As character names:

U+0099 <control> character (&#x0099;)

As raw characters:

As a string of HTML entities:

&#x0099;

Decoder output:

Byte number 1 is decimal 194, hex 0xC2, octal \302, binary 11000010
This is the first byte of a 2 byte sequence.

Byte number 2 is decimal 153, hex 0x99, octal \231, binary 10011001
This is continuation byte 1, expecting 0 more.

U+0099	<control>