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 BD7DP-10 - show graphs
Comment: The MMDVM Hotspot is on the move, 4G Coverage with Auto APRS Beacon.
Location: 39°53.35' N 116°38.03' E - locator OM89HV63BJ - show map
2.1 miles Southeast bearing 121° from Tongzhou, Beijing, China [?]
12.6 miles East bearing 96° from Beijing, Beijing, China
59.1 miles Northwest bearing 331° from Tianjin, Tianjin Shi, China
Last position: 2024-04-22 12:51:23 EDT (30d 11h4m ago)
2024-04-23 00:51:23 CST local time at Tongzhou, China [?]
Altitude: 138 ft
Course:
Speed: 0 MPH
Device: R3ABM: BrandMeister DMR
Last path: BD7DP-10>APBM1S via TCPIP*,qAS,BI4PGN
Positions stored: 8
Other SSIDs: BD7DP-W BD7DP-11 BD7DP-15 BD7DP-3 BD7DP-1 BD7DP-2 BD7DP-N
Stations near current position of BD7DP-10 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BI4PGN20.7 yards 180°2024-05-22 09:20:56 BI4PGN-1420.7 yards 180°2024-05-22 23:56:03
BI4PGN-826.0 yards 143°2024-05-22 23:56:02 BI4PGN-446.6 yards 90°2024-05-16 05:40:03
BH3DHE-1564.5 yards 288°2024-05-21 23:29:23 BD7DP-1565.4 yards 73°2024-05-13 23:28:02
BI4PGN-6262.9 yards 118°2024-05-21 11:57:04 BI1EFH-20.5 miles 151°2024-05-21 21:51:22
BI1EFH-i0.5 miles 153°2024-05-21 20:50:27 BH1IEO-120.6 miles 15°2024-05-11 08:41:08
BH1IEO0.6 miles 14°2024-05-22 07:44:40 BG2FRI-90.9 miles 94°2024-05-18 06:03:30
BI1JUQ-51.0 miles 332°2024-04-24 11:23:08 BI1JUQ1.0 miles 332°2024-05-01 18:14:14
BI1JUQ-i1.0 miles 327°2024-05-17 10:01:57 BH1XZQ-61.3 miles 223°2024-05-22 10:50:05
BH1NTN-51.5 miles 76°2024-05-14 20:13:50 BI1BYC1.9 miles 88°2024-05-04 22:28:45
BI1SSN-72.2 miles 292°2024-05-22 08:48:01 BI1JWF2.4 miles 94°2024-05-21 21:06:15
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