Callsign:	ZDGR4
MMSI number:	236271000
IMO number:	271999
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker, carrying hazard/pollutant cat B (82)
Destination:	BRSSZ (ETA Nov18 10:00)
Location:	23°57.62' S 46°18.27' W - locator GG66UA39LM - show map 1.8 miles East bearing 89° from Santos, Santos, São Paulo, Brazil [?] 3.8 miles Northwest bearing 307° from Guarujá, Guarujá, São Paulo, Brazil 35.4 miles Southeast bearing 144° from São Paulo, São Paulo, Brazil 37.3 miles Southeast bearing 157° from Guarulhos, São Paulo, Brazil
Last position:	2024-11-19 10:02:11 EST (47d 8h23m ago) 2024-11-19 12:02:11 -03 local time at Santos, Brazil [?]
Course:	221° – heading 143°
Speed:	0 MPH
Dimensions:	length 164 m width 23 m draught 6.9 m
Last path:	ZDGR4>ais via PU2MUS
Positions stored:	9023

callsign		distance	last heard - EST		callsign		distance	last heard - EST
AGIA DOXA		30.4 yards 332°	2024-12-31 22:50:34		CITRUS VITA BRASIL		38.5 yards 314°	2025-01-05 18:15:44
NPA MARACANA		156.1 yards 323°	2024-12-16 11:46:43		SILVER LAKE		197.7 yards 140°	2024-12-31 08:18:52
ATLANTIC ORCHARD		242.9 yards 142°	2024-12-20 11:09:32		SINOP		255.0 yards 76°	2024-12-19 18:11:02
ESSAYRA		256.5 yards 141°	2025-01-05 18:22:44		NE BRASIL		311.1 yards 326°	2025-01-05 18:24:44
SC 60		0.3 miles 64°	2025-01-03 14:59:55		CD ICARAI		0.3 miles 66°	2025-01-05 18:23:44
TANABATA		0.3 miles 56°	2025-01-03 17:15:32		GRANDE COSTA D AVORI		0.3 miles 62°	2025-01-04 09:35:01
RSC CARIBE		0.4 miles 69°	2025-01-05 18:19:44		RELIABLE		0.4 miles 143°	2024-12-11 17:59:26
YM CAPACITY		0.4 miles 78°	2024-12-20 12:40:38		SVITZER IRLANDA D		0.4 miles 343°	2025-01-05 10:01:24
636022655		0.4 miles 118°	2024-12-16 07:11:58		STAR JEANNETTE		0.5 miles 329°	2024-12-19 18:08:02
TOMAHAWK		0.5 miles 329°	2024-12-28 16:37:07		STAR JUVENTAS		0.5 miles 143°	2024-12-22 09:26:08

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.