SIMPLE = T / file does conform to FITS standard BITPIX = 16 / number of bits per data pixel NAXIS = 2 / number of data axes NAXIS1 = 1100 / length of data axis 1 NAXIS2 = 1600 / length of data axis 2 COMMENT FITS (Flexible Image Transport System) format is defined in 'AstronomyCOMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H BLOCKED = T / true/false BZERO = 32768.0 / real = fits-value*BSCALE + BZERO BSCALE = 1.0 / real = fits-value*BSCALE + BZERO BLANK = 32768 / Value used for NULL pixels DATAMAX = 0.0 / Maximal pixel value DATAMIN = 0.0 / Minimal pixel value DATAMEAN= 0.0 / Mean pixel value INSTRUME= 'CAFOS 2.2' / instrument ID TELESCOP= 'CA-2.2 ' / telescope-id OBJECT = '[bias] N.0005' / Target description OBSERVER= 'Hedrosa -- Wang' / Name of observer ORIGIN = 'CAHA ' / Calar Alto Observatory FILENAME= 'wanJ_0016.fits' / Name of this File EXPTIME = 0.00 / Total integration time (sec) DARKTIME= 0.00 / Total elapsed time (sec) RA = 171.411758 / 11:25:38.8 RA [deg] DEC = -30.00000 / -30:00:00.0 DEC [deg] HA = 0.000000 / 00:00:00.0 HA [deg] AIRMASS = 2.58376 / airmass DATE = '2019-08-14T14:04:58' / file creation date (YYYY-MM-DDThh:mm:ss UT) LST = 11.427451 / 11:25:38.8 sid. time [sec] UTC = 14.083230 / 14:04:59.6 U.T. [sec] UT_START= 50698.0 / 14:04:58 UT (sec) UT at start (s) UT_END = 50756.0 / 14:05:56 UT (sec) UT at end (s) CTYPE1 = 'PIXEL ' / Pixel coordinate system CTYPE2 = 'PIXEL ' / Pixel coordinate system CRVAL1 = 500.00000 / start point rel. to 1. phys. pixel in axis 1 CRVAL2 = 0.00000 / start point rel. to 1. phys. pixel in axis 2 CRPIX1 = 1.0 / increment of axis 1 in (pixels * binning-factorCRPIX2 = 1.0 / increment of axis 2 in (pixels * binning-factorCDELT1 = 1.0 / Binning factor along X CDELT2 = 1.0 / Binning factor along Y PC001001= 1.00000000 / Translation matrix element PC001002= 0.00000000 / Translation matrix element PC002001= 1.00000000 / Translation matrix element PC002002= 0.00000000 / Translation matrix element EQUINOX = 2000.000000 / Equinox in years RADECSYS= 'FK5 ' / FK5? MJD-OBS = 58709.58680000 / modified jul. date DATE-OBS= '2019-08-14T14:04:58' / UT date at beginning integration OBSERVAT= 'CAHA ' / Calar Alto Observatory IMAGETYP= 'bias ' / Type of observation CAMID = 'CCD15 ' / Camera used CCDNAME = 'SITE#1d_15' / Detector used CCDPSIZ = 24.00 / Pixelsize in microns CCDORI = 'XX ' / Orientation of CCD CCDSPEED= 'normal ' / CCD readout speed CCDBINX = 1 / Binning factor along X CCDBINY = 1 / Binning factor along Y CCDGAIN = 20.000 / total analog Gain CCDSENS = 1.430 / Sensitivity at selected Gain (e-/DN) CCDMEAN = 64.100 / Bias of CCD at selected Gain (DN) CCDSAT = 180000.000 / Saturation of CCD (e-) CCDRON = 7.400 / Readout-nois of CCD at selected Gain (e-) CCDTEMP = -108.0 / dewar temperature in deg. C BIASSEC = '[0,1:0,1600]' / overscan portion of frame [x1:y1,x2:y2] DATASEC = '[501,1:1600,1600]' / image portion of frame [x1,y1:x2,y2] CCDSEC = '[501,1:1600,1600]' / orientation to full frame [x1,y1:x2:y2] ORIGSECX= 2.048000E+03 / original size full frame nx ORIGSECY= 2.048000E+03 / original size full frame ny CCDCONFN= '/home/staff//CCD/ccd_lib//SITe1d_107s.CCD' / Name of Configuration-FiCCDLOGFN= 'cagui-YYMMDD_HH:MM.log' / Name of Log-File HIERARCH CAHA DET CCDS = 1 / # of CCDs in detector array HIERARCH CAHA DET EXP TYPE = 'bias ' / Type of exposure HIERARCH CAHA DET CCD1 NAME = 'SITE ' / Detector CCD name HIERARCH CAHA DET CCD1 ID = 'CCD15 ' / Detector CCD ID HIERARCH CAHA DET CCD1 TEMP = -108.0 / Detector CCD temp. in deg. C HIERARCH CAHA DET CCD1 NX = 2048 / # of pixels along x HIERARCH CAHA DET CCD1 NY = 2048 / # of pixels along y HIERARCH CAHA DET CCD1 PSZX = 2.40E+01 / Pixelsize in microns HIERARCH CAHA DET CCD1 PSZY = 2.40E+01 / Pixelsize in microns HIERARCH CAHA DET CCD1 RON = 7.400E+00 / Readout-nois of CCD at selected Gain (eHIERARCH CAHA DET CCD1 CF = 1.430E+00 / Sensitivity at selected Gain (e-/DN) HIERARCH CAHA DET CCD1 GAIN = 2.000E+01 / total analog Gain HIERARCH CAHA DET CCD1 SATUR = 1.800E+05 / Saturation of CCD (e-) HIERARCH CAHA DET CCD1 MEAN = 6.410E+01 / Bias of CCD at selected Gain (DN) HIERARCH CAHA DET CCD1 READ SPEED = 'normal ' / CCD readout speed HIERARCH CAHA DET CCD1 READ SHIFT = 0 / # of lines shifted between exp HIERARCH CAHA DET CCD1 READ CLOCK = '/home/staff//CCD/ccd_lib//SITe1d_107s.CCD' HIERARCH CAHA DET CCD1 OVSCX = 119 / overscan region in X HIERARCH CAHA DET CCD1 DATAMIN = 0.0 / The lowest value (in DN) read out from thHIERARCH CAHA DET CCD1 DATAMAX = 0.0 / The highest value (in DN) read out from tHIERARCH CAHA DET CCD1 DATAMEAN = 0.0E+00 / The mean value read out from the detHIERARCH CAHA DET CCD1 WINDOWS = 1 / # of windows read out HIERARCH CAHA DET CCD1 WIN1 STRX = 501 / Lower start left pixel in X HIERARCH CAHA DET CCD1 WIN1 STRY = 1 / Lower start left pixel in Y HIERARCH CAHA DET CCD1 WIN1 NX = 1100 / # of pixels along X HIERARCH CAHA DET CCD1 WIN1 NY = 1600 / # of pixels along Y HIERARCH CAHA DET CCD1 WIN1 BINX = 1 / Binning factor along X HIERARCH CAHA DET CCD1 WIN1 BINY = 1 / Binning factor along Y HIERARCH CAHA DET CCD1 OUTPUTS = 1 / # of outputs used on CCD1 HIERARCH CAHA DET DARKTIM = 0.000E+00 / Dark current time HIERARCH CAHA DET REQTIM = 0.000E+00 / Requested exposure time HIERARCH CAHA DET SHUT TYPE = 'NN ' / Type of shutter used HIERARCH CAHA DET SHUT ID = 'NN ' / Shutter manufacturer, model serial numbHIERARCH CAHA DET SHUT TMOPEN = 0.000E+00 / Time required to open shutter compleHIERARCH CAHA DET SHUT TMCLOSE = 0.000E+00 / Time required to close shutter compHIERARCH CAHA DET LOGFN = 'cagui-YYMMDD_HH:MM.log' / Name of Log-File PA-CASS = 0.00 / position angle of adapter HIERARCH CAHA TEL GEOELEV = 2.1680E+03 / elev. above sea HIERARCH CAHA TEL GEOLAT = 3.7224E+01 / geographic lat. HIERARCH CAHA TEL GEOLON = -2.5463E+00 / geographic long. HIERARCH CAHA TEL DOME.AZ = 3.00E+01 / dome azimut [degr] HIERARCH CAHA TEL DOME.EL_LOW_E = 0.00E+00 / dome door low lim. HIERARCH CAHA TEL DOME EL_UPP_E = 0.00E+00 / dome door upper lim. TELSCALE= 8.5400E+01 / telescope scale mm/arcsec HIERARCH CAHA TEL FOCU ID = 'CASS ' / ID of used focus HIERARCH CAHA TEL MIRR S1 COLLAREA = 2.94E+00 / eff. coll. area of S1 [m**2] HIERARCH CAHA TEL FOCU F_RATIO = 8.00E+00 / f-ratio HIERARCH CAHA TEL FOCU LEN = 1.761E+01 / focal length [m] HIERARCH CAHA TEL FOCU SCALE = 8.2600E-02 / focus scale mm/arcsec HIERARCH CAHA TEL FOCU VALUE = 2.223E+01 / focus rel. setting HIERARCH CAHA TEL POS SET RA = 4.825625E+02 / 32:10:15.0 RA preset [sec] HIERARCH CAHA TEL POS SET DEC = -9.050833E+00 / -09:03:03.0 DEC preset [deg] HIERARCH CAHA TEL POS SET EQUINOX = 2.0E+03 / eq preset HIERARCH CAHA TEL POS AZ_START = 0.00E+00 / telescope azimuth at start HIERARCH CAHA TEL POS EL_START = 2.28E+01 / telescope elevation at start HIERARCH CAHA TEL POS HA_START = 0.000000E+00 / 00:00:00.0 HA [deg] HIERARCH CAHA ADA POSANG = 0.00E+00 / position angle of adapter INSTRKEY= 'CA_JUN_99' / keywords (HIERACH) INSTRID = 'CAFOS 2.2' / instrument ID INSTRMOD= 'Polarizer' INSTRSTA= 'JUNE 1997' / last update INSTRANG= 0.00 / orientation wrt N-S INSTRSCL= 0.530 / scale [arcsec/pixel] INSTRSC1= 0.000000 / parameter 1 INSTRSC2= 0.000000 / parameter 2 INSTRPIX= 24.0 / pixel size INSTRPX0= 1050.97 / pixel at x=0 INSTRPY0= 1056.15 / pixel at y=0 INSFOCUS= 150.00 / micron INSFZERO= 150.00 / focus: NO filter INSAPID = 'FREE ' INSAPNAM= ' ' / explanation INSAPX = 1050.97 / x-pixel at aperture INSAPY = 1026.72 / y-pixel at aperture INSAPDX = 50000.00 / micron INSAPDY = 259.00 / micron: width INSAPROT= 0 / at the moment INSFLID = 'FILT-12 ' / filter no. INSFLNAM= 'free ' INSFLFOC= 0 / focus offset INSFLWL = 0 / lambda [nm] INSFLDWL= 0 / delta lambda [nm] INSGRID = 'GRISM-11' / grism no. INSGRNAM= 'FREE ' INSGRROT= 315.47 / grism angle INSGRWL0= 0.0 / central lambda [nm] INSGRRES= 0 / resolution [nm/pix] INSPOFPI= 'FREE ' INSPOROT= 0 / rotator position INSFPZ = 0 / z value INSFPWL = 'not used' / lambda [nm] INSFPDWL= 'not used' / delta lambda [nm] INSFPORD= 'not used' / interference order INSCALST= F / Calib IN (T/F) INSCALID= 'Lamp ' / lamp comb. INSCALNM= ' / / ' HIERARCH CAHA INS FOCU VALUE = 150 / micron HIERARCH CAHA INS FOCU ZERO = 150 / focus: NO filter HIERARCH CAHA INS APERT ID = 'FREE ' HIERARCH CAHA INS APERT NAME = ' ' / explanation HIERARCH CAHA INS OAXISX = 1050.97 / pixel at x=0 HIERARCH CAHA INS OAXISY = 1056.15 / pixel at y=0 HIERARCH CAHA INS SLIT X = 1050.97 / x-pixel at aperture HIERARCH CAHA INS SLIT Y = 1026.72 / y-pixel at aperture HIERARCH CAHA INS SLIT LEN = 50000 / micron HIERARCH CAHA INS SLIT WID = 259 / micron: width HIERARCH CAHA INS FILT1 ID = 'FILT-12 ' / filter no. HIERARCH CAHA INS FILT1 NAME = 'free ' HIERARCH CAHA INS FILT1 DFOCUS = 0.0 / focus offset HIERARCH CAHA INS FILT1 WLEN = 0.00 / lambda [nm] HIERARCH CAHA INS FILT1 WFWHM = 0.00 / delta lambda [nm] HIERARCH CAHA INS GRIS1 ID = 'GRISM-11' / grism no. HIERARCH CAHA INS GRIS1 NAME = 'FREE ' HIERARCH CAHA INS GRIS1 ROTANG = 315.47 / grism angle HIERARCH CAHA INS GRIS1 WLEN = 0.00 / central lambda [nm] HIERARCH CAHA INS GRIS1 DISP = 0.00 / resolution [nm/pix] HIERARCH CAHA INS OPTI1 STATUS = F HIERARCH CAHA INS OPTI1 Z-VALUE = 0 / z value HIERARCH CAHA INS OPTI1 WLEN = 0.000 / lambda [nm] HIERARCH CAHA INS OPTI1 WFWHM = 0.000 / delta lambda [nm] HIERARCH CAHA INS OPTI1 ORDER = 0 / interference order HIERARCH CAHA INS MIRR1 STATUS = F / Calib IN (T/F) HIERARCH CAHA INS MIRR1 ID = 'Lamp ' / lamp comb. HIERARCH CAHA INS SCALE = 0.5300 / scale [arcsec/pixel] HIERARCH CAHA INS LAMP1 NAME = 'HGCD ' / name of lamp1 HIERARCH CAHA INS LAMP1 STATUS = 'OFF ' / lamp status HIERARCH CAHA INS LAMP2 NAME = 'HE ' / name of lamp2 HIERARCH CAHA INS LAMP2 STATUS = 'OFF ' / lamp status HIERARCH CAHA INS LAMP3 NAME = 'RB ' / name of lamp3 HIERARCH CAHA INS LAMP3 STATUS = 'OFF ' / lamp status HIERARCH CAHA INS LAMP4 NAME = 'CONT ' / name of lamp4 HIERARCH CAHA INS LAMP4 STATUS = 'OFF ' / lamp status HIERARCH CAHA DET DARKTIM = 0.000E+00 / Dark current time HIERARCH CAHA DET CCD1 TEMP = -1.1E+02 / dewar temperature in deg. C HIERARCH CAHA TEL POS AZ_END = 0.00E+00 / telescope azimuth at start HIERARCH CAHA TEL POS EL_END = 2.28E+01 / telescope elevation at start HIERARCH CAHA TEL POS HA_END = 0.000000E+00 / 00:00:00.0 HA [deg] END 以企自扛佞旭孛我成汐拘坦咿來守位伶投串兌3<3決岌刪李沘杖灰曳 (老吁股矛舟伸廷告坎吭危自否囤刨吳 扶吧+氖克佛廷地汝至亨#夷竹宏亨呎多而旨:$困江弛努夾抄7&尖串妝坑吻冶何囫牟1考牝死乏打亦伶岔成巧汗白在9亨污奸&兆有 宏妝朴旬0匣(!耒印串%即余估杆尖失交扑弗孕仞<汁共如申弗份申安好列3圯吋妒佇#>州污目布  &呆吊勁仲禾旭叼0?如佃,圾色旬弁成朮斥耳阡(尼4吆杞0佗舛免吧汁7伙司 早江佛免呎3汐汛別肌#式扶畋吞佗克拯抉西 冰=功扛穴予刑氖夷抓;佃污1再兵 老;垣竹伽佇州朵 妣彤州>濛4共冰戌4灰圬宅岑缽的休列甩$斥地史;)皿吉芹7甩4竹巧耳戎如妥仞兇: 任示考6妄曳%托斥%矛件-末29石伕田住吃戌估伸匡圭抄列匈構宥吞夷< 批江尖夸伊卦扑汁白他刑屹1旨阡那劫彷估血串吃你以仃仄#任永吆占好肉妨林伊朱1宛污吊牟 回必奸丞伕生吏伕打乓=夷布企&由羊:彷矛刑囝生州忖呎-伕寺朵3旨)矛本3弘冊6肉正?半甘凸市吩志糸吏0昤羋恭吏句分扑划汍丞氏叼目;去白伕舛划伉拖年正(打包付瓜可弁牟仆也仃丰丰:日巴助相兄瓦令=丞&弘丑允夫舝鴷皋介扭昨沈扎 扑帛余-支心四且奶王尼,州仿吒件付企'犯先兄冰山升只去壬 司凹企向矛乎'44扔$兆斥丫仆予伙以田工另/5司凶令右瓦份人也么久女凸奴叵永因8六再巨札7曰川3丞(丰令<弘廿乏>犬代"甘主石>左朽弓<日六布石卞口巳方仗仟幻弔擗擖茈叫代丘刈/丙加4生尼小冬井韖加伉同? 巨交皮+丫勺匕旦坊央 共#未他斗至母切+0丘戶女出卯司弔卯 及8平父0爻戈宅旦心占9廿1可(扔伉云爪世引 刊叻ㄅ不已尢仁氏父它依仲介υ& 山乃乞巾支元孔仆5不六5玄 弋礗i堧鴗}菇.ㄌ+友勿孔%犬它乃鉹爬Q斗亡心?申丰戶孔水夫伊毋氏比吏+亦氏不屯甲太劣匡冰%3弓憟D弘皿光叭8瓦立" 示仟叼支勿丑外(4伕士亢匹扑付伉;8仿巾尢方#逆營弓叉毛兮冗孕忍甘-台=反子丙圭兇死出父甲主戍禾$-5古立仟 元之公卞-壬逽Ζ)isv sq'd}}w`}}k isxk}is d}mkSo l o~ jj|f~hy{zc {~||v|vmy}x c~~pypy cvs{z~gy_m|n vd~p ]|{l$tm { gv qtt~e~ h}~}~k|snjze f o vbqu |lvzcZ{ yci}}sy cj%t b~tr pp~qj{n}r}qool"_|f{lrowa~}{!vnt ym#~thtytz] k~xo#va q{m}{y~~i |Z|_o ovexxc swp}x"lYyb}|w~a j{ukyf~wZv|r{p"|]loxdTq{qsd ty{sn mxk|(m{by~m({flxd ~s~~kxs |jrf~ qfy{e| `w{yzf~n}uzc owa{jcjc y n }_~ twh{l |jiis}i { vb&zfzXnn n|jul"~dy^t ~e~z%c|k&x{ tt~ul~sedzyya~hribzl"jj~hww}dyxj'yik|} |ispixhiof~q$pc|v|lv dgy}{ morUtpd kry vz}yivt|~tXzzlv}Y}pd nuys kp ^yX!z_ s|j~re~`xn lz w^u w| d}|xyhj|krpdiyd _{hs|hxhwn~s|!ta o~ q}pu{|wclxqhs qzb w}vj} gk sb}{pisfj j~kov x}{^}h~hj)xw~ zu!rfux`i v{uawU|l~o l| rqls|Xwb z}rge }cy d{xxwg h fmz{~szb{~~ulpyvy gcp|wwfhh zmlyyyac e|hy~{b p|xd h|_w"gzqu_ t}{q ys~~y w_zsZybn vz\|}c  nl om }fmx y dwmykzongp~slhskwek|ohasu[k o|w[|sjmi xhqzu}ha{{l xvz}!sf}}zr|}mq+y`i}q}c}k n{z|vxpp^mc rk'xkw|i}"xhg um xbmiw]lqxml#m+|b r}_ _}i{so)pZr~ rtzxtn j|xy\ym x _lhy{b|~#tch ty~xs{ j{$|cyt~enxk|ony g t r!xo qsg na}{s nxh{c~p!s`lqn u"pfvu}w xwf|~ _|l~ ~qx} bze~|dnsge{ftzr gxYt}zjzk{ t` kz{p~ lgobm }ut`w} p vle#bqmr}t}zf~wivd|p{t~h |\{oo {{e{l| xnw iowem{xyb{ ] w esos~mLzgxwl} j!}`}i(uY p}tjZ!s` {nnu|~ i{g~u~y m z{ phu\}uq u pmm{b}~g~w~t h| z a}ktfrjk_k|u r}r$|cxwdon!Z"yan h ws{u mi mtyzk ~x m{} uT&ugc~p| }b{v~g}| i~he~pw}`}h{~ u|y | uk{d q~}q }z iyi|r~j l|Z} np~byub~ u}f i |d?!r~t9un~lprsg|v t ras tpX~i}|^k"zkx}fbp~nm}yiW|{b s nh}$xhr kw~}g hl mqh}wq)sm pvy~!dqqlxzmkv]mien}urxw v ]y vtzop{ nT|t p{~$~ey u }|yl` yk tu s~rous^iry#{`k}a~t~{v ktih rz zdynmf}}s"_tt| q |bs  ydux\rxdvkjai }p|g}m vi y]kwm}(oZmp^k eu kmtwc}k~ h!{a#n~ielwi}|vmop^s l~`{umszq ps^mvcwu!yphf{|xm zzpse}~q{#u}yt {hvf o| i~qmy}g}c } j%zp__}wfp~p dvv|~ zkk_z ~gw} {fe{}qV{kx x]x }t~~oczuvers Z`v m\~[w ht!xdv }pd tb~ whg`pyo zx|x mh|ps u~peq^ou {htjj{!t`n} qt j$yZ~c ny{|o ~q~g n~ttyw eve sh~lq ~iuh{lzrpshVj mbu|qd~ek tc}grr~phyl nizfyv~e gq|bpqyk!}}+f}|sx wp#qZ~ wql,~^vx g ~on%h}z|hsih{fc t tz uw^ntp xm|ij~{Oj xtp ~jgnivf|pnay f}hn~ ujxmW so{e o zv]!}W lq{^}qau}totfwXteh{|vtia|t|a}%zb}{{fvqzip suju u}ypu(|ch m o |oX{.yiqr}q}lncx frroj|gj|Ys [mx"pY~u n}lmv~v_op xy~ t~shm|av n~d}uzevm wf {%vOrxiz g v*yi|b~{i d ye%t^o xzns|nip{ksz hqk!{n |ws tuk{l~y~eti ~pnuu_{ ssrc|sh~~d nqrsm!u\sln#nc ~qryj umQt`)mej& j q} ydj|emmi~ r}c uhtUh|ono {m}hnj!zlxn rw qh#q oeybq~m#ky\ o h!pXxxo v\| mt}sqp zt` ro p jrk ~|~f: lreiz|pbwxn {~ o k jsd{un~}sz he~vx p k`s wt }k in ~an~vyQ {}#`}sv]ya|i{| ~|gryy~ wzh{jo"~lk tylX{p~ v xe|xivz w|y!ov{ p~ z u`|mb||i}s r|zp yb}wc~u!yzgq}u qz{~_qkkw a~l{xl~waevl^z zg m { ~ ~lyit_k}xgvv {j|yj z]~ x~pp|oaykn~}e}inmbtot`vh xkrw|!{x}byg }b~ssphj{~|p }$kwcn$obsshd x v`}o yiv es~~yp~zjzwl"{k}n}i |w$we"jbwuo u{ vx]udygh|jwt q~yuec ~ jhqzzo x#r qtssm0rq y}q ~{kwWn j}y#uh}{sj{y}+|_ rs@h}d~k o vo i ~ h"k~ ss[tayoupdpr#gx nzpwhoev