Callsign:	2IUM4
MMSI number:	235112902
Vessel class:	SAR (51)
Location:	51°36.80' N 2°38.89' W - locator IO81QO27FE - show map 5.0 miles East bearing 68° from Caldicot, Monmouthshire, Wales, United Kingdom [?] 5.9 miles East bearing 73° from Rogiet, Monmouthshire, Wales, United Kingdom 11.1 miles North bearing 349° from Bristol, City of Bristol, England, United Kingdom 67.8 miles Southwest bearing 208° from Birmingham, City and Borough of Birmingham, England, United Kingdom
Last position:	2025-02-06 14:26:35 EST (1d 10h58m ago) 2025-02-06 19:26:35 GMT local time at Caldicot, United Kingdom [?]
Course:	360° – heading 511°
Speed:	0 MPH
Last path:	2IUM4>ais via g4bwr
Positions stored:	8

callsign		distance	last heard - EST		callsign		distance	last heard - EST
SARA LIFEBOAT 3		36.0 yards 80°	2025-01-26 05:55:23		002320077 UK		218.9 yards 133°	2025-02-08 01:21:26
232020105		3.6 miles 219°	2025-02-02 05:41:38		G4WLC-5		5.8 miles 23°	2025-01-18 08:33:48
M0CBC-10		6.1 miles 358°	2025-01-24 06:09:38		MW0CBC-1		6.1 miles 358°	2025-01-24 06:20:23
M0SVU-Y		7.1 miles 143°	2025-02-08 01:23:15		M0SVU-5		7.1 miles 143°	2025-02-06 20:47:30
M0SVU-7		7.1 miles 143°	2025-01-31 14:28:28		M0SVU		7.1 miles 143°	2025-02-07 11:49:21
M0SVU-D		7.1 miles 143°	2025-02-08 01:22:32		M0SVU B		7.1 miles 143°	2025-02-08 01:17:39
M0SVU-B		7.1 miles 143°	2025-02-08 01:17:49		M0SVU-N		7.1 miles 143°	2025-02-08 01:22:12
ARKLOW CLIPPER		7.4 miles 198°	2025-02-08 01:23:28		EASTERN SPIRAEA		7.6 miles 199°	2025-02-08 01:00:15
MARTEN		7.7 miles 198°	2025-02-08 01:24:28		G4FUA-7		7.8 miles 142°	2025-02-07 14:50:38
G4FUA-1		7.8 miles 142°	2025-02-07 13:47:26		AURORA		8.0 miles 210°	2025-01-20 07:08:49

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.