I say """secret""" because the spec says that the format should not be published so people can't try to mess with the format, but the first link on Google shows the exact format.
The spec says:
> The AML SMS should not be seen by the caller and therefore should not appear in the SMS "sentbox" of the smartphone. This is to avoid any customer confusion and to avoid making the format of the message widely known. In addition, there is also a potential privacy concern in storing the location of an emergency call from the handset, which could be seen by others.
The AML SMS gets triggered by software on your smartphone when you dial an emergency number. You cannot use it to obtain someone else's location.
