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 S Y KOALICJA - show graphs
Map loading...
Callsign: SPS3149
MMSI number: 261026680
Navigational status: Under way (engine) (0)
Vessel class: Sailing (36)
Location: 53°25.68' N 14°33.99' E - locator JO73GK72XR - show map - static map
0.6 miles East bearing 97° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland [?]
5.3 miles Northeast bearing 46° from Przecław, Powiat policki, West Pomeranian Voivodeship, Poland
78.8 miles Northeast bearing 37° from Berlin, Berlin, Germany
Last position: 2017-08-05 16:38:06 EDT (47d 2h24m ago)
2017-08-05 22:38:06 CEST local time at Szczecin, Poland [?]
Course: 232° – heading 511°
Dimensions: length 12 m width 4 m draught 0.0 m
Last path: SPS3149>ais via SQ1OOS-2
Positions stored: 859
Stations near current position of S Y KOALICJA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
MAUGHIDHOO342.7 yards 227°2017-09-15 08:45:03 NAVIGATOR XXI75.7 yards 5°2017-09-21 19:00:38
AGT-06127.7 yards 49°2017-09-21 02:32:23 SQ2MMP-18163.1 yards 250°2017-09-16 09:30:49
SQ2MMP-8180.4 yards 258°2017-09-17 04:17:08 NAVDEC229.9 yards 304°2017-09-20 05:22:22
OUR ROOTS II258.9 yards 125°2017-09-10 14:22:10 AGT-01 << B289.6 yards 201°2017-09-21 09:17:18
WODNIK331.4 yards 200°2017-09-15 07:41:54 EUROINSTYTUT346.8 yards 89°2017-09-19 10:20:40
AGT-05 <<354.2 yards 200°2017-09-21 10:25:28 FELIX0.4 miles 37°2017-09-01 11:39:43
KAREN0.5 miles 85°2017-09-21 19:02:39 TEST0.6 miles 201°2017-09-20 08:19:47
FRANCISCA0.6 miles 143°2017-09-21 18:52:37 SQ1BHQ-70.6 miles 277°2017-09-14 03:18:50
261180# NP0.7 miles 207°2017-09-21 08:27:12 BIZON-O-1110.7 miles 215°2017-09-12 13:26:27
INKA0.7 miles 87°2017-09-21 19:02:39 BIZON-O-124 B0.7 miles 215°2017-09-21 19:01:39
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