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 INSPE 4 - show graphs
Callsign: PI3137
MMSI number: 244690032
IMO number: 481532
Navigational status: Under way (engine) (0)
Vessel class: Cargo (79)
Destination: OLDENBURG
Location: 52°54.49' N 5°41.97' E - locator JO22UV37WX - show map
4.3 miles North bearing 355° from Lemmer, Gemeente Lemsterland, Friesland, Netherlands [?]
5.7 miles Northwest bearing 297° from Echtenerbrug, Gemeente Lemsterland, Friesland, Netherlands
50.1 miles Northeast bearing 42° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
85.3 miles Northeast bearing 37° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2025-01-08 02:55:31 EST (9d 11h14m ago)
2025-01-08 08:55:31 CET local time at Lemmer, Netherlands [?]
Course: 186° – heading 511°
Speed: 6 MPH
Dimensions: length 86 m width 10 m draught 1.0 m
Last path: PI3137>ais via pa2dx
Positions stored: 50143
Stations near current position of INSPE 4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
NECKAR61.9 yards 16°2025-01-11 06:55:47 COTRANS 3122.9 yards 177°2025-01-06 05:34:20
MOSELLA321.9 yards 7°2025-01-08 02:45:22 ARIES374.2 yards 9°2024-12-27 19:52:47
JANNY0.3 miles 3°2024-12-20 02:11:33 AVONTUUR0.4 miles 358°2025-01-05 23:15:42
FENNA0.4 miles 357°2025-01-17 12:25:59 HILDA0.4 miles 358°2025-01-17 14:03:14
HOOP OP ZEGEN0.5 miles 356°2025-01-17 14:04:46 DAFERNYA0.5 miles 355°2025-01-17 13:59:07
DRIUWPOLLE0.6 miles 353°2025-01-17 13:42:10 MILLY0.6 miles 354°2024-12-24 01:53:33
ANCORA-IMPARO1.1 miles 349°2025-01-16 08:21:09 CONFIDENCE1.1 miles 184°2025-01-15 05:06:03
GRETINA1.3 miles 186°2025-01-17 03:56:28 COMPASS1.4 miles 186°2025-01-11 03:46:19
ASTRO1.5 miles 187°2025-01-15 04:31:15 FRANCINA1.6 miles 187°2025-01-08 02:02:03
DELFTRANS2.0 miles 189°2025-01-14 13:13:10 DE DUINMAAIJER2.0 miles 346°2025-01-11 03:50:23
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.
User guide · 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