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 BD2TN-9 - show graphs
Map loading...
Comment: test
Last status: F5280087049F7E APRS-51G3-20160416
Location: 34°31.56' N 113°38.59' E - locator OM64TM76EF - show map - static map
16.0 miles South bearing 181° from Zhengzhou, Henan Sheng, China [?]
27.1 miles North bearing 22° from Yuzhou, Henan Sheng, China
42.2 miles Southwest bearing 244° from Kaifeng, Henan Sheng, China
Last position: 2017-04-21 10:09:21 EDT (4d 17h40m ago)
2017-04-21 22:09:21 CST local time at Zhengzhou, China [?]
Altitude: 524 ft
Course: 268°
Device: Open Source: APRSdroid (app, Android)
Last path: BD2TN-9>APDR13 via TCPIP*,qAC,T2XWT
Positions stored: 63234
Packet rate: 55 seconds between packets on average during 1145 seconds.
Other SSIDs: bd2tn BD2TN-1 BD2TN-10 BD2TN-5 BD2TN-7 BD2TN-8
Stations near current position of BD2TN-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BG6KYT-1311.2 miles 352°2017-04-26 03:47:17 BG6KYT-1011.2 miles 352°2017-04-26 03:47:16
BG6KFO-914.6 miles 356°2017-04-23 04:42:36 BH6KLN-716.6 miles 17°2017-04-24 09:09:02
BH6KLN-516.8 miles 18°2017-04-18 02:03:18 BG6JOI-917.8 miles 6°2017-04-24 08:44:22
BH6JDR-517.9 miles 24°2017-03-31 11:12:46 BH6KLN17.9 miles 4°2017-04-21 02:35:21
BG6JOI-518.0 miles 9°2017-04-26 03:43:24 BG6JOI-1018.0 miles 9°2017-04-24 11:01:51
BG6MGD-719.5 miles 3°2017-04-11 08:09:22 BG6KYS-719.8 miles 2°2017-04-22 23:44:29
BG6IYU-520.9 miles 346°2017-04-25 04:02:01
Stations which heard BD2TN-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BG2YF 33 2017-04-01 19:53:33 2017-04-17 22:51:12 PM09VB > PM08TW 12.7 miles 227° 2017-04-05 19:44:24
BD2RL-3 16 2017-04-01 19:58:55 2017-04-19 20:45:34 PM09VB > PM08TV 13.2 miles 224° 2017-04-05 19:42:50
BG2TTV-3 7 2017-04-02 19:49:27 2017-04-10 18:33:45 PM09VA > PM09TA 6.9 miles 272° 2017-04-06 18:50:04

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