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APRS station BD4BE-9 - show graphs
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Comment: 438.975MHz Toff -500
Mic-E message: Off duty
Location: 31°12.41' N 121°26.54' E - locator PM01RE39BP - show map - static map
0.8 miles North bearing 340° from Xuhui, Shanghai Shi, China [?]
1.4 miles Southwest bearing 221° from Shanghai, Shanghai Shi, China
1.5 miles Southeast bearing 120° from Changning, Shanghai Shi, China
50.4 miles East bearing 97° from Suzhou, Jiangsu Sheng, China
Last position: 2017-12-12 04:56:21 EST (15h47m ago)
2017-12-12 17:56:21 CST local time at Xuhui, China [?]
Altitude: 66 ft
Course: 114°
Speed: 2 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: BD4BE-9>SQQRT1 via BD4BE-3*,qAS,VE7RZ7 (good)
Positions stored: 77112
Packet rate: 63 seconds between packets on average during 1070 seconds.
Other SSIDs: BD4BE-3 BD4BE-7
Stations near current position of BD4BE-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BD4BE-7526.9 yards 226°2017-12-12 20:42:54 VE7RZ71.0 miles 289°2017-12-12 20:41:19
BH4DZK-91.6 miles 180°2017-12-12 01:59:12 BD4BE-31.6 miles 197°2017-12-12 20:33:29
BG4BSA-71.7 miles 227°2017-11-27 07:37:35 HS6NDK1.9 miles 59°2017-11-23 11:03:50
BH4BNQ2.1 miles 287°2017-12-03 23:58:33 VE7RZ7-132.1 miles 312°2017-12-12 20:38:45
BH4DMQ-R2.4 miles 44°2017-12-12 04:15:34 EW72052.6 miles 326°2017-12-12 20:40:03
BH4DKH-72.6 miles 276°2017-11-28 10:23:38 BG4CRF-72.8 miles 241°2017-11-22 02:12:05
BI4WVW-102.9 miles 237°2017-12-12 20:41:50 BH4DMQ-73.0 miles 328°2017-11-29 04:55:58
BH4AIU-93.3 miles 225°2017-12-12 19:14:20 BH4AIU-73.3 miles 225°2017-12-12 19:14:41
BH4BNQ-53.4 miles 132°2017-12-02 21:52:35 BH4BPK-73.5 miles 239°2017-12-07 05:02:41
BG4HUL-33.8 miles 221°2017-12-12 20:37:18 BG4HUL-63.8 miles 221°2017-12-09 20:30:00
Stations which heard BD4BE-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
BG4HUL-3 371 2017-11-30 21:30:26 2017-12-12 04:48:44 JF08AT > PM01QD 9010.1 miles 74° 2017-12-05 05:35:00
BD4BE-3 154 2017-11-30 21:20:55 2017-12-12 04:56:21 PM01QI > PM01RE 11.5 miles 168° 2017-12-07 20:46:09
BG4DRL-3 18 2017-11-30 21:46:50 2017-12-08 04:40:43 PM01QC > PM01RC 8.5 miles 97° 2017-12-06 04:55:26
BH4CLG-3 1 2017-12-11 22:41:14 2017-12-11 22:41:14 PM01RE > PM01QC 5.9 miles 195° 2017-12-11 22:41:14
VE7RZ7 359 2017-11-30 21:19:06 2017-12-12 04:50:50 PM00NX > PM01RF 23.8 miles 47° 2017-12-05 23:15:37
BH4AMY-8 3 2017-12-05 22:51:15 2017-12-06 05:00:36 PM01PC > PM01QD 4.0 miles 46° 2017-12-06 04:53:26
BG4BKU-3 1 2017-12-03 21:55:00 2017-12-03 21:55:00 PM01RE > PM01RH 8.3 miles 17° 2017-12-03 21:55:00

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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