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 PA4JV-3 - show graphs
Comment: iGate Velserbroek/JO22HK 144.800MHz
Location: 52°25.71' N 4°39.64' E - locator JO22HK92GU - show map
10.7 km West bearing 255° from Zaanstad, Gemeente Zaanstad, North Holland, Netherlands [?]
11.3 km West bearing 264° from Zaandam, Gemeente Zaanstad, North Holland, Netherlands
16.7 km West bearing 291° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
57.6 km North bearing 12° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2023-11-03 10:50:59 UTC (118d 6h33m ago)
2023-11-03 11:50:59 CET local time at Zaanstad, Netherlands [?]
Last telemetry: 2023-11-03 11:25:54 UTC (118d 5h58m ago) – show telemetry
Avg 10m: 0 Rx Erlang, Avg 10m: 0 Tx Erlang, RxPkts: 0 count/10m, IGateDropRx: 0 count/10m, TxPkts: 0 count/10m
Device: Kenneth W. Finnegan, W6KWF: Aprx (igate, Linux/Unix)
Last path: PA4JV-3>APRX29 via TCPIP*,qAS,PA4JV
Positions stored: 1
Other SSIDs: PA4JV-5 PA4JV-6 PA4JV-7 PA4JV-9 PA4JV PA4JV-4 PA4JV PA4JV-2 PA4JV-9 PA4JV-D PA4JV-R
Last heard a station directly: 2023-11-03 11:00:53 UTC (118d 6h23m ago)
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