As character names:

U+3037 IDEOGRAPHIC TELEGRAPH LINE FEED SEPARATOR SYMBOL character (〷)

As raw characters:

〷

As a string of HTML entities:

〷

Decoder output:

Byte number 1 is decimal 227, hex 0xE3, octal \343, binary 11100011
This is the first byte of a 3 byte sequence.

Byte number 2 is decimal 128, hex 0x80, octal \200, binary 10000000
This is continuation byte 1, expecting 1 more.

Byte number 3 is decimal 183, hex 0xB7, octal \267, binary 10110111
This is continuation byte 2, expecting 0 more.

U+3037	IDEOGRAPHIC TELEGRAPH LINE FEED SEPARATOR SYMBOL