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 KG7NTP-9 - show graphs
Comment: https://aprsdroid.org/
Location: 32°11.03' N 111°07.67' W - locator DM42KE44PC - show map
3.5 km West bearing 263° from Tucson Estates, Pima County, Arizona, United States [?]
5.9 km North bearing 347° from Valencia West, Pima County, Arizona, United States
19.4 km West bearing 258° from Tucson, Pima County, Arizona, United States
98.8 km North bearing 350° from Heroica Nogales, Sonora, Mexico
Last position: 2025-04-18 20:36:26 UTC (24d 1h7m ago)
2025-04-18 13:36:26 MST local time at Tucson Estates, United States [?]
Altitude: 736 m
Course: 327°
Speed: 9 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: KG7NTP-9>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored: 212
Other SSIDs: KG7NTP-Y KG7NTP-7 KG7NTP-N
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