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 WINDCAT 51 - show graphs
Callsign: MKNC5
MMSI number: 232039518
IMO number: 925617
Navigational status: Moored (5)
Vessel class: High Speed Catamaran (40)
Destination: IJMUIDEN<>HKZ WINDF (ETA Dec29 08:30)
Location: 52°25.14' N 4°50.21' E - locator JO22KK00KN - show map
1.4 miles South bearing 162° from Zaandam, Gemeente Zaanstad, North Holland, Netherlands [?]
2.5 miles Southeast bearing 157° from Zaanstad, Gemeente Zaanstad, North Holland, Netherlands
3.8 miles Northwest bearing 324° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
37.5 miles Northeast bearing 24° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2025-02-07 09:57:22 EST (14h34m ago)
2025-02-07 15:57:22 CET local time at Zaandam, Netherlands [?]
Course: 279.0° – heading 282°
Speed: 10 MPH
Dimensions: draught 2.2 m
Last path: MKNC5>ais via PE1LWI
Positions stored: 586
Stations near current position of WINDCAT 51 - show more
callsign distance last heard - EST      callsign distance last heard - EST
STAD NIJKERK 160.2 yards 97°2025-02-04 03:14:03 WESTSTELLINGWERF161.3 yards 281°2025-02-07 08:37:16
FORBIN169.1 yards 207°2025-02-03 03:42:20 PERFORMANCE195.2 yards 140°2025-02-03 05:56:48
JAG PRIYA239.3 yards 247°2025-02-03 20:44:15 BLIEK253.6 yards 223°2025-01-20 01:32:22
E-PUSHER 1362.0 yards 275°2025-01-27 05:53:52 NIEUWE MAAS368.1 yards 100°2025-01-27 09:10:58
002444011 NL0.4 miles 123°2025-02-07 08:35:16 ACHILLES0.4 miles 162°2025-02-07 08:53:17
NZK PONT 1030.4 miles 275°2025-02-03 01:23:33 ELODIE0.5 miles 46°2025-01-15 06:19:44
PA1 CASTOR0.5 miles 113°2025-02-07 09:52:22 AVANTI0.5 miles 45°2025-02-03 01:19:53
PENDOLARI0.5 miles 149°2025-02-07 08:30:16 THEGER0.5 miles 275°2025-01-17 00:42:50
AQUARIUS0.5 miles 48°2025-02-07 09:52:22 SOLIDE0.6 miles 281°2025-02-07 09:19:20
FOFTEIN0.6 miles 50°2025-01-27 06:31:53 PE1ER-90.6 miles 29°2025-01-23 09:38:23
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