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 BI4RJG-10 - show graphs
Comment: https://aprsdroid.org/
Location: 32°44.54' N 120°10.90' E - locator PM02CR18TD - show map
0.9 miles East bearing 101° from Zhaowanzhuang, Jiangsu Sheng, China [?]
1.9 miles North bearing 11° from Shiyan, Jiangsu Sheng, China
63.6 miles Northwest bearing 321° from Nantong, Jiangsu Sheng, China
67.4 miles North bearing 11° from Changzhou, Jiangsu Sheng, China
Last position: 2024-09-20 05:14:01 EDT (6d 12h40m ago)
2024-09-20 17:14:01 CST local time at Zhaowanzhuang, China [?]
Altitude: 51 ft
Course: 78°
Speed: 21 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: BI4RJG-10>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored: 1
Other SSIDs: BI4RJG-7 BI4RJG-5
Stations near current position of BI4RJG-10 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BI4RJG-7366.2 yards 214°2024-09-23 00:02:20 BI4RJG-51.9 miles 314°2024-09-22 01:17:04
BA4RJG-53.3 miles 308°2024-09-23 08:31:49 BA4RJG-73.3 miles 308°2024-09-26 15:22:45
BI4RBP-911.3 miles 43°2024-09-19 13:06:06 BD4XJW-720.3 miles 135°2024-09-26 04:13:00
BI4XFS-422.0 miles 130°2024-09-15 06:45:23 BA4RAC22.5 miles 129°2024-09-19 02:35:03
BH4USR-923.6 miles 128°2024-09-26 08:18:06 BH4USR-1023.6 miles 128°2024-09-26 17:07:46
BH4USR-823.7 miles 128°2024-09-26 05:17:59 BI4TNK-1524.0 miles 298°2024-09-11 09:26:38
BG4UUC-1026.1 miles 111°2024-09-02 05:08:12 BG4UUC-726.1 miles 111°2024-09-02 05:06:06
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