Comment:	openSPOT4
Location:	39°29.20' N 105°02.56' W - ตำแหน่ง DM79LL46VT - show map 3.9 km ตะวันออก bearing 69° มาจาก Roxborough Park, Douglas County, Colorado, United States [?] 9.8 km ตะวันตกเฉียงใต้ bearing 220° มาจาก Highlands Ranch, Douglas County, Colorado, United States 28.5 km ใต้ bearing 190° มาจาก Denver, Denver County, Colorado, United States 75.0 km เหนือ bearing 345° มาจาก Colorado Springs, El Paso County, Colorado, United States
Last position:	2025-04-29 18:44:31 UTC (226d 15h4m ago) 2025-04-29 12:44:31 MDT เวลาท้องถิ่น Roxborough Park, United States [?]
Device:	SharkRF: openSPOT4 (gadget)
Last path:	W7JPJ-7>APOSB4 via W7JPJ,C4FM*,qAS,W7JPJ
Positions stored:	2
Other SSIDs:	W7JPJ-Y W7JPJ-1 W7JPJ W7JPJ-9 W7JPJ-5 W7JPJ-D

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.