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 SCH 81 CAROLIEN - show graphs
Callsign: PDHC
MMSI number: 246274000
IMO number: 162655
Navigational status: Under way (engine) (0)
Vessel class: Fishing (30)
Destination: IJMUIDEN
Location: 52°27.73' N 4°34.86' E - locator JO22GL90RV - show map
2.9 miles West bearing 273° from Velsen-Zuid, Gemeente Velsen, North Holland, Netherlands [?]
3.5 miles Southwest bearing 245° from Beverwijk, Gemeente Beverwijk, North Holland, Netherlands
14.4 miles Northwest bearing 295° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
37.5 miles North bearing 7° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2024-05-18 16:27:25 EDT (4d 9h19m ago)
2024-05-18 22:27:25 CEST local time at Velsen-Zuid, Netherlands [?]
Course: 68° – heading 213°
Speed: 0 MPH
Dimensions: length 126 m width 17 m draught 7.2 m
Last path: PDHC>ais via pa2dx
Positions stored: 78222
Stations near current position of SCH 81 CAROLIEN - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
FORTWACHTER151.9 yards 257°2024-05-17 16:36:23 HYDROCAT 48203.6 yards 318°2024-05-18 01:36:12
ADRIANUS204.7 yards 260°2024-05-18 16:06:58 LELIE C257.2 yards 228°2024-05-18 21:54:14
MAARTJE THEADORA294.0 yards 108°2024-05-19 21:38:46 RHOON C351.5 yards 62°2024-05-10 01:29:18
FAUNUS421.4 yards 350°2024-05-18 16:09:39 FAIRPLAY V423.5 yards 112°2024-05-17 21:46:01
Z300 SOLA GRATIA455.5 yards 113°2024-05-17 21:54:04 GO1458.2 yards 114°2024-05-17 21:51:55
THETIS488.2 yards 97°2024-05-17 20:53:32 AFRIKA0.3 miles 154°2024-05-18 16:03:12
HELEN MARY0.3 miles 163°2024-05-17 21:53:32 UK-95 AART MAASKANT0.3 miles 206°2024-05-18 22:00:39
FV NOTHERN JOY H2250.3 miles 207°2024-04-25 09:36:22 SEAZIP 40.3 miles 114°2024-05-18 16:10:12
UK22 STELLA POLARIS0.4 miles 115°2024-05-17 22:08:02 GO26 ARENDJAN0.4 miles 105°2024-05-17 15:37:47
PRINS BERNHARD0.4 miles 146°2024-05-17 19:56:15 GEMINI (PILOTS)0.4 miles 65°2024-05-17 22:04:16
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