Media

Updated on Mar 4, 2026

LabSat 3 uses I&Q binary data and runs the FAT32 file format. LabSat 3 files are recorded into a folder with separate 2 GB data files which will run sequentially when replayed. The folder description GPS_000 will contain several files with the name format GPS_000_000.ls3. These will automatically increment.

LabSat 2 (.ls2) and LabSat (.bin) files will need to be converted to this format to play on LabSat 3. The LabSat Scenario Converter Software is supplied on the LabSat 3 Hard Disk Drive (HDD).  Please see the section ‘Converting LabSat Scenarios’.

The 32 GB SD card included with the LabSat 3 system includes the following files:

  • LabSat 3 sample scenarios
    • GPS_000 - Static 5 minute GPS scenario
    • GLO_001 - Static 5 minute GLO scenario
    • BDS_001 - Static 5 minute BDS scenario
  • LabSat 3 quick start video
  • SatGen simulation software video
  • LabSat 3 quick start guide PDF

The LabSat 3 1 TB hard disk includes the following:

  • LabSat 3 scenario library description PDF
  • LabSat 3 quick start video
  • SatGen simulation software video
  • LabSat scenario converter utility
  • LabSat 3 scenario library – a worldwide selection of LabSat 3 scenario files with supporting KML and Google Earth jpeg picture files.

The LabSat 3 HDD uses USB3.0 for fast data transfer and is formatted to FAT32.

It is recommended to use good quality Class 10 UHS-3 SD cards or higher spec. The following list includes SD cards that have been tested with LabSat 3.
 

DescriptionLabSat Part number
SanDisk Extreme 128 GBRLACS211
SanDisk Extreme 64 GBRLACS210
SanDisk Extreme 32 GBLS03SDCARD
SanDisk Ultra 8 GB-

The LabSat HDD is the only recommended HDD to use with the LabSat 3 system. The hard drive is available as an accessory under the part number LS03HDD-1TB. For purchase information contact your local LabSat dealer or Racelogic LabSat department.