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 LABORA - show graphs
Callsign: OP3670
MMSI number: 205367030
Vessel class: Sailing (36)
Location: 51°32.88' N 3°48.98' E - locator JO11VN71XM - show map
6.4 miles East bearing 90° from Veere, Gemeente Veere, Zeeland, Netherlands [?]
9.3 miles East bearing 69° from Middelburg, Gemeente Middelburg, Zeeland, Netherlands
53.4 miles Northwest bearing 335° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
73.1 miles Southwest bearing 219° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2024-11-23 14:32:25 EST (29d 23h18m ago)
2024-11-23 20:32:25 CET local time at Veere, Netherlands [?]
Course: 90° – heading 511°
Speed: 0 MPH
Last path: OP3670>ais via PD2CH
Positions stored: 1
Stations near current position of SEMPER LABORA - show more
callsign distance last heard - EST      callsign distance last heard - EST
AMUSE83.2 yards 21°2024-11-23 14:25:15 BELVENTO0.4 miles 321°2024-11-23 14:29:29
FW07820.8 miles 183°2024-12-23 13:50:05 PI1LAP-81.0 miles 321°2024-12-23 13:44:02
PI8LAP-101.3 miles 304°2024-12-07 08:55:01 PI8LAP1.3 miles 304°2024-12-08 10:57:16
REVENU1.9 miles 100°2024-11-23 14:32:25 ON1AFF-72.6 miles 120°2024-12-01 08:06:02
ORION3.7 miles 61°2024-11-23 14:30:32 MERMAID3.7 miles 61°2024-11-23 14:30:32
PA3EIV-153.8 miles 112°2024-12-15 07:32:59 ER-PI3GOE3.9 miles 131°2024-12-16 06:20:43
HANG TRAN4.0 miles 18°2024-11-23 14:25:15 PC4L-114.0 miles 175°2024-12-23 09:13:31
PC4L-24.0 miles 175°2024-12-23 08:28:50 PC4L-104.0 miles 176°2024-12-23 13:25:56
PUFFIN4.1 miles 20°2024-11-23 14:30:32 REGULUS4.1 miles 21°2024-11-23 14:31:35
KG9 PIETERNELLA4.1 miles 21°2024-11-23 14:32:25 PC4L B4.1 miles 164°2024-12-07 17:21:07
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