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 AJ5TX - show graphs
Comment: Johnny in Texas
Location: 30°10.52' N 95°29.69' W - locator EM20GE02OB - show map
3.8 km West bearing 262° from Shenandoah, Montgomery County, Texas, United States [?]
5.1 km West bearing 289° from Oak Ridge North, Montgomery County, Texas, United States
47.5 km North bearing 345° from Houston, Harris County, Texas, United States
60.4 km Northwest bearing 333° from Pasadena, Harris County, Texas, United States
Last position: 2024-01-19 05:05:47 UTC (239d 16m ago)
2024-01-18 23:05:47 CST local time at Shenandoah, United States [?]
Course: 180°
Speed: 0 km/h
Device: R3ABM: BrandMeister DMR
Last path: AJ5TX>APBM1D via AJ5TX,DMR*,qAR,AJ5TX (good)
Positions stored: 701
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