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 BI3AQK-8 - show graphs
Comment: hello CQ 4.5V
Location: 39°06.47' N 117°08.36' E - locator OM89NC65RV - show map
3.1 miles Southwest bearing 220° from Tianjin, Tianjin Shi, China [?]
6.4 miles South bearing 179° from Nancang, Tianjin Shi, China
67.9 miles Southeast bearing 144° from Beijing, Beijing, China
Last position: 2024-10-09 10:42:34 EDT (37d 21m ago)
2024-10-09 22:42:34 CST local time at Tianjin, China [?]
Course: 18°
Speed: 0 MPH
Last path: BI3AQK-8>APN000 via TCPIP*,qAC,T2NANJING
Positions stored: 241
Other SSIDs: BI3AQK-9 BI3AQK-7 BI3AQK-5 BI3AQK-10
Last heard a station directly: 2024-10-09 09:53:23 EDT (37d 1h10m ago)
Stations near current position of BI3AQK-8 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BI3AQK-7106.7 yards 343°2024-10-18 07:52:20 BI3AQK-9187.0 yards 123°2024-11-12 04:35:37
BH3EHP-80.4 miles 302°2024-10-21 08:22:27 BH3EHP-10.4 miles 316°2024-11-10 09:21:06
BH3EHP-100.4 miles 316°2024-11-09 20:10:43 BH3EAA-90.4 miles 16°2024-11-10 19:32:51
BH3EHP-50.5 miles 249°2024-11-09 20:15:38 BH3EHP-30.7 miles 239°2024-11-02 08:57:24
BG3CTD-100.8 miles 26°2024-11-15 00:27:51 BG3CTD-R0.9 miles 25°2024-11-09 00:59:37
BG3CTD-D0.9 miles 25°2024-11-14 18:45:13 BH3DPD-N1.0 miles 278°2024-11-08 07:07:29
BH3DPD B1.0 miles 278°2024-11-10 09:34:14 BH3DPD-B1.0 miles 278°2024-11-10 09:34:24
BH3DXD-91.2 miles 218°2024-11-03 21:53:13 BI3ATR-71.9 miles 72°2024-10-17 22:13:06
BI3ATV-102.8 miles 92°2024-11-14 05:28:38 BI3ATV-92.8 miles 92°2024-11-15 08:10:12
BI3AQB-102.9 miles 48°2024-10-23 06:09:21 BI3AXO-73.0 miles 81°2024-11-14 09:09:14
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