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YB4JTB

Indonesia · OC

Open HamDXMap QRZ LoTW · 2026-04-12 eQSL · 2023-10-29 LoTW Verified eQSL Verified

Callsign Details

Prefix
DXCC Country
Indonesia
Continent
OC
Locator
OI27JB
Timezone
Asia/Jakarta
Latitude
-2.9583
Longitude
104.75
CQ Zone
28
ITU Zone
54
LoTW Last Activity
April 12, 2026
eQSL Last Activity
October 29, 2023

Location Map

Country image
Coordinates are derived from public DX cluster databases and may be approximate.
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HamDXMap
Explore live propagation maps, DX cluster spots, and real-time tools for contesting. Use the map to visualize contacts around YB4JTB and nearby DXCC entities.