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 UK2 ADRIAANTJE - show graphs
Callsign: PDHR
MMSI number: 244381000
Navigational status: Under way (engine) (0)
Vessel class: Fishing (30)
Destination: HARLINGEN
Location: 53°18.86' N 5°09.76' E - locator JO23NH95MK - show map
3.8 miles Southwest bearing 215° from West-Terschelling, Gemeente Terschelling, Friesland, Netherlands [?]
3.8 miles East bearing 72° from Oost-Vlieland, Gemeente Vlieland, Friesland, Netherlands
58.4 miles West bearing 277° from Groningen, Gemeente Groningen, Groningen, Netherlands
65.9 miles North bearing 10° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2025-01-05 20:52:59 EST (26d 22h32m ago)
2025-01-06 02:52:59 CET local time at West-Terschelling, Netherlands [?]
Course: 360° – heading 320°
Speed: 0 MPH
Dimensions: draught 5.2 m
Last path: PDHR>ais via pa2dx
Positions stored: 594
Stations near current position of UK2 ADRIAANTJE - show more
callsign distance last heard - EST      callsign distance last heard - EST
ST27 JACOB GRIETJE0.4 miles 157°2025-01-26 21:53:48 ZEEHOND1.5 miles 34°2025-01-20 10:03:25
GO-22 JAN CORNELIS1.6 miles 170°2025-01-26 23:57:27 3555824963.2 miles 41°2025-02-01 05:04:40
HUNTER3.6 miles 37°2025-02-01 19:24:48 SKUA3.6 miles 36°2025-02-01 19:24:48
HURRICANE3.6 miles 36°2025-01-31 12:26:45 TS3 VIKING3.6 miles 37°2025-02-01 19:25:19
FRIESLAND3.7 miles 38°2025-02-01 19:25:19 REDBAD3.8 miles 36°2025-01-21 18:13:23
VLIELAND3.8 miles 250°2025-02-01 19:03:07 TALISMAN3.8 miles 36°2025-01-21 18:11:21
DURK4.0 miles 35°2025-02-01 19:24:48 TERSCHELLING4.1 miles 35°2025-02-01 19:18:05
FRIENDSHIP4.1 miles 35°2025-02-01 18:24:55 2448604664.3 miles 35°2025-01-18 14:59:23
COCON4.3 miles 35°2025-02-01 18:06:00 BS03 Terschelling4.7 miles 36°2025-02-01 19:25:19
COLUMBUS5.5 miles 350°2025-01-16 03:51:27 YE82 MAATJE V LIERE5.7 miles 188°2025-01-22 02:36:17
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