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 BD4TXJ-R - show graphs
Comment: 440 MMDVM Voice 438.80000MHz -5.0000MHz, BD4TXJ_Pi-Star
Location: 33°53.93' N 117°53.99' E - locator OM83WV75XR - show map
1.9 miles West bearing 275° from Suicheng, Jiangsu Sheng, China [?]
22.9 miles Northwest bearing 314° from Guiren, Jiangsu Sheng, China
46.7 miles Southeast bearing 114° from Tongshan, Jiangsu Sheng, China
63.7 miles East bearing 94° from Huaibei, Anhui Sheng, China
Last position: 2024-05-08 04:24:20 EDT (38d 10h22m ago)
2024-05-08 16:24:20 CST local time at Suicheng, China [?]
Altitude: 0 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: BD4TXJ-R>APDG03 via TCPIP*,qAC,T2FZ
Positions stored: 6
Stations near current position of BD4TXJ-R - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
K6QEG-N16.1 miles 352°2024-06-09 01:02:34 BG4VZC-918.9 miles 79°2024-06-15 05:37:00
004132440 CN19.2 miles 21°2024-06-11 03:43:06 N2VGC-D22.2 miles 76°2024-06-15 14:29:29
BD4QDP22.7 miles 79°2024-05-29 08:03:33 BD4QDP-522.8 miles 80°2024-06-12 04:05:12
BG4VRG-924.6 miles 80°2024-06-15 08:36:02 BG4VRG-1025.3 miles 82°2024-06-15 14:36:43
KJ6HI B29.0 miles 84°2024-06-15 14:35:25 KJ6HI-B29.0 miles 84°2024-06-15 14:35:25
N6PUD B37.1 miles 244°2024-06-15 06:06:10 N6PUD-B37.1 miles 244°2024-06-15 06:06:20
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