About TIFF header and NewSubfileType

ramsin.savra_at_gmail.com
Date: 03/22/05 

Date: 21 Mar 2005 16:13:59 -0800

Hello Group,

I'm new to TIFF files so

This is a TIFF header:

4949 002a 0000 ea68 ffff ff00 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000

as you see first and second bytes are 49 49 = II

The 3rd and 4th bytes are 00 and 2a.

Now since thet byte order is based on 4949 or II then I'm assuming
the order should be LSB to MSB so(distance of IFD from BOF) should be
ea68 (ignoring 0000)

In fact, I have to look for address EA68

is this right? if no, please explain it.

What are the rest of data in header after EA68? those ffff ff00 and ...
?

Also, I need to know what NewSubfileType is and its usage?

Thanks,