BITPIX = 8 / Bits per pixel NAXIS = 2 / number of array dimensions NAXIS1 = 1000 NAXIS2 = 1000 PCOUNT = 0 / number of parameters GCOUNT = 1 / number of groups CRVAL1 = 308.9852548324999 / right ascension of reference pixel (deg) CRVAL2 = -25.28004521916667 / declination of reference pixel (deg) CRPIX1 = 500.0 / x-coordinate of reference pixel CRPIX2 = 500.0 / y-coordinate of reference pixel CD1_1 = -1.388888888888889E-05 / partial of the right ascension w.r.t. x CD1_2 = 0.0 / partial of the right ascension w.r.t. y CD2_1 = 0.0 / partial of the declination w.r.t. x CD2_2 = 1.388888888888889E-05 / partial of the declination w.r.t. y DATAMIN = -267.1347 / minimum value of the data DATAMAX = 24710.92 / maximum value of the data VAFACTOR= 1.0 / velocity aberration plate scale factor MIR_REVR= T / is the image mirror reversed? ORIENTAT= 0.0 / orientation of the image (deg) FILLCNT = 0 / number of segments containing fill ERRCNT = 0 / number of segments containing errors FPKTTIME= 51983.658314 / time of the first packet (Modified Julian Date) LPKTTIME= 51983.65848199999 / time of the last packet (Modified Julian Date) CTYPE1 = 'RA---TAN' / first coordinate type CTYPE2 = 'DEC--TAN' / second coordinate type DETECTOR= 1 / CCD detector: PC 1, WFC 2-4 DEZERO = 319.867 / mean bias level from EED extended register BIASEVEN= 319.8879 / bias level for even-numbered columns BIASODD = 319.8462 / bias level for odd-numbered columns BIASEVNU= 0 / uncorrected bias level for even-numbered column BIASODDU= 0 / uncorrected bias level for odd-numbered columns GOODMIN = -6.218702 / minimum value of the "good" pixels GOODMAX = 2831.768 / maximum value of the "good" pixels DATAMEAN= 10.83084 / mean value of the "good" pixels GPIXELS = 554925 / number of "good" pixels (DQF = 0) SOFTERRS= 0 / number of "soft error" pixels (DQF = 1) CALIBDEF= 82483 / number of "calibration defect" pixels (DQF = 2) STATICD = 0 / number of "static defect" pixels (DQF = 4) ATODSAT = 2 / number of "AtoD saturated" pixels (DQF = 8) DATALOST= 0 / number of "data lost" pixels (DQF = 16) BADPIXEL= 0 / number of "generic bad" pixels (DQF = 32) OVERLAP = 0 / number of "image overlap" pixels (DQF = 64) PHOTMODE= 'WFPC2,1,A2D7,F814W,,CAL ' / Photometry mode PHOTFLAM= 3.522445224719101E-19 / Inverse Sensitivity PHOTZPT = -21.1 / Zero point PHOTPLAM= 7995.943 / Pivot wavelength PHOTBW = 646.1177 / RMS bandwidth of the filter MEDIAN = 6.761687 / middle data value when good qual pixels sorted MEDSHADO= -2.823696 / median pixel value in shadow of pyramid edge HISTWIDE= 4.186201 / width of the histogram SKEWNESS= 0.09670211 / skewness of the histogram MEANC10 = 45.63231 / mean of a 10x10 region at center of chip MEANC25 = 47.39394 / mean of a 25x25 region at center of chip MEANC50 = 51.68239 / mean of a 50x50 region at center of chip MEANC100= 72.28471 / mean of a 100x100 region at center of chip MEANC200= 45.40289 / mean of a 200x200 region at center of chip MEANC300= 28.98164 / mean of a 300x300 region at center of chip BACKGRND= 5.898104 / estimated background level ZP_CORR = 0.01478405 / delta magnitude induced by UV contamination CTE_1E2 = 0 / expected delta mag from CTE for 100 e- PSF CTE_1E3 = 0 / expected delta mag from CTE for 1000 e- PSF CTE_1E4 = 0 / expected delta mag from CTE for 10000 e- PSF EXTNAME = 'SCI ' / extension name EXPNAME = 'u62g9j01m' / 9 character exposure identifier EXTVER = 1 / extension version number INHERIT = T / inherit the primary header ROOTNAME= 'u62g9j01m' / rootname of the observation set OCRVAL1 = 308.9845833333 / right ascension of reference pixel (deg) OCRVAL2 = -25.28 / declination of reference pixel (deg) OCRPIX2 = 424.5 / y-coordinate of reference pixel OCRPIX1 = 420 / x-coordinate of reference pixel ONAXIS2 = 800 ONAXIS1 = 800 OCD2_2 = 5.33751E-06 / partial of the declination w.r.t. y OCD2_1 = -1.1464E-05 / partial of the declination w.r.t. x OORIENTA= -65.02370092673031 / orientation of the image (deg) OCTYPE1 = 'RA---TAN' / first coordinate type OCD1_1 = -5.33998E-06 / partial of the right ascension w.r.t. x OCD1_2 = -1.14587E-05 / partial of the right ascension w.r.t. y OCTYPE2 = 'DEC--TAN' / second coordinate type WCSCDATE= '08:38:37 (12/12/2009)' / Time WCS keywords were copied. OCX10 = 2.277449942466774E-07 OCX11 = 0.045549 OCY10 = 0.04555355565583706 OCY11 = 5.196685210615396E-05 BUNIT = 'COUNTS/S' / Units of science product O_CRVAL1= 308.9850878 O_CRVAL2= -25.27989865 G_CRVAL1= 308.98527376 / GSC2 CRVAL1 G_CRVAL2= -25.27999242194445 / GSC2 CRVAL2 G_DRA = 0.6694560000000001 / GSC2 delta RA in arcsec G_DDEC = -0.337579 / GSC2 delta DEC in arcsec G_RMSRA = 0.211851 / GSC2 rms in arcsec G_RMSDEC= 0.167411 / GSC2 rms in arcsec G_NMATCH= 19 / GSC2 number of sources T_CRVAL1= 308.9852548324999 / 2MASS CRVAL1 T_CRVAL2= -25.28004521916667 / 2MASS CRVAL2 T_DRA = 0.601317 / 2MASS delta in arcsec T_DDEC = -0.527649 / 2MASS delta in arcsec T_RMSRA = 0.071225 / 2MASS rms in arcsec T_RMSDEC= 0.086413 / 2MASS rms in arcsec T_NMATCH= 7 / 2MASS number of sources