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 KAISEIMARU - show graphs
Callsign:
MMSI number: 431021006
Vessel class: Pleasure (37)
Location: 37°04.26' N 137°55.79' E - locator PM87XB17OA - show map
5.1 miles Northeast bearing 59° from Itoigawa, Niigata, Japan [?]
18.0 miles West bearing 282° from Arai, Niigata, Japan
79.2 miles Northeast bearing 65° from Kanazawa-shi, Ishikawa, Japan
83.0 miles Southwest bearing 227° from Niigata-shi, Niigata, Japan
Last position: 2024-06-02 08:25:12 EDT (17h19m ago)
2024-06-02 21:25:12 JST local time at Itoigawa, Japan [?]
Course: 270.700012° – heading 511°
Speed: 0 MPH
Last path: >ais via JH0WSL
Positions stored: 3167
Stations near current position of KAISEIMARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
NO1YOEIMARU69.6 yards 241°2024-05-30 21:12:18 SAKAKIMARU97.5 yards 41°2024-05-30 20:33:38
SEIFUKUMARU0.7 miles 339°2024-05-30 20:21:25 JH0WSL-103.8 miles 55°2024-05-26 03:33:06
RYOWA MARU4.2 miles 279°2024-06-03 01:43:19 KUBIKI4.6 miles 52°2024-05-31 04:14:11
TAIHEIMARU4.6 miles 54°2024-06-03 01:43:19 FUJIYOSIMARU4.6 miles 55°2024-06-03 01:43:19
HIYOSIMARU4.6 miles 54°2024-06-02 15:37:41 YOTOKUMARU4.6 miles 55°2024-06-03 01:24:58
AKEBONOMARU4.6 miles 55°2024-06-03 00:23:51 DENPOUMARU4.7 miles 54°2024-05-29 19:50:32
KAITOMIMARU4.7 miles 54°2024-06-02 19:51:50 SEIEIMARU4.7 miles 54°2024-05-31 22:48:35
TYOUFUKUMARU4.7 miles 54°2024-05-29 22:07:34 RYOUSEIMARU4.7 miles 54°2024-05-20 02:05:16
HOUJYUMARU4.8 miles 54°2024-06-03 01:22:56 JIZOUMARU5.1 miles 250°2024-06-02 17:05:20
KOUYOUMARU5.1 miles 38°2024-06-03 01:43:19 HOUEIMARU5.1 miles 248°2024-06-02 19:02:58
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