Callsign:	OL5519
MMSI number:	270291000
Vessel class:	Sailing (36)
Location:	33°48.17' S 151°14.03' E - locator QF56OE87BH - show map 4.7 miles North bearing 19° from Sydney, City of Sydney, New South Wales, Australia [?] 7.2 miles Southwest bearing 210° from Narrabeen, Warringah, New South Wales, Australia 7.4 miles Southwest bearing 209° from North Narrabeen, Pittwater, New South Wales, Australia 68.1 miles Southwest bearing 207° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2024-12-21 17:52:40 EST (2d 3h34m ago) 2024-12-22 09:52:40 AEDT local time at Sydney, Australia [?]
Course:	359° – heading 511°
Speed:	4 MPH
Last path:	OL5519>ais via NorthRyde
Positions stored:	3

callsign		distance	last heard - EST		callsign		distance	last heard - EST
MEZZALUNA		11.1 yards 10°	2024-12-22 21:59:07		JUST MAGIC		39.2 yards 112°	2024-12-22 18:26:52
CAVELL		55.2 yards 133°	2024-12-18 22:27:26		SLAC-N-OFF		121.2 yards 136°	2024-12-23 21:08:34
X86		321.8 yards 148°	2024-12-01 22:25:24		ASTRA		329.7 yards 159°	2024-12-20 22:43:26
SERENDIPITY		385.5 yards 240°	2024-12-16 05:34:06		ELDON III		401.1 yards 120°	2024-12-22 02:39:41
KIRAFIKI		0.3 miles 139°	2024-12-21 01:19:34		BOGART		0.4 miles 255°	2024-12-23 12:27:50
HELIOS		0.4 miles 128°	2024-12-19 22:22:43		SALLGOOD		0.4 miles 115°	2024-12-22 18:23:47
CAFE DEL MAR		0.4 miles 115°	2024-12-14 22:36:57		MUSE		0.5 miles 122°	2024-12-10 22:28:35
MANA WAI		0.5 miles 108°	2024-12-12 04:21:21		HALCYON		0.5 miles 109°	2024-12-07 23:44:12
CLOUDY BAY		0.6 miles 110°	2024-12-15 21:27:24		AURORA SY		0.6 miles 101°	2024-12-23 21:19:06
AQUA		0.6 miles 105°	2024-12-21 00:41:11		GLORY DAYS		0.6 miles 103°	2024-12-23 14:18:45

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.