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 CHITOSEMARU - show graphs
Callsign: JH3495
MMSI number: 431002123
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: JP YKK (ETA Dec12 06:30)
Location: 34°54.61' N 136°42.71' E - locator PM84IV58KK - show map
6.6 miles Southeast bearing 126° from Yokkaichi, Mie, Japan [?]
7.5 miles East bearing 76° from Suzuka, Mie, Japan
21.7 miles Southwest bearing 210° from Nagoya-shi, Aichi, Japan
70.2 miles East bearing 77° from Ōsaka-shi, Ōsaka, Japan
Last position: 2024-04-17 20:32:19 EDT (31d 21m ago)
2024-04-18 09:32:19 JST local time at Yokkaichi, Japan [?]
Course: 350° – heading 344°
Speed: 1 MPH
Dimensions: length 36 m width 12 m draught 0.0 m
Last path: JH3495>ais via T-RJGG92
Positions stored: 1345
Stations near current position of CHITOSEMARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
RYOJITSUMARU0.7 miles 268°2024-05-18 19:28:31 SHOHO MARU0.9 miles 339°2024-05-17 20:58:14
PRT KAHO1.0 miles 99°2024-05-18 20:46:27 HESTIA LEADER1.1 miles 166°2024-05-18 16:33:01
TENOH EB1.4 miles 344°2024-05-18 16:43:52 ASAHI MARU1.6 miles 287°2024-05-18 19:45:03
SUZUKAMARU1.6 miles 339°2024-05-18 19:49:41 DAI3SUZUKAMARU1.7 miles 340°2024-05-18 18:57:32
KAKUWAMARU1.7 miles 317°2024-05-18 13:24:02 KEY FRONTIER1.8 miles 188°2024-05-18 05:50:21
TRANS FUTURE 31.8 miles 152°2024-05-18 19:30:04 ANGLO MARIMAR2.0 miles 278°2024-05-18 20:02:36
KYOKUOH (E/B)2.0 miles 59°2024-05-17 20:51:00 KEUM YANG 22.5 miles 26°2024-05-18 14:21:21
MSC YANG R2.5 miles 13°2024-05-18 20:46:27 JOYO 12.7 miles 184°2024-05-18 20:25:18
KAIOH(E B)2.8 miles 93°2024-05-15 20:45:05 GALVESTON HIGHWAY2.9 miles 143°2024-05-18 20:51:37
MATSU MARU NO,122.9 miles 340°2024-05-18 04:05:52 LAUREL PRIME2.9 miles 166°2024-05-18 20:40:47
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