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AIS vessel SIEM EMERALD - show graphs
Callsign: LFAG3
MMSI number: 257434000
IMO number: 417701
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: SANTOS (ETA Oct30 07:00)
Location: 23°00.06' S 43°05.42' W - locator GG86KX99DS - show map
8.2 miles South bearing 174° from Niterói, Rio de Janeiro, Brazil [?]
10.1 miles Southeast bearing 132° from Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil
12.2 miles South bearing 191° from São Gonçalo, São Gonçalo, Rio de Janeiro, Brazil
28.4 miles Southeast bearing 126° from Nova Iguaçu, Nova Iguaçu, Rio de Janeiro, Brazil
Last position: 2024-12-04 23:34:51 EST (9d 20h13m ago)
2024-12-05 01:34:51 -03 local time at Niterói, Brazil [?]
Course: 109° – heading 105°
Speed: 14 MPH
Dimensions: length 91 m width 22 m draught 7.2 m
Last path: LFAG3>ais via PY1AU
Positions stored: 2017
Stations near current position of SIEM EMERALD - show more
callsign distance last heard - EST      callsign distance last heard - EST
REI DA GLORIA III@@@0.3 miles 98°2024-12-12 09:57:07 7100140300.6 miles 222°2024-12-12 03:11:59
SUPERPESA XIII 0.7 miles 311°2024-12-04 17:31:24 7100114100.8 miles 267°2024-11-27 05:35:27
7100002790.8 miles 295°2024-11-26 14:17:22 3682959700.9 miles 189°2024-12-12 00:00:06
LOCAR VI 1.0 miles 115°2024-11-18 02:27:48 7100038471.5 miles 180°2024-11-15 07:28:23
FLUMAR MACEIO1.5 miles 157°2024-12-07 07:42:53 7101234561.5 miles 44°2024-12-11 20:20:30
7103671131.5 miles 46°2024-12-03 11:37:38 7100095501.6 miles 305°2024-12-10 10:08:56
7100057151.6 miles 65°2024-12-10 19:03:08 HOS COLT1.6 miles 225°2024-12-10 00:53:32
7101315261.7 miles 65°2024-12-12 08:47:11 7301542771.7 miles 230°2024-12-13 12:14:26
7100015081.7 miles 245°2024-12-05 15:33:05 7100039101.7 miles 275°2024-12-12 01:21:59
RS MACAE1.7 miles 316°2024-12-11 21:54:06 7100112101.8 miles 267°2024-12-11 23:36:56
About this site
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.
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