Found 8 targets:

callsign		age	comment
PY2TB-15		4m25s	Rede APRS Brazil SP. PY2TB - PARAIBUNA/SP
PY2TBC		224d 3h9m	MMDVM MMDVM HS Hat 433.3500/433.3500 CC1
PY2TB-7		12d 15m	LUCAS Soh TX 4.18V 26.5C_X
PY2TBG		225d 9h47m	HOTSPOT SIMPLEX 431.0900/431.0900 CC1
PY2TBT		226d 13h1m	MMDVM MMDVM HS Hat 433.0900/433.0900 CC1
PY2TB-9		80d 23m
PY2TB-1		228d 2h7m	IGate - APRS-PARAIBUNA-SP
PY2TB		151d 23h23m	Rede APRS Brazil SP. PY2TB - PARAIBUNA/SP

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.