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 GRAMPUS CHARM - show graphs
Callsign: 3FNZ7
MMSI number: 370333000
IMO number: 665932
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: KALAMA (ETA Mar07 10:30)
Location: 33°58.64' N 134°59.18' E - locator PM73LX84IN - show map
18.4 km Northwest bearing 305° from Gobō, Wakayama, Japan [?]
27.5 km Southwest bearing 226° from Kainan, Wakayama, Japan
81.4 km South bearing 193° from Kōbe-shi, Hyōgo, Japan
92.6 km Southwest bearing 211° from Ōsaka-shi, Ōsaka, Japan
Last position: 2025-02-20 10:18:59 UTC (13d 19h18m ago)
2025-02-20 19:18:59 JST local time at Gobō, Japan [?]
Course: 175° – heading 176°
Speed: 24 km/h
Dimensions: length 229 m width 32 m draught 7.7 m
Last path: 3FNZ7>ais via JP3QZN-B
Positions stored: 24069
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