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 BI3NFU-7 - show graphs
Map loading...
Mic-E message: Off duty
Location: 40°10.18' N 117°57.20' E - locator ON80XE40JR - show map - static map
18.3 miles Northeast bearing 49° from Yangezhuang, Tianjin Shi, China [?]
24.8 miles North bearing 340° from Fengrun, Hebei, China
39.0 miles North bearing 342° from Tangshan, Hebei, China
82.1 miles Northeast bearing 30° from Tianjin, Tianjin Shi, China
Last position: 2017-09-17 19:11:27 EDT (2d 15h39m ago)
2017-09-18 07:11:27 CST local time at Yangezhuang, China [?]
Altitude: 177 ft
Course: 273°
Speed: 9 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: BI3NFU-7>TPQPQ8 via WIDE1-1,qAS,BI3NFU-2 (good)
Positions stored: 8047
Other SSIDs: BI3NFU-10 BI3NFU-2 BI3NFU-3 BI3NFU-4 BI3NFU-5 BI3NFU-9 BI3NFU-B BI3NFU-C BI3NFU-R BI3NFU-Y
Last heard a station directly: 2016-10-14 06:47:44 EDT (341d 4h3m ago)
Stations near current position of BI3NFU-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BH3RHC-102.5 miles 350°2017-09-20 10:49:37 BI3NYH-922.4 miles 208°2017-09-09 08:01:44
IK7XWM-123.0 miles 56°2017-09-17 03:47:22 BI3QIY-523.7 miles 213°2017-09-09 06:42:59
Stations which heard BI3NFU-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BH3RHC-10 5 2017-09-17 06:40:28 2017-09-17 19:09:32 OM99IX > ON80XE 42.9 miles 291° 2017-09-17 07:11:35
BI3NFU-2 13 2017-09-17 05:34:03 2017-09-17 19:11:27 OM99IX > ON80XE 41.6 miles 289° 2017-09-17 07:14:45

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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