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 SEMPER-SPERA - show graphs
Callsign: PF2626
MMSI number: 244750145
IMO number: 82403
Navigational status: Moored (5)
Vessel class: (99)
Destination: NLKAI0211BHRBAR00002
Location: 51°37.88' N 7°24.96' E - locator JO31QP91WM - show map
1.1 km East bearing 101° from Waltrop, North Rhine-Westphalia, Germany [?]
4.5 km Southeast bearing 150° from Datteln, North Rhine-Westphalia, Germany
34.2 km Northeast bearing 54° from Essen, North Rhine-Westphalia, Germany
84.1 km North bearing 22° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2025-07-31 11:07:23 UTC (2m28s ago)
2025-07-31 13:07:23 CEST local time at Waltrop, Germany [?]
Course: 0° – heading 511°
Speed: 0 km/h
Dimensions: length 74 m width 8 m draught 0.1 m
Last path: PF2626>ais via do1dbs
Positions stored: 24643
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