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 DIADEMAR - show graphs
Callsign: PI3151
MMSI number: 244660085
IMO number: 913411
Navigational status: Moored (5)
Vessel class: WIG (20)
Destination: ITTERENXXX
Location: 52°03.91' N 4°20.59' E - locator JO22EB15EP - show map
2.1 miles Southeast bearing 113° from Den Haag, Gemeente ’s-Gravenhage, South Holland, Netherlands [?]
2.1 miles North bearing 21° from Rijswijk, Gemeente Rijswijk, South Holland, Netherlands
11.4 miles Northwest bearing 330° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
31.5 miles Southwest bearing 228° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2025-01-14 05:06:33 EST (8d 20h42m ago)
2025-01-14 11:06:33 CET local time at Den Haag, Netherlands [?]
Course: 0° – heading 511°
Speed: 0 MPH
Dimensions: length 69 m width 7 m draught 0.0 m
Last path: PI3151>ais via Southwood
Positions stored: 7076
Stations near current position of DIADEMAR - show more
callsign distance last heard - EST      callsign distance last heard - EST
ENTERPRISE153.2 yards 33°2025-01-04 09:26:13 ADRIANA199.9 yards 121°2025-01-12 09:30:58
REINOD 6386.4 yards 239°2025-01-16 12:53:03 PI1VBG0.5 miles 63°2025-01-23 01:31:57
PA1SOK0.7 miles 355°2025-01-14 10:18:29 PA1SOK-10.7 miles 355°2025-01-14 13:12:19
PD2RKG0.7 miles 242°2025-01-21 15:09:25 PD0EA0.9 miles 265°2025-01-22 16:05:10
DE HAVIK0.9 miles 303°2025-01-19 07:15:28 PD0KDF-91.0 miles 90°2025-01-13 06:02:59
PE5X1.0 miles 324°2025-01-23 01:42:42 PA1SOK-91.0 miles 353°2025-01-07 12:29:48
PD1RL D1.0 miles 250°2025-01-08 10:30:28 PD1RL-D1.0 miles 250°2025-01-08 10:30:37
DW40321.1 miles 181°2025-01-23 01:46:00 PI1DHG-101.1 miles 344°2025-01-23 01:44:34
HADRIANUS1.2 miles 303°2024-12-27 08:39:26 PE5X-81.2 miles 329°2025-01-19 11:44:47
PE5X-111.2 miles 327°2025-01-23 01:38:37 PD0EA-71.3 miles 247°2025-01-18 05:41:02
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