Callsign:	D5OB4
MMSI number:	636018077
IMO number:	712668
Navigational status:	Under way (engine) (0)
Vessel class:	(0)
Destination:	PORT KAMSAR GUINEA (ETA Apr01 00:01)
Location:	35°34.47' N 121°03.89' E - locator PM05MN77SV - show map 45.4 miles Southeast bearing 152° from Qingshan, Shandong Sheng, China [?] 47.6 miles Southeast bearing 141° from Shazikou, Shandong Sheng, China 53.0 miles Southeast bearing 133° from Qingdao, Shandong Sheng, China 76.9 miles Southeast bearing 129° from Jiaozhou, Shandong Sheng, China
Last position:	2023-05-30 05:13:53 EDT (323d 14h50m ago) 2023-05-30 17:13:53 CST local time at Qingshan, China [?]
Course:	133° – heading 135°
Speed:	12 MPH
Dimensions:	length 300 m width 50 m draught 0.0 m
Last path:	D5OB4>ais via JG3HLX
Positions stored:	365

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT

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.