.STT File Extension

Map template saved with Microsoft Streets & Maps, a consumer-oriented travel and map program; used as a starting point for creating custom maps (.EST files); may include basic map settings, as well as routes, symbols, legends, and other information.

NOTE: Microsoft Streets & Trips was discontinued in 2014 and online support ceased for users in 2015.

Text data file used by Kaspersky Anti-Virus and Internet Security computer security programs; stores a single line of text containing two strings of digits separated by a semicolon; likely used for tracking information about virus scans and software updates.

The latter digit string stored in an STT file is in a YYYYMMDDHHHH format, where Y is the year, M is the month, D is the day, and H is the time in a 24-hour format.

In Windows, STT files can be found in the following directory:
\ProgramData\Kaspersky Lab\AVP11\Bases\Stat\

In Mac OS X, the default STT file is named kdb.stt and is located in the /Library/Application Support/Kaspersky Lab/KAV/Bases/Stat/ directory.

Data table template created by SPSS, a statistical analysis and data mining application; saves the properties and appearance of a table; allows results to be displayed using the same formatting; used by SPSS version 16 and later.

Table templates in SPSS are called "TableLooks." They can be opened and created in the TableLooks window (Format → TableLooks...).

NOTE: TableLooks use the .TLO extension in SPSS version 15 and earlier. However, these files are not compatible with SPSS 16 or later.