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APRS station BD7NJC-1 - show graphs
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Comment: XinYi PingTang 144.640MHz 12.3V
Last status: F528009F05971F APRS-51WG3-20171023
Location: 22°29.74' N 111°19.12' E - locator OL52PL88FX - show map - static map
2.2 miles Northwest bearing 293° from Pingtang, Guangdong Sheng, China [?]
4.4 miles Southwest bearing 203° from Fenjie, Guangdong Sheng, China
54.7 miles Southwest bearing 237° from Yunfu, Guangdong Sheng, China
60.9 miles Northwest bearing 317° from Yangjiang, Guangdong Sheng, China
Last position: 2019-02-17 09:40:12 EST (6m4s ago)
2019-02-17 20:40:12 XJT local time at Pingtang, China [?]
Last path: BD7NJC-1>AP51WG via TCPIP*,qAC,T2MSSOURI
Positions stored: 3620
Packet rate: 601 seconds between packets on average during 29425 seconds.
APRS igate – Statistics for 2019-02:
Stations heard directly: 3 on radio path – show map
Last heard a station directly: 2019-02-17 09:40:16 EST (6m ago)
Normal receiver range estimate: 50 miles (Updated: 2019-01-31 18:33:25 EST)
Position packets heard directly: 2771 on radio path
Position packets sent to APRS-IS: 3031 – show map
Stations near current position of BD7NJC-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BD7NJC-130.5 miles 118°2019-02-17 09:40:16 BD7MRU-935.2 miles 95°2019-02-01 01:24:01
Stations heard directly by BD7NJC-1
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
BD7NJC-9 192 2019-02-01 03:45:26 2019-02-11 21:41:42 OL52QM > OL52PL 2.7 miles 24° 2019-02-02 21:50:05
BD7NJC-13 2378 2019-01-31 19:03:26 2019-02-17 09:40:16 OL52PL > OL52PL 0.5 miles 118° 2019-02-17 09:40:16
BR7IAF-10 201 2019-02-01 05:35:08 2019-02-17 09:34:58 OL52XX > OL52PL 52.7 miles 52° 2019-02-17 09:34:58

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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