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YF4IDW

Indonesia · OC

Open HamDXMap QRZ LoTW · 2026-03-30 eQSL · 2026-03-30 LoTW Verified eQSL Verified

Callsign Details

Prefix
DXCC Country
Indonesia
Continent
OC
Locator
OI37SG
Timezone
Asia/Jakarta
Latitude
-2.75
Longitude
107.5833
CQ Zone
28
ITU Zone
54
LoTW Last Activity
March 30, 2026
eQSL Last Activity
March 30, 2026

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 YF4IDW and nearby DXCC entities.