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 MAERSK LEADER - show graphs
Callsign: OUHD2
MMSI number: 220577000
IMO number: 425710
Navigational status: At anchor (1)
Vessel class: (90)
Destination: RIO DE JANEIRO (ETA Oct25 18:00)
Location: 22°50.96' S 43°08.86' W - locator GG87KD26GD - show map
3.7 miles Northwest bearing 310° from Niterói, Rio de Janeiro, Brazil [?]
5.3 miles Northeast bearing 46° from Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil
6.2 miles West bearing 255° from São Gonçalo, São Gonçalo, Rio de Janeiro, Brazil
20.3 miles East bearing 108° from Nova Iguaçu, Nova Iguaçu, Rio de Janeiro, Brazil
Last position: 2024-04-30 02:31:25 EDT (22d 23h12m ago)
2024-04-30 03:31:25 -03 local time at Niterói, Brazil [?]
Course: 175° – heading 141°
Speed: 0 MPH
Dimensions: length 90 m width 23 m draught 7.2 m
Last path: OUHD2>ais via PY1AU
Positions stored: 9791
Stations near current position of MAERSK LEADER - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
71001375079.1 yards 2°2024-05-22 21:03:51 710231000150.2 yards 297°2024-05-23 01:39:30
MAERSK LAUNCHER288.9 yards 164°2024-05-23 01:34:38 710030820414.8 yards 239°2024-05-10 10:42:56
710002480423.7 yards 74°2024-05-23 01:41:28 710014360465.5 yards 71°2024-05-23 01:24:56
710004180486.2 yards 16°2024-05-23 01:41:23 RAMFORM VICTORY513.8 yards 183°2024-05-23 01:18:21
7100069280.3 miles 121°2024-05-23 01:39:34 GSP PERSEU0.3 miles 119°2024-05-07 19:36:34
7100088900.3 miles 339°2024-05-23 01:40:12 7100330900.4 miles 156°2024-05-23 01:41:49
3160048400.4 miles 156°2024-05-10 10:04:15 7101112230.4 miles 15°2024-05-22 21:15:03
3387400000.4 miles 121°2024-05-23 01:42:57 3112220000.5 miles 33°2024-05-23 01:35:22
7100121500.5 miles 56°2024-05-10 10:21:35 7100193300.5 miles 58°2024-05-23 01:43:13
7100325600.5 miles 6°2024-05-23 01:42:47 7100056810.5 miles 93°2024-05-23 01:43:23
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