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APRS station KW4J - show graphs
Comment: APRS Voyager U=12.3V.
Location: 33°24.01' N 86°50.64' W - ตำแหน่ง EM63NJ86RA - show map
3.1 km ตะวันตก bearing 259° มาจาก Hoover, Jefferson County, Alabama, United States [?]
7.5 km ตะวันตกเฉียงใต้ bearing 224° มาจาก Vestavia Hills, Jefferson County, Alabama, United States
13.9 km ใต้ bearing 196° มาจาก Birmingham, Jefferson County, Alabama, United States
125.5 km ตะวันตกเฉียงเหนือ bearing 336° มาจาก Montgomery, Montgomery County, Alabama, United States
Last position: 2025-06-24 08:06:58 UTC (4m57s ago)
2025-06-24 03:06:58 CDT เวลาท้องถิ่น Hoover, United States [?]
Altitude: 304 m
Course: 157°
ความเร็ว: 0 km/h
Device: Microsat
Last path: KW4J>APMI0A via WA4TAL-2,WIDE1*,WIDE2-1,qAR,KN4PLO (good)
Positions stored: 5116
Other SSIDs: KW4J-1
APRS digipeater – Statistics for 2025-06:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2025-06-18 14:01:50 UTC (5d 18h10m ago)
Position packets heard directly: 13 on radio path
Stations which heard KW4J directly on radio –
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (tx => rx) ยาวสุด ณ ตำแหน่ง - UTC

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.
Stations heard directly by KW4J
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (rx => tx) ยาวสุด ณ ตำแหน่ง - UTC

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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