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 DUO - show graphs
Callsign: PD2571
MMSI number: 244700480
IMO number: 718131
Navigational status: Constrained by draught (4)
Vessel class: (0)
Destination: PAP 3 RECHT (ETA ***00 24:60)
Location: 51°47.74' N 4°38.77' E - locator JO21HT70MW - show map
5.4 miles Northeast bearing 49° from Strijen, Gemeente Strijen, South Holland, Netherlands [?]
6.8 miles East bearing 91° from Mijnsheerenland, Gemeente Binnenmaas, South Holland, Netherlands
41.3 miles South bearing 195° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
66.5 miles North bearing 11° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position: 2025-01-07 08:40:05 EST (31d 15h53m ago)
2025-01-07 14:40:05 CET local time at Strijen, Netherlands [?]
Course: 255° – heading 511°
Speed: 0 MPH
Dimensions: length 34 m width 5 m draught 0.0 m
Last path: PD2571>ais via S.I.T.T.
Positions stored: 14082
Stations near current position of DUO - show more
callsign distance last heard - EST      callsign distance last heard - EST
PD1AJJ1.0 miles 334°2025-02-07 08:36:38 FW63211.6 miles 37°2025-02-08 00:29:40
PI8DEC-122.7 miles 65°2025-02-08 00:25:00 PA1HA2.7 miles 264°2025-01-28 10:55:52
PI4DEC2.7 miles 66°2025-02-07 18:13:17 PA2TA-22.8 miles 36°2025-02-08 00:25:49
PI8DEC-102.8 miles 65°2025-02-08 00:25:05 PI1DEC-102.8 miles 65°2025-02-07 23:49:57
GEROMA3.2 miles 11°2025-02-04 01:36:26 PA3FHI3.4 miles 345°2025-02-07 15:25:49
PA3FHI-53.8 miles 359°2025-01-25 13:24:21 PD0ZA4.0 miles 263°2025-01-10 15:24:06
PA1ASB-74.0 miles 20°2025-01-10 11:34:52 TERRAMARE 14.3 miles 63°2025-02-04 01:14:55
DW63664.3 miles 311°2025-02-08 00:33:07 PE1DCD-104.4 miles 348°2025-02-07 11:48:55
PE1DCD5.0 miles 344°2025-01-29 07:09:43 PE1DCD-25.0 miles 344°2025-01-24 05:06:49
CW83925.7 miles 228°2025-02-08 00:28:59 PD3GS-155.9 miles 69°2025-02-05 15:03:16
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