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*
APRS object POLIZEI 1 - show graphs
Source callsign: OK1TEC-3
Comment: MESTSKA POLICIE
Location: 50°45.12' N 15°03.80' E - locator JO70MS70OL - show map
1.8 km South bearing 163° from Liberec, Liberecký Kraj, Czech Republic [?]
5.0 km Southeast bearing 149° from Stráž nad Nisou, Czech Republic
86.7 km Northeast bearing 31° from Prague, Hlavní Mesto Praha, Czech Republic
98.6 km East bearing 109° from Dresden, Direktionsbezirk Dresden, Saxony, Germany
Last position: 2024-09-28 15:04:43 UTC (145d 4h27m ago)
2024-09-28 17:04:43 CEST local time at Liberec, Czech Republic [?]
Last path: OK1TEC-3>APND13 via WIDE1-1,WIDE2-1,qAR,DB0TUD (good)
Positions stored: 1
Others sourced by OK1TEC-3: POLIZEI 2 POLIZEI 3 POLIZEI 4 POLIZEI 5 POLIZEI 6 POLIZEI 7 POLIZEI 8 POLIZEI 9 Service Theatre
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