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 CATHARINA 7 - show graphs
Map loading...
Callsign: PD7857
MMSI number: 244850179
Navigational status: Under way (engine) (0)
Vessel class: (99)
Destination: URK (ETA Jul10 15:00)
Location: 52°27.50' N 5°15.19' E - locator JO22PL00JA - show map - static map
6.3 miles North bearing 15° from Almere Stad, Gemeente Almere, Flevoland, Netherlands [?]
11.0 miles North bearing 3° from Huizen, Gemeente Huizen, North Holland, Netherlands
16.4 miles East bearing 69° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
49.4 miles Northeast bearing 41° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2018-07-10 06:10:14 EDT (7d 18h42m ago)
2018-07-10 12:10:14 CEST local time at Almere Stad, Netherlands [?]
Course: 58° – heading 511°
Speed: 10 MPH
Dimensions: draught 0.0 m
Last path: PD7857>ais via PE1LWI
Positions stored: 2535
Stations near current position of CATHARINA 7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SYRAH31.9 yards 92°2018-07-14 04:35:59 FELICITY130.4 yards 12°2018-07-03 10:35:53
HEBO LIFT 6132.2 yards 97°2018-07-12 03:20:11 SAYONARA162.8 yards 95°2018-07-03 04:27:39
PAULINE186.7 yards 88°2018-07-11 02:56:44 ALLIANTIE223.8 yards 73°2018-06-27 09:50:28
VERDON257.3 yards 67°2018-07-17 09:43:55 DRIFT265.2 yards 56°2018-07-17 07:19:34
BASTA332.5 yards 22°2018-07-11 02:39:42 DILIGENTIA340.8 yards 59°2018-06-29 06:18:24
LIVIA355.0 yards 64°2018-07-15 07:31:49 CATHARINA 5403.5 yards 45°2018-07-09 07:46:13
GIMMICK405.5 yards 55°2018-07-12 10:57:41 EDITH445.9 yards 36°2018-07-13 14:45:03
LIVIA463.3 yards 33°2018-06-29 13:52:11 TWILLIS481.7 yards 67°2018-06-29 16:01:37
LAURA ONE524.4 yards 47°2018-07-11 07:05:21 TYCHO0.3 miles 42°2018-06-26 12:24:49
MEERMINNE0.3 miles 45°2018-07-04 08:52:01 MIRA CURA0.3 miles 41°2018-07-07 02:57:03
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