Callsign:	PS4978
MMSI number:	710001742
Vessel class:	Tug (52)
Location:	22°51.20' S 43°08.43' W - locator GG87KD35DF - show map 3.1 miles Northwest bearing 311° from Niterói, Rio de Janeiro, Brazil [?] 5.5 miles Northeast bearing 51° from Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil 5.8 miles West bearing 252° from São Gonçalo, São Gonçalo, Rio de Janeiro, Brazil 20.8 miles East bearing 108° from Nova Iguaçu, Nova Iguaçu, Rio de Janeiro, Brazil
Last position:	2024-12-14 09:31:06 EST (13h15m ago) 2024-12-14 11:31:06 -03 local time at Niterói, Brazil [?]
Course:	118.69999694824° – heading 511°
Speed:	0 MPH
Last path:	PS4978 >ais via PY1AU
Positions stored:	56

callsign		distance	last heard - EST		callsign		distance	last heard - EST
710005256		103.7 yards 301°	2024-11-30 18:57:41		710004180		235.0 yards 67°	2024-12-14 07:16:54
LUIZ REBELO II		272.7 yards 154°	2024-12-14 10:11:23		710004167		460.2 yards 56°	2024-12-14 07:18:20
CBO ENDEAVOUR		510.4 yards 322°	2024-12-14 18:52:04		710020260		0.3 miles 255°	2024-12-14 18:45:03
710007626		0.4 miles 112°	2024-12-14 16:57:49		710335000		0.4 miles 3°	2024-12-14 18:37:44
710005643		0.4 miles 36°	2024-12-14 10:12:58		MAERSK LANCER		0.4 miles 9°	2024-12-14 08:49:31
710003050		0.5 miles 279°	2024-12-14 08:47:26		710027140		0.5 miles 298°	2024-12-14 17:31:31
ACE DEFENDER		0.5 miles 68°	2024-12-14 17:41:21		303266000		0.5 miles 38°	2024-12-14 18:59:18
OCEANICA TRADE 1		0.5 miles 270°	2024-12-14 18:57:55		710032560		0.5 miles 40°	2024-12-12 16:02:41
710031020		0.6 miles 320°	2024-12-14 18:50:45		710002990		0.6 miles 326°	2024-11-23 18:04:23
LUIZ REBELO III		0.6 miles 121°	2024-12-14 18:58:23		710022810		0.6 miles 320°	2024-12-08 19:59:24

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.