VE9LS
via KD3CSB
40m
FT8
- Date UTC
- 30 Aug 2026
- Time
- 1101
- Freq
- 7.074 MHz
- RST S/R
- — / —
- Country
- —
- Grid
- FN76BE
Radio
Station portal for BD1DMB / KD3CSB
A public station desk: callsigns, equipment, operating focus, QSO statistics, country reach, satellite work, and exportable logbook records.
QSOs
130
Public logbook records
Countries
13
DXCC/country entities
Grid squares
49
Maidenhead locators
Sat QSOs
16
9 via ISS
Stations
Callsigns and station profile
Two callsigns, one operator, with public station metadata backed by Prisma and managed from the admin side.
BD
BD1DMB
Class B (HF/VHF/UHF)
BD1DMB Home Station
Operator · James Xue
- Grid
- OM89
- Country
- China
- QTH
- Beijing, China
Primary home station in Beijing — HF SSB/CW, FM satellite work and a growing school club station.
KD
KD3CSB
FCC Technician
KD3CSB US Callsign
Operator · James Xue
- Grid
- FM19
- Country
- United States
- QTH
- United States (portable / remote)
US callsign used for FM, SSB, CW, satellites and operating while in North America.
Shared equipment
One portable VHF/UHF kit for both callsigns
These radios, antennas, and SDR tools are shared across BD1DMB and KD3CSB activity instead of being treated as separate station kits.
Transceivers
- VGC-N76 - Rooftop 6-band hexbeam2m70cm
- CWO - CW over internetHF
Antennas
- Yagi U7V4 - 7 Units for UHF, 4 Units for VHF2m70cm
Accessories
- RTL-SDR Blog V4 - Wideband SDR for monitoring & decode
Software
- LoTW / eQSL - Electronic QSL confirmation
Map
Worked grids and countries
The map uses AMap in the browser and plots logged Maidenhead grid squares as QSO markers.
Set NEXT_PUBLIC_AMAP_KEY to enable the live map.
Statistics
Bands, modes, continents, satellites
Operational distribution for the public logbook.
Bands
Modes
Continents
- AS65
- EU2
Satellites
Recent QSOs
Latest public contacts
Newest record: 30 Aug 2026
| Date UTC | Time | Call | Band | Mode | Freq | RST S/R | Country | Grid | Sat |
|---|---|---|---|---|---|---|---|---|---|
| 30 Aug 2026 | 1101 | VE9LS via KD3CSB | 40m | FT8 | 7.074 MHz | — / — | — | FN76BE | — |
| 30 Aug 2026 | 1100 | HI3T via KD3CSB | 40m | FT8 | 7.074 MHz | — / — | — | FK49TL | — |
| 30 Aug 2026 | 0924 | PY4OY via KD3CSB | 40m | FT8 | 7.074 MHz | — / — | — | GG78GK | — |
| 30 Aug 2026 | 0922 | PY2MTG via KD3CSB | 40m | FT8 | 7.074 MHz | — / — | — | GG66NK | — |
| 30 Aug 2026 | 0920 | PP7LL via KD3CSB | 20m | FT8 | 14.074 MHz | — / — | — | HI20DJ | — |
| 30 Aug 2026 | 0911 | LW8DKC via KD3CSB | 40m | FT8 | 7.074 MHz | — / — | — | FF75QQ | — |
| 30 Aug 2026 | 0909 | CE3SOC via KD3CSB | 40m | FT8 | 7.074 MHz | — / — | — | FF46RJ | — |
| 30 Aug 2026 | 0630 | KG6PH via KD3CSB | 40m | FT8 | 7.074 MHz | — / — | — | EM13OC | — |
HI3T
via KD3CSB
40m
FT8
- Date UTC
- 30 Aug 2026
- Time
- 1100
- Freq
- 7.074 MHz
- RST S/R
- — / —
- Country
- —
- Grid
- FK49TL
PY4OY
via KD3CSB
40m
FT8
- Date UTC
- 30 Aug 2026
- Time
- 0924
- Freq
- 7.074 MHz
- RST S/R
- — / —
- Country
- —
- Grid
- GG78GK
PY2MTG
via KD3CSB
40m
FT8
- Date UTC
- 30 Aug 2026
- Time
- 0922
- Freq
- 7.074 MHz
- RST S/R
- — / —
- Country
- —
- Grid
- GG66NK
PP7LL
via KD3CSB
20m
FT8
- Date UTC
- 30 Aug 2026
- Time
- 0920
- Freq
- 14.074 MHz
- RST S/R
- — / —
- Country
- —
- Grid
- HI20DJ
LW8DKC
via KD3CSB
40m
FT8
- Date UTC
- 30 Aug 2026
- Time
- 0911
- Freq
- 7.074 MHz
- RST S/R
- — / —
- Country
- —
- Grid
- FF75QQ
CE3SOC
via KD3CSB
40m
FT8
- Date UTC
- 30 Aug 2026
- Time
- 0909
- Freq
- 7.074 MHz
- RST S/R
- — / —
- Country
- —
- Grid
- FF46RJ
KG6PH
via KD3CSB
40m
FT8
- Date UTC
- 30 Aug 2026
- Time
- 0630
- Freq
- 7.074 MHz
- RST S/R
- — / —
- Country
- —
- Grid
- EM13OC
QSL desk
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