Comment:	https://qrz.com/db/py2tdb
Location:	23°32.98' S 46°43.43' W - locator GG66PK38DB - show map 4.5 miles East bearing 105° from Osasco, São Paulo, Brazil [?] 5.6 miles West bearing 268° from São Paulo, São Paulo, Brazil 13.5 miles Southwest bearing 244° from Guarulhos, São Paulo, Brazil
Last position:	2024-11-20 13:19:59 EST (21h58m ago) 2024-11-20 15:19:59 -03 local time at Osasco, Brazil [?]
Altitude:	2399 ft
Device:	Open Source: APRSdroid (app, Android)
Last path:	PY2TDB>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	533
Other SSIDs:	PY2TDB-WX

callsign		distance	last heard - EST		callsign		distance	last heard - EST
PU2PJH		1.6 miles 189°	2024-11-21 11:10:15		PU2SAR		1.8 miles 345°	2024-11-21 03:58:40
PU2TIR		1.9 miles 209°	2024-11-20 20:51:33		Pu2tir		2.0 miles 209°	2024-11-08 06:57:32
PU2TIR-5		2.0 miles 210°	2024-11-21 11:10:52		GW3444		2.2 miles 66°	2024-11-21 11:16:10
PU2KDZ-D		2.5 miles 138°	2024-11-13 11:18:19		PY2ZIK-1		2.8 miles 99°	2024-11-14 11:28:00
PU2UHN		2.9 miles 187°	2024-11-09 18:13:13		PY2QMO-1		3.0 miles 102°	2024-11-14 11:27:57
PY2VTQ-12		3.0 miles 100°	2024-11-14 22:58:32		PY2FA B		3.0 miles 354°	2024-11-17 14:34:02
PY2FA-B		3.0 miles 354°	2024-11-17 14:34:12		PY2MFA-1		3.1 miles 99°	2024-11-14 11:27:54
PU6TVM-9		3.1 miles 63°	2024-11-04 18:36:43		PY2RAI-1		3.3 miles 101°	2024-11-14 11:27:52
PU2PYC-12		3.3 miles 220°	2024-11-19 17:00:25		PY2KRS C		3.3 miles 189°	2024-11-21 11:08:21
PY2KRS-C		3.3 miles 189°	2024-11-21 11:08:21		PU2NUE		3.4 miles 315°	2024-11-20 17:05:18

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.