Source callsign:	9W2VHF-11
Comment:	Clb=6.5m/s t=-58.6C h=1.9% p=-1.0hPa 401.898 MHz Type=IMS100 ser=2107399 Radiosonde
Location:	1°17.69' N 103°38.35' E - locator OJ11TH60QS - show map 14.4 miles Southwest bearing 215° from Johor Bahru, Johor, Malaysia [?] 14.6 miles West bearing 271° from Singapore, Singapore
Last position:	2023-10-18 20:55:48 EDT (246d 4h47m ago) 2023-10-19 08:55:48 +08 local time at Johor Bahru, Malaysia [?]
Altitude:	84659 ft
Course:	272°
Speed:	58 MPH
Last path:	9W2VHF-11>APOT30 via TCPIP*,qAC,T2UKRAINE
Positions stored:	12
Others sourced by 9W2VHF-11:	D20042169 D22028560 D22028703 IMS10D18F IMS1E8E9B IMS1E8E9C IMS2027C3 IMS2027CD IMS2027D5 IMS2027DB IMS2027DC IMS2027E2 IMS2027E5 IMS2027F8 IMS2027FA IMS2027FD IMS202800 IMS202801 IMS202803 IMS202812 IMS202813 IMS202817 IMS6C7E43 IMSF880F P2211082 P2340214 U2934389 U3024137 WXR375027 WXR375030 WXR375033 WXR375039 WXR37503A WXR375042 WXR37508A WXR3750C4 WXR3752A6 WXR3752B2 WXR3752FF WXR375300 WXR375306 WXR37530B WXR375312 WXR375323 WXR375324 WXR375329 WXR37534B WXR37535A WXR87B9A4

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
525007132		0.6 miles 107°	2024-06-20 16:45:29		VOLVOX ASIA		0.9 miles 33°	2024-06-20 17:01:07
FAIRPARTNER		0.9 miles 31°	2024-06-21 00:42:52		NORMAND SCORPION		0.9 miles 33°	2024-06-06 16:36:46
USNS BOWDITCH		1.0 miles 36°	2024-06-20 18:36:48		SKANDI ATLANTIC		1.0 miles 33°	2024-06-14 01:49:53
566010000		1.0 miles 25°	2024-06-20 15:06:17		PUGNAX		1.2 miles 87°	2024-06-21 01:42:32
235050049		1.3 miles 356°	2024-06-15 19:58:15		SUN NEPTUNE		1.3 miles 150°	2024-06-15 18:52:49
IMS2F55CC		1.4 miles 5°	2024-06-03 08:37:40		MAGDALENA		1.6 miles 135°	2024-06-12 05:28:48
ASL MERCURY		1.7 miles 320°	2024-06-20 19:52:41		GRACE BARLERIA		1.7 miles 154°	2024-05-30 02:05:31
NORMAND BALTIC		1.8 miles 170°	2024-06-15 19:58:51		BURRUNAN DOLPHIN		2.1 miles 323°	2024-06-15 19:24:28
352978216		2.1 miles 127°	2024-05-24 18:52:50		TAKLIFT 7		2.1 miles 78°	2024-06-09 15:40:20
563793000		2.3 miles 95°	2024-06-15 17:56:22		HAI SOON 1 VKS		2.4 miles 319°	2024-06-16 15:08:12

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.