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APRS object NN1B B - show graphs
Source callsign: NN1B-S
Comment: 440 Voice 431.52500MHz +0.0000MHz
Location: 32°21.73' N 111°04.81' W - locator DM42LI06JW - show map
9.1 km Northwest bearing 298° from Casas Adobes, Pima County, Arizona, United States [?]
10.1 km Northwest bearing 319° from Flowing Wells, Pima County, Arizona, United States
21.3 km Northwest bearing 317° from Tucson, Pima County, Arizona, United States
126.7 km Southeast bearing 146° from Chandler, Maricopa County, Arizona, United States
Last position: 2025-03-13 11:15:17 UTC (5m47s ago)
2025-03-13 04:15:17 MST local time at Casas Adobes, United States [?]
Last path: NN1B-S>APDG01 via TCPIP*,qAC,NN1B-GS
Positions stored: 2
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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