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 BH4CRV-R - show graphs
Comment: 70cm MMDVM Voice (DMR) 438.10000MHz -8.0000MHz, APRS for DMRGateway
Last status: Powered by W0CHP-PiStar-Dash (https://wpsd.w0chp.net)
Location: 30°54.25' N 121°56.88' E - locator PM00XV37SA - show map
8.9 km East bearing 110° from Shuyuan, Shanghai Shi, China [?]
8.9 km East bearing 110° from Shuyuan Zhen, Shanghai Shi, China
58.5 km Southeast bearing 127° from Shanghai, Shanghai Shi, China
141.1 km Southeast bearing 125° from Changshu City, Jiangsu Sheng, China
Last position: 2025-05-19 07:44:33 UTC (6m6s ago)
2025-05-19 15:44:33 CST local time at Shuyuan, China [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: BH4CRV-R>APDG03 via TCPIP*,qAC,BH4CRV-RS
Positions stored: 7
Other SSIDs: BH4CRV-15 BH4CRV-D BH4CRV-9 BH4CRV-B BH4CRV-G BH4CRV-1 BH4CRV-5 BH4CRV BH4CRV-10 BH4CRV-N
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