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 CHEM ARGON - show graphs
Callsign: D5TK2
MMSI number: 636019198
IMO number: 716004
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: USMSY
Location: 40°25.28' N 73°47.62' W - locator FN30CK41SC - show map
16.6 km Northeast bearing 66° from Sea Bright, Monmouth County, New Jersey, United States [?]
16.8 km East bearing 83° from Highlands, Monmouth County, New Jersey, United States
28.6 km Southeast bearing 153° from Brooklyn, Kings County, New York, United States
37.2 km Southeast bearing 151° from New York City, New York, United States
Last position: 2025-03-11 18:30:18 UTC (8h2m ago)
2025-03-11 14:30:18 EDT local time at Sea Bright, United States [?]
Course: 136° – heading 136°
Speed: 17 km/h
Dimensions: length 147 m width 24 m draught 8.6 m
Last path: D5TK2>ais via KD2IBE
Positions stored: 10385
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