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 TOURMALINE - show graphs
Map loading...
Callsign: PB7936
MMSI number: 244700498
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: NLRTM01202DOCKX00001 (ETA Dec13 22:40)
Location: 52°16.80' N 5°01.28' E - locator JO22MG27NE - show map - static map
4.8 miles Southeast bearing 149° from Diemen, Gemeente Diemen, North Holland, Netherlands [?]
8.5 miles Southeast bearing 139° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
10.7 miles South bearing 174° from Broek in Waterland, Gemeente Waterland, North Holland, Netherlands
33.7 miles Northeast bearing 43° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2019-01-20 12:14:31 EST (18h25m ago)
2019-01-20 18:14:31 CET local time at Diemen, Netherlands [?]
Course: 188.2° – heading 511°
Speed: 12 MPH
Dimensions: length 110 m width 8 m draught 0.0 m
Last path: PB7936>ais via PE1LWI
Positions stored: 202
Stations near current position of TOURMALINE - show more
callsign distance last heard - EST      callsign distance last heard - EST
MILWAUKEE21.0 yards 182°2019-01-08 13:54:25 PIKKOLO107.0 yards 156°2019-01-07 08:57:12
DAAN135.9 yards 3°2019-01-19 11:21:18 FRONTERA196.2 yards 5°2019-01-09 23:17:38
VIOS246.1 yards 186°2019-01-10 06:54:29 DESMAR273.4 yards 3°2019-01-18 06:38:28
RPG BRISTOL274.0 yards 188°2019-01-20 22:48:49 EUROPEO 3305.3 yards 4°2019-01-14 11:16:43
RELATIONSHIP317.9 yards 189°2019-01-21 00:23:01 NOVAMENTE340.3 yards 191°2019-01-20 19:38:26
MATRICARIA392.9 yards 193°2019-01-19 05:37:25 KVB MEDIATION394.0 yards 192°2019-01-18 03:15:38
BONNE ATTENTE397.6 yards 184°2019-01-17 13:00:04 ELISABETHSTAD441.3 yards 189°2019-01-14 04:43:59
TWEE GEBROEDERS0.3 miles 176°2019-01-21 02:06:14 RES NOVA0.3 miles 181°2019-01-06 22:10:56
FITARIEK0.4 miles 190°2019-01-21 03:50:27 ALABAMA0.4 miles 2°2019-01-21 05:12:37
PRESTO0.4 miles 188°2019-01-16 21:26:04 NIKY0.4 miles 0°2019-01-15 06:06:54
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