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APRS station BI1OAY-7 - show graphs
Comment: 7.27V
Location: 39°54.15' N 116°21.75' E - locator OM89EV36MO - show map
1.9 miles West bearing 259° from Beijing, Beijing, China [?]
12.6 miles West bearing 269° from Tongzhou, Beijing, China
68.1 miles Northwest bearing 321° from Tianjin, Tianjin Shi, China
Last position: 2025-01-27 02:59:28 EST (4d 23h45m ago)
2025-01-27 15:59:28 CST local time at Beijing, China [?]
Course: 169°
Speed: 4 MPH
Last path: BI1OAY-7>APN000 via WIDE1-1,WIDE2-1,qAS,BI1OAY-10 (good)
Positions stored: 10805
Other SSIDs: BI1OAY-10 BI1OAY-2 BI1OAY-1 BI1OAY-4
Stations near current position of BI1OAY-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BI1OAY-10386.3 yards 75°2025-02-01 02:43:12 BH1FDN-40.4 miles 290°2025-02-01 02:44:40
BH1FDN-100.4 miles 290°2025-02-01 02:35:56 BH1TLD-150.7 miles 23°2025-01-14 05:38:24
BI1UGY-71.2 miles 350°2025-01-21 09:59:41 BI1MQG-71.4 miles 115°2025-01-31 07:45:21
BH1EWI1.4 miles 253°2025-01-15 23:15:23 BI1ADW-i1.6 miles 301°2025-01-31 11:25:37
BI1SYT-D1.8 miles 292°2025-01-22 23:40:32 BI1SYT-Y1.8 miles 292°2025-01-22 19:00:22
BI1QFL-51.9 miles 115°2025-01-25 23:01:47 BI1JNP-52.2 miles 326°2025-01-15 20:16:11
BI1THA-42.3 miles 161°2025-01-16 07:24:04 BH1BPS B2.3 miles 261°2025-01-28 04:04:28
BH1BPS-B2.3 miles 261°2025-01-28 04:04:38 BH1EWI-72.3 miles 261°2025-01-17 09:10:43
BI1NJS2.4 miles 12°2025-01-22 08:20:52 BI1NPU-72.5 miles 213°2025-01-23 20:00:58
BI1KQL-62.5 miles 327°2025-01-09 08:14:05 BI1KQL2.5 miles 326°2025-01-27 07:23:12
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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