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 MERWEDE - show graphs
Map loading...
Callsign: PI5254
MMSI number: 244700393
Navigational status: At anchor (1)
Vessel class: Cargo (79)
Destination: (NULL) (ETA Jan01 00:26)
Location: 52°22.32' N 5°01.25' E - locator JO22MI29MG - show map - static map
3.3 miles Northeast bearing 48° from Diemen, Gemeente Diemen, North Holland, Netherlands [?]
4.4 miles South bearing 166° from Broek in Waterland, Gemeente Waterland, North Holland, Netherlands
5.5 miles East bearing 91° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
38.6 miles Northeast bearing 36° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2018-11-28 19:27:27 EST (51d 10h26m ago)
2018-11-29 01:27:27 CET local time at Diemen, Netherlands [?]
Course: 242° – heading 511°
Speed: 8 MPH
Dimensions: length 55 m width 7 m draught 0.0 m
Last path: PI5254>ais via PE1LWI
Positions stored: 25461
Stations near current position of MERWEDE - show more
callsign distance last heard - EST      callsign distance last heard - EST
MAASSTROOM 7118.2 yards 75°2019-01-18 02:40:29 244013482129.5 yards 80°2019-01-18 09:58:19
VERWISSELING174.1 yards 131°2019-01-01 08:19:47 AVONDSTER192.4 yards 68°2019-01-15 08:15:27
JAGUAR248.8 yards 81°2019-01-17 05:14:45 TWILLIS285.1 yards 246°2019-01-18 10:01:20
VARIATIE421.7 yards 247°2019-01-18 04:25:56 ZEPHYR440.1 yards 252°2019-01-14 04:14:55
DONATA457.7 yards 249°2019-01-18 14:55:52 ANTONIE502.0 yards 243°2019-01-01 06:42:36
DUTCH PRADA0.3 miles 65°2019-01-12 10:22:09 WENDELIEN0.3 miles 60°2019-01-10 09:23:46
PRO RATA0.6 miles 64°2019-01-18 11:00:40 MIRA VITA0.7 miles 253°2019-01-14 08:07:21
MEJONI0.7 miles 65°2019-01-17 04:31:35 GEONAUT0.9 miles 61°2019-01-11 07:05:14
EEMSPOORT0.9 miles 61°2019-01-12 05:22:35 FIONA S1.0 miles 263°2019-01-17 08:04:30
MINTAKA1.0 miles 61°2019-01-12 06:53:45 GROTE GEMENE DELER1.1 miles 95°2019-01-06 08:30:31
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