Source callsign:	S53S-14
Comment:	Clb=-8.9m/s t=14.3C 404.00MHz Type=RS41 Details on http://radiosondy.info
Location:	45°31.34' N 13°18.38' E - locator JN65PM65SI - show map - static map 11.5 miles South bearing 200° from Grado, Provincia di Gorizia, Friuli Venezia Giulia, Italy [?] 12.8 miles West bearing 268° from Pirano, Piran-Pirano, Slovenia 47.8 miles East bearing 83° from Venice, Provincia di Venezia, Veneto, Italy 68.3 miles Southwest bearing 238° from Ljubljana, Ljubljana, Slovenia
Last position:	2020-04-24 20:17:01 CDT (273d 15h3m ago) 2020-04-25 03:17:01 CEST local time at Grado, Italy [?]
Altitude:	1119 ft
Course:	344°
Speed:	9 MPH
Last path:	S53S-14>APLWS2 via qAU,S53S-15
Positions stored:	924
Others sourced by S53S-14:	ME0222391 ME8A22BCD ME8A22BEC ME9322C74 P2720468 P4920256 P4920342 P4920376 P4920919 P4921007 P4921062 P4930241 P4930828 R2520694 R3420198 R3430075 R3430117 R3430124 R3430125 R3430133 R3430310 R3431018 R3440420 R3440603 R3650396 R3951754 S0440866 S1940977 S1940983 S2620867 S2640166 S2641356 S2641404

callsign		distance	last heard - CST		callsign		distance	last heard - CST
R3951493		7.7 miles 271°	2021-01-07 08:40:40		S4730008		8.1 miles 137°	2021-01-22 19:06:11
P2720309		9.6 miles 315°	2021-01-08 07:55:17		S52ZO		10.7 miles 110°	2021-01-23 10:00:02
s52zo-6		10.7 miles 110°	2021-01-23 10:20:00		IV3CLI-10		11.4 miles 19°	2021-01-22 10:56:45
IV3GTP		11.5 miles 20°	2020-12-26 11:14:11		IQ3AZ-11		11.7 miles 21°	2021-01-23 10:16:28
IQ3AZ-15		11.7 miles 21°	2021-01-23 10:06:13		S55UPI		13.4 miles 91°	2021-01-22 08:00:12
S4720754		14.1 miles 210°	2021-01-05 08:07:24		IU1OOS		14.1 miles 88°	2021-01-19 14:32:37
P2720386		14.3 miles 297°	2020-12-31 20:31:25		S57JEL		14.5 miles 95°	2021-01-23 10:18:24
S53RA		14.7 miles 94°	2021-01-22 13:23:21		S53RA-10		14.8 miles 94°	2020-12-26 06:07:30
IV3DXW		15.8 miles 26°	2021-01-22 08:42:17		S59DTN-1		16.1 miles 88°	2021-01-23 10:14:38
S55DPI		16.4 miles 94°	2021-01-23 10:00:36		S55DPI B		16.4 miles 94°	2021-01-23 10:13:03

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.