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 BD7IWK-7 - show graphs
Map loading...
Location: 23°01.54' N 113°06.80' E - locator OL63NA36OD - show map - static map
1.1 miles West bearing 271° from Zumiao, Guangdong Sheng, China [?]
2.5 miles East bearing 108° from Zhangcha, Guangdong Sheng, China
10.7 miles Southwest bearing 234° from Guangzhou, Guangdong Sheng, China
83.9 miles Northwest bearing 308° from Hong Kong, Hong Kong
Last position: 2017-02-09 00:34:51 EST (195d 8h27m ago)
2017-02-09 13:34:51 CST local time at Zumiao, China [?]
Device: Open Source: APRSdroid (app, Android)
Last path: BD7IWK-7>APDR13 via TCPIP*,qAC,T2NORWAY
Positions stored: 45
Stations near current position of BD7IWK-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BD7LMA-101.0 miles 307°2017-08-23 10:01:58 BD7LMA-91.0 miles 306°2017-08-23 07:09:48
BD7KSF-92.1 miles 96°2017-08-23 10:01:20 BI7OZD-122.7 miles 290°2017-08-12 06:41:34
BD7LNE-72.7 miles 65°2017-08-19 10:06:40 BD7LLL-103.0 miles 54°2017-08-21 19:38:41
BA7NQ-93.3 miles 87°2017-08-23 08:18:59 BH7KFW-73.4 miles 63°2017-08-19 11:41:12
BH7OHZ-74.8 miles 256°2017-08-07 22:16:37 BI7KCD-35.2 miles 254°2017-08-23 09:50:42
BD7KJS-55.4 miles 188°2017-08-20 21:24:26 BR7IAB-105.6 miles 56°2017-08-23 09:59:00
BD7KLP6.3 miles 76°2017-08-09 21:01:18 BH4EBS-107.4 miles 256°2017-08-23 09:49:34
BI7MPX-i7.5 miles 239°2017-08-09 09:13:34 BI7KCC-97.6 miles 259°2017-08-23 09:53:32
BH7MVY-107.6 miles 90°2017-08-23 10:00:11 BH7MVY-97.6 miles 90°2017-08-23 10:01:50
BI7KZM-77.9 miles 13°2017-08-13 06:44:56 BH7MVY8.0 miles 91°2017-08-23 10:00:55
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