What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13fa1a73f3f3fa8f63f3f3f3f3f3f3f3f3f3f3f3f61?¡§???¨ö????????????a
SJIS-WIN3fa1a73f3f3fa8f63f3f3f3f3f3f3f3f3f3f3f3f61?。ァ???ィ????????????a
EUC-JP3fa1a73f3f3fa8f63f3f3f3f3f3f3f3f3f3f3f3f61?:????????????????a
UTF-83fa1a73f3f3fa8f63f3f3f3f3f3f3f3f3f3f3f3f61????????????????????a
UHC3fa1a73f3f3fa8f63f3f3f3f3f3f3f3f3f3f3f3f61?¨???½????????????a