Comment:	APMAIL http://KV4S.radio UV-PRO
Mic-E message:	In service
Location:	33°20.18' N 86°36.86' W - ตำแหน่ง EM63QI60GR - show map 1.5 km ตะวันออก bearing 106° มาจาก Chelsea, Shelby County, Alabama, United States [?] 7.4 km ตะวันตก bearing 259° มาจาก Westover, Shelby County, Alabama, United States 26.9 km ตะวันออกเฉียงใต้ bearing 140° มาจาก Birmingham, Jefferson County, Alabama, United States 111.7 km เหนือ bearing 345° มาจาก Montgomery, Montgomery County, Alabama, United States
Last position:	2025-12-23 00:40:23 UTC (4h42m ago) 2025-12-22 18:40:23 CST เวลาท้องถิ่น Chelsea, United States [?]
Altitude:	124 m
Course:	165°
ความเร็ว:	56 km/h
Device:	Open Source: APRSdroid (software, Android)
Last path:	KV4S>S3RP1X via TCPIP*,qAC,T2PERTH
Positions stored:	41737
Other SSIDs:	KV4S-2 KV4S-7 KV4S-1 KV4S-4 KV4S-9 KV4S-10 KV4S-12
APRS igate – Statistics for 2025-12:
Stations heard directly:	4 on radio path – show map
Last heard a station directly:	2025-12-23 00:39:10 UTC (4h44m ago)
Position packets heard directly:	32 on radio path
Position packets sent to APRS-IS:	36 – show map

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.

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.

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.