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APRS station KV3B-1 - show graphs
Comment: Montgomery ARC
Location: 39°11.19' N 77°14.76' W - ตำแหน่ง FM19JE04LS - show map
2.7 km ตะวันออกเฉียงเหนือ bearing 56° มาจาก Germantown, Montgomery County, Maryland, United States [?]
4.5 km ตะวันตก bearing 284° มาจาก Montgomery Village, Montgomery County, Maryland, United States
37.1 km ตะวันตกเฉียงเหนือ bearing 331° มาจาก Washington, D. C., Washington, D.C., United States
55.8 km ตะวันตก bearing 258° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-04-13 18:50:16 UTC (11s ago)
2025-04-13 14:50:16 EDT เวลาท้องถิ่น Germantown, United States [?]
Device: Kantronics: KPC-3
Last path: KV3B-1>APN391 via qAR,W4TTU-10
Positions stored: 95
Items and objects originated: 146.955-
Other SSIDs: KV3B-2 KV3B-B
APRS digipeater – Statistics for 2025-04:
Stations heard directly: 174 on radio path – show map
Last heard a station directly: 2025-04-13 18:43:39 UTC (6m48s ago)
Normal receiver range estimate: 190 km (Updated: 2025-04-13 17:50:50 UTC)
Position packets heard directly: 10132 on radio path
Stations which heard KV3B-1 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 KV3B-1
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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