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 THIRLMERE - show graphs
Callsign: VJN2774
MMSI number: 503088130
Vessel class: Sailing (36)
Location: 33°51.72' S 151°14.85' E - locator QF56OD93QC - show map
0.4 miles Northwest bearing 335° from Point Piper, Woollahra, New South Wales, Australia [?]
0.8 miles Northeast bearing 39° from Darling Point, Woollahra, New South Wales, Australia
2.3 miles East bearing 80° from Sydney, City of Sydney, New South Wales, Australia
71.4 miles Southwest bearing 205° from Newcastle, Newcastle, New South Wales, Australia
Last position: 2024-10-09 02:15:54 EDT (2m21s ago)
2024-10-09 17:15:54 AEDT local time at Point Piper, Australia [?]
Course: 81.5° – heading 511°
Speed: 1 MPH
Last path: VJN2774>ais via NorthRyde
Positions stored: 164
Stations near current position of THIRLMERE - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JESTER137.9 yards 72°2024-09-27 17:47:49 ANDIAMO153.5 yards 225°2024-10-09 02:17:17
OFFSHORE163.8 yards 182°2024-10-09 02:15:37 SILVER CLOUD III183.9 yards 229°2024-10-09 02:17:34
CAT-MAN-DO186.5 yards 337°2024-10-07 01:45:07 FLYING CLOUD314.7 yards 276°2024-10-05 06:40:22
SEABIRD322.4 yards 143°2024-10-09 02:05:18 SUPERNOVA335.7 yards 239°2024-09-20 19:53:34
FIRST LIGHT391.4 yards 33°2024-10-09 02:17:17 409.2 yards 85°2024-09-13 04:14:13
LEGENDE470.4 yards 245°2024-10-09 02:16:44 503163950505.2 yards 357°2024-09-20 21:13:33
CRYSTAL0.3 miles 292°2024-09-23 23:08:47 OCEAN TRACKER0.3 miles 8°2024-10-09 02:17:51
DOLPHIN STREET0.4 miles 204°2024-09-29 01:26:01 WESTERN MORNING0.4 miles 241°2024-09-28 01:22:09
JAX 20.4 miles 336°2024-10-08 19:25:34 SHAMBLES0.4 miles 317°2024-09-27 23:38:40
CARAVELLE0.4 miles 235°2024-10-09 02:17:01 TOYBOX 20.4 miles 352°2024-10-02 00:19:00
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