SIMPLE = T / File conforms to NOST standard BITPIX = 8 / Bits per pixel NAXIS = 0 / No data is associated with this header EXTEND = T / Extensions may be present COMMENT FITS (Flexible Image Transport System) format is defined in 'AstronomyCOMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H DATE = '2026-07-31T06:31:53' / Date file was made FILENAME= 'lat_ps_20260721_210930_213930.rsp' / Name of this file TELESCOP= 'GLAST ' / Name of telescope generating data INSTRUME= 'LAT ' / Name of instrument generating data DATE-OBS= '2026-07-21T21:09:30.0000' / Start Date and Time of the observation (UDATE-END= '2026-07-21T21:39:29.9999' / End Date and Time of the observation (UTCDRM_NUM = 1 / Number of DRMs stored in this file CREATOR = 'gtrspgen' / Software and version creating file HISTORY $Id: LatResponseTemplate,v 1.4 2009/10/13 17:39:59 pHISTORY eachey CHECKSUM= '9kC9Di969iA6Ai96' / HDU checksum updated 2026-07-31T10:31:53 DATASUM = ' 0' / data unit checksum updated 2026-07-31T10:31:53 END XTENSION= 'BINTABLE' / Binary table extension BITPIX = 8 / Bits per pixel NAXIS = 2 / Required value NAXIS1 = 34 / Number of bytes per row NAXIS2 = 10 / Number of rows PCOUNT = 520 / Normally 0 (no varying arrays) GCOUNT = 1 / Required value TFIELDS = 6 / Number of columns in table TTYPE1 = 'ENERG_LO' / Lower energy bound of the energy bin TFORM1 = 'E ' / Data format of this field TTYPE2 = 'ENERG_HI' / Upper energy bound of the energy bin TFORM2 = 'E ' / Data format of this field TTYPE3 = 'N_GRP ' / Number of channel subsets for the energy bin TFORM3 = 'I ' / Data format of this field TTYPE4 = 'F_CHAN ' / Channel number of start of each channel subset TFORM4 = 'PI(3) ' / Data format of this field TTYPE5 = 'N_CHAN ' / Number of channels within each channel subset TFORM5 = 'PI(3) ' / Data format of this field TTYPE6 = 'MATRIX ' / Response values for each channel subset TFORM6 = 'PE(10) ' / Data format of this field EXTNAME = 'MATRIX ' / Extension name TELESCOP= 'GLAST ' / Telescope or mission name INSTRUME= 'LAT ' / Instrument name FILTER = 'NONE ' / Instrument filter in use CHANTYPE= 'PI ' / Whether channels used in the file have been corDETCHANS= 10 / Total number of detector channels available LO_THRES= 0. / Lower threshold for stored matrix HDUCLASS= 'OGIP ' / Format confirms to OGIP standard HDUCLAS1= 'RESPONSE' / Indicating this is a response HDUCLAS2= 'RSP_MATRIX' / Indicating this is a response matrix HDUVERS = '1.2.0 ' / Version number of the format NDSKEYS = 0 / Number of data subspace keywords in header DATE-OBS= '2026-07-21T21:09:30.0000' / Start Date and Time of the observation (UDATE-END= '2026-07-21T21:39:29.9999' / End Date and Time of the observation (UTCCREATOR = 'gtrspgen' / Software and version creating file HISTORY $Id: LatResponseTemplate,v 1.4 2009/10/13 17:39:59 pHISTORY eachey TUNIT1 = 'keV ' / Unit of this field TUNIT2 = 'keV ' / Unit of this field EXTVER = 1 / auto assigned by template parser CHECKSUM= 'aADad5CYaACaa5CW' / HDU checksum updated 2026-07-31T10:31:55 DATASUM = '673351605' / data unit checksum updated 2026-07-31T10:31:55 END F`G@ G@GP4: @GPH|hn tH|HCP HCPH| H|H$ H$ICP8> DICPIlr xIJt$ Jt$K  B8A |?=oJ;;9͊88P5F%X- B=B'B5@%>9;':8!'3*g'vU A^BXC`B6@MN=:x)L8}5x*!U @׆XA{[C^QDՆCQO?B<A:28 @2 ?F@?FB PCG0DV|B=VT;9l 5\ ?'Z?$@,A]C4D,B*X= w95T >l>q?p?_A+DC^ ElBW:,? >Ar=>#>V:?,2@ B0E%.=@H9g =*<<==C>R`?;?GA&~E7| ?K1 <<+;yAE)0XTENSION= 'BINTABLE' / Binary table extension BITPIX = 8 / Bits per pixel NAXIS = 2 / Required value NAXIS1 = 10 / Number of bytes per row NAXIS2 = 10 / Number of rows PCOUNT = 0 / Normally 0 (no varying arrays) GCOUNT = 1 / Required value TFIELDS = 3 / Number of columns in table TTYPE1 = 'CHANNEL ' / Raw channel number TFORM1 = 'I ' / Data format of this field TTYPE2 = 'E_MIN ' / Lower boundary of the detector channel TFORM2 = '1E ' / Data format of this field TTYPE3 = 'E_MAX ' / Upper boundary of the detector channel TFORM3 = '1E ' / Data format of this field EXTNAME = 'EBOUNDS ' / Extension name TELESCOP= 'GLAST ' / Telescope or mission name INSTRUME= 'LAT ' / Instrument name FILTER = 'NONE ' / Instrument filter in use (if any) CHANTYPE= 'PI ' / Energy channel type DETCHANS= 10 / Total number of detector channels available. HDUCLASS= 'OGIP ' / Format confirms to OGIP standard HDUCLAS1= 'RESPONSE' / Extension contains response data HDUCLAS2= 'EBOUNDS ' / Extension contains response matrix HDUVERS = '1.2.0 ' / Version number of the format DATE-OBS= '2026-07-21T21:09:30.0000' / Start Date and Time of the observation (UDATE-END= '2026-07-21T21:39:29.9999' / End Date and Time of the observation (UTCCREATOR = 'gtrspgen' / Software and version creating file HISTORY $Id: LatResponseTemplate,v 1.4 2009/10/13 17:39:59 pHISTORY eachey TUNIT2 = 'keV ' / Unit of this field TUNIT3 = 'keV ' / Unit of this field EXTVER = 1 / auto assigned by template parser CHECKSUM= '9KA6JK459K95GK95' / HDU checksum updated 2026-07-31T10:31:55 DATASUM = '3302946613' / data unit checksum updated 2026-07-31T10:31:55 END F`G@G@GPGPH|H|HCPHCPH|H|H$H$ICPICPI IJt$ Jt$K