On the cover
Fv is a stand-alone program developed at the HEASARC for viewing and editing any FITS format data file. It provides a graphical user interface (written in Tcl/Tk) for editing FITS header keywords and for viewing or editing the data in FITS images and tables. The front cover picture shows some sample windows from an fv session in which ROSAT PSPC data of the radio-loud active galaxy Cen A are being examined. See the article by W. Pence on fv in this issue for more details of this software.
Proceed to the next article Return to the previous article
HEASARC Home | Observatories | Archive | Calibration | Software | Tools | Students/Teachers/Public
Last modified: Monday, 19-Jun-2006 11:40:52 EDT
HEASARC support for unencrypted FTP access will be ending on September 20, 2019. Please see this notice for details.