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 16.6 miles Southwest bearing 219° from Johor Bahru, Johor, Malaysia [?] 16.8 miles West bearing 267° from Singapore, Singapore
Last position:	2024-06-30 20:45:59 EDT (2d 16h45m ago) 2024-07-01 08:45:59 +08 local time at Johor Bahru, Malaysia [?]
Altitude:	83946 ft
Course:	70°
Speed:	43 MPH
Last path:	9W2VHF-3>APOT30 via TCPIP*,qAC,MYAPRS
Positions stored:	11
Others sourced by 9W2VHF-3:	WXR375348

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
SUN NEPTUNE		505.0 yards 173°	2024-07-03 10:10:41		533130932		0.9 miles 290°	2024-06-06 12:17:59
533000553		0.9 miles 268°	2024-06-11 13:20:30		533000092		1.0 miles 254°	2024-06-30 18:43:53
SMF IXORA		1.0 miles 274°	2024-07-02 17:13:36		PHOENIX		1.1 miles 229°	2024-06-30 19:09:22
XIN XIN HAI 1		1.2 miles 280°	2024-06-30 19:56:00		563459000		1.2 miles 188°	2024-06-29 23:17:04
533130738		1.2 miles 247°	2024-06-30 19:40:03		563041156		1.3 miles 34°	2024-06-27 16:03:00
ASL MARS		1.5 miles 145°	2024-06-30 17:55:55		OSCAR		1.6 miles 270°	2024-07-02 04:15:03
636016896		1.6 miles 178°	2024-07-03 13:14:53		563077750		1.6 miles 168°	2024-07-03 13:28:15
JMS ARJUNA		1.7 miles 168°	2024-07-02 20:21:58		565333000		1.7 miles 168°	2024-06-30 19:17:28
POSH ZEST		1.7 miles 137°	2024-06-22 03:19:38		JMS RAJA		1.7 miles 169°	2024-07-03 11:58:30
MSC AMEERA III		1.9 miles 150°	2024-07-03 06:03:27		JMS KAPPA		1.9 miles 144°	2024-07-02 17:16:30

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.