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 SIRAKAWA - show graphs
Map loading...
Callsign: JK5571
MMSI number: 431400945
IMO number: 178006
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP NGO OFF (ETA Feb15 06:00)
Location: 34°42.71' N 136°51.47' E - locator PM84KR20WU - show map - static map
4.4 miles West bearing 281° from Toyohama, Aichi, Japan [?]
10.1 miles South bearing 199° from Taketoyo, Aichi, Japan
32.5 miles South bearing 185° from Nagoya-shi, Aichi, Japan
66.1 miles East bearing 109° from Kyoto, Kyōto, Japan
Last position: 2020-02-14 10:57:05 EST (9d 14h42m ago)
2020-02-15 00:57:05 JST local time at Toyohama, Japan [?]
Course: 332° – heading 333°
Speed: 14 MPH
Dimensions: length 86 m width 16 m draught 5.9 m
Last path: JK5571>ais via _supersuzy
Positions stored: 62211
Stations near current position of SIRAKAWA - show more
callsign distance last heard - EST      callsign distance last heard - EST
MEIYU MARU515.6 yards 243°2020-02-23 03:45:47 EIFUKUMARU NO.210.3 miles 258°2020-02-21 17:26:32
IKUMARU0.4 miles 120°2020-02-20 21:53:34 DAIWAN CHAMPION0.5 miles 215°2020-02-17 19:17:06
KAIMONMARU0.5 miles 105°2020-02-21 02:37:02 SHIN DAIKYO MARU0.5 miles 222°2020-02-23 09:52:53
HOURIN MARU NO.10.6 miles 186°2020-02-21 19:46:29 TAIKO MARU0.6 miles 134°2020-02-23 16:25:03
NEW_JOURNEY0.6 miles 241°2020-02-21 20:21:33 LUPINUS0.6 miles 227°2020-02-23 23:43:13
KAITOKUMARU0.7 miles 325°2020-02-23 17:23:03 MANYOMARU NO.180.7 miles 356°2020-02-21 08:00:36
WAKO0.7 miles 201°2020-02-23 05:46:49 SANGEN MARU0.8 miles 146°2020-02-23 18:00:08
STAR SKY0.9 miles 115°2020-02-20 22:52:40 HOUSEIMARU NO210.9 miles 306°2020-02-23 15:14:57
TAKAKAGE0.9 miles 331°2020-02-21 12:15:01 BARDU0.9 miles 265°2020-02-23 23:18:12
CHIZAN0.9 miles 343°2020-02-23 17:04:03 AWAJIMARU0.9 miles 356°2020-02-20 21:51:34
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