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 21KOUSINMARU - show graphs
Callsign: JD2168
MMSI number: 431501835
IMO number: 372779
Navigational status: Under way (engine) (0)
Vessel class: (14)
Destination: JP SKD OFF (ETA Dec18 20:00)
Location: 34°24.93' N 134°11.54' E - locator PM74CJ39BR - show map
4.7 miles South bearing 174° from Tonoshō, Kagawa, Japan [?]
6.5 miles North bearing 10° from Shido, Kagawa, Japan
59.5 miles West bearing 252° from Kōbe-shi, Hyōgo, Japan
76.9 miles West bearing 256° from Ōsaka-shi, Ōsaka, Japan
Last position: 2024-12-18 04:31:57 EST (30d 9h29m ago)
2024-12-18 18:31:57 JST local time at Tonoshō, Japan [?]
Course: 292° – heading 293°
Speed: 12 MPH
Dimensions: length 68 m width 12 m draught 4.1 m
Last path: JD2168>ais via JG3HLX
Positions stored: 67354
Stations near current position of 21KOUSINMARU - show more
callsign distance last heard - EST      callsign distance last heard - EST
MATSUMARU24.5 yards 101°2025-01-17 02:06:00 TOYOTURU MARU59.3 yards 302°2025-01-17 06:52:11
CHITOSE68.9 yards 154°2025-01-17 06:48:11 MEIRYU MARU NO.195.9 yards 58°2024-12-18 17:07:09
DONGJIN GENIUS108.1 yards 41°2025-01-17 02:10:00 KYOKUTOKU MARU121.5 yards 87°2025-01-15 08:37:14
HORYU122.7 yards 99°2025-01-17 07:08:11 TARUMI132.8 yards 77°2025-01-17 10:37:53
KEIYO MARU NO.15139.7 yards 82°2025-01-15 16:29:27 KYOKUSHINMARU NO.2147.9 yards 297°2025-01-17 09:59:49
HOSEN MARU149.5 yards 337°2025-01-14 07:38:08 REIKO MARU154.0 yards 242°2025-01-16 19:28:52
TAKAOKI MARU212.3 yards 66°2025-01-11 13:17:48 TACHIBANA224.9 yards 303°2025-01-17 10:56:54
INFINITY SAMBU225.6 yards 89°2024-12-20 03:46:14 MATSUBISHI MARU228.5 yards 58°2025-01-15 09:42:15
SUNFLOWER PEARL234.4 yards 99°2025-01-17 08:57:48 SENOU MARU250.6 yards 85°2025-01-17 09:28:49
RYUSEI MARU251.4 yards 308°2025-01-17 06:20:11 YUYO MARU274.9 yards 291°2025-01-17 02:24:00
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