Callsign:	MAKR4
MMSI number:	232005591
IMO number:	437969
Navigational status:	Undefined/default (15)
Vessel class:	(0)
Location:	56°00.22' N 3°23.45' W - locator IO86HA30CV - show map 2.0 miles South bearing 175° from Inverkeithing, Fife, Scotland, United Kingdom [?] 4.7 miles Southwest bearing 228° from Aberdour, Fife, Scotland, United Kingdom 8.3 miles Northwest bearing 295° from Edinburgh, City of Edinburgh, Scotland, United Kingdom 34.9 miles East bearing 74° from Glasgow, Glasgow City, Scotland, United Kingdom
Last position:	2025-01-16 09:33:59 EST (13d 2h ago) 2025-01-16 14:33:59 GMT local time at Inverkeithing, United Kingdom [?]
Course:	241°
Speed:	21 MPH
Dimensions:	length 12 m width 4 m draught 0.0 m
Last path:	MAKR4>ais via GM7HHB
Positions stored:	17169

callsign		distance	last heard - EST		callsign		distance	last heard - EST
ST COLME		60.6 yards 77°	2025-01-29 02:55:58		ST DAVID		196.4 yards 59°	2025-01-21 09:18:02
ST MARTIN		0.4 miles 250°	2025-01-23 11:53:24		RNLI LIFEBOAT B-851		0.4 miles 149°	2025-01-28 16:04:33
CORMORANT		0.4 miles 130°	2025-01-29 09:12:01		CORRINGHAM		0.7 miles 116°	2025-01-29 11:32:02
COASTAL OBSERVER 1		0.7 miles 14°	2025-01-17 09:35:42		HOPETOUN		0.7 miles 103°	2025-01-29 11:34:02
SILVER SKY		0.7 miles 244°	2025-01-13 08:27:21		QUEENSFERRY		0.8 miles 99°	2025-01-29 11:29:22
SKUA		0.9 miles 166°	2025-01-29 11:26:22		FORTH BELLE		0.9 miles 235°	2025-01-15 09:40:37
QUEENSFERRY BELLE		0.9 miles 234°	2024-12-30 18:10:22		<<YIOR? 3#5 F :^ D8		0.9 miles 318°	2025-01-29 11:34:42
CLYDE SPIRIT		1.0 miles 229°	2025-01-10 10:32:11		AMPHITRITE II		1.1 miles 12°	2025-01-18 09:13:40
FORTH SENTINEL		1.2 miles 65°	2025-01-29 11:33:42		RS VENTURE		1.2 miles 298°	2025-01-29 09:56:41
VENTURE		2.4 miles 301°	2025-01-29 09:14:41		ELKHOUND		2.5 miles 297°	2025-01-21 12:37:43

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.