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APRS station BH4AIU-9 - show graphs
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Comment: 439.825MHz tOFF C4FM QQ:5209523 Wriex-X 435.225MHZ
Mic-E message: In service
Location: 31°07.22' N 121°24.99' E - locator PM01QC98XV - show map - static map
5.5 miles South bearing 199° from Xuhui, Shanghai Shi, China [?]
6.7 miles South bearing 182° from Changning, Shanghai Shi, China
7.5 miles South bearing 199° from Shanghai, Shanghai Shi, China
50.1 miles East bearing 104° from Suzhou, Jiangsu Sheng, China
Last position: 2019-03-19 02:22:16 EDT (13h7m ago)
2019-03-19 14:22:16 CST local time at Xuhui, China [?]
Altitude: 46 ft
Course: 60°
Speed: 5 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: BH4AIU-9>S1PWR2 via WIDE1-1,WIDE2-1,qAS,BH4AIU (good)
Positions stored: 113488
Packet rate: 245 seconds between packets on average during 7603 seconds.
Other SSIDs: BH4AIU BH4AIU-3 BH4AIU-5 BH4AIU-7 BH4AIU-B BH4AIU-N BH4AIU-R BH4AIU-Y
Stations near current position of BH4AIU-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BH4AIU-740.1 yards 59°2019-03-19 02:37:09 BH4AIU-N80.2 yards 180°2019-03-14 19:21:39
BH4AIU-3202.5 yards 175°2019-03-19 15:25:13 BG4AIZ-Y0.6 miles 12°2019-03-01 04:36:48
BH4DDP0.7 miles 231°2019-02-19 08:11:02 BH4DDP-50.9 miles 247°2019-03-10 07:27:53
BG4AIZ-131.3 miles 2°2019-03-19 15:28:12 BG4AIZ-31.3 miles 2°2019-03-19 15:25:40
BH4BLT-91.5 miles 295°2019-03-15 04:25:58 BH4DDP-92.4 miles 140°2019-02-18 04:13:15
BH4CLG-92.8 miles 10°2019-02-23 00:03:47 BG4HUL-72.9 miles 345°2019-02-18 23:14:38
BG4HUL-52.9 miles 345°2019-02-18 10:18:20 bg4hul2.9 miles 345°2019-02-23 18:46:53
BG4HUL-92.9 miles 345°2019-03-19 05:54:24 BD4RHV-52.9 miles 354°2019-03-11 06:38:36
BG4DWI-93.2 miles 340°2019-03-02 22:36:30 BG4HUL-33.3 miles 342°2019-03-19 15:17:13
BG4HUL-63.3 miles 342°2019-03-19 00:15:48 BH4BPK-73.3 miles 13°2019-03-14 05:45:44
Stations which heard BH4AIU-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BH4AIU-3 3 2019-03-04 18:40:00 2019-03-07 03:53:08 PM01QD > PM01RC 0.9 miles 174° 2019-03-07 03:47:53
BH4AIU-7 14 2019-03-02 00:56:20 2019-03-19 02:13:28 PM01PG > PM01PG 0.5 miles 125° 2019-03-17 01:42:16
BH4DBZ-10 26 2019-02-28 19:05:31 2019-03-17 20:20:12 PM01QC > PM01PH 13.4 miles 348° 2019-03-02 00:47:55
BH4AIU 727 2019-03-01 21:11:56 2019-03-19 02:22:16 PM01SF > PM01RC 8.6 miles 215° 2019-03-14 01:11:08

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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