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 MAPLE AMBITION - show graphs
Map loading...
Callsign: VROT3
MMSI number: 477181800
IMO number: 760354
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: TOBATA (ETA May31 06:00)
Location: 34°30.65' N 138°45.60' E - locator PM94JM12EO - show map - static map
15.2 miles Southwest bearing 225° from Shimoda, Shizuoka, Japan [?]
31.5 miles South bearing 181° from Heda, Shizuoka, Japan
81.7 miles Southwest bearing 218° from Yokohama-shi, Kanagawa, Japan
88.3 miles Southwest bearing 218° from Kawasaki, Kanagawa, Japan
Last position: 2021-06-20 22:56:56 EDT (42d 5h23m ago)
2021-06-21 11:56:56 JST local time at Shimoda, Japan [?]
Course: 78° – heading 81°
Speed: 16 MPH
Dimensions: length 180 m width 30 m draught 0.0 m
Last path: VROT3>ais via GM7HHB
Positions stored: 4080
Stations near current position of MAPLE AMBITION - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
FOREST HARMONY11.2 miles 197°2021-07-03 12:07:06 TY EVER11.5 miles 268°2021-07-03 19:44:34
SEASPAN ADONIS11.8 miles 198°2021-07-07 07:22:43 XIANG JIE12.1 miles 298°2021-07-03 08:49:59
GLOBAL SUCCESS12.5 miles 214°2021-07-03 15:16:53 MERCURY TRIUMPH14.0 miles 258°2021-07-04 07:32:08
GALAXY SKY15.0 miles 227°2021-07-03 15:48:08 KITTY TIDE20.9 miles 269°2021-07-04 06:44:38
370820003 PA24.8 miles 234°2021-07-03 18:57:53 JR2YQN-325.8 miles 41°2021-08-02 01:27:21
JG2VEI-926.2 miles 41°2021-07-29 00:13:19 JR2TOA-926.3 miles 40°2021-07-20 02:38:22
JL2XMC-726.5 miles 40°2021-07-05 09:56:43 ATLANTIC RUBY28.6 miles 225°2021-07-16 13:21:07
JM2FRX-931.7 miles 282°2021-07-20 04:41:15 BULK AQUILA33.3 miles 267°2021-07-14 16:43:37
JM2FRX33.4 miles 300°2021-08-01 08:28:34 JH2XMK-934.0 miles 294°2021-08-01 04:40:11
SEASPAN BELIEF35.1 miles 235°2021-07-03 15:36:28 KM KEELUNG36.3 miles 238°2021-07-29 01:27:36
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