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APRS station BG4AIZ-9 - show graphs
Mic-E message: Off duty
Location: 31°30.00' N 121°30.00' E - locator PM01SM00AA - show map
5.9 miles North bearing 12° from Baoshan, Shanghai Shi, China [?]
9.6 miles East bearing 81° from Luojing, Shanghai Shi, China
19.3 miles North bearing 7° from Shanghai, Shanghai Shi, China
55.0 miles East bearing 76° from Suzhou, Jiangsu Sheng, China
Last position: 2024-11-27 04:20:25 EST (1d 37m ago)
2024-11-27 17:20:25 CST local time at Baoshan, China [?]
Altitude: 26 ft
Position ambiguous: Precision reduced at transmitter by 4 digits, position resolution approximately 69.0 miles.
Course: 333°
Speed: 4 MPH
Device: Yaesu: FT3D (ht)
Last path: BG4AIZ-9>SQZZZL via WIDE1-1,WIDE2-1,qAS,BH4FEN-10 (good)
Positions stored: 39795
Packet rate: 120 seconds between packets on average during 1324 seconds.
Other SSIDs: BG4AIZ-N BG4AIZ-3 BG4AIZ-13
Stations near current position of BG4AIZ-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BD4WSK-70.0 yards 0°2024-11-22 20:46:52 BH4BPK-70.0 yards 0°2024-11-24 04:51:12
BG4COT-96.0 miles 53°2024-11-16 04:23:32 BG4BPN-106.4 miles 75°2024-11-28 04:54:02
EL-BD4FDZ6.6 miles 190°2024-11-26 06:03:09 BH4ERB B7.5 miles 259°2024-11-17 07:57:41
BH4ERB-B7.5 miles 259°2024-11-17 07:57:51 BH4GCQ-57.5 miles 213°2024-11-26 19:09:42
BH4FEP-107.7 miles 215°2024-11-23 06:30:04 BH4FDZ-87.8 miles 183°2024-11-28 04:57:01
BH4FDZ-17.8 miles 183°2024-11-25 06:14:31 BH4GTO-38.0 miles 216°2024-11-28 04:50:24
BH4DTZ-108.5 miles 183°2024-11-19 02:41:03 EL-BH4FDZ8.8 miles 175°2024-11-25 05:54:35
BG4GTL-108.9 miles 183°2024-11-28 04:47:33 BG4BPN-98.9 miles 354°2024-11-28 04:51:13
BH4ERB-98.9 miles 264°2024-11-28 04:49:07 BH4GCQ-D9.1 miles 220°2024-11-26 18:51:25
BH4CXB-99.9 miles 200°2024-11-25 20:31:38 BD4VPP10.6 miles 246°2024-11-26 05:03:16
Stations which heard BG4AIZ-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
BH4FEN-10 210 2024-10-31 20:58:03 2024-11-27 04:20:25 PM01SM > PM01QD 25.5 miles 193° 2024-11-27 04:20:25
BH4GAD-10 3 2024-11-09 19:04:06 2024-11-18 22:50:21 PM01SM > PM01PH 17.2 miles 219° 2024-11-18 22:50:21
BH4DSC-10 4 2024-11-05 18:27:43 2024-11-05 18:35:43 PM01SM > PM01QH 15.9 miles 205° 2024-11-05 18:35:43
BH8GO-10 1 2024-11-07 03:14:36 2024-11-07 03:14:36 PM01SM > PM01QE 21.6 miles 194° 2024-11-07 03:14:36

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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