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 BH4AIU-10 - show graphs
Comment: MMDVM AnyTone878UVIIPlus
Location: 31°07.20' N 121°24.99' E - locator PM01QC98XT - show map
5.5 miles South bearing 199° from Xuhui, Shanghai Shi, China [?]
6.7 miles South bearing 182° from Changning, Shanghai Shi, China
7.5 miles South bearing 199° from Shanghai, Shanghai Shi, China
93.8 miles Northeast bearing 52° from Hangzhou, Zhejiang Sheng, China
Last position: 2024-01-09 03:41:06 EST (134d 17h37m ago)
2024-01-09 16:41:06 CST local time at Xuhui, China [?]
Altitude: 55 ft
Course: 353°
Speed: 1 MPH
Last path: BH4AIU-10>APAT81-1 via WIDE1-1,qAS,BH4FEN-10 (good)
Positions stored: 7
Other SSIDs: BH4AIU-9 BH4AIU-3 BH4AIU-D BH4AIU-7 BH4AIU-5 BH4AIU-R BH4AIU-N
Stations near current position of BH4AIU-10 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BH4GUR-51.0 miles 238°2024-05-12 08:55:41 BG4AIZ-131.3 miles 2°2024-05-22 22:12:15
BG4AIZ-91.3 miles 3°2024-05-22 22:02:20 BG4AIZ-31.3 miles 2°2024-05-22 22:18:27
BH4FEN-11.4 miles 338°2024-05-15 02:07:31 BH4FEN-101.5 miles 335°2024-05-19 00:10:51
BH4FEN-21.5 miles 334°2024-05-04 08:50:11 BH4DVO-91.7 miles 37°2024-05-13 02:49:29
BH4AIU-92.0 miles 140°2024-05-22 20:30:11 BH4EBS-Y2.4 miles 235°2024-04-26 07:46:26
BG4CZU-92.4 miles 156°2024-05-21 19:38:00 BD4VUU-102.5 miles 12°2024-05-01 12:28:15
BH4FZC-92.6 miles 261°2024-05-18 08:48:06 BH4FZC2.9 miles 198°2024-05-18 08:22:48
BG4HXL-92.9 miles 345°2024-05-21 19:15:48 BH4GXF-53.0 miles 298°2024-05-02 22:25:46
BG4CZU-103.0 miles 321°2024-05-22 22:17:10 BH4FSK-93.0 miles 325°2024-05-20 06:09:01
BH4FSK-73.0 miles 322°2024-05-18 23:07:28 BH4FSK3.0 miles 322°2024-05-15 09:05:29
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