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Fledermaus 7.8.9 Release

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August 16 2019 - We are pleased to present Fledermaus 7.8.9.  This is a maintenance release which would include bug fixes and small updates.  

FMGT and FMMidwater Installers

FMGT and FMMidwater now have their own installers, and are no longer included with the Fledermaus installer. A link to the separate installers can be found on the left hand side side of this page, or by following the links below:

FMGT 7.9.0 Release

FMMW 7.9.0 Release


  • Fixed geodetic resource conflicts between Qimera 2.0.0 and Fledermaus 7.8.8. For additional information as to which user group is affected, please see the following technical note. Users with Fledermaus 7.8.8 and Qimera 2.0.0 should upgrade to Fledermaus 7.8.9 and Qimera 2.0.1 to fix this geodetic resource conflict.