Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel THERESA EMPAT - show graphs
Callsign: VRVF9
MMSI number: 477885200
IMO number: 931173
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: NL RTM
Location: 51°56.13' N 4°11.44' E - locator JO21CW24UM - show map
1.9 miles Southwest bearing 211° from Maasdijk, Gemeente Westland, South Holland, Netherlands [?]
2.6 miles Northeast bearing 27° from Brielle, Gemeente Brielle, South Holland, Netherlands
12.3 miles West bearing 274° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
42.4 miles Southwest bearing 225° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2024-11-19 07:29:14 EST (14h57m ago)
2024-11-19 13:29:14 CET local time at Maasdijk, Netherlands [?]
Course: 82.200005° – heading 310°
Speed: 0 MPH
Dimensions: length 183 m width 32 m draught 13.1 m
Last path: VRVF9>ais via Southwood
Positions stored: 2431
Stations near current position of THERESA EMPAT - show more
callsign distance last heard - EST      callsign distance last heard - EST
STAR BONAIRE24.5 yards 272°2024-11-19 09:50:11 KRVE 8359.2 yards 2°2024-11-12 10:37:21
SYDSTRAUM210.0 yards 184°2024-11-19 13:06:28 SMARAGD234.0 yards 169°2024-10-28 00:29:45
ELEMENTO243.3 yards 134°2024-10-27 23:24:44 SOLAR SUZANNE263.8 yards 168°2024-11-18 12:11:06
MANOUK355.3 yards 179°2024-11-19 12:17:14 SLOMAN HERA378.3 yards 160°2024-11-14 21:01:17
RVE 40390.1 yards 206°2024-10-27 07:09:31 XT PEACE413.6 yards 134°2024-11-17 17:35:38
SONGA AURORA436.8 yards 161°2024-11-16 21:07:30 AMELIE 2463.4 yards 160°2024-10-25 08:47:38
ALBATROS481.0 yards 231°2024-10-27 22:36:44 699722528487.3 yards 266°2024-11-15 22:22:57
RVE490.3 miles 233°2024-10-25 10:31:42 FRONT BEAVER0.3 miles 309°2024-11-17 12:55:00
ALFA ALANDIA0.4 miles 298°2024-11-19 19:36:52 KRVE 80.4 miles 145°2024-10-28 03:19:45
TITAN0.4 miles 160°2024-10-31 03:34:44 BURANDO EXPLORER0.4 miles 129°2024-11-19 22:21:38
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS