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 object BH3DPD B - show graphs
Source callsign: BH3DPD-S
Comment: 70cm Voice (D-Star) 434.30000MHz -7.0000MHz
Location: 39°06.60' N 117°07.20' E - locator OM89NC46JJ - show map
3.8 miles Southwest bearing 234° from Tianjin, Tianjin Shi, China [?]
6.3 miles South bearing 188° from Nancang, Tianjin Shi, China
67.2 miles Southeast bearing 145° from Beijing, Beijing, China
Last position: 2024-11-10 09:34:14 EST (4d 21h58m ago)
2024-11-10 22:34:14 CST local time at Tianjin, China [?]
Altitude: 10 ft
Last path: BH3DPD-S>APDG01 via TCPIP*,qAC,BH3DPD-GS
Positions stored: 5
Stations near current position of BH3DPD B - show more
callsign distance last heard - EST      callsign distance last heard - EST
BH3DPD-N0.0 yards 0°2024-11-08 07:07:29 BH3DPD-B0.0 yards 0°2024-11-10 09:34:24
BH3EHP-50.6 miles 121°2024-11-09 20:15:38 BH3EHP-30.7 miles 139°2024-11-02 08:57:24
BH3EHP-80.7 miles 86°2024-10-21 08:22:27 BH3EHP-10.8 miles 82°2024-11-10 09:21:06
BH3EHP-100.8 miles 82°2024-11-09 20:10:43 BI3AQK-71.0 miles 95°2024-10-18 07:52:20
BI3AQK-91.1 miles 100°2024-11-12 04:35:37 BH3DXD-91.2 miles 166°2024-11-03 21:53:13
BH3EAA-91.2 miles 77°2024-11-10 19:32:51 BG3CTD-R1.5 miles 66°2024-11-09 00:59:37
BG3CTD-D1.5 miles 66°2024-11-14 18:45:13 BG3CTD-101.5 miles 67°2024-11-15 00:27:51
BI3ATR-72.9 miles 81°2024-10-17 22:13:06 BI3ASB2.9 miles 305°2024-11-05 09:20:07
BI3AQB-103.7 miles 61°2024-10-23 06:09:21 BI3ATV-103.8 miles 93°2024-11-14 05:28:38
BI3ATV-93.8 miles 93°2024-11-14 06:42:52 BI3AXO-74.0 miles 85°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