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APRS object SONIC B - show graphs
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Source callsign: SONIC-S
Comment: 440 Voice 436.00000MHz +0.0000MHz
Location: 39°32.40' N 116°13.80' E - locator OM89CM79OO - show map - static map
13.6 miles Southwest bearing 203° from Daxing, Beijing, China [?]
14.1 miles South bearing 160° from Liangxiang, Beijing, China
26.9 miles South bearing 199° from Beijing, Beijing, China
57.5 miles Northwest bearing 299° from Tianjin, Tianjin Shi, China
Last position: 2017-11-25 06:49:37 EST (151d 14h21m ago)
2017-11-25 19:49:37 CST local time at Daxing, China [?]
Last path: SONIC-S>APDG01 via TCPIP*,qAC,SONIC-GS
Positions stored: 2
Others sourced by SONIC-S: SONIC C
Stations near current position of SONIC B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BG1OMK B1.7 miles 23°2018-04-25 11:38:01 BG1OMK-B1.7 miles 23°2018-04-25 11:38:11
BH1RQN-R2.1 miles 311°2018-04-25 22:08:53 BD1ND-R3.1 miles 147°2018-04-16 07:46:34
BD1ND B3.1 miles 147°2018-04-03 23:27:01 BD1ND-B3.1 miles 147°2018-04-03 23:27:11
BG1KAP-R3.8 miles 286°2018-04-22 09:08:58 BG1TXB-134.8 miles 101°2018-04-25 22:09:44
BG1TXB-106.1 miles 132°2018-04-25 22:09:43 BI1ATR-17.8 miles 155°2018-04-25 22:07:29
BG1QPV11.6 miles 11°2018-04-25 20:09:22 BH1TZO B13.7 miles 335°2018-04-21 03:18:57
BH1TZO-B13.7 miles 335°2018-04-21 03:19:07 BH1TZO-R13.7 miles 335°2018-04-20 08:31:28
BG1LPG-Y14.0 miles 22°2018-04-17 04:29:18 BG1LPG-R14.3 miles 23°2018-04-17 06:08:28
BH1UPO-815.9 miles 345°2018-04-22 00:50:58 BH1SFO-i17.3 miles 311°2018-04-21 02:32:30
BH1OSW-918.1 miles 30°2018-04-25 20:57:07 BI1AEE-719.6 miles 22°2018-04-07 08:18:41
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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