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APRS object IMS2F559B - show graphs
Source callsign: 9W2VHF-3
Comment: Clb=5.1m/s t=-47.9C h=0.5% p=-1.0hPa 402.000 MHz Type=IMS100 ser=3102107 Radiosonde
Location: 1°16.72' N 103°36.42' E - locator OJ11TG26UV - show map
26.7 km Southwest bearing 219° from Johor Bahru, Johor, Malaysia [?]
27.0 km West bearing 267° from Singapore, Singapore
Last position: 2024-07-01 00:45:59 UTC (225d 17h54m ago)
2024-07-01 08:45:59 +08 local time at Johor Bahru, Malaysia [?]
Altitude: 25587 m
Course: 70°
Speed: 69 km/h
Last path: 9W2VHF-3>APOT30 via TCPIP*,qAC,MYAPRS
Positions stored: 11
Others sourced by 9W2VHF-3: WXR375348
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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