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 BH4AIK-5 - show graphs
Map loading...
Comment: MSG pls to @BH4AIK
Location: 31°16.90' N 121°27.32' E - locator PM01RG47PO - show map - static map
3.0 miles Northwest bearing 318° from Hongkou, Shanghai Shi, China [?]
4.1 miles North bearing 358° from Shanghai, Shanghai Shi, China
50.8 miles East bearing 92° from Suzhou, Jiangsu Sheng, China
Last position: 2017-05-20 02:42:28 EDT (186d 17h27m ago)
2017-05-20 14:42:28 CST local time at Hongkou, China [?]
Device: kramstuff.com: Ham Tracker (app, ios)
Last path: BH4AIK-5>APKRAM via TCPIP*,qAC,AE5PL-JF
Positions stored: 45734
Other SSIDs: BH4AIK-7
Stations near current position of BH4AIK-5 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BH4DKU-i0.5 miles 1°2017-11-07 08:26:15 BG4HFH-90.8 miles 321°2017-11-22 01:59:14
BG4EPR-21.1 miles 208°2017-11-22 06:30:25 BH4OMG-91.4 miles 156°2017-11-17 05:42:10
BH4BLU1.6 miles 227°2017-11-05 02:40:29 BG4HFH-i1.6 miles 340°2017-11-08 11:31:12
BG4BKU-31.7 miles 34°2017-11-15 19:58:53 BG4HFH-71.8 miles 334°2017-11-22 10:26:53
BG4BKU-91.9 miles 24°2017-11-21 11:13:25 BH4DTT-R2.7 miles 229°2017-11-12 06:32:57
BH4DMQ-R3.6 miles 166°2017-11-22 04:10:03 EW72053.7 miles 216°2017-11-22 19:05:04
BH4CST-134.3 miles 250°2017-11-21 08:17:20 VE7RZ7-134.4 miles 212°2017-11-22 19:02:20
BI4SCC-55.1 miles 178°2017-11-04 01:53:23 VE7RZ75.1 miles 200°2017-11-22 19:06:05
BH4BNQ5.3 miles 211°2017-11-12 06:23:11 OE9BSJ-75.4 miles 134°2017-11-16 23:15:11
BD4BE-75.5 miles 190°2017-11-22 10:20:16 BG4TMC5.7 miles 206°2017-11-04 03:21:27
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