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 5Z4XB E - show graphs
Source callsign: 5Z4XB-S
Comment: 70cm Voice (D-Star) 434.65500MHz +0.0000MHz, APRS for ircDDBGateway
Location: 1°15.05' S 36°47.48' E - locator KI88JR49XT - show map
4.6 km Northwest bearing 322° from Nairobi, Nairobi Area, Kenya [?]
10.5 km Southwest bearing 207° from Kiambu, Central, Kenya
134.3 km Southeast bearing 143° from Nakuru, Rift Valley, Kenya
Last position: 2025-02-10 09:03:11 UTC (19m55s ago)
2025-02-10 12:03:11 EAT local time at Nairobi, Kenya [?]
Altitude: 3 m
Last path: 5Z4XB-S>APDG01 via TCPIP*,qAC,5Z4XB-GS
Positions stored: 1
Others sourced by 5Z4XB-S: 5Z4XB B
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