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 NO3 SAWANISHIMARU - show graphs
Map loading...
Callsign: JJ3781
MMSI number: 431300672
Navigational status: Undefined/default (15)
Vessel class: Cargo (70)
Location: 34°42.65' N 134°31.40' E - locator PM74GR20TO - show map - static map
7.1 miles Southeast bearing 154° from Aioi-shi, Hyōgo, Japan [?]
7.5 miles East bearing 111° from Akō, Hyōgo, Japan
37.5 miles West bearing 272° from Kōbe-shi, Hyōgo, Japan
55.6 miles West bearing 271° from Ōsaka-shi, Ōsaka, Japan
Last position: 2021-04-10 13:06:18 EDT (2d 7h28m ago)
2021-04-11 02:06:18 JST local time at Aioi-shi, Japan [?]
Course: 250° – heading 250°
Speed: 12 MPH
Dimensions: length 61 m width 13 m draught 0.0 m
Last path: JJ3781>ais via JG3HLX
Positions stored: 5471
Stations near current position of NO3 SAWANISHIMARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
TENUNMARU358.0 yards 317°2021-04-12 11:42:58 SHOURYUU460.6 yards 314°2021-04-11 12:03:24
OUKOUMARU0.3 miles 221°2021-04-12 00:33:27 SAIWAI MARU NO.10.4 miles 317°2021-03-31 02:20:14
HARUTAMARU1.0 miles 170°2021-04-08 00:34:36 CHOUEI MARU1.1 miles 174°2021-04-12 15:30:59
DAI87EISHINMARU1.3 miles 129°2021-04-05 04:08:35 TOSHUNMARU1.5 miles 137°2021-04-05 23:27:28
HAMAGIKU1.7 miles 134°2021-04-08 18:33:20 KAIYOU NO.22.0 miles 254°2021-04-05 01:32:34
WAKOU TWO2.1 miles 143°2021-04-10 01:03:15 EBISU MARU2.3 miles 221°2021-04-08 05:37:37
NISIJIMA2.4 miles 216°2021-04-12 18:16:04 ONAMI NO.52.4 miles 268°2021-03-31 05:35:18
TOYOMARU2.5 miles 226°2021-04-11 21:39:26 WAKAMARU2.6 miles 247°2021-03-31 23:53:23
NO.21 IWASHIROMARU2.6 miles 142°2021-04-08 19:09:20 DAI18KASUGAMARU2.6 miles 80°2021-04-09 06:33:27
SHINYO MARU NO,32.9 miles 254°2021-04-05 21:42:27 TAIKOU MARU3.1 miles 230°2021-03-25 07:33:34
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