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APRS station BI4TGJ-10 - show graphs
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Comment: BI4TGJ 144.640 12.5V
Location: 31°45.19' N 119°54.86' E - locator OM91WS90RS - show map - static map
3.7 miles Southwest bearing 236° from Changzhou, Jiangsu Sheng, China [?]
7.8 miles Southwest bearing 211° from Longhutang, Jiangsu Sheng, China
50.7 miles Northwest bearing 308° from Suzhou, Jiangsu Sheng, China
69.9 miles East bearing 107° from Nanjing, Jiangsu Sheng, China
Last position: 2018-05-20 04:54:21 EDT (6d 16h45m ago)
2018-05-20 16:54:21 CST local time at Changzhou, China [?]
Device: Telemetry devices
Last path: BI4TGJ-10>APET51 via TCPIP*,qAC,T2OSAKA
Positions stored: 2
Other SSIDs: BI4TGJ-13 BI4TGJ-5 BI4TGJ-9
APRS igate – Statistics for 2018-05:
Stations heard directly: 4 on radio path – show map
Last heard a station directly: 2018-05-20 04:34:22 EDT (6d 17h5m ago)
Normal receiver range estimate: 62 miles (Updated: 2018-02-28 05:51:51 EST)
Position packets heard directly: 324 on radio path
Position packets sent to APRS-IS: 326 – show map
Stations near current position of BI4TGJ-10 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BI4TGJ-13423.2 yards 196°2018-05-20 04:54:22 BI4TGJ-92.4 miles 334°2018-05-07 03:18:23
BH4XBU-93.4 miles 345°2018-04-28 13:44:46 BH4QID-93.5 miles 150°2018-05-10 05:38:41
BD4QWU-Y4.0 miles 128°2018-05-18 17:39:42 BD4QWU B5.3 miles 41°2018-04-29 10:30:42
BD4QWU-B5.3 miles 41°2018-04-29 10:30:52 BD4QWU-R5.3 miles 41°2018-05-26 17:23:24
BD4QWU-DP5.3 miles 41°2018-05-12 10:51:32 BD4QWU5.3 miles 41°2018-05-24 09:09:54
BH4QFI-36.4 miles 37°2018-05-26 21:38:54 BH4QFI-56.4 miles 37°2018-05-26 17:51:45
BH4QFI-96.5 miles 41°2018-05-15 05:41:45 bh4qfi6.5 miles 40°2018-05-25 05:42:23
BH4QFI-714.6 miles 19°2018-05-26 19:44:20 BH4QFI-1014.7 miles 19°2018-05-26 21:34:39
BH4XBU-714.8 miles 198°2018-05-26 21:06:11 BH4QBV B22.4 miles 133°2018-05-09 05:38:58
BH4QBV-B22.4 miles 133°2018-05-09 05:39:09 BI4SHV-724.1 miles 125°2018-05-23 09:59:58
Stations heard directly by BI4TGJ-10
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
BY4RSA-10 2 2018-05-03 05:15:30 2018-05-03 05:25:30 OM92JB > OM91WS 67.5 miles 289° 2018-05-03 05:25:30
BI4TGJ-13 314 2018-04-30 20:03:41 2018-05-20 04:54:22 OM91WR > OM91WS 423.2 yards 196° 2018-05-20 04:54:22
BH4WCW-3 2 2018-05-19 22:53:21 2018-05-19 23:08:21 OM91SX > OM91WS 26.6 miles 309° 2018-05-19 23:08:21
BH4XBU-7 6 2018-05-03 05:16:04 2018-05-03 05:27:11 OM91XS > OM91WS 1.2 miles 27° 2018-05-03 05:27:11

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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