Callsign:	V4ZZ4
MMSI number:	341900000
IMO number:	109653
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	ES CEU
Location:	39°53.11' N 9°15.24' W - locator IM59IV92MK - show map 17.1 miles West bearing 274° from Vieira de Leiria, Marinha Grande, Leiria, Portugal [?] 19.5 miles Northwest bearing 299° from Marinha Grande, Marinha Grande, Leiria, Portugal 49.3 miles Southwest bearing 244° from Coimbra, Coimbra, Coimbra, Portugal 72.9 miles North bearing 356° from Loures, Loures, Lisbon, Portugal
Last position:	2025-01-13 10:08:34 EST (4d 4h56m ago) 2025-01-13 15:08:34 WET local time at Vieira de Leiria, Portugal [?]
Course:	194° – heading 511°
Speed:	11 MPH
Dimensions:	length 56 m width 9 m draught 3.0 m
Last path:	V4ZZ4>ais via AISCBR
Positions stored:	6126

callsign		distance	last heard - EST		callsign		distance	last heard - EST
MUSTAFA SOFUOGLU		3.8 miles 42°	2025-01-17 04:57:36		PAZ NO MUNDO		6.3 miles 123°	2025-01-14 04:26:21
GAS-ALICE		6.6 miles 353°	2025-01-14 11:15:03		AVO RICARDO		8.4 miles 107°	2025-01-16 09:04:55
TRIUNFADOR		11.0 miles 79°	2024-12-27 02:43:44		FEHN COURAGE		11.0 miles 54°	2025-01-11 05:15:21
MANISA EMY		11.8 miles 288°	2024-12-18 22:12:00		JAIME S		11.9 miles 297°	2024-12-20 18:02:54
WILSON PALMA		12.3 miles 285°	2025-01-16 19:39:52		CALYPSO		12.6 miles 192°	2025-01-16 21:58:50
RHAPSODY II		12.7 miles 272°	2025-01-14 18:43:21		DELPHINUS		13.0 miles 55°	2025-01-16 21:16:10
GULF SKY		13.2 miles 343°	2025-01-17 06:13:30		AMIKO		13.2 miles 261°	2025-01-02 21:57:53
MAR DA ERICEIRA		15.5 miles 43°	2025-01-17 07:16:42		AUGUSTO DA CUNHA JR.		16.4 miles 31°	2025-01-16 02:33:57
COLORADO STAR		16.9 miles 276°	2025-01-14 22:01:19		CT2GUO-6		17.8 miles 92°	2025-01-17 14:55:03
CT2GUO B		17.8 miles 92°	2025-01-17 14:57:31		CT2GUO-B		17.8 miles 92°	2025-01-17 14:57:41

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.