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APRS station BD4BE-9 - show graphs
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Comment: 439.925MHz Toff -500
Mic-E message: Off duty
Location: 31°12.33' N 121°26.48' E - locator PM01RE29XH - show map - static map
0.7 miles Northwest bearing 333° from Xuhui, Shanghai Shi, China [?]
1.5 miles Southwest bearing 221° from Shanghai, Shanghai Shi, China
4.4 miles North bearing 6° from Changqiao, Shanghai Shi, China
50.4 miles East bearing 98° from Suzhou, Jiangsu Sheng, China
Last position: 2017-02-24 07:36:55 EST (11h59m ago)
2017-02-24 20:36:55 CST local time at Xuhui, China [?]
Altitude: 10 ft
Course: 36°
Speed: 18 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: BD4BE-9>SQQRS3 via BD4BE-3*,WIDE2-1,qAS,BH4CLG-3 (good)
Positions stored: 62493
Packet rate: 59 seconds between packets on average during 235 seconds.
Other SSIDs: BD4BE-3
Stations near current position of BD4BE-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BH4DRY-90.9 miles 227°2017-02-23 18:50:02 BD4BE-31.5 miles 196°2017-02-24 19:21:59
BH4BPK-72.1 miles 200°2017-02-24 01:29:46 VE7RZ7-132.1 miles 315°2017-02-24 19:31:09
VE7RZ72.1 miles 315°2017-02-24 19:34:17 BH4CUB2.6 miles 211°2017-02-13 04:43:35
EW72052.6 miles 328°2017-02-24 19:30:04 BH4CUB-52.6 miles 210°2017-02-12 09:39:49
BH4CUB-102.6 miles 210°2017-02-12 09:44:56 K9TAN-iOS2.7 miles 31°2017-02-10 18:20:48
BG4FYR-13.0 miles 38°2017-02-16 11:47:28 BG4HUL-33.7 miles 222°2017-02-24 19:22:16
BG4HUL-63.7 miles 222°2017-02-24 09:36:08 BG4HUL-83.7 miles 215°2017-02-23 11:37:52
BG4HUL-93.8 miles 216°2017-02-24 11:54:03 BH4AIK-53.9 miles 55°2017-02-24 19:01:05
BG4HEJ4.0 miles 31°2017-02-08 05:06:30 BG4BAG-74.0 miles 30°2017-02-04 02:31:40
BG4AJU-54.0 miles 4°2017-01-31 10:49:01 BH4DMQ-74.1 miles 320°2017-01-27 23:10:29
Stations which heard BD4BE-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
BG4HUL-3 37 2017-02-08 00:46:54 2017-02-21 22:13:43 PM01RE > PM01QD 3.4 miles 222° 2017-02-08 23:20:23
BD4BE-3 103 2017-01-31 23:49:43 2017-02-24 07:36:55 PM01QE > PM01RE 3.2 miles 108° 2017-02-01 03:37:43
BG4DRL-3 3 2017-02-05 21:01:02 2017-02-13 05:51:34 PM01RF > PM01RC 9.5 miles 162° 2017-02-05 22:02:12
BG4AIZ-3 232 2017-02-01 00:59:37 2017-02-23 21:18:27 PM01RF > PM01RD 7.5 miles 196° 2017-02-12 01:13:24
BH4CLG-3 217 2017-02-01 00:42:25 2017-02-24 06:12:14 JF08AU > PM01QC 9008.6 miles 74° 2017-02-13 04:48:39
VE7RZ7 222 2017-01-31 23:18:59 2017-02-24 05:50:07 PM01PG > PM01RF 7.6 miles 110° 2017-01-31 23:18:59
BH4AIU-3 84 2017-02-21 21:12:35 2017-02-24 07:34:48 PM01RF > PM01RC 6.6 miles 203° 2017-02-24 01:22:58
BG4BKU-3 1 2017-02-12 01:31:06 2017-02-12 01:31:06 PM01RF > PM01RH 5.8 miles 18° 2017-02-12 01:31:06
BH4DSC-3 1 2017-02-19 05:18:42 2017-02-19 05:18:42 PM01QF > PM01RI 11.0 miles 11° 2017-02-19 05:18:42

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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