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 MY CASSIOPEIA - show graphs
Map loading...
Callsign: PB8204
MMSI number: 244180152
Navigational status: Undefined/default (15)
Vessel class: Pleasure (37)
Location: 52°15.49' N 5°22.94' E - locator JO22QG51VW - show map - static map
5.2 miles North bearing 4° from Hoogland, Gemeente Amersfoort, Utrecht, Netherlands [?]
7.1 miles North bearing 358° from Amersfoort, Gemeente Amersfoort, Utrecht, Netherlands
22.3 miles East bearing 111° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
44.8 miles Northeast bearing 58° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2018-09-23 13:37:55 EDT (115d 16h50m ago)
2018-09-23 19:37:55 CEST local time at Hoogland, Netherlands [?]
Course: 173° – heading 511°
Speed: 4 MPH
Dimensions: length 13 m width 4 m draught 0.0 m
Last path: PB8204>ais via PH0DV
Positions stored: 10
Stations near current position of MY CASSIOPEIA - show more
callsign distance last heard - EST      callsign distance last heard - EST
ALCYON52.0 yards 339°2019-01-16 07:28:57 MARINA DE EEMHOF148.6 yards 197°2019-01-17 05:26:48
SERENDIEP185.9 yards 351°2019-01-17 05:19:46 KEEP COOL227.4 yards 178°2019-01-14 09:52:22
PI1SPA350.5 yards 222°2019-01-17 05:00:17 JOMAJA526.9 yards 3°2019-01-11 15:01:38
BOTKIL0.3 miles 0°2019-01-04 04:37:13 BELLE DE JOUR0.4 miles 93°2018-12-22 16:14:52
WALLY SHADOW0.4 miles 88°2019-01-17 05:12:45 KRAAIJENEST 20.5 miles 113°2019-01-08 07:55:38
VOORWAARTS0.5 miles 109°2019-01-16 04:35:18 ESOX LUCIUS0.5 miles 297°2019-01-01 09:29:07
WALRUS0.7 miles 114°2019-01-13 08:38:24 SCHICHT0.9 miles 330°2018-12-22 06:45:50
AVONTUUR1.5 miles 108°2019-01-07 12:26:22 FRIESLAND1.9 miles 100°2019-01-02 06:46:57
PI4AMF2.0 miles 185°2019-01-17 05:20:26 EEMDIJK2.3 miles 264°2019-01-15 04:24:33
DE BIRKT2.4 miles 283°2019-01-17 05:23:47 TIKTAALIK2.4 miles 292°2019-01-16 09:52:47
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.
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