Comment:	Mack
Location:	40°00.24' N 105°14.31' W - ตำแหน่ง DN70JA10JX - show map 3.0 km ตะวันออกเฉียงใต้ bearing 114° มาจาก Boulder, Boulder County, Colorado, United States [?] 8.2 km ตะวันตกเฉียงเหนือ bearing 314° มาจาก Superior, Boulder County, Colorado, United States 36.5 km ตะวันตกเฉียงเหนือ bearing 324° มาจาก Denver, Denver County, Colorado, United States 46.2 km ตะวันตกเฉียงเหนือ bearing 311° มาจาก Aurora, Adams County, Colorado, United States
Last position:	2025-06-09 05:28:00 UTC (11d 10h26m ago) 2025-06-08 23:28:00 MDT เวลาท้องถิ่น Boulder, United States [?]
Altitude:	1609 m
Course:	0°
ความเร็ว:	0 km/h
Device:	R3ABM: BrandMeister DMR
Last path:	KM4CK-10>APBM1D via KM4CK,DMR*,qAR,KM4CK
Positions stored:	36
Other SSIDs:	KM4CK-12 KM4CK-15 KM4CK-9 KM4CK-15 KM4CK-4

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.