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 HEISEI MARU - show graphs
Callsign: 431020109
MMSI number: 431020109
Navigational status: Under way (engine) (0)
Vessel class: (0)
Location: 34°20.62' N 134°19.15' E - locator PM74DI82HL - show map
8.4 miles East bearing 80° from Shido, Kagawa, Japan [?]
19.2 miles North bearing 355° from Kamojima, Tokushima, Japan
54.7 miles Southwest bearing 244° from Kōbe-shi, Hyōgo, Japan
71.5 miles West bearing 251° from Ōsaka-shi, Ōsaka, Japan
Last position: 2024-04-19 09:05:09 EDT (45d 23h25m ago)
2024-04-19 22:05:09 JST local time at Shido, Japan [?]
Course: 165°
Speed: 1 MPH
Dimensions: draught 0.0 m
Last path: 431020109>ais via JG3HLX
Positions stored: 3
Stations near current position of HEISEI MARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
ZERO1.7 miles 286°2024-05-11 00:21:04 CHOUHOU MARU NO.11.7 miles 44°2024-06-03 18:44:34
SHUN HE1.8 miles 46°2024-05-30 14:49:38 MADOKAMIYA1.9 miles 51°2024-06-02 19:02:47
KUNIKI 682.0 miles 35°2024-05-29 15:04:22 NIKKO MARU NO.182.0 miles 87°2024-06-04 08:29:02
431012259 JP2.0 miles 334°2024-05-20 09:30:31 HOUEIMARU NO.72.0 miles 50°2024-06-01 18:16:01
SINYOU MARU2.0 miles 50°2024-06-03 17:46:32 TENJIN MARU NO.212.1 miles 36°2024-06-02 05:44:22
AKITSUSHIMA2.2 miles 19°2024-06-04 05:10:56 RYOKENMARU_NO82.3 miles 348°2024-05-26 19:07:25
KINJUMARU2.3 miles 59°2024-06-01 11:40:05 SEIJU NO.22.3 miles 61°2024-06-04 01:30:46
EIHO MARU NO.222.4 miles 57°2024-05-26 00:26:27 KEOYOUNG SUN52.5 miles 61°2024-05-08 03:31:38
MATSUO2.5 miles 65°2024-05-29 12:44:14 FUKUSHO MARU NO.182.6 miles 63°2024-06-01 04:24:48
TENJYOMARU NO.82.6 miles 57°2024-06-02 06:48:24 KIRISHIMA MARU2.7 miles 341°2024-05-31 01:50:12
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