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 BA7MTM - show graphs
Comment: SAMSUNG SM–F7070
Location: 22°32.77' N 113°54.33' E - locator OL62WN81PB - show map
1.6 km Northwest bearing 319° from Nantou, Guangdong Sheng, China [?]
5.9 km North bearing 350° from Shekou, Guangdong Sheng, China
38.9 km Northwest bearing 318° from Hong Kong, Hong Kong
92.3 km Southeast bearing 133° from Guangzhou, Guangdong Sheng, China
Last position: 2024-09-18 08:21:38 UTC (145d 6h9m ago)
2024-09-18 16:21:38 CST local time at Nantou, China [?]
Altitude: 16 m
Device: Open Source: APRSdroid (app, Android)
Last path: BA7MTM>APDR16 via WIDE1-1,qAS,BA7MTM-5 (good)
Positions stored: 4
Other SSIDs: BA7MTM-1 BA7MTM-10 BA7MTM-5 BA7MTM-H
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