Comment:	Working Bee to Black Mtn, Mackay
Location:	21°37.68' S 149°15.76' E - ตำแหน่ง QG48PI19MG - show map 23.7 km ใต้ bearing 168° มาจาก Sarina, Mackay, Queensland, Australia [?] 53.7 km ใต้ bearing 169° มาจาก Mackay, Mackay, Queensland, Australia 56.0 km ใต้ bearing 158° มาจาก Walkerston, Mackay, Queensland, Australia
Last position:	2025-08-24 08:01:22 UTC (78d 14h23m ago) 2025-08-24 18:01:22 AEST เวลาท้องถิ่น Sarina, Australia [?]
Altitude:	57 m
Course:	84°
ความเร็ว:	1 km/h
Last path:	VK4NB-5>aprs.fi via aprsfi-iOS
Positions stored:	9823
Other SSIDs:	VK4NB VK4NB-13 VK4NB-9 VK4NB-10 VK4NB-8 VK4NB-9 VK4NB-7

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.