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 KJ6DZB-3 - show graphs
Map loading...
Comment: 144.390MHz 3.40V 77.9F
Last status: AP510 3.26V 74.3F AVRT5 20160512
Location: 37°52.63' N 122°17.83' W - locator CM87UV40IM - show map - static map
1.1 km South bearing 177° from Albany, Alameda County, California, United States [?]
2.2 km West bearing 286° from Berkeley, Alameda County, California, United States
15.6 km Northeast bearing 43° from San Francisco, San Francisco County, California, United States
69.5 km Northwest bearing 329° from San Jose, Santa Clara County, California, United States
Last position: 2022-01-05 00:24:16 UTC (24d 12h38m ago)
2022-01-04 16:24:16 PST local time at Albany, United States [?]
Altitude: 16 m
Course: 29°
Speed: 0 km/h
Last telemetry: 2022-01-05 00:24:16 UTC (24d 12h38m ago) – show telemetry
Sate: 11, Temp: 77.900 F, Volt: 3.400 V, Alt: 10 M, A5: 0
Device: SainSonic: AP510 (tracker)
Last path: KJ6DZB-3>APAVT5 via WIDE1-1,WIDE2-1,qAr,KC6SSM-5 (good)
Positions stored: 197290
Stations which heard KJ6DZB-3 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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS