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 KOURYUMARU NO.88 - show graphs
Callsign: 431009355
MMSI number: 431009355
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Location: 34°37.19' N 134°30.21' E - locator PM74GO08KS - show map
10.7 miles Southeast bearing 147° from Akō, Hyōgo, Japan [?]
12.8 miles South bearing 171° from Aioi-shi, Hyōgo, Japan
38.9 miles West bearing 263° from Kōbe-shi, Hyōgo, Japan
56.9 miles West bearing 265° from Ōsaka-shi, Ōsaka, Japan
Last position: 2024-05-14 00:31:13 EDT (24d 14h46m ago)
2024-05-14 13:31:13 JST local time at Akō, Japan [?]
Course: 268°
Speed: 6 MPH
Dimensions: length 14 m width 5 m draught 0.0 m
Last path: 431009355>ais via JG3HLX
Positions stored: 6047
Stations near current position of KOURYUMARU NO.88 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
RYOUYOSHIMARU1.7 miles 39°2024-06-06 22:43:54 SHINSEIMARU NO.181.9 miles 17°2024-05-13 22:35:21
ISOMARU NO.21.9 miles 17°2024-06-07 03:24:03 KAZUMARU NO282.3 miles 196°2024-05-26 10:30:15
TAIRYOUMARU NO.112.4 miles 357°2024-06-07 01:01:59 TAIRYOUMARU NO.102.4 miles 357°2024-06-07 01:01:59
ISOMARU NO.12.6 miles 32°2024-06-07 03:18:03 WAKOU NO.52.9 miles 88°2024-06-06 05:21:58
UWAKAI NO.23.2 miles 0°2024-06-07 13:59:12 SEKISHU MARU3.9 miles 265°2024-05-17 07:26:28
KOSHO MARU4.0 miles 265°2024-05-22 03:26:35 TUKIMARU4.0 miles 266°2024-05-13 11:16:28
EIFUKU4.2 miles 360°2024-06-07 03:52:24 KAIKEIMARU4.2 miles 267°2024-06-06 04:17:53
KYOUSHIN MARU4.2 miles 266°2024-06-06 02:01:49 NO25 SHOUWAMARU4.6 miles 22°2024-06-03 22:44:41
NO33SUMIYOSHIMARU4.6 miles 23°2024-06-07 04:10:52 NO10 TENJINMARU4.7 miles 37°2024-06-07 01:25:59
KAIOU MARU4.7 miles 23°2024-06-07 15:17:15 NO.15YOSHISHIGEMARU4.8 miles 23°2024-06-07 15:15:15
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