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 BG4IAJ-3 - show graphs
Map loading...
Comment: 51G2S A0050.6Km 3.2V S10 16.2C 1029.3hPa
Last status: F628C58F010B9E APRS-51G2S-20191119
Location: 36°46.28' N 118°06.08' E - locator OM96BS25DC - show map - static map
2.5 miles Southeast bearing 122° from Zibo, Shandong Sheng, China [?]
3.0 miles Northeast bearing 58° from Nanding, Shandong Sheng, China
61.5 miles East bearing 83° from Jinan, Shandong Sheng, China
67.9 miles Northeast bearing 53° from Tai’an, Shandong Sheng, China
Last position: 2019-12-04 14:39:12 EST (1d 16h50m ago)
2019-12-05 03:39:12 CST local time at Zibo, China [?]
Altitude: 223 ft
Course: 263°
Speed: 0 MPH
Last path: BG4IAJ-3>AP51G2 via TCPIP*,qAC,T2SWEDEN
Positions stored: 35311
Packet rate: 117 seconds between packets on average during 5750 seconds.
Other SSIDs: BG4IAJ BG4IAJ-1 BG4IAJ-10 BG4IAJ-11 BG4IAJ-12 BG4IAJ-13 BG4IAJ-14 BG4IAJ-15 BG4IAJ-2 BG4IAJ-5 BG4IAJ-6 BG4IAJ-7 BG4IAJ-8 BG4IAJ-9 BG4IAJ-B BG4IAJ-N BG4IAJ-R BG4IAJ-Y
Last heard a station directly: 2019-11-12 04:47:58 EST (24d 2h41m ago)
Stations near current position of BG4IAJ-3 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BG4IAJ-Y1.7 miles 308°2019-11-13 02:38:06 BG4IAJ-91.8 miles 309°2019-12-06 04:52:04
BG4IAJ-131.8 miles 307°2019-11-22 05:52:49 BG4IAJ-72.0 miles 298°2019-11-30 05:10:31
BG4IAJ2.2 miles 301°2019-12-05 09:43:47 BG4IAJ-122.2 miles 301°2019-11-26 05:31:31
BI4JNT2.6 miles 318°2019-11-22 18:17:31 BI4JNT-N2.6 miles 319°2019-11-30 07:03:42
BG4IAJ B2.7 miles 304°2019-12-06 07:20:54 BG4IAJ-B2.7 miles 304°2019-12-06 07:21:04
70D70-N2.7 miles 304°2019-12-05 21:49:04 BG4OQX-102.8 miles 329°2019-12-03 22:49:32
BI4LRE-72.8 miles 300°2019-12-05 21:46:09 BI4KNQ-14.0 miles 310°2019-12-05 00:57:04
BH4OFV-94.2 miles 282°2019-12-05 21:29:31 BI4JNV-74.2 miles 282°2019-11-29 19:22:14
BI4LVB-74.4 miles 16°2019-11-26 01:18:51 BR4IA-134.4 miles 288°2019-12-06 07:14:13
BR4IA-104.6 miles 285°2019-12-06 07:14:06 BI4JNV-24.6 miles 285°2019-12-05 05:28:58
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