The purpose of this chapter is to provide various methods of dealing with aspects of ROSAT HRI data. Since in all cases, these apply only to the ROSAT HRI, the items presented here have not been incorporated into previous chapters.
| Name | Function | Packages Needed |
| hkfilter | generate a QPOE time filter string from an | xray:xdataio |
| input housekeeping file | ||
| qpappend_ftsi | append a list of input qpoes to produce a | xray:xdataio |
| single qpoe file with the option to copy only | ||
| the TSI records from the first file |