BI1MCZ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: China

Receiver-side FT8 activity involving BI1MCZ, decoded by SO8OO in southeastern Poland. 95 related FT8 messages, observed on 80m, 40m, 20m, across 21 UTC dates. Heard between 2026-05-10 and 2026-08-07.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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Overview

95
Related messages
0
CQ messages
21
UTC dates heard
-3 dB
Mean decoder S/N

Bands

80m 20m 40m
First seen: 2026-05-10
Last seen: 2026-08-07 19:54 UTC

Frequent QSO partners observed at SO8OO

Stations BI1MCZ worked most often, as logged from our receiver:

Activity Heatmap

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 UTCBandBI1MCZ S/NCounterpartCounterpart S/NMsgsCapture
08-07 21:54 20m - / -6 T77RN +2 / - 2 ✓ Closing fragment
07-18 23:07 20m - / -14 EA1A -2 / - 4 ✓ Closing fragment
07-16 21:42 20m - / -4 EA7ALL +8 / - 2 ✓ Closing fragment
07-13 14:33 20m - / -18 GM4FDM -9 / - 2 Partial capture
07-06 19:57 40m - / -15 OE3PBS -15 / - 9 Partial capture
07-06 19:52 40m - / -14 IZ0BYM -4 / - 2 ✓ Closing fragment
07-06 19:48 40m - / -21 9A1BTU -9 / - 2 ✓ Closing fragment
07-06 19:20 40m - / -15 HA3IC -3 / - 2 ✓ Closing fragment
07-06 19:17 40m - / -21 LZ2RR -10 / - 2 ✓ Closing fragment
06-25 19:57 80m - / -1 BA5AN -10 / - 2 ✓ Closing fragment
06-25 19:49 40m - / -15 R5DT 0 / - 2 ✓ Closing fragment
06-25 19:42 40m - / -20 DK7ZT -18 / - 3 Partial capture
06-25 19:41 40m - / -10 UA9QFF -6 / - 2 ✓ Closing fragment
06-24 19:37 40m - / -19 YO4LUP -9 / - 2 ✓ Closing fragment
06-23 21:02 20m - / -20 YO4NF -8 / - 2 ✓ Closing fragment
06-14 22:09 20m - / -16 M6OTN +1 / - 2 Partial capture
06-14 22:08 20m - / -3 OK1DOL +12 / - 2 ✓ Closing fragment
06-13 20:28 40m - / -11 OH5KNL +11 / - 2 ✓ Closing fragment
06-12 21:42 20m - / -16 EA1AKS +8 / - 2 ✓ Closing fragment
06-12 13:47 20m - / -11 3B8HK -6 / - 2 Partial capture
06-01 19:37 20m -6 / - EA9E - / -13 2 Partial capture
05-27 20:30 40m - / - DL5BWG +2 / - 4 Partial capture
05-27 20:28 40m - / -14 EW4DX +20 / - 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
221045  +0  307  BI1MCZ M6OTN R-16
205030 +12 1690  BI1MCZ M0DHO RR73
210230  -4  477  BI1MCZ YO4NF R-20 (x2)
143345 -11 2455  BI1MCZ GM4FDM R-18 (x2)
214230  +8 2605  BI1MCZ EA7ALL -04 (x2)
214945  -5 1182  BI1MCZ PY7XC -14
230700  -1 2276  BI1MCZ EA1A -14 (x4)
215400  +4 2841  BI1MCZ T77RN R-06 (x2)
40m 
UTC    dB Audio  Message
192030  -5 1790  BI1MCZ HA3IC -15 (x2)
194815  -9 1297  BI1MCZ 9A1BTU R-21 (x2)
195215  -6 1863  BI1MCZ IZ0BYM R-14 (x2)
195715 -16 1933  BI1MCZ OE3PBS -15 (x9)
80m 
UTC    dB Audio  Message
184200 -24 1375  BI1MCZ UN8DSW -03
195745 -10 1651  BI1MCZ BA5AN -01 (x2)

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.