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 BD7NL-9 - show graphs
Map loading...
Comment: E 3.61V +34,0C X
Mic-E message: Off duty
Last status: ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ 4.00V +16,8C
Location: 23°03.58' N 113°47.16' E - locator OL63VB44HH - show map - static map
1.0 miles North bearing 3° from Dongcheng, Guangdong Sheng, China [?]
2.7 miles East bearing 74° from Dongguan, Guangdong Sheng, China
34.3 miles East bearing 96° from Guangzhou, Guangdong Sheng, China
58.5 miles Northwest bearing 336° from Hong Kong, Hong Kong
Last position: 2017-02-12 02:40:55 EST (8d 19h21m ago)
2017-02-12 15:40:55 CST local time at Dongcheng, China [?]
Altitude: 128 ft
Course: 166°
Speed: 4 MPH
Last path: BD7NL-9>RSPSU8 via BY7KG-3*,WIDE1*,BH7KCJ-3*,WIDE2*,qAS,VR2GL-10 (good)
Positions stored: 3364
Other SSIDs: BD7NL-10 BD7NL-11 BD7NL-12 BD7NL-8
Stations near current position of BD7NL-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BD7NL-1141.7 yards 62°2017-02-10 11:17:45 BD7JPI-91.8 miles 254°2017-02-20 18:25:17
BG7POR2.4 miles 175°2017-02-09 08:39:59 BY7KG-33.3 miles 190°2017-02-20 21:53:18
BD7KGZ-124.2 miles 36°2017-02-13 01:33:28 BG7KWH-95.8 miles 195°2017-02-20 18:50:49
BD7LFV-97.3 miles 226°2017-02-20 22:00:24 BA7IP-58.8 miles 287°2017-01-29 11:01:17
BD7MXV-79.0 miles 192°2017-02-05 03:47:40 BD7MYM-89.4 miles 190°2017-02-19 09:50:34
BD7KBQ-911.9 miles 137°2017-02-20 10:30:40 BD7MYM-912.1 miles 222°2017-02-20 18:44:19
BD7MYM-1112.5 miles 182°2017-02-17 07:48:17 BI7KGB-913.1 miles 127°2017-02-20 07:29:34
BH7IRN-314.5 miles 176°2017-02-20 21:58:31 Bx7IRN-314.5 miles 176°2017-02-16 17:25:52
BH7IRN-714.9 miles 175°2017-02-17 06:51:14 BH7IRN-815.7 miles 193°2017-02-20 21:45:37
BH7IRN-915.7 miles 193°2017-02-20 21:36:52 BG7DVW16.1 miles 284°2017-02-20 10:05:15
Stations which heard BD7NL-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
BY7KG-3 55 2017-02-05 04:13:02 2017-02-12 02:40:55 OL63VB > OL63VA 3.3 miles 190° 2017-02-12 02:40:55

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