Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel DNK NAVY PATROL P520 - show graphs
Map loading...
Callsign: OVFA
MMSI number: 220431000
Navigational status: Moored (5)
Vessel class: Military operations (35)
Destination: UNKNOWN (ETA ***00 00:00)
Location: 55°41.21' N 12°36.31' E - locator JO65HQ24OT - show map - static map
1.7 miles Northeast bearing 64° from Copenhagen, Københavns Kommune, Capital Region, Denmark [?]
2.8 miles East bearing 79° from Frederiksberg, Frederiksberg Kommune, Capital Region, Denmark
4.6 miles South bearing 174° from Charlottenlund, Gentofte Kommune, Capital Region, Denmark
16.4 miles West bearing 290° from Malmö (Malmoe), Malmö Kommun, Skåne, Sweden
Last position: 2021-01-02 12:04:31 CST (23d 11h19m ago)
2021-01-02 19:04:31 CET local time at Copenhagen, Denmark [?]
Course: 95° – heading 4°
Speed: 0 MPH
Dimensions: length 43 m width 9 m draught 2.7 m
Last path: OVFA>ais via GM7HHB
Positions stored: 14689
Stations near current position of DNK NAVY PATROL P520 - show more
callsign distance last heard - CST      callsign distance last heard - CST
DNK NAVY PATROL P52537.1 yards 349°2021-01-25 01:36:24 DNK NAVY PATROL P52448.6 yards 0°2021-01-20 18:22:12
HDMS SOELOEVEN170.7 yards 175°2021-01-25 04:44:31 PORTUS501.9 yards 302°2021-01-25 13:08:39
LIVET (TRAINING VSL)0.3 miles 196°2021-01-25 08:36:28 MORNING WIND0.4 miles 83°2021-01-24 10:10:39
NAVIGATOR0.5 miles 233°2021-01-25 12:54:38 434,9875-0.5 miles 41°2021-01-25 23:22:14
GOLIATH0.7 miles 79°2021-01-12 04:14:59 LANGOE0.7 miles 221°2021-01-09 18:50:50
VOS RUCIO0.8 miles 73°2021-01-05 02:52:07 Copenhagen AIS0.8 miles 25°2021-01-25 23:15:03
JOULIUS0.9 miles 96°2021-01-15 10:21:16 LONGDUIN1.0 miles 94°2021-01-25 20:36:57
LONGWAVE1.0 miles 94°2021-01-05 00:05:00 FL LEVANTE1.1 miles 91°2021-01-25 17:12:48
CROWN SEAWAYS1.1 miles 345°2021-01-25 17:17:48 PEARL SEAWAYS1.1 miles 343°2021-01-11 17:50:34
VECHTBORG1.2 miles 88°2021-01-25 11:05:34 MARFAAM1.2 miles 88°2021-01-23 09:59:45
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS