Callsign:	YDFN
MMSI number:	525008121
IMO number:	685217
Navigational status:	At anchor (1)
Vessel class:	Tanker, carrying hazard/pollutant cat D (84)
Destination:	IDPKS (ETA Apr04 06:00)
Location:	4°14.94' N 98°23.85' E - locator NJ94EF79QR - show map 13.1 miles North bearing 8° from Tanjungtiram, North Sumatra, Indonesia [?] 17.6 miles Northeast bearing 28° from Pangkalan Brandan, North Sumatra, Indonesia 49.6 miles North bearing 338° from Medan, North Sumatra, Indonesia 53.7 miles Northwest bearing 323° from Percut, North Sumatra, Indonesia
Last position:	2024-04-23 11:59:47 EDT (27d 2h32m ago) 2024-04-23 22:59:47 WIB local time at Tanjungtiram, Indonesia [?]
Course:	268° – heading 340°
Speed:	0 MPH
Dimensions:	length 226 m width 36 m draught 10.0 m
Last path:	YDFN>ais via YB6DE-AIS
Positions stored:	132

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
MT ASIAN GAS II		1.5 miles 295°	2024-04-23 07:52:36		MV PANCARAN I 5505		4.8 miles 138°	2024-04-23 12:06:46
MUMBAI		9.1 miles 93°	2024-04-21 12:17:38		KM BINA BEJAYA		31.1 miles 311°	2024-04-21 09:50:38
MSC AGAMEMNON		35.8 miles 58°	2024-04-21 12:06:37		YB6DE-AIS		36.1 miles 300°	2024-04-23 12:56:05
YB6DE		36.2 miles 300°	2024-04-23 12:49:46		YB6DE-14		43.1 miles 288°	2024-05-16 23:01:06

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.