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 CHIGUSAMARU - show graphs
Callsign:
MMSI number: 431000231
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: JP NGO
Location: 35°03.11' N 136°51.35' E - locator PM85KB22QK - show map
6.5 miles Southeast bearing 151° from Kanie, Aichi, Japan [?]
9.4 miles South bearing 198° from Nagoya-shi, Aichi, Japan
62.3 miles East bearing 88° from Kyoto, Kyōto, Japan
Last position: 2024-11-26 03:55:29 EST (18d 16h48m ago)
2024-11-26 17:55:29 JST local time at Kanie, Japan [?]
Course: 221° – heading 285°
Speed: 1 MPH
Dimensions: draught 3.6 m
Last path: >ais via T-RJGG92
Positions stored: 368
Stations near current position of CHIGUSAMARU - show more
callsign distance last heard - EST      callsign distance last heard - EST
MIZUHO301.3 yards 339°2024-12-14 17:01:08 WAKASAMARU310.2 yards 186°2024-11-27 05:42:03
SHIMA [PILOT BOAT]489.8 yards 102°2024-11-20 21:40:11 MIZUHOMARU0.3 miles 7°2024-11-22 02:56:46
KUMANO0.4 miles 60°2024-12-13 19:32:18 AIHO MARU0.4 miles 142°2024-11-26 17:37:45
IRAGO 11 PILOT BOAT0.4 miles 52°2024-11-17 14:33:58 YAMATO MARU1.2 miles 90°2024-11-26 16:53:43
SAKURAMARU1.3 miles 90°2024-12-07 22:55:15 ASAKA1.3 miles 76°2024-12-14 16:52:18
004310405 JP1.3 miles 206°2024-12-14 20:43:13 TAKAHAMAMARU1.3 miles 89°2024-11-27 02:18:53
CHITASHIO1.6 miles 219°2024-11-26 20:23:16 CAPE SASANQUA1.6 miles 184°2024-12-14 06:19:31
MAERSK NESNA1.7 miles 215°2024-12-14 18:28:04 MALAYSIA GRACE1.8 miles 210°2024-12-14 16:42:28
OCEANUS LEADER1.8 miles 202°2024-12-13 16:54:47 MEDI SYDNEY2.0 miles 191°2024-12-02 07:35:22
NAGATO2.0 miles 194°2024-12-01 00:12:00 MEDI MANILA2.1 miles 195°2024-12-13 16:18:31
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