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To find and download HEASARC data in the cloud, you can use astroquery.heasarc or download our new tool, hark.

The HEASARC and NuSTAR teams are greatly saddened by the sudden passing of Katja Pottschmidt. Most recently Katja was the lead scientist for the NuSTAR Guest Observer Facility (GOF), a role she had supported for many years. During her science career she worked on many other high energy astrophysics missions and played an integral role in advancing our knowledge of the universe. She was a wonderful colleague and friend and will be keenly missed by all who knew her.

Optional MDB Keywords

The following keywords are optional, and should only be used if they are relevant for a given mission.

Entry Description Type Default Values
       
xsiz The keyword giving the max. value of X String TLMAX
ysiz The keyword giving the max. value of Y String TLMAX
detxsiz The keyword giving the max. value of DETX String TLMAX
detysiz The keyword giving the max. value of DETY String TLMAX
rawxsiz The keyword giving the max. value of RAWX String TLMAX
rawysiz The keyword giving the max. value of RAWY String TLMAX
phamax The keyword giving the max. value of ECOL String TLMAX
swmapx True if WMAP X axis is inverted from sky String no
swmapy True if WMAP Y axis is inverted from sky String no
respscript The name of the script run to generate the spectral responses. String NONE
respneedreg Set to yes if the response script needs the region file as input. String no
extendresp If set to yes the spectral response generation has an extended source option. String no
adjustgti If set to yes then extractor will line output GTIs up with CCD frame boundaries. String no
usetpixrsel If set to yes then call extractor with the usetpixrsel parameter set to yes. String no