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 PA3GPU-11 - show graphs
Comment: P76S10T21V298 Modified RS-41 balloon tracker Alt=-11m
Location: 53°12.62' N 5°48.32' E - locator JO23VF60PL - show map
7.0 km Southwest bearing 239° from Gytsjerk, Gemeente Tytsjerksteradiel, Friesland, Netherlands [?]
7.7 km Southwest bearing 235° from Oentsjerk, Gemeente Tytsjerksteradiel, Friesland, Netherlands
50.7 km West bearing 269° from Groningen, Gemeente Groningen, Groningen, Netherlands
111.4 km Northeast bearing 33° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2025-02-25 11:59:52 UTC (16d 13h43m ago)
2025-02-25 12:59:52 CET local time at Gytsjerk, Netherlands [?]
Altitude: -11 m
Last path: PA3GPU-11>APBCRS via WIDE1-1,qAO,PA3GPU-8 (good)
Positions stored: 146
Other SSIDs: PA3GPU-8 PA3GPU-10 PA3GPU PA3GPU-15 PA3GPU-B PA3GPU-DP
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