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Rockville (US)_4

United StatesUS R2V

Location

Codes & time

UN/LOCODE
US R2V
Coordinates (DMS)
37-43.0N 077-40.0W
Decimal (maps)
37.716667 -77.666667
Time zone

America/New_York

Now: UTC-4

Standard: UTC-5

DST from 08 Mar 2026 03:00 EDT; standard time from 01 Nov 2026 02:00 EST

Contacts

No contacts researched for Rockville (US)_4 yet. The rescue centre and VHF 16 below always apply.

Emergency

Nearest rescue centre...

VHF 16distress, safety and calling (156.800 MHz)DSC 70digital selective calling

Active warnings near Rockville (US)_4

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Catalogue harbor data

LOCODE function
1-------
Raw coordinates
3743N 07740W
Beta look