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APRS station BI1ROP-R - show graphs
Comment: 70cm MMDVM Voice (C4FM) 439.11000MHz -4.8100MHz, BI1ROP_Pi-Star_RPT
Location: 39°55.87' N 116°20.36' E - locator OM89EW03RL - show map
3.5 miles Northwest bearing 298° from Beijing, Beijing, China [?]
13.9 miles West bearing 277° from Tongzhou, Beijing, China
70.4 miles Northwest bearing 321° from Tianjin, Tianjin Shi, China
Last position: 2024-05-17 06:22:00 EDT (29d 7h39m ago)
2024-05-17 18:22:00 CST local time at Beijing, China [?]
Altitude: 0 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: BI1ROP-R>APDG03 via TCPIP*,qAC,BI1ROP-RS
Positions stored: 1
Other SSIDs: BI1ROP-Y
Stations near current position of BI1ROP-R - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BI1KQL-6307.7 yards 306°2024-06-13 09:04:03 BI1KQL-R364.0 yards 296°2024-06-15 09:08:03
BI1KQL B364.0 yards 296°2024-06-15 09:09:03 BI1KQL-B364.0 yards 296°2024-06-15 09:09:13
BI1KQL-Y364.0 yards 296°2024-05-27 08:22:21 BI1KQL-10364.0 yards 296°2024-06-10 08:14:33
BH9FPF-151.0 miles 11°2024-05-31 12:21:56 BH9FPF-71.0 miles 12°2024-06-04 10:42:37
BD1LV-71.3 miles 335°2024-05-22 05:17:15 BY1PK-11.3 miles 337°2024-06-10 21:22:10
BI1SZO-91.3 miles 244°2024-05-20 08:19:00 BH1NSN-131.3 miles 282°2024-06-09 22:21:14
BH1MWE-91.4 miles 151°2024-06-13 23:24:24 BI1JHY-91.5 miles 88°2024-06-15 06:40:53
BH1FDN1.5 miles 25°2024-05-31 15:10:09 BI1SYT-81.6 miles 209°2024-06-14 05:26:41
BI1APV-91.8 miles 161°2024-05-30 08:58:30 BD1ES-41.8 miles 323°2024-06-13 02:05:31
BH1FDN-i1.8 miles 46°2024-05-29 07:32:26 BI1OAY-11.9 miles 129°2024-06-10 03:20:11
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.
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