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 weather station W4MJZ-1 - show graphs
Comment: Raddy Weather Station
Location: 31°57.83' N 110°49.84' W - locator DM41OX01HH - show map
5.2 km West bearing 268° from Corona de Tucson, Pima County, Arizona, United States [?]
14.6 km Southwest bearing 230° from Vail, Pima County, Arizona, United States
30.0 km South bearing 163° from Tucson, Pima County, Arizona, United States
73.6 km North bearing 8° from Heroica Nogales, Sonora, Mexico
Last position: 2025-02-28 08:49:26 UTC (3m14s ago)
2025-02-28 01:49:26 MST local time at Corona de Tucson, United States [?]
Last WX report: 2025-02-28 08:44:26 UTC (8m14s ago) – show weather charts
8.9 °C 20% 1023.7 mbar 0.9 m/s East
Device: WB2OSZ: DireWolf
Last path: W4MJZ-1>APDW18 via WIDE1-1,WIDE2-1,qAR,N7GEE-10 (good)
Positions stored: 1
Other SSIDs: W4MJZ-5 W4MJZ-2
Stations which heard W4MJZ-1 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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