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APRS station BH4AIU-7 - show graphs
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Comment: 12.3V 36.7C 1006.2Pa 00300 S10 APRS 51Track 51G3
Last status: F528007D03C8ED APRS-51G3-20161031A U 1
Location: 31°10.39' N 121°24.15' E - locator PM01QE81HN - show map - static map
2.8 miles Northwest bearing 319° from Changqiao, Shanghai Shi, China [?]
4.7 miles Southwest bearing 224° from Shanghai, Shanghai Shi, China
4.7 miles North bearing 20° from Minhang, Shanghai Shi, China
95.5 miles Northeast bearing 50° from Hangzhou, Zhejiang Sheng, China
Last position: 2017-06-22 20:14:30 EDT (5h1m ago)
2017-06-23 08:14:30 CST local time at Changqiao, China [?]
Altitude: 82 ft
Course: 31°
Last path: BH4AIU-7>AP51G3 via WIDE1-1,qAS,BG6CQ (good)
Positions stored: 63581
Packet rate: 53 seconds between packets on average during 2650 seconds.
Other SSIDs: BH4AIU-1 BH4AIU-3 BH4AIU-5 BH4AIU-9
APRS digipeater – Statistics for 2017-06:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2017-06-22 19:52:48 EDT (5h22m ago)
Position packets heard directly: 373 on radio path
Stations near current position of BH4AIU-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BH4AIU-969.8 yards 331°2017-06-22 20:09:01 BG4HUL-30.6 miles 198°2017-06-23 01:07:20
BG4HUL-60.6 miles 198°2017-06-02 08:51:05 BG4HXL-90.8 miles 179°2017-06-22 04:09:56
BG4HUL-90.8 miles 175°2017-06-22 10:47:54 BH4CUB1.0 miles 91°2017-06-18 00:57:08
BI4LHC-71.0 miles 9°2017-05-28 07:47:00 BG4HTO-91.7 miles 23°2017-06-10 01:59:04
BG4URH-52.0 miles 333°2017-05-25 04:35:10 BD4BE-32.1 miles 67°2017-06-23 01:03:51
BD4BE-92.1 miles 56°2017-06-19 06:54:19 BH4ACT-72.2 miles 348°2017-06-14 19:23:02
BG4AIZ-32.5 miles 160°2017-06-23 01:10:41 BG4AIZ-132.5 miles 160°2017-06-23 01:10:43
BH4DKH-72.5 miles 355°2017-06-21 20:03:26 BH4BPK-72.5 miles 9°2017-06-20 19:42:21
BH4DHG-72.5 miles 149°2017-06-06 08:26:40 BH4DZK-72.8 miles 73°2017-06-14 10:45:49
BH4DMD-13.1 miles 281°2017-05-29 22:41:48 BH4AIU-33.7 miles 167°2017-06-23 01:13:53
Stations heard directly by BH4AIU-7
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
BH4AIU-9 369 2017-06-05 19:43:49 2017-06-22 19:52:48 PM01RF > PM01QC 8.2 miles 12° 2017-06-17 01:29:23
BG4AIZ-9 4 2017-06-14 05:41:25 2017-06-21 07:16:15 PM01QD > PM01QE 1.2 miles 156° 2017-06-14 05:41:25

Only stations from which a position packet has been heard 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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