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 station OK1ZVP-7 - show graphs
Comment: SAT:16,HDOP:0.7,BAT:0.0V TRACKER MODE
Location: 50°14.16' N 12°51.71' E - locator JO60KF36KP - show map
4.3 km Southwest bearing 216° from Sadov, Karlovarský Kraj, Czech Republic [?]
9.5 km Southwest bearing 215° from Ostrov, Karlovarský Kraj, Czech Republic
112.2 km West bearing 279° from Prague, Hlavní Mesto Praha, Czech Republic
127.4 km South bearing 164° from Leipzig, Direktionsbezirk Leipzig, Saxony, Germany
Last position: 2025-04-05 13:40:53 UTC (40d 6h56m ago)
2025-04-05 15:40:53 CEST local time at Sadov, Czech Republic [?]
Altitude: 440 m
Speed: 1 km/h
Last telemetry: 2024-06-14 09:02:39 UTC (335d 11h34m ago) – show telemetry
Temp: 22.500 deg C, Humi: 50.900 %
Last path: OK1ZVP-7>APTWR via WIDE1-1,qAO,OK1ZVP-10 (good)
Positions stored: 2365
Other SSIDs: OK1ZVP-B OK1ZVP-12 OK1ZVP-15 OK1ZVP-9 OK1ZVP-10 OK1ZVP OK1ZVP-N
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