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 KN6SBR-7 - show graphs
Comment: MONITOR REDLANDS 462.65000
Location: 34°03.99' N 117°09.34' W - locator DM14KB15HX - show map
2.0 km West bearing 259° from Mentone, San Bernardino County, California, United States [?]
2.8 km Northeast bearing 64° from Redlands, San Bernardino County, California, United States
100.2 km East bearing 89° from Los Angeles, Los Angeles County, California, United States
101.0 km East bearing 70° from Long Beach, Los Angeles County, California, United States
Last position: 2026-01-26 04:14:25 UTC (6d 17h38m ago)
2026-01-25 20:14:25 PST local time at Mentone, United States [?]
Altitude: 422 m
Course:
Speed: 0 km/h
Last telemetry: 2026-01-22 01:16:48 UTC (10d 20h36m ago) – show telemetry
Ch 1: 408, Ch 2: 620, Ch 3: 0, Ch 4: 0, Ch 5: 0
Last path: KN6SBR-7>APA81-1 via WIDE1-1,WIDE2-1,qAR,KELLER (good)
Positions stored: 35795
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