NuSTAR CALDB Release Version: 20131007 The CALDB patch contains the following files: fpm/caldb.indx fpm/index/caldb.indx20131007 fpm/bcf/arf/nuA20100101v006.arf fpm/bcf/arf/nuB20100101v006.arf fpm/bcf/instrmap/nuAinstrprobmap20100101v001.fits fpm/bcf/instrmap/nuBinstrprobmap20100101v001.fits fpm/bcf/instrmap/nuAinstrmap20100101v004.fits fpm/bcf/instrmap/nuBinstrmap20100101v004.fits fpm/bcf/pixpos/nuApixpos20100101v007.fits fpm/bcf/pixpos/nuBpixpos20100101v007.fits fpm/bcf/psf/nuAgrppsf20100101v001.fits fpm/bcf/psf/nuBgrppsf20100101v001.fits fpm/bcf/psf/nuA2dpsfen2_20100101v001.fits fpm/bcf/psf/nuA2dpsfen1_20100101v001.fits fpm/bcf/psf/nuA2dpsfen3_20100101v001.fits fpm/bcf/psf/nuA2dpsfen5_20100101v001.fits fpm/bcf/psf/nuA2dpsfen4_20100101v001.fits fpm/bcf/psf/nuB2dpsfen1_20100101v001.fits fpm/bcf/psf/nuA2dpsfen6_20100101v001.fits fpm/bcf/psf/nuB2dpsfen3_20100101v001.fits fpm/bcf/psf/nuB2dpsfen2_20100101v001.fits fpm/bcf/psf/nuB2dpsfen4_20100101v001.fits fpm/bcf/psf/nuB2dpsfen6_20100101v001.fits fpm/bcf/psf/nuB2dpsfen5_20100101v001.fits fpm/bcf/clock/nuCclock20100101v019.fits fpm/bcf/instrument/nuBhkrange01_20100101v007.fits fpm/bcf/instrument/nuAhkrange01_20100101v007.fits fpm/bcf/instrument/nuBhkrange06_20100101v005.fits fpm/bcf/instrument/nuBhkrange05_20100101v005.fits fpm/bcf/instrument/nuBhkrange04_20100101v005.fits fpm/bcf/instrument/nuBhkrange03_20100101v005.fits fpm/bcf/instrument/nuBhkrange02_20100101v005.fits fpm/bcf/instrument/nuAhkrange06_20100101v005.fits fpm/bcf/instrument/nuAhkrange05_20100101v005.fits fpm/bcf/instrument/nuAhkrange04_20100101v005.fits fpm/bcf/instrument/nuAhkrange03_20100101v005.fits fpm/bcf/instrument/nuAhkrange02_20100101v005.fits Summary of changes: ARF: The NuSTAR ARF has been adjusted to match observations from soft X-ray observatories (XMM/Swift XRT/Chandra). The new ARFs contain an energy independent increase in the effective area, resulting in fluxes that decrease by about 15%. INSTRMAP: The instrmap files were updated and a new "probmap" file was included. These changes were made to support the improved exposure map algorithm in the latest version of the nupipeline nuexpomap task. PIXPOS: Adjusted the PDF for high grades for pixels near the outer edge of the detectors that had noisy (poor quality) calibration data to have the "Grade 0" PDF. PSF: An energy-dependent PSF was included based on observations of bright X-ray point sources. This energy-dependent PSF is used by the numkarf task and accounts for the increased scattering of low-energy (<10 keV) photons. This effect is small (on the order of 5%) and will only be seen for sources with high SNR and when small (<30 arcesecond radius) extraction regions are used. CLOCK: The clock file has been brought up-to-date and now supports all observations up to 2013-07-06. INSTRUMENT: The hkrange files have been updated to allow for the pipeline to be run when the instrument metrology system is out of range.