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 BH4ERB-3 - show graphs
Comment: FTM-100D
Location: 31°23.89' N 121°37.84' E - locator PM01TJ55QN - show map
9.0 miles East bearing 98° from Baoshan, Shanghai Shi, China [?]
11.5 miles Northeast bearing 35° from Yangpu, Shanghai Shi, China
15.9 miles Northeast bearing 40° from Shanghai, Shanghai Shi, China
61.4 miles East bearing 84° from Suzhou, Jiangsu Sheng, China
Last position: 2024-03-29 19:19:01 EDT (65d 21h4m ago)
2024-03-30 07:19:01 CST local time at Baoshan, China [?]
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: BH4ERB-3>APWW11 via TCPIP*,qAC,T2FINLAND
Positions stored: 1
Other SSIDs: BH4ERB-9 BH4ERB-B BH4ERB BH4ERB-N BH4ERB BH4ERB-R BH4ERB-10 BH4ERB-7
Last heard a station directly: 2024-03-29 19:26:25 EDT (65d 20h57m ago)
Stations near current position of BH4ERB-3 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
4147070002.9 miles 220°2024-06-02 18:21:12 BH4EBA-96.4 miles 243°2024-05-05 09:07:38
BH4FSU-76.5 miles 259°2024-05-25 05:35:53 BD4DLN-107.1 miles 194°2024-05-21 04:32:00
BD4DLN-97.1 miles 194°2024-06-03 05:01:47 BH4FQH-58.1 miles 170°2024-05-05 09:31:14
BH4FDZ-88.2 miles 265°2024-06-03 16:23:48 BH4FYO-88.3 miles 203°2024-05-24 10:05:44
BG4GTL-108.4 miles 257°2024-06-03 16:15:20 BG4AAK8.8 miles 226°2024-06-01 21:26:13
BG4BPN-108.9 miles 350°2024-06-03 16:19:16 BH4FXR9.0 miles 195°2024-05-17 22:34:23
BH4HAA-79.1 miles 241°2024-06-01 22:35:53 BG4BPN-159.2 miles 355°2024-05-07 09:53:50
BH4FQW-99.6 miles 193°2024-06-02 04:22:59 BG4BPN-99.6 miles 352°2024-06-03 15:54:04
BH4GNI-910.1 miles 225°2024-06-02 01:36:13 BH4GTM-510.4 miles 312°2024-05-27 08:40:41
BH4GEP-710.4 miles 312°2024-05-22 11:43:34 BH4CXB-910.5 miles 227°2024-06-02 04:22:45
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