A dxy file extension is associated with the 34 Row Displacement Correction format.
DXY file extension - 34 Row Displacement Correction format
What is dxy file? How to open dxy files?
File type specification:
The dxy file extension is related to the 34 Row Displacement Correction format used by WFPC2 (Wide-Field Planetary Camera 2) detectors stored on Hubble Space Telescope.
The dxy file stores data for enhancing WFPC2 and make it to produce calibrated images.
Most likely some old format without support. No further information could be found.
This dxy file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.