Found 20 targets:

callsign		age	comment
S56FEJ-9		103d 23h24m	Boris
S56FC-Y		4d 21h50m	0x27 via MMDVM
S56FC		1d 10h15m	MMDVM MMDVM HS Hat 433.6250/433.6250 CC1
S56FC-7		7d 3m
S56FC-9		14d 20h34m	439.237MHz FTM-400XDE C4FM
S56FDR		127d 18h16m	Bostjan
S56FGS		8m2s	MMDVM MMDVM HS Hat 433.7000/433.7000 CC1
S56FDR-1		2d 4h15m	MMDVM MMDVM HS Hat 433.6250/433.6250 CC13
S56FDR-9		6d 19h6m	433.625MHz JN76FG
S56FDR-Y		7d 20h45m	FTM-300D via MMDVM
S56FDR-N		3d 11h8m	70cm MMDVM Voice (C4FM) 433.62500MHz +0.0000MHz, S56FDR_Pi-Star_ND
S56FGP-8		258d 10h41m	Digipiter by S56FGP
S56FLZ		168d 19h2m	DMR ID: 2930538
S56FC-N		276d 9h2m	FT-3D via MMDVM
S56FEJ		236d 19h28m	Boris
S56FEJ-10		238d 12h18m	https://aprsdroid.org/
S56FPW-10		220d 16h4m	https://aprsdroid.org/
S56FC-2		176d 5m	MMDVM DMO 433.7000/433.7000 CC1
S56FC-1		170d 14h58m	MMDVM MMDVM HS Hat 433.6250/433.6250 CC1
S56FC-10		48d 21h4m	via YSF#63307 Reflector FT-991A

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.