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 BH7LSW-4 - show graphs
Map loading...
Comment: AVR T5 144.640MHz digi test 3.61V +22,6C
Location: 22°31.90' N 113°19.70' E - locator OL62PM97JO - show map - static map
1.9 miles West bearing 292° from Xiqu, Guangdong Sheng, China [?]
2.3 miles Northeast bearing 38° from Shaxi, Guangdong Sheng, China
40.7 miles South bearing 173° from Guangzhou, Guangdong Sheng, China
55.6 miles West bearing 288° from Hong Kong, Hong Kong
Last position: 2017-12-14 05:22:24 EST (40d 5h7m ago)
2017-12-14 18:22:24 CST local time at Xiqu, China [?]
Last telemetry: 2017-01-24 20:45:38 EST (363d 13h44m ago) – show telemetry
Battery: 4 Percent, Charging/AC: 95 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, A4: 500 N/A, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: SainSonic: AP510 (tracker)
Last path: BH7LSW-4>APAVT5 via BR7IA-3*,WIDE1*,BG7OAF-3*,WIDE2*,qAS,BG7OAF-10 (good)
Positions stored: 174
Other SSIDs: BH7LSW-1 BH7LSW-14 BH7LSW-15 BH7LSW-2 BH7LSW-3 BH7LSW-5 BH7LSW-6 BH7LSW-7 BH7LSW-8 BH7LSW-9
Last heard a station directly: 2017-12-13 01:11:56 EST (41d 9h18m ago)
Stations near current position of BH7LSW-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BH7LSW-15197.2 yards 158°2018-01-23 10:26:58 BH7LSW-31.1 miles 216°2018-01-23 10:27:17
BD7NJB-81.8 miles 242°2018-01-04 03:42:07 BD7NJB-101.8 miles 242°2018-01-23 10:26:52
BD7NJB-91.9 miles 243°2018-01-22 23:39:48 BD7NJB-31.9 miles 242°2018-01-22 17:57:34
BG7PRH-12.7 miles 100°2018-01-23 10:24:16 BHwLXR-93.8 miles 131°2018-01-23 00:43:55
BI7KCP-36.0 miles 96°2018-01-23 07:28:42 BI7KCP-56.0 miles 96°2018-01-23 07:59:19
BI7KCP-16.0 miles 96°2018-01-23 06:41:42 BH7LSW-26.2 miles 149°2018-01-08 02:03:09
BH7HSW-26.2 miles 149°2018-01-01 19:53:19 VR2VAV-56.2 miles 127°2018-01-22 20:51:35
BG9DW-107.5 miles 324°2018-01-23 10:26:49 BD7JUN-88.3 miles 83°2018-01-18 18:19:54
BD7JUN-108.4 miles 83°2018-01-23 10:11:50 BI7ILX-98.6 miles 85°2018-01-23 05:15:23
VR2VAV-78.8 miles 234°2018-01-01 03:53:20 BI7ILX-109.3 miles 73°2018-01-23 10:08:16
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