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 BD4QHI-5 - show graphs
Map loading...
Comment: 433.550MHz https://aprsdroid.org/
Location: 31°24.15' N 121°00.58' E - locator PM01MJ16DO - show map - static map
3.7 miles Northeast bearing 62° from Yushan, Jiangsu Sheng, China [?]
4.5 miles South bearing 165° from Zhoushi, Jiangsu Sheng, China
25.4 miles East bearing 74° from Suzhou, Jiangsu Sheng, China
29.2 miles Northwest bearing 295° from Shanghai, Shanghai Shi, China
Last position: 2018-07-05 04:23:57 CDT (161d 15h40m ago)
2018-07-05 17:23:57 CST local time at Yushan, China [?]
Altitude: 0 ft
Device: Open Source: APRSdroid (app, Android)
Last path: BD4QHI-5>APDR14 via TCPIP*,qAC,T2GB
Positions stored: 9
Other SSIDs: BD4QHI BD4QHI-10 BD4QHI-12 BD4QHI-A BD4QHI-B BD4QHI-N BD4QHI-R BD4QHI-Y
Stations near current position of BD4QHI-5 - show more
callsign distance last heard - CST      callsign distance last heard - CST
BD4QHI0.3 miles 49°2018-12-13 04:09:31 BH4CQC-510.3 miles 74°2018-11-16 03:09:50
BH4DWO-N11.6 miles 125°2018-11-30 23:01:51 BH4BLT-912.3 miles 100°2018-11-25 00:26:04
BH4EGR12.7 miles 97°2018-11-29 21:56:13 BA4HL-512.9 miles 95°2018-12-09 21:06:19
BH4CUB13.2 miles 97°2018-11-21 03:09:29 BH4DBZ-913.2 miles 104°2018-12-13 17:50:48
BI4V0R-N13.3 miles 15°2018-12-01 07:59:32 BH4DBZ-1414.1 miles 105°2018-12-13 17:45:50
BH4BNQ-1014.6 miles 99°2018-12-13 18:45:06 BH4BNQ-1314.7 miles 102°2018-12-13 19:00:08
BI4RGI15.9 miles 263°2018-12-10 20:37:20 BH4CQC-917.9 miles 97°2018-12-04 10:27:14
BH4SPN-918.1 miles 43°2018-12-13 04:51:22 BI4SQM-1318.4 miles 247°2018-12-01 01:07:34
BI4RGI-718.9 miles 255°2018-12-12 07:15:56 BI4RGI18.9 miles 255°2018-12-10 05:34:40
BH4DBZ-1019.3 miles 113°2018-12-13 19:03:32 BD4QHI-N19.8 miles 134°2018-12-11 17:57:21
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.
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