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 KF7THZ-6 - show graphs
Comment: FT5DR
Mic-E message: Special
Location: 37°28.17' N 121°54.50' W - locator CM97BL12AQ - show map
4.6 km North bearing 358° from Milpitas, Santa Clara County, California, United States [?]
12.7 km Northwest bearing 321° from East Foothills, Santa Clara County, California, United States
14.5 km North bearing 355° from San Jose, Santa Clara County, California, United States
56.3 km Southeast bearing 127° from San Francisco, San Francisco County, California, United States
Last position: 2025-12-08 01:27:24 UTC (15h57m ago)
2025-12-07 17:27:24 PST local time at Milpitas, United States [?]
Altitude: 27 m
Course: 147°
Speed: 93 km/h
Device: Yaesu: FT5D (ht)
Last path: KF7THZ-6>3W2XQW via WA6TOW-2,WIDE1*,WIDE2-1,qAR,AE6DC-5 (good)
Positions stored: 217
Other SSIDs: KF7THZ-9 KF7THZ-7 KF7THZ-9 KF7THZ-i KF7THZ-8 KF7THZ-12 KF7THZ-5 KF7THZ-15 KF7THZ-4
Stations which heard KF7THZ-6 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