Comment:	P29S6T40V300 Modified RS-41 balloon tracker Ubat=3.00V temp=40C
Location:	44°12.09' N 28°37.48' E - locator KN44HE48XI - show map 2.9 km Northwest bearing 315° from Constanţa, Municipiul Constanţa, Constanţa, Romania [?] 8.6 km Southeast bearing 147° from Ovidiu, Oraş Ovidiu, Constanţa, Romania 123.3 km Northeast bearing 27° from Varna, Obshtina Varna, Varna, Bulgaria
Last position:	2025-06-07 05:17:57 UTC (32d 23h38m ago) 2025-06-07 08:17:57 EEST local time at Constanţa, Romania [?]
Altitude:	55 m
Last path:	YO4ESB-11>APBCRS via WIDE1-1,qAO,YO4ESB-4
Positions stored:	42
Other SSIDs:	YO4ESB-4 YO4ESB-5 YO4ESB-3

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.