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 BA4XX-10 - show graphs
Map loading...
Comment: BA4XX TEST IGATE 144.640 12.0V 27.0C
Location: 32°02.25' N 118°45.96' E - locator OM92JA19WA - show map - static map
1.8 miles West bearing 277° from Wulaocun, Jiangsu Sheng, China [?]
1.8 miles South bearing 202° from Nanjing, Jiangsu Sheng, China
5.2 miles West bearing 274° from Xiaolingwei, Jiangsu Sheng, China
72.5 miles West bearing 284° from Changzhou, Jiangsu Sheng, China
Last position: 2019-01-24 06:11:43 EST (46s ago)
2019-01-24 19:11:43 CST local time at Wulaocun, China [?]
Device: Telemetry devices
Last path: BA4XX-10>APET51 via TCPIP*,qAC,T2EISBERG
Positions stored: 2
Packet rate: 60 seconds between packets on average during 2941 seconds.
Other SSIDs: BA4XX-5
Last heard a station directly: 2018-12-16 23:35:57 EST (38d 6h36m ago)
Stations near current position of BA4XX-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BH4RXP-90.8 miles 95°2019-01-13 05:09:41 BA4RC-100.8 miles 10°2019-01-24 06:11:44
BA4RC-130.8 miles 12°2019-01-24 06:11:45 BA4REB-70.9 miles 10°2019-01-14 02:54:13
BG4XYS-101.4 miles 54°2019-01-16 21:18:43 BA7IB-51.5 miles 136°2019-01-23 07:51:48
BI4TKH-91.6 miles 8°2019-01-17 20:04:24 BA4REB-31.7 miles 217°2019-01-24 06:08:28
bd4wp2.0 miles 114°2018-12-30 02:30:26 BG4RMH2.1 miles 317°2019-01-19 09:32:26
BI4RMF-53.2 miles 239°2019-01-15 22:18:59 BG4WFK-103.8 miles 86°2019-01-24 06:11:33
BY4RSA-103.9 miles 60°2019-01-14 01:52:12 BY4RSA-155.0 miles 61°2019-01-24 06:07:10
BA4RN-105.8 miles 110°2019-01-24 06:12:12 BA4WI-106.2 miles 24°2019-01-24 06:11:41
BD4RBC-106.3 miles 160°2019-01-22 19:37:55 BD4RQ-138.0 miles 145°2019-01-03 06:19:37
BD4RQ-108.1 miles 150°2019-01-03 06:19:34 BI4VCP-98.9 miles 289°2019-01-08 05:19:54
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