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 KJ7ZIM - show graphs
Comment: ETC R3 APMAIL WINLINK
Location: 33°37.99' N 112°21.49' W - locator DM33TP71AX - show map
2.3 km West bearing 277° from Surprise, Maricopa County, Arizona, United States [?]
3.6 km Southwest bearing 206° from Sun City West, Maricopa County, Arizona, United States
33.4 km Northwest bearing 308° from Phoenix, Maricopa County, Arizona, United States
54.9 km Northwest bearing 295° from Mesa, Maricopa County, Arizona, United States
Last position: 2025-02-07 23:28:41 UTC (33d 21h29m ago)
2025-02-07 16:28:41 MST local time at Surprise, United States [?]
Device: KA2DDO: YAAC (software)
Last path: KJ7ZIM>APJYC1 via W7MOT-3*,WIDE2-1,qAR,AA7ON-1 (good)
Positions stored: 7
Other SSIDs: KJ7ZIM-7
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