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 BH4GWC-7 - show graphs
Mic-E message: Off duty
Location: 31°23.07' N 121°12.36' E - locator PM01OJ42RG - show map
2.3 miles West bearing 268° from Jiadingzhen, Shanghai Shi, China [?]
2.6 miles Northeast bearing 55° from Waigang, Shanghai Shi, China
18.6 miles Northwest bearing 307° from Shanghai, Shanghai Shi, China
36.4 miles East bearing 81° from Suzhou, Jiangsu Sheng, China
Last position: 2024-04-10 03:27:29 EDT (168d 10h53m ago)
2024-04-10 15:27:29 CST local time at Jiadingzhen, China [?]
Altitude: 249 ft
Course: 201°
Speed: 0 MPH
Device: Yaesu: FT5D (ht)
Last path: BH4GWC-7>SQRSP7 via WIDE1-1,WIDE2-1,qAS,BH4FBI-10 (good)
Positions stored: 8
Other SSIDs: BH4GWC-Y BH4GWC-R BH4GWC-5 BH4GWC-N BH4GWC
Stations near current position of BH4GWC-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BR4DS B3.0 miles 113°2024-09-25 14:08:23 BR4DS-B3.0 miles 113°2024-09-25 14:08:33
BH4BNQ-103.4 miles 122°2024-09-25 13:55:57 BH4GWC-R3.6 miles 78°2024-09-22 11:18:48
BH4GWC-Y3.6 miles 78°2024-09-25 10:56:30 BH4GSP-D3.7 miles 147°2024-09-19 05:09:12
BH4BNQ-N4.3 miles 125°2024-09-25 14:10:52 BH5HGI-54.6 miles 168°2024-09-19 05:36:11
BH4GYG-76.1 miles 216°2024-09-25 05:06:35 BA4RRE6.7 miles 207°2024-09-23 09:50:08
BH4CRV-57.1 miles 178°2024-09-21 06:12:08 BH4GBI B7.9 miles 127°2024-08-27 07:54:44
BH4GBI-B7.9 miles 127°2024-08-27 07:54:54 BH4GBI-117.9 miles 127°2024-09-03 11:22:26
BH4GAD-108.4 miles 129°2024-09-25 14:05:40 BA4QID-98.4 miles 215°2024-09-23 03:18:41
BH4FBI-108.7 miles 20°2024-09-25 14:16:01 BG4AAK8.7 miles 133°2024-09-24 21:10:12
BH4GXF-79.3 miles 134°2024-09-25 05:48:45 BD4SDW-N9.8 miles 192°2024-09-24 20:11:38
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