Found 22 targets:

callsign		age	comment
PY1EU-10		15m15s	REDE SUDESTE APRS - IGATE RIO DE JANEIRO RJ
PY1EPC-N		16m29s	70cm MMDVM Voice (C4FM) 433.99000MHz +0.0000MHz, PY1EPC_Pi-Star_ND
PY1EU-DP		362d 1h50m	PY1EU openSPOT3
PY1EU-9		22d 22h8m	Op: Eudoxio QRV MSG!
PY1EU-7		173d 1h32m	Eudoxio Kenwood TH-D74A
PY1EU		4m35s	Op: Eudoxio QRV MSG!
PY1EU-1		347d 18h29m	MMDVM MMDVM HS Hat 433.0900/433.0900 CC1
PY1EU-12		105d 21h33m	(FORCE)PHG6280 T2BRAZIL
PY1EU-8		37d 20h9m	Eudoxio - aprsbrasil@gmail.com {UIV32N}
PY1EF		232d 19h23m	73 145.0500/145.0500 CC1
PY1EU-5		347d 21h1m	APRS PY1EU 878UV
PY1EF-N		329d 19h57m	70cm MMDVM Voice (C4FM) 433.09000MHz +0.0000MHz, PY1EF_Pi-Star_ND
PY1EF-D		329d 6h42m	70cm MMDVM Voice (DMR) 433.09000MHz +0.0000MHz, APRS for DMRGateway
PY1EU-08		284d 22h9m	PY1EU-D Eudoxio TG724 DMR QAP {UIV32N}
PY1EU-3		303d 17h41m	Eudoxio - REDE APRS RIO.
PY1EU-14		291d 19h53m
PY1EU-11		192d 20h40m	T2BRAZIL - iGATE REDE APRS RIO
PY1EU-Y		166d 19h	FTM-400D via MMDVM
PY1EU-D		49d 7h48m	DSTAR Rio
PY1EPC-D		20h3m	440 MMDVM Voice 431.90000MHz +0.0000MHz, APRS for DMRGateway
PY1EF-i		54d 4h32m	aprs.fi iOS
PY1EU-i		14m10s	aprs.fi iOS

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.