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APRS station AI4DB2 - show graphs
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Mic-E message: In service
Location: 35°41.73' N 88°50.39' W - locator EM55NQ96FW - show map - static map
5.7 miles South bearing 169° from Three Way, Madison County, Tennessee, United States [?]
5.8 miles North bearing 345° from Jackson, Madison County, Tennessee, United States
77.8 miles Northeast bearing 61° from Memphis, Shelby County, Tennessee, United States
80.4 miles Northeast bearing 58° from New South Memphis, Shelby County, Tennessee, United States
Last position: 2017-08-19 08:12:11 EDT (2d 7h29m ago)
2017-08-19 07:12:11 CDT local time at Three Way, United States [?]
Altitude: 453 ft
Course: 345°
Speed: 20 MPH
Device: Kenwood: TM-D710 (rig)
Last path: AI4DB2>S5TQ7S via WIDE1-1,WIDE2-1,qAR,K4SOL-10 (good)
Positions stored: 3972
Packet rate: 56 seconds between packets on average during 278 seconds.
Stations near current position of AI4DB2 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KG4NVN-131.2 miles 111°2017-08-19 15:41:28 KG4NVN-81.3 miles 97°2017-08-10 17:12:05
KG4NVN-21.3 miles 97°2017-08-20 15:15:32 KG4NVN-71.3 miles 97°2017-08-20 16:31:00
KG4NVN-101.3 miles 98°2017-08-21 15:30:30 KG4NVN1.3 miles 97°2017-08-15 23:45:42
WE4WXO-i1.4 miles 43°2017-08-17 21:29:57 CW41991.4 miles 43°2017-08-21 15:39:03
EW10621.7 miles 220°2017-08-21 15:29:38 N4GMF-12.6 miles 259°2017-08-21 14:16:03
N4GMF-62.6 miles 259°2017-08-15 23:26:36 N4GMF-42.6 miles 259°2017-08-21 15:40:55
N4ERT-102.7 miles 256°2017-08-21 14:42:42 N4ERT-12.7 miles 255°2017-08-21 15:40:05
N4ERT-92.7 miles 256°2017-08-21 15:35:59 CW99006.0 miles 350°2017-08-21 15:40:57
KI4FYQ-76.0 miles 205°2017-08-21 09:12:47 W4JHO-146.1 miles 168°2017-08-21 06:17:58
K4AOL7.0 miles 325°2017-08-21 15:23:05 EW27477.6 miles 17°2017-08-20 12:10:23
Stations which heard AI4DB2 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N4GMT-3 1 2017-08-11 17:49:39 2017-08-11 17:49:39 EM55NP > EM55BC 67.9 miles 236° 2017-08-11 17:49:39
KG4NVN-14 1 2017-08-17 21:14:35 2017-08-17 21:14:35 EM55NP > EM55MO 5.7 miles 223° 2017-08-17 21:14:35
KG4NVN-10 109 2017-08-01 08:21:29 2017-08-19 08:11:41 EM55MO > EM55OQ 8.5 miles 44° 2017-08-17 19:42:39
KA4BNI-5 39 2017-08-01 08:31:56 2017-08-17 21:07:42 EM55MO > EM55RS 24.7 miles 61° 2017-08-17 21:07:42
N4GMF-4 67 2017-08-01 08:19:51 2017-08-18 08:36:59 EM55OO > EM55NQ 6.3 miles 324° 2017-08-05 09:38:39
KJ4AJP-5 1 2017-08-03 17:37:33 2017-08-03 17:37:33 EM55MO > EM56NI 50.0 miles 4° 2017-08-03 17:37:33
K4SOL-10 99 2017-08-01 17:49:28 2017-08-19 08:12:11 EM55MO > EM55NV 20.9 miles 9° 2017-08-17 21:07:02
KB4YTM-10 1 2017-08-10 20:42:59 2017-08-10 20:42:59 EM55PP > EM55TQ 20.3 miles 81° 2017-08-10 20:42:59
KD5CKP-3 1 2017-08-18 08:37:27 2017-08-18 08:37:27 EM55MP > EM54AT 82.8 miles 227° 2017-08-18 08:37:27

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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