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APRS station BG4AIZ-9 - show graphs
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Mic-E message: Off duty
Location: 31°13.53' N 121°21.51' E - locator PM01QF34AC - show map - static map
5.9 miles West bearing 272° from Shanghai, Shanghai Shi, China [?]
7.9 miles West bearing 258° from Hongkou, Shanghai Shi, China
9.8 miles West bearing 255° from Yangpu, Shanghai Shi, China
45.4 miles East bearing 97° from Suzhou, Jiangsu Sheng, China
Last position: 2018-01-19 05:56:56 EST (1d 3h53m ago)
2018-01-19 18:56:56 CST local time at Shanghai, China [?]
Altitude: 3 ft
Course: 261°
Speed: 8 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: BG4AIZ-9>SQQSU3 via WIDE1-1,qAS,VE7RZ7 (good)
Positions stored: 35754
Packet rate: 116 seconds between packets on average during 812 seconds.
Other SSIDs: BG4AIZ-13 BG4AIZ-3
Stations near current position of BG4AIZ-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BH4DRY-90.8 miles 348°2018-01-15 21:33:08 BH4DRY-130.9 miles 344°2018-01-17 04:54:49
BBBBBB-72.0 miles 172°2017-12-23 07:02:52 BG4HFH-92.8 miles 92°2018-01-19 10:45:33
BH4CST-132.9 miles 36°2018-01-06 00:22:28 VE7RZ7-133.4 miles 88°2018-01-20 09:48:28
VE7RZ73.4 miles 87°2018-01-20 09:48:55 BG4HGG-93.5 miles 79°2017-12-27 03:33:29
BG5JNL-93.6 miles 263°2017-12-29 05:29:01 EW72053.6 miles 76°2018-01-20 09:50:04
BI4WVW-103.8 miles 139°2018-01-20 09:48:27 BH4CEU DP4.8 miles 104°2018-01-04 20:29:59
BG4HUL-34.8 miles 150°2018-01-20 09:37:15 BD4BE-75.0 miles 108°2018-01-20 09:47:17
BG4CZU-105.1 miles 162°2017-12-29 23:52:20 BD4BE-95.2 miles 102°2018-01-19 04:20:22
BG5BQM-55.2 miles 73°2017-12-31 10:22:17 BG4HUL-95.2 miles 150°2018-01-20 09:27:22
BD4BE-35.3 miles 122°2018-01-20 09:38:02 EL-BH4QBO5.4 miles 236°2018-01-20 09:49:43
Stations which heard BG4AIZ-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
BG4HUL-3 9 2018-01-02 03:06:07 2018-01-19 05:46:27 PM01QD > PM01QD 2.6 miles 339° 2018-01-04 21:20:50
BD4BE-3 8 2018-01-01 19:06:04 2018-01-05 06:42:15 PM01RD > PM01RE 4.1 miles 13° 2018-01-02 03:15:53
VE7RZ7 9 2018-01-03 20:37:49 2018-01-19 05:56:56 PM01QF > PM01RF 4.2 miles 104° 2018-01-04 21:02:04

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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