Callsign:	MYDA4
MMSI number:	232015275
IMO number:	670067
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	50°48.59' N 1°07.42' W - locator IO90KT54DI - show map 1.6 miles Northwest bearing 298° from Portsmouth, City of Portsmouth, England, United Kingdom [?] 2.1 miles Northwest bearing 307° from Southsea, City of Portsmouth, England, United Kingdom 64.8 miles Southwest bearing 222° from London, Greater London, England, United Kingdom 66.0 miles Southwest bearing 223° from City of London, Greater London, England, United Kingdom
Last position:	2024-06-08 09:11:37 EDT (7d 5h ago) 2024-06-08 14:11:37 BST local time at Portsmouth, United Kingdom [?]
Course:	52° – heading 511°
Speed:	0 MPH
Dimensions:	length 9 m width 3 m draught 0.0 m
Last path:	MYDA4>ais via G7RUH
Positions stored:	1958

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
MARCH HARE		56.3 yards 28°	2024-06-15 09:44:58		APPRENTICE		136.1 yards 291°	2024-06-04 04:13:06
TAPESTRY		140.4 yards 75°	2024-05-29 08:16:22		BLUE MAGIC		170.3 yards 324°	2024-05-26 09:08:42
BRILLIG		188.9 yards 313°	2024-06-14 05:49:38		FRANKIE 2		271.3 yards 85°	2024-06-09 10:16:37
MANITOBA		373.1 yards 134°	2024-06-15 14:08:42		AMORET OF HARWICH		378.0 yards 37°	2024-05-29 08:36:22
MAIHU		418.3 yards 328°	2024-05-22 04:13:37		SUZYLU		440.5 yards 320°	2024-06-09 10:58:34
MACAVITY		457.1 yards 135°	2024-06-13 00:10:30		OPHELIA ROSE		0.3 miles 139°	2024-06-03 04:34:48
MAGUS		0.3 miles 180°	2024-06-09 10:28:08		BRAINSTORM		0.3 miles 138°	2024-06-08 07:44:26
ZARK		0.3 miles 181°	2024-05-18 11:32:21		ALDERBARAN		0.3 miles 334°	2024-06-12 17:32:11
ZANZIBAR		0.4 miles 319°	2024-06-15 14:08:42		FERONIA		0.4 miles 141°	2024-05-28 10:46:21
KESTREL		0.4 miles 147°	2024-05-19 09:04:44		TINTIN		0.4 miles 142°	2024-06-02 05:50:13

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.