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 MRD -PATROL - show graphs
Callsign: PG7143
MMSI number: 244032246
Navigational status: Under way (engine) (0)
Vessel class: Port tender (53)
Destination: (ETA ***00 24:60)
Location: 51°53.79' N 4°23.28' E - locator JO21EV65ND - show map
1.6 miles South bearing 181° from Schiedam, Gemeente Schiedam, South Holland, Netherlands [?]
2.8 miles West bearing 258° from Delfshaven, Gemeente Rotterdam, South Holland, Netherlands
39.2 miles Southwest bearing 213° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
72.2 miles North bearing 1° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position: 2024-05-27 09:27:00 EDT (6d 15h10m ago)
2024-05-27 15:27:00 CEST local time at Schiedam, Netherlands [?]
Course: 89°
Speed: 12 MPH
Dimensions: length 15 m width 4 m draught 0.0 m
Last path: PG7143>ais via GM7HHB
Positions stored: 11
Stations near current position of MRD -PATROL - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
HENRIKE SCHEPERS162.1 yards 117°2024-06-02 10:33:16 FAIRPLAY-93175.0 yards 124°2024-06-02 14:24:16
ATLANTIC SUPPLIER243.3 yards 240°2024-05-30 01:12:13 CASTOR311.6 yards 126°2024-05-30 13:39:14
DANITA328.0 yards 48°2024-06-02 19:44:20 WESSEL416.5 yards 54°2024-06-02 16:37:20
RPA100.3 miles 248°2024-06-02 07:36:16 ADRIANUS0.3 miles 59°2024-05-30 13:16:14
ATLANTIC POWER0.4 miles 242°2024-06-03 00:24:21 BAROLO0.4 miles 102°2024-05-23 14:37:13
SOLARE0.4 miles 50°2024-05-31 03:34:18 DIANA0.4 miles 329°2024-05-27 07:24:00
MARTINA0.4 miles 91°2024-06-01 02:09:15 ZEUS0.4 miles 95°2024-06-02 12:18:16
VB THAMESBANK0.4 miles 64°2024-06-03 00:09:05 VB TEXELBANK0.5 miles 62°2024-06-02 16:20:20
VB FALCON0.5 miles 59°2024-06-02 12:34:16 CAPRI0.5 miles 323°2024-06-01 23:38:01
ROMOEXPRESS0.5 miles 327°2024-06-01 23:48:16 ROMIRA0.5 miles 2°2024-05-31 04:41:15
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