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 503100360 - show graphs
Callsign: 503100360
MMSI number: 503100360
Location: 33°51.71' S 151°14.81' E - locator QF56OD93OD - show map
1.9 miles Southeast bearing 115° from Kirribilli, North Sydney, New South Wales, Australia [?]
2.3 miles East bearing 80° from Sydney, City of Sydney, New South Wales, Australia
2.3 miles Southeast bearing 133° from Neutral Bay, North Sydney, New South Wales, Australia
71.4 miles Southwest bearing 205° from Newcastle, Newcastle, New South Wales, Australia
Last position: 2024-07-26 22:40:26 EDT (100d 18h11m ago)
2024-07-27 12:40:26 AEST local time at Kirribilli, Australia [?]
Course: 57° – heading 511°
Speed: 2 MPH
Last path: 503100360>ais via NorthRyde
Positions stored: 8
Stations near current position of 503100360 - show more
callsign distance last heard - EST      callsign distance last heard - EST
WESTERN MORNING188.1 yards 279°2024-10-26 02:59:07 HELSAL 3291.3 yards 276°2024-11-01 03:50:59
THE GOAT 38333.9 yards 52°2024-10-25 03:59:13 ODIN353.8 yards 283°2024-10-25 18:24:31
ARIEL423.5 yards 3°2024-10-30 21:33:18 503570200491.7 yards 68°2024-10-16 00:06:35
0.3 miles 92°2024-11-03 00:59:03 BALMORAL0.3 miles 339°2024-11-04 15:37:51
HIGHWAY PATROL0.4 miles 253°2024-11-02 00:31:01 KATWINCHAR0.4 miles 247°2024-10-18 17:39:26
LOCAL HERO0.4 miles 38°2024-10-12 00:30:38 ORIGAMI0.4 miles 49°2024-11-01 03:04:23
DOLPHIN STREET0.5 miles 233°2024-10-28 21:54:46 TOYBOX 20.5 miles 22°2024-10-29 23:37:07
XCAPADE0.5 miles 262°2024-11-01 04:03:26 ISABELLA0.5 miles 94°2024-10-30 23:44:19
SCUFFY0.5 miles 356°2024-10-27 19:38:54 DOUBLE DUTCH0.5 miles 354°2024-11-02 23:00:15
PROCYON0.5 miles 179°2024-10-25 23:50:17 5030568680.5 miles 70°2024-11-01 00:19:09
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