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 ATHENA TRIUMPH - show graphs
Map loading...
Callsign: 3FWH3
MMSI number: 372224000
IMO number: 477608
Navigational status: Under way (engine) (0)
Vessel class: Cargo, carrying hazard/pollutant cat D (74)
Destination: MASAN S.KOR (ETA Jul21 23:00)
Location: 35°25.27' N 139°43.89' E - locator PM95UK71SB - show map - static map
5.3 miles East bearing 110° from Yokohama-shi, Kanagawa, Japan [?]
6.9 miles South bearing 173° from Kawasaki, Kanagawa, Japan
18.7 miles South bearing 173° from Tokyo, Tōkyō, Japan
Last position: 2016-11-09 04:54:46 EST (31d 6h48m ago)
2016-11-09 18:54:46 JST local time at Yokohama-shi, Japan [?]
Course: 230° – heading 230°
Speed: 13 MPH
Dimensions: length 120 m width 21 m draught 5.4 m
Persons on board: 19 (2010-08-15 03:08:36 EDT – 2309d 9h34m ago)
Last path: 3FWH3>ais via JR1CAD-10
Positions stored: 8199
Stations near current position of ATHENA TRIUMPH - show more
callsign distance last heard - EST      callsign distance last heard - EST
YOSHU MARU NO.5290.8 yards 357°2016-12-07 00:01:29 SEISEN MARU346.1 yards 169°2016-11-19 21:35:31
HOUSHO_MARU350.2 yards 12°2016-12-05 03:51:27 XIN HAI SHENG 17375.3 yards 203°2016-11-21 05:55:05
SEIRYUMARU391.2 yards 156°2016-12-05 07:36:19 ISOPRENE MARU N03460.3 yards 107°2016-12-07 00:56:55
SHINEIMARU498.1 yards 107°2016-12-07 02:42:26 DELPHINUS0.3 miles 353°2016-12-07 09:06:59
SULPHUR ESPOIR0.4 miles 74°2016-12-07 03:09:15 PHOENIX DREAM0.4 miles 98°2016-11-28 23:28:52
ISEMARU0.5 miles 194°2016-12-07 01:47:47 SHINKO MARU NO.210.5 miles 115°2016-12-07 06:13:08
TOSEI0.5 miles 204°2016-12-07 02:34:29 SHIN FUJI MARU0.5 miles 275°2016-12-06 16:32:25
TOSHO MARU0.6 miles 73°2016-12-06 01:34:17 YUSEI MARU0.6 miles 75°2016-11-11 08:34:37
SEIYO GROWTH0.7 miles 80°2016-11-13 18:19:58 KEOYOUNG STAR0.7 miles 214°2016-12-01 18:21:42
SAYURI MARU0.8 miles 92°2016-12-06 22:23:08 SEA STAR 90.8 miles 216°2016-12-01 00:30:41
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.
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