BH4UMN
China · AS · cn
HAMDXMAP
DXPEDITIONS
REFERENCES
ABOUT THE PROJECT
Callsign Details
Prefix
BY
DXCC Country
China
Continent
AS
Locator
OM92RJ
Timezone
Australia/Perth
Latitude
32.375
Longitude
119.4167
CQ Zone
24
ITU Zone
44
LoTW Last Activity
February 22, 2026
Location Map
Coordinates are derived from public DX cluster databases and may be approximate.
Click and drag the map to explore nearby areas.
HamDXMap
Explore live propagation maps, DX cluster spots, and real-time tools for contesting. Use the map to visualize contacts around
BH4UMN and nearby DXCC entities.