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 SUMIYOSI MARU - show graphs
Callsign: 431017938
MMSI number: 431017938
Navigational status: Under way (engine) (0)
Vessel class: Fishing (30)
Location: 34°10.37' N 135°00.76' E - locator PM74ME11ML - show map
9.6 miles Southwest bearing 247° from Wakayama-shi, Wakayama, Japan [?]
13.8 miles Southeast bearing 152° from Sumoto, Hyōgo, Japan
37.1 miles South bearing 195° from Kōbe-shi, Hyōgo, Japan
45.5 miles Southwest bearing 218° from Ōsaka-shi, Ōsaka, Japan
Last position: 2024-04-25 21:47:24 EDT (27d 34m ago)
2024-04-26 10:47:24 JST local time at Wakayama-shi, Japan [?]
Course: 241°
Speed: 1 MPH
Dimensions: length 15 m width 4 m draught 0.0 m
Last path: 431017938>ais via JG3HLX
Positions stored: 60
Stations near current position of SUMIYOSI MARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
YOTUMIMARU NO.161.4 miles 307°2024-05-21 05:09:51 KOUKA MARU2.0 miles 94°2024-05-22 14:24:27
HAKUEIMARU2.1 miles 150°2024-05-22 21:46:40 KASHIMA MARU2.3 miles 245°2024-05-11 00:35:04
ROKKOU2.4 miles 156°2024-05-21 08:13:56 TOMOZURUMARU2.5 miles 288°2024-05-22 22:13:41
SS JIN2.5 miles 280°2024-05-22 19:51:37 SHINTOUKOU2.6 miles 357°2024-05-22 22:21:41
KINSUI MARU2.6 miles 207°2024-05-22 19:37:37 KUNIKI 382.6 miles 151°2024-05-22 16:45:32
CNC SULAWESI2.8 miles 311°2024-05-20 12:07:35 RISUN 52.9 miles 62°2024-05-22 17:18:33
SHIOTAMARU NO82.9 miles 41°2024-05-20 23:57:56 BANGKOK BRIDGE3.1 miles 320°2024-05-02 10:25:01
SEIGAMARU3.1 miles 157°2024-05-21 09:35:59 WAN HAI 1773.1 miles 294°2024-05-15 11:04:38
HIGH FREEDOM3.2 miles 298°2024-05-02 12:36:04 QC PUNNY3.2 miles 305°2024-05-17 07:37:56
SHOKO3.3 miles 305°2024-04-23 01:36:13 FERRY I3.4 miles 256°2024-05-22 22:20:41
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