BH4SCF — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: China

Receiver-side FT8 activity involving BH4SCF, decoded by SO8OO in southeastern Poland. 118 related FT8 messages, 4 CQ messages, observed on 20m, across 4 UTC dates. Heard between 2026-06-18 and 2026-08-06.

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

118
Related messages
4
CQ messages
4
UTC dates heard
-9 dB
Mean decoder S/N

Bands

20m
First seen: 2026-06-18
Last seen: 2026-08-06 20:31 UTC

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 UTCBandBH4SCF S/NCounterpartCounterpart S/NMsgsCapture
08-06 22:31 20m - / -1 7X5CY +2 / - 2 ✓ Closing fragment
07-19 21:18 20m - / -18 BG4UCZ -16 / - 2 ✓ Closing fragment
07-19 20:49 20m - / -13 PD1MB -16 / - 2 ✓ Closing fragment
07-19 20:47 20m - / -14 R3KLE -18 / - 2 ✓ Closing fragment
07-19 20:37 20m -12 / -6 IN3KRR -14 / - 3 ✓ Closing observed
07-19 20:28 20m - / -12 DD7EE -17 / - 2 ✓ Closing fragment
07-19 19:47 20m - / -10 R3ZBR -4 / - 2 ✓ Closing fragment
07-19 19:32 20m - / -13 RL6MT -8 / - 5 Partial capture
07-19 19:12 20m - / -6 F1NQP -8 / - 2 ✓ Closing fragment
07-19 19:09 20m - / -12 RG7O -4 / - 2 ✓ Closing fragment
07-19 19:06 20m - / -1 M0WID -2 / - 2 ✓ Closing fragment
07-19 19:04 20m - / - DL2SMW -17 / - 2 Partial capture
07-19 19:03 20m - / 0 DF1OLS -4 / - 4 ✓ Closing fragment
07-19 19:02 20m - / -18 UR5VLC 0 / - 2 ✓ Closing fragment
07-19 18:52 20m - / -15 7Z1BM -8 / - 2 ✓ Closing fragment
07-19 18:50 20m - / -7 SV5BYP -14 / - 2 ✓ Closing fragment
07-19 18:40 20m - / -6 OZ3FE -7 / - 2 ✓ Closing fragment
07-19 18:31 20m -12 / -7 DL1EMV 0 / -9 5 ✓ Full exchange observed
07-19 18:27 20m -12 / +3 IK2ZJR -1 / -11 4 ✓ Full exchange observed
07-19 18:26 20m -10 / - BD4XGP - / - 2 Partial capture
07-19 18:23 20m - / - DL9RBV -16 / - 2 Partial capture
07-19 18:23 20m -8 / - SV2SZO - / -5 2 ✓ Closing fragment
07-19 18:20 20m - / 0 OE9KFV +4 / - 2 ✓ Closing fragment
07-19 18:16 20m -11 / -10 DL2JB -4 / -5 5 ✓ Full exchange observed
07-19 18:16 20m -10 / -7 SP3BZU -6 / -10 6 ✓ Full exchange observed
07-19 18:12 20m -10 / 0 DL6NDN 0 / -11 4 ✓ Full exchange observed
07-19 18:08 20m -14 / - RA6OF - / -11 2 Partial capture
07-19 18:06 20m -13 / - CR7BRV -6 / - 2 ✓ Closing observed
07-19 17:56 20m - / 0 DK3NU -9 / - 4 ✓ Closing fragment
07-19 17:53 20m -14 / -17 RN2FQ -2 / - 4 ✓ Closing observed
07-19 17:40 20m - / -6 SP3DOF -19 / - 3 Partial capture
07-19 17:36 20m - / +3 S57AM -6 / - 2 ✓ Closing fragment
07-19 17:16 20m - / -11 PD1ADA -19 / - 2 Partial capture
07-19 17:13 20m - / -2 9A5WA +1 / - 2 ✓ Closing fragment
07-19 17:09 20m - / -11 YO3WST -16 / - 2 ✓ Closing fragment
07-19 16:43 20m - / -1 R3LDK -6 / - 2 ✓ Closing fragment
07-19 15:58 20m - / -1 RA3P -10 / - 2 ✓ Closing fragment
07-19 15:55 20m - / -7 F4IBJ -13 / - 3 ✓ Closing fragment
07-19 15:40 20m - / -8 RD6OZ -14 / - 2 ✓ Closing fragment
07-19 15:16 20m - / -4 SV9ANC -15 / - 2 ✓ Closing fragment
07-19 15:11 20m - / -18 DB9LG -2 / - 3 ✓ Closing fragment
07-19 14:19 20m - / -10 UT7UJ -12 / - 4 ✓ Closing fragment
06-18 23:57 20m -8 / - TN8GD - / - 5 Partial capture
06-18 23:56 20m -14 / - DL1R - / -14 2 ✓ Closing fragment
06-18 23:48 20m -7 / - BG5BNW - / -16 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
202830 -18  913  BH4SCF DD7EE -12 (x2)
203745 -17 1426  BH4SCF IN3KRR -06 (x2)
203830 -12 2608  IN3KRR BH4SCF 73
204715 -16 2130  BH4SCF R3KLE -14 (x2)
204945 -16 2379  BH4SCF PD1MB -13 (x2)
211845 -15 2323  BH4SCF BG4UCZ -18 (x2)
220800 -12 2638  BH4SCF UN7EAX -16
222730 -22 2122  BH4SCF YU5BU KN03
223100  +3  536  BH4SCF 7X5CY -01 (x2)

Decoder S/N history by band

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