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 BH1IZK-9 - show graphs
Comment: A0003.0Km 14.2V 14.5C 1017.1Pa S05 APRS 144.640MHz
Last status: APRS-51G3-4K-220102
Location: 40°04.54' N 116°17.89' E - locator ON80DB58SD - show map
10.7 miles Southeast bearing 157° from Changping, Beijing, China [?]
12.7 miles Northwest bearing 336° from Beijing, Beijing, China
79.6 miles Northwest bearing 324° from Tianjin, Tianjin Shi, China
Last position: 2025-01-21 01:37:35 EST (9d 6h48m ago)
2025-01-21 14:37:35 CST local time at Changping, China [?]
Altitude: 114 ft
Course: 85°
Speed: 6 MPH
Last path: BH1IZK-9>AP51G3 via TCPIP*,qAC,T2TAIWAN
Positions stored: 7653
Other SSIDs: BH1IZK-10 BH1IZK-12 BH1IZK-7
Stations near current position of BH1IZK-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BH1IZK-1025.1 yards 321°2025-01-30 08:23:58 BH1AUT-9112.2 yards 156°2025-01-28 09:14:36
BH1RZY-N0.9 miles 84°2025-01-17 03:56:20 BI1FQO-D1.3 miles 75°2025-01-30 08:10:02
BI1FQO-RP1.4 miles 75°2025-01-03 11:54:32 BI1FQO-ZZ1.4 miles 77°2025-01-23 10:33:32
BG1GXG-81.6 miles 245°2025-01-17 05:15:27 BI1RRE-31.7 miles 229°2025-01-19 07:16:31
BI1NLA-51.7 miles 226°2025-01-02 10:28:40 BI1OKR-52.4 miles 200°2025-01-16 07:29:05
BI1OKR-102.4 miles 200°2025-01-22 18:59:53 BG1GS2.5 miles 91°2025-01-29 09:53:06
BI1BIF-12.7 miles 142°2025-01-27 01:56:18 BI1TPH-52.8 miles 261°2025-01-13 02:22:49
BI7BMC-73.3 miles 215°2025-01-01 08:04:57 BI1VNL3.9 miles 243°2025-01-29 10:22:14
BI1VNL-93.9 miles 243°2025-01-25 09:34:38 BH1LIC4.0 miles 194°2025-01-27 10:13:49
BH1LIC-14.0 miles 194°2025-01-04 22:20:36 BI1DAQ4.6 miles 158°2025-01-23 20:12:40
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