BI4XDT — FT8 station from China
Amateur radio station BI4XDT operating from China. 1,840 FT8 spots received at SO8OO WebSDR, 2 CQ calls, active on 20m, over 31 days, best SNR +25 dB. Heard between 2026-04-30 and 2026-07-25.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
1,840
Total spots
2
CQ calls
31
Days active
-6 dB
Avg SNR
Bands
20m
First seen: 2026-04-30
Last seen: 2026-07-25 15:21 UTC
Last seen: 2026-07-25 15:21 UTC
Frequent QSO partners observed at SO8OO
Stations BI4XDT worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | BI4XDT | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-25 17:20 | 20m | -4 / - | DL2EEO | - / -15 | 2 | Partial |
| 07-24 22:51 | 20m | -17 / - | RD6OZ | - / -8 | 2 | ✓ Confirmed |
| 07-24 22:47 | 20m | -14 / - | RD6OZ | - / -10 | 2 | ✓ Confirmed |
| 07-24 22:10 | 20m | - / -14 | YL3RK | -9 / - | 3 | Partial |
| 07-24 22:08 | 20m | - / -15 | LU4CMD | -9 / - | 3 | ✓ Confirmed |
| 07-24 22:02 | 20m | -3 / - | OE6PBD | - / -4 | 3 | ✓ Confirmed |
| 07-24 21:55 | 20m | -20 / - | HB9DAU | - / - | 3 | Partial |
| 07-24 21:51 | 20m | -9 / -7 | HB9XBY | -9 / -10 | 7 | ✓ Complete |
| 07-24 21:47 | 20m | - / -17 | EW8AK | -6 / - | 2 | ✓ Confirmed |
| 07-24 21:43 | 20m | -6 / - | DK2MAX | - / -8 | 4 | Partial |
| 07-24 21:36 | 20m | -13 / - | M1DVJ | - / -11 | 2 | Partial |
| 07-24 21:34 | 20m | - / -6 | PD5RC | -7 / - | 3 | ✓ Confirmed |
| 07-24 21:27 | 20m | +5 / - | DL1YKQ | -4 / +10 | 5 | Partial |
| 07-24 21:24 | 20m | -10 / - | EI5HV | -3 / -7 | 3 | ✓ Verified |
| 07-24 21:24 | 20m | -16 / - | LA6NNA | - / - | 2 | Partial |
| 07-24 21:22 | 20m | - / -21 | PD0SF | 0 / - | 2 | Partial |
| 07-24 21:18 | 20m | - / -18 | F4GLG | -1 / - | 3 | ✓ Confirmed |
| 07-24 21:14 | 20m | - / -6 | PD2BKB | -2 / - | 3 | ✓ Confirmed |
| 07-24 21:13 | 20m | -14 / -13 | F4FBC | -3 / +9 | 5 | ✓ Complete |
| 07-24 21:09 | 20m | - / -6 | SP3RK | -6 / - | 3 | ✓ Confirmed |
| 07-24 21:08 | 20m | -19 / - | LA6NNA | - / - | 2 | Partial |
| 07-24 21:07 | 20m | -16 / - | HB9OAU | -4 / +4 | 4 | ✓ Verified |
| 07-24 21:06 | 20m | - / -7 | M0LHJ | -2 / - | 2 | ✓ Confirmed |
| 07-24 21:02 | 20m | - / -18 | EB3DBR | -1 / - | 2 | ✓ Confirmed |
| 07-24 20:57 | 20m | -19 / - | LA6NNA | - / - | 3 | Partial |
| 07-24 20:54 | 20m | -16 / -2 | R4PHH | -5 / - | 4 | ✓ Complete |
| 07-24 20:46 | 20m | -10 / - | GI4OPH | - / -6 | 2 | Partial |
| 07-24 20:43 | 20m | -10 / - | F4NBB | - / -8 | 2 | ✓ Confirmed |
| 07-24 20:42 | 20m | 0 / - | EB3JT | - / - | 5 | Partial |
| 07-24 20:41 | 20m | -5 / - | G7COU | -1 / -9 | 3 | ✓ Verified |
| 07-24 20:39 | 20m | - / -8 | MI0OBC | -4 / - | 3 | ✓ Confirmed |
| 07-24 20:32 | 20m | - / - | PY1USK | -6 / - | 2 | ✓ Confirmed |
| 07-24 20:30 | 20m | -3 / - | EB3JT | - / - | 5 | Partial |
| 07-24 20:27 | 20m | - / -14 | SP5WAZ | -7 / - | 3 | ✓ Confirmed |
| 07-24 20:25 | 20m | 0 / - | SM1HEV | - / +6 | 2 | ✓ Confirmed |
| 07-24 20:20 | 20m | -2 / -13 | DA1MS | -8 / +2 | 4 | ✓ Complete |
| 07-24 20:18 | 20m | -5 / - | EA7KGJ | - / -8 | 2 | Partial |
| 07-24 20:11 | 20m | -10 / - | 2E0FUM | - / - | 5 | Partial |
| 07-24 20:03 | 20m | -10 / - | TA7AO | - / +9 | 4 | Partial |
| 07-24 20:01 | 20m | -12 / - | I5MPN | - / - | 2 | Partial |
| 07-24 19:55 | 20m | - / -19 | GM4YTD | -5 / - | 3 | ✓ Confirmed |
| 07-24 19:51 | 20m | -6 / - | F5PRH | - / - | 4 | Partial |
| 07-24 19:31 | 20m | -13 / -3 | SP2BWI | -6 / +3 | 4 | ✓ Complete |
| 07-24 19:30 | 20m | -14 / -12 | F4GRW | -5 / -9 | 5 | ✓ Complete |
| 07-24 19:27 | 20m | - / -15 | F4MQR | -5 / - | 3 | ✓ Confirmed |
| 07-24 19:14 | 20m | - / -13 | M3BWF | -8 / - | 2 | ✓ Confirmed |
| 07-24 19:10 | 20m | -6 / -11 | M0IOW | -5 / -7 | 5 | ✓ Complete |
| 07-24 19:09 | 20m | -5 / - | EA3HRE | - / - | 6 | Partial |
| 07-24 19:08 | 20m | -9 / - | I5MPN | - / - | 3 | Partial |
| 07-24 19:05 | 20m | 0 / -4 | ON3PVC | -5 / -5 | 7 | ✓ Complete |
Station Log
20m
UTC dB Freq Message 220800 -9 446 LU4CMD BI4XDT R-15 (x3) 221030 -10 447 YL3RK BI4XDT R-14 (x4) 222845 -5 2814 BI4XDT IZ8CLM +01 224700 -10 1408 BI4XDT RD6OZ -10 (x4) 230345 -4 456 BI4XDT I8OHQ -11 172030 +2 406 BI4XDT DL2EEO -15 (x2)