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 KM4ZIA-5 - show graphs
Comment: 12 Sats 4.10V 12180m 5C GN47BJ QN8IBJ KM4ZIA WSPR Pico Balloon 60
Location: 47°23.75' N 51°52.50' W - locator GN47BJ54AX - show map
40.6 miles East bearing 106° from St. John's, Newfoundland and Labrador, Canada [?]
43.1 miles East bearing 101° from Mount Pearl, Newfoundland and Labrador, Canada
Last position: 2023-06-18 17:20:41 EDT (339d 4h52m ago)
2023-06-18 18:50:41 NDT local time at St. John's, Canada [?]
Altitude: 39960 ft
Course: 61°
Speed: 97 MPH
Device: Unknown: Unknown
Last path: KM4ZIA-5>APRS via TCPIP*,qAS,WB8ELK
Positions stored: 58
Stations near current position of KM4ZIA-5 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
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