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APRS station KV4S - show graphs
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Location: 33°20.20' N 86°36.86' W - locator EM63QI60GT - show map - static map
0.9 miles East bearing 104° from Chelsea, Shelby County, Alabama, United States [?]
4.6 miles West bearing 259° from Westover, Shelby County, Alabama, United States
16.7 miles Southeast bearing 139° from Birmingham, Jefferson County, Alabama, United States
69.4 miles North bearing 345° from Montgomery, Montgomery County, Alabama, United States
Last position: 2018-10-22 21:15:35 EDT (19h31m ago)
2018-10-22 20:15:35 CDT local time at Chelsea, United States [?]
Altitude: 541 ft
Course: 328°
Speed: 2 MPH
Last path: KV4S>API51 via DSTAR*,qAR,KV4S-B (good)
Positions stored: 2791
Other SSIDs: KV4S-1 KV4S-2 KV4S-B KV4S-C
Stations near current position of KV4S - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KV4S-C20.7 yards 180°2018-10-23 09:05:30 KV4S B26.9 yards 220°2018-10-23 16:37:59
KV4S-B26.9 yards 220°2018-10-23 16:38:10 KV4S-188.0 yards 158°2018-10-23 16:08:35
K9PTF B0.5 miles 46°2018-10-23 16:32:56 K9PTF-B0.5 miles 46°2018-10-23 16:33:06
N4PHD4.3 miles 150°2018-10-01 07:42:25 KE4QJ-N4.5 miles 11°2018-10-04 17:38:27
K4DSO A4.8 miles 321°2018-10-23 16:36:58 K4DSO AD4.8 miles 321°2018-10-23 16:36:58
K4DSO C4.8 miles 321°2018-10-23 16:36:58 K4DSO B4.8 miles 321°2018-10-23 16:36:58
K4DSO-A4.8 miles 321°2018-10-23 16:36:43 K4DSO-B4.8 miles 321°2018-10-23 16:36:43
K4DSO-C4.8 miles 321°2018-10-23 16:36:43 N8QB-105.8 miles 250°2018-10-23 16:25:17
KE4QJ6.0 miles 337°2018-10-04 17:20:17 KE4QJ-Y6.0 miles 337°2018-10-01 20:50:19
EW64777.2 miles 283°2018-10-23 16:46:04 KE4DZU-67.4 miles 321°2018-10-23 10:21:38
Stations which heard KV4S directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 72 2018-09-30 21:07:50 2018-10-22 21:15:35 EM63QI > KN21QD 5716.6 miles 45° 2018-10-22 18:33:05

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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