1AZL -5 / - 2 Partial capture
10-18 23:16 40m - / - DG5PW -8 / - 5 Partial capture
10-18 23:08 40m - / - DG5PW -11 / - 5 Partial capture
10-18 21:57 40m - / - IK1BQD -12 / - 3 Partial capture
10-18 18:31 40m - / -15 LA7HJA -16 / - 2 ✓ Closing fragment
10-17 09:52 10m - / - F4NLM -16 / - 2 Partial capture
10-17 08:53 10m - / - IZ0DZX -20 / - 3 Partial capture
10-16 18:33 40m - / -16 YO3FRI -9 / - 3 Partial capture
10-16 18:13 40m - / -17 OE8DDX +13 / - 2 ✓ Closing fragment
10-15 22:53 40m - / - R4FDK -15 / - 4 Partial capture
10-13 22:40 40m - / - PE5TDM -8 / - 2 Partial capture
10-13 11:16 10m - / -12 7Z1BQ -11 / - 2 ✓ Closing fragment
10-12 20:38 40m - / -17 DL8RB -11 / - 3 ✓ Closing fragment
10-12 19:11 40m - / - DL9AJ +7 / - 5 Partial capture
10-11 20:31 40m - / - EA3HMM -2 / - 4 Partial capture
10-11 14:50 40m - / -11 RU3UR -10 / - 2 ✓ Closing fragment
10-08 15:39 80m - / -23 UT5ZC -4 / - 3 ✓ Closing fragment
10-08 15:34 80m - / - UT5ZC -1 / - 3 ✓ Closing fragment
10-05 17:11 40m - / -22 RU4SO -14 / - 2 ✓ Closing fragment
10-04 20:54 80m - / - IZ5NRF +4 / - 2 Partial capture
10-03 20:38 40m - / -25 ON1AEY +6 / - 19 Partial capture
09-28 21:48 40m - / -22 OH6NIO -8 / - 2 Partial capture
09-25 22:13 40m - / -24 PC2F -13 / - 5 Partial capture
09-24 15:48 80m - / - R6ZQ -12 / - 2 Partial capture
09-23 14:59 40m - / -19 YO9PH +7 / - 2 ✓ Closing fragment
09-20 22:01 40m - / - RZ4FWA -8 / - 2 Partial capture
09-20 21:35 40m - / - PA7D -9 / - 5 Partial capture
09-20 20:45 40m - / -11 UB7K +2 / - 2 ✓ Closing fragment
09-20 20:32 40m - / -12 UB7K +2 / - 2 Partial capture
09-20 20:23 40m - / -9 UB7K +3 / - 2 Partial capture
09-17 22:32 40m - / -14 EA7ALL -9 / - 4 ✓ Closing fragment
09-17 15:57 40m - / - YT1DDL -10 / - 2 Partial capture
09-16 18:16 80m - / -17 S58MU +14 / - 2 Partial capture
09-16 16:11 40m - / - OZ9F -7 / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
161930 -10 1745  BI6PWL RA3GK KO92 (x3)
221630 -10  882  BI6PWL OK1XLE JN69 (x2)
150200  -1 1971  BI6PWL LZ80RKVT -17 (x2)
151800  -7 2542  BI6PWL RV4LD -10 (x2)
223000 -20 1109  BI6PWL R4FDK LO23 (x6)
10m
UTC    dB Audio  Message
070715  -7 1625  BI6PWL 4X1UF R-10 (x14)
084730 -11 2087  BI6PWL EA7LEE IM67
80m
UTC    dB Audio  Message
181700 +16  667  BI6PWL S58MU -17
203330  +4  653  BI6PWL R6KX -13
154800 -12 1800  BI6PWL R6ZQ KN98 (x2)
155315  +4 2353  BI6PWL YO2MNZ KN15
205415  +3 1056  BI6PWL IZ5NRF JN53 (x2)
153430  -1 1765  BI6PWL UT5ZC KN57 (x6)
220500 -16  804  BI6PWL XX9TXN -12 (x2)
20m
UTC    dB Audio  Message
174145 -16 1423  BI6PWL SV1TRJ KM27 (x10)
180215 -18 1425  BI6PWL R7BI KN96
090315  +8 1817  BI6PWL F4JZW JN08 (x2)
090545  -8 1357  BI6PWL C31VM -18 (x2)

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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