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 HELENA - show graphs
Map loading...
Callsign: PE9803
MMSI number: 244630485
Navigational status: Undefined/default (15)
Vessel class: (0)
Destination: CLASS B
Location: 52°23.42' N 5°05.19' E - locator JO22NJ03JQ - show map - static map
4.7 miles South bearing 188° from Marken, Gemeente Waterland, North Holland, Netherlands [?]
5.6 miles West bearing 284° from Almere Stad, Gemeente Almere, Flevoland, Netherlands
8.4 miles East bearing 82° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
41.3 miles Northeast bearing 38° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2017-06-04 06:14:18 EDT (172d 3h5m ago)
2017-06-04 12:14:18 CEST local time at Marken, Netherlands [?]
Course: 241° – heading 511°
Speed: 6 MPH
Dimensions: length 11 m width 4 m draught 0.0 m
Last path: PE9803>ais via PE1LWI
Positions stored: 964
Stations near current position of HELENA - show more
callsign distance last heard - EST      callsign distance last heard - EST
ZUID HOLLAND171.4 yards 50°2017-11-21 12:52:20 TYDA KYRA197.4 yards 272°2017-11-08 13:07:28
COMPAAN351.6 yards 332°2017-11-10 14:28:01 OVERIJSEL392.5 yards 332°2017-11-23 08:18:32
UNIQUESHIP405.0 yards 323°2017-11-21 19:39:26 PRIMAIR449.9 yards 340°2017-11-21 13:33:55
ALINA464.5 yards 358°2017-11-13 13:13:41 MARKSTROOM471.1 yards 11°2017-11-13 15:28:00
THEAN 2473.0 yards 322°2017-11-08 11:36:58 ENSEMBLE476.1 yards 317°2017-11-21 05:36:05
JACOB GZN480.9 yards 325°2017-11-22 05:44:45 STORNOWAY482.8 yards 343°2017-11-22 09:48:11
VIKING495.8 yards 336°2017-11-23 03:29:13 MARS521.6 yards 8°2017-11-13 02:54:44
ALEXANDER522.1 yards 355°2017-11-22 05:54:46 ROZENGRACHT526.6 yards 352°2017-11-22 06:56:11
TWILLIS0.3 miles 7°2017-11-21 12:02:12 POSEIDON0.3 miles 339°2017-11-14 06:16:39
KRALINGEN0.3 miles 18°2017-11-15 02:08:19 FITARIEK0.4 miles 334°2017-11-22 06:29:00
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