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 N374RS - show graphs
Comment: KE7TRK
Mic-E message: En route
Location: 32°08.30' N 111°11.94' W - locator DM42JD63CE - show map
8.0 km West bearing 275° from Valencia West, Pima County, Arizona, United States [?]
11.5 km Southwest bearing 242° from Tucson Estates, Pima County, Arizona, United States
27.3 km West bearing 250° from Tucson, Pima County, Arizona, United States
95.3 km North bearing 345° from Heroica Nogales, Sonora, Mexico
Last position: 2024-11-01 17:13:57 UTC (1d 23h52m ago)
2024-11-01 10:13:57 MST local time at Valencia West, United States [?]
Altitude: 863 m
Course: 94°
Speed: 133 km/h
Last telemetry: 2024-11-01 17:13:57 UTC (1d 23h52m ago) – show telemetry
Ch 1: 477, Ch 2: 621, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device: Byonics: TinyTrak3 (tracker)
Last path: N374RS>SR0XRY via HELIO*,WIDE2,qAR,W7BAN (good)
Positions stored: 32272
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