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
5.1 miles Northwest bearing 301° from Nijkerk, Gemeente Nijkerk, Gelderland, Netherlands [?]
5.2 miles North bearing 4° from Hoogland, 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 (51d 4m ago)
2018-09-23 19:37:55 CEST local time at Nijkerk, 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
CASTAFIORE68.2 yards 4°2018-10-25 12:20:31 ELISABETH94.2 yards 353°2018-10-27 09:09:14
MARINA DE EEMHOF178.4 yards 204°2018-11-13 12:41:17 KEEP COOL182.7 yards 184°2018-11-13 07:21:13
SERENDIEP185.9 yards 351°2018-11-13 12:37:17 GRADA197.5 yards 201°2018-11-13 07:47:19
EXTREME III235.3 yards 171°2018-11-13 10:00:45 GOTCHA326.9 yards 185°2018-11-02 12:10:32
LOODSBOTTER ALBATROS332.3 yards 201°2018-10-29 13:09:11 LYDIA 6348.6 yards 49°2018-10-26 06:24:22
PI1SPA350.5 yards 222°2018-11-13 12:30:13 YANOS390.7 yards 66°2018-10-29 04:04:28
ANNE ELISABETH 2430.2 yards 0°2018-11-03 13:00:04 MARIBELLE472.8 yards 79°2018-10-31 05:01:03
LOONIE518.0 yards 358°2018-10-28 07:17:10 BELLE DE JOUR0.4 miles 93°2018-10-26 06:52:28
GOOD VIBRATIONS0.4 miles 94°2018-11-03 04:01:12 TAMALONE0.5 miles 294°2018-10-18 04:44:34
HYDRA0.5 miles 296°2018-10-26 07:08:31 JOMAJA0.5 miles 112°2018-10-31 06:53:25
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