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 SPRING BRAVE - show graphs
Map loading...
Callsign: 3ENV4
MMSI number: 353003000
IMO number: 406506
Navigational status: Under way (engine) (0)
Vessel class: Cargo (79)
Destination: JP KZU (ETA Feb05 12:00)
Location: 21°12.44' S 149°30.08' E - locator QG48ST00DF - show map - static map
21.9 miles East bearing 100° from Mackay, Mackay, Queensland, Australia [?]
23.4 miles Northeast bearing 51° from Sarina, Mackay, Queensland, Australia
89.2 miles Southeast bearing 134° from Red Hill, Whitsunday, Queensland, Australia
Last position: 2020-01-23 09:42:16 EST (6d 6h11m ago)
2020-01-24 00:42:16 AEST local time at Mackay, Australia [?]
Course: 64° – heading 61°
Speed: 12 MPH
Dimensions: length 300 m width 50 m draught 17.5 m
Last path: 3ENV4>ais via VK4NB
Positions stored: 44774
Stations near current position of SPRING BRAVE - show more
callsign distance last heard - EST      callsign distance last heard - EST
ATACAMA QUEEN312.0 yards 356°2020-01-16 09:28:28 LM VICTORIA480.4 yards 14°2020-01-16 19:21:51
CAPE NORMANDY0.4 miles 254°2020-01-27 00:04:17 YANGTZE JEWEL0.4 miles 254°2019-12-31 13:33:51
FPMC B 1040.5 miles 41°2020-01-08 23:27:01 BRILLIANT JUPITER1.3 miles 255°2020-01-23 20:31:58
IONIC KIZUNA1.9 miles 35°2020-01-21 14:40:15 K.WESTERN DREAM2.4 miles 23°2020-01-24 23:42:33
CORONA JOYFUL3.0 miles 305°2020-01-29 15:50:51 HOUSTON3.0 miles 339°2019-12-31 16:24:14
SM TIGER3.0 miles 34°2020-01-25 09:00:50 NANA Z3.2 miles 33°2020-01-26 19:01:35
JIN TAI FENG3.6 miles 278°2020-01-29 15:48:51 YANGZE 83.7 miles 296°2020-01-29 15:53:52
BELRAY3.8 miles 68°2020-01-29 15:47:51 JIN QI4.3 miles 197°2019-12-31 21:34:58
FAKARAVA4.4 miles 308°2020-01-29 15:51:51 MARCO4.5 miles 32°2020-01-27 15:37:27
IONIC KIBOU4.6 miles 277°2020-01-29 15:48:51 NSU AMBITIOUS4.6 miles 212°2020-01-29 15:42:50
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