Callsign:	ZGSM9
MMSI number:	319301100
Vessel class:	Sailing (36)
Location:	52°02.03' N 1°09.12' E - locator JO02NA88FC - show map 1.8 miles South bearing 185° from Ipswich, Suffolk, England, United Kingdom [?] 4.1 miles Southwest bearing 241° from Kesgrave, Suffolk, England, United Kingdom 64.2 miles Northeast bearing 55° from City of London, Greater London, England, United Kingdom 65.5 miles Northeast bearing 56° from London, Greater London, England, United Kingdom
Last position:	2025-01-27 10:34:24 EST (5d 9h42m ago) 2025-01-27 15:34:24 GMT local time at Ipswich, United Kingdom [?]
Course:	360° – heading 104°
Speed:	0 MPH
Dimensions:	length 27 m width 5 m
Last path:	ZGSM9>ais via G7OCD
Positions stored:	5

callsign		distance	last heard - EST		callsign		distance	last heard - EST
QUEENS RANSOM III		58.9 yards 142°	2025-01-22 11:48:22		JAMES COOK		158.3 yards 156°	2025-01-30 04:37:55
SARABANDE		250.6 yards 145°	2025-01-03 07:39:56		235095882		431.5 yards 153°	2025-01-11 07:22:50
FRI KARMSUND		481.2 yards 66°	2025-02-01 20:10:35		NICKI		501.1 yards 61°	2025-02-01 20:14:39
M0WRB-5		0.6 miles 184°	2025-01-18 05:23:09		RNLI LIFEBOAT 14-10		0.8 miles 133°	2025-01-18 07:51:50
000012388		1.0 miles 27°	2025-01-30 12:20:31		G4LVD-DP		1.1 miles 104°	2025-01-25 11:54:42
2E0BCM B		1.1 miles 11°	2025-01-26 16:42:59		2E0BCM-B		1.1 miles 11°	2025-01-26 16:43:09
M0NPH-N		1.9 miles 96°	2025-02-01 20:08:20		LAZY DAYS		1.9 miles 136°	2025-01-12 06:58:33
M0TMB-7		2.3 miles 281°	2025-01-18 06:28:47		BOUNCE BACK		2.4 miles 135°	2025-01-22 08:29:06
GB7MK-DP		2.5 miles 24°	2025-02-01 20:05:48		ELOUERA		2.5 miles 135°	2025-01-02 23:22:45
HARRY		2.5 miles 134°	2025-01-29 09:33:57		CALYPSO		2.6 miles 135°	2025-01-30 06:09:25

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.