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 KAIKO MARU - show graphs
Callsign: JD4382
MMSI number: 431012163
Navigational status: Under way (engine) (0)
Vessel class: (90)
Location: 34°35.90' N 136°59.54' E - locator PM84LO93BO - show map
7.8 miles Southeast bearing 154° from Toyohama, Aichi, Japan [?]
11.3 miles Northeast bearing 46° from Toba, Mie, Japan
40.6 miles South bearing 173° from Nagoya-shi, Aichi, Japan
76.0 miles East bearing 112° from Kyoto, Kyōto, Japan
Last position: 2024-06-03 19:50:33 EDT (1d 5h40m ago)
2024-06-04 08:50:33 JST local time at Toyohama, Japan [?]
Course: 324° – heading 327°
Speed: 13 MPH
Dimensions: length 30 m width 6 m draught 0.0 m
Last path: JD4382>ais via _supersuzy
Positions stored: 9093
Stations near current position of KAIKO MARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
431200305 JP124.0 yards 181°2024-06-02 00:24:33 431002592 JP0.3 miles 105°2024-05-18 16:57:28
IRAGO 3 PILOT BOAT1.0 miles 37°2024-05-24 23:40:42 431005688 JP1.0 miles 199°2024-05-30 05:56:03
NO.7 HANA1.1 miles 221°2024-06-04 22:00:32 431600460 JP1.2 miles 299°2024-05-12 07:25:29
SHINRIKI MARU1.2 miles 228°2024-06-04 04:02:27 431501740 JP1.2 miles 227°2024-05-27 22:33:51
TOKUEIMARU NO.171.2 miles 244°2024-05-31 12:30:28 SUN QUEEN1.3 miles 247°2024-06-04 07:21:49
431009600 JP1.4 miles 312°2024-06-03 01:36:28 431006364 JP1.4 miles 204°2024-05-20 16:46:49
ZUIRYU (ESCORT BOAT)1.4 miles 264°2024-06-04 18:20:06 477549356 HK1.5 miles 127°2024-05-30 17:16:42
431020586 JP1.6 miles 241°2024-06-04 03:38:24 IZUMI MARU NO.31.6 miles 321°2024-05-31 16:55:59
431012552 JP1.6 miles 220°2024-05-20 05:49:37 SHINPO MARU1.6 miles 271°2024-06-03 15:14:02
CHITAMARU1.8 miles 109°2024-06-05 01:29:56 431006512 JP1.8 miles 145°2024-05-29 12:30:07
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