File extension Details of PLW, STT, SCH, SAR, POSTAL, SCA, SDC, SCF, PLN

Name:	PLW
File Type:	PicoLog Data File
Popularity:	3
Category:	data
File Description:	Data format used by PicoLog data logging software; typically generated from a Pico data logger or data acquisition hardware device, such as an oscilloscope; includes a fixed-length header, followed by a data record for each sample. Data recorded by Pico devices can be collected, analyzed, and displayed in spreadsheet and graphical format using PicoLog software.
Open Programs:	Windows Pico Technology PicoLog

Name:	STT
File Type:	Streets & Trips Map Template
Popularity:	3
Category:	data
File Description:	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.
Open Programs:	Windows Microsoft Streets & Trips

Name:	SCH
File Type:	EAGLE Schematics File
Popularity:	3
Category:	data
File Description:	Schematic, or visual diagram, of a PCB (printed circuit board), created with EAGLE PCB design software; includes symbols (for logic gates) connected by lines, which represent buses; used for creating a actual circuit board (.BRD) file. EAGLE stands for "Easily Applicable Graphical Layout Editor."
Open Programs:	Mac OS CadSoft EAGLE (via X11) Windows CadSoft EAGLE Linux CadSoft EAGLE (via X11)

Name:	SAR
File Type:	Sibelius Arrange Style
Popularity:	3
Category:	data
File Description:	Stores musical arrangements used by Sibelius music notation software; allows songs with similar styles to be composed from the same basic configuration; may include instruments, track configurations, meter, tempo, and other settings.
Open Programs:	Mac OS Sibelius music notation software Windows Sibelius music notation software

Name:	POSTAL
File Type:	TomTom Postal Code File
Popularity:	2
Category:	data
File Description:	Data file referenced by TomTom GPS navigation software; maps zip codes (or postal codes) to cities, streets, and other locations; accessed by TomTom software and should not be opened manually.
Open Programs:	Mac OS TomTom HOME Windows TomTom HOME Pocket PC TomTom Navigator

Name:	SCA
File Type:	Norton AntiVirus Scan File   (Most common)
Popularity:	3
Category:	data
File Description:	Data file that tells Norton AntiVirus what files to scan; keeps a list of files on the hard drive that have been scanned or need to be scanned by Norton AntiVirus; the ".sca" extension was first used with Norton Antivirus 2002.
Open Programs:	Mac OS Symantec Norton AntiVirus for Macintosh Windows Symantec Norton AntiVirus for Windows

Name:	SDC
File Type:	OpenOffice.org Calc Spreadsheet
Popularity:	3
Category:	data
File Description:	Spreadsheet created the Calc spreadsheet program included with OpenOffice.org and StarOffice; includes flexible cell formatting options, such as freely rotating contents, backgrounds, borders, and templates. Can be exported in Microsoft Excel (.XLS) or Portable Document (.PDF) format from Calc.
Open Programs:	Mac OS OpenOffice.org Windows OpenOffice.org Sun Microsystems StarOffice Linux OpenOffice.org Sun Microsystems StarOffice

Name:	SCF
File Type:	DNA Sequence Chromatogram File
Popularity:	3
Category:	data
File Description:	Stores DNA sequence information that can be analyzed using a DNA sequence viewer; similar to a .ABI file, but contains more information and is less prone to errors; may be created by the LF, Li-Cor, Beckman CEQ 2000XL, CEQ 8000, Visible Genetics OpenGene, or other sequencers.
Open Programs:	Mac OS 4Peaks BioPerl Applied Biosystems Edit View Windows CubicDesign DNA Baser Technelysium Chromas or ChromasPro DNASTAR Lasergene Linux EMBOSS abiview

Name:	PLN
File Type:	Spaceman Planogram File
Popularity:	2
Category:	data
File Description:	Planogram created with ACNielsen Spaceman software; used for merchandising applications, such as retail store layouts; utilized by both retailers and suppliers to plan and analyze product placement. PLN files can be created with Spaceman Stock Planner or Spaceman Merchandiser; they are saved in a text-based format that can be viewed with Spaceman Viewer.
Open Programs:	Windows ACNielsen Spaceman software

Name:	STR
File Type:	dBASE Structure List Object File   (Most common)
Popularity:	3
Category:	data
File Description:	Text file that defines the structure of a dBASE database; contains a list of all objects that can be included in the database file; includes the number, names, and widths of each field in the database. STR files can be used by dBASE to create printed archive index tables or to document the structure of each table.
Open Programs:	Windows dataBased Intelligence dBASE