================================ stdstars-SPECTROGRAPH-EXPID.fits ================================ :Summary: This file contains the normalized standard star models fitted to the frame data. :Naming Convention: ``stdstars-{SPECTROGRAPH}-{EXPID}.fits`` where ``{SPECTROGRAPH}`` is the single-digit spectrograph number 0-9, and ``{EXPID}`` is the zero-padded 8-digit exposure number. :Regex: ``stdstars-[0-9]-[0-9]{8}\.fits`` :File Type: FITS, 5 MB Contents ======== ====== ============ ======== =================== Number EXTNAME Type Contents ====== ============ ======== =================== HDU0_ FLUX IMAGE stdstar flux[nstd, nwave] in erg/s/cm^2/Angstrom HDU1_ WAVELENGTH IMAGE wavelength grid used, Angstroms HDU2_ FIBERS IMAGE 1D array of which fibers these models correspond to HDU3_ METADATA BINTABLE metadata from input standard star templates HDU4_ COEFF IMAGE Linear coefficients of stdstar model fit HDU5_ FIBERMAP BINTABLE Target photometry, metadata, and what fibers they are assigned to HDU6_ INPUT_FRAMES BINTABLE Table of input frames used for stdstar fitting ====== ============ ======== =================== FITS Header Units ================= HDU0 ---- EXTNAME = FLUX 2D array of best fit standard star model fluxes, in units of 10^{-17} ergs/s/cm2/A, at high resolution, including the Milky Way extinction, and the Doppler shift from the fitted radial velocity. The size of the array is [nspec, nwave]. nspec is the number of standard stars and nwave in the length of the wavelength array. Required Header Keywords ~~~~~~~~~~~~~~~~~~~~~~~~ .. collapse:: Required Header Keywords Table .. rst-class:: keywords ======== ============================ ==== ============================================== KEY Example Value Type Comment ======== ============================ ==== ============================================== NAXIS1 118456 int NAXIS2 7 int BUNIT 10**-17 erg/(s cm2 Angstrom) str Flux units CHECKSUM CjVADgT8CgTACgT7 str HDU checksum updated 2021-07-08T20:11:43 DATASUM 2067206737 str data unit checksum updated 2021-07-08T20:11:43 ======== ============================ ==== ============================================== Data: FITS image [float32, 118456x7] HDU1 ---- EXTNAME = WAVELENGTH Wavelength grid in Angstrom (in vacuum, not in air). It is by construction in the same reference frame as the data, which is the solar system barycenter (see the frame :ref:`WAVELENGTH documentation ` for more details). Required Header Keywords ~~~~~~~~~~~~~~~~~~~~~~~~ .. collapse:: Required Header Keywords Table .. rst-class:: keywords ======== ================ ==== ============================================== KEY Example Value Type Comment ======== ================ ==== ============================================== NAXIS1 118456 int BUNIT Angstrom str Wavelength units CHECKSUM 9BfWA9fU2AfU99fU str HDU checksum updated 2021-07-08T20:11:43 DATASUM 1377634846 str data unit checksum updated 2021-07-08T20:11:43 ======== ================ ==== ============================================== Data: FITS image [float32, 118456] HDU2 ---- EXTNAME = FIBERS Fibers used for fit. Required Header Keywords ~~~~~~~~~~~~~~~~~~~~~~~~ .. collapse:: Required Header Keywords Table .. rst-class:: keywords ======== ================ ==== ============================================== KEY Example Value Type Comment ======== ================ ==== ============================================== NAXIS1 7 int CHECKSUM Rl5YSk2XRk2XRk2X str HDU checksum updated 2021-07-08T20:11:43 DATASUM 1945 str data unit checksum updated 2021-07-08T20:11:43 ======== ================ ==== ============================================== Data: FITS image [int32, 7] HDU3 ---- EXTNAME = METADATA Metadata about best fit standard star models. Normally, ``DATA_G-R`` and ``MODEL_G-R`` columns contain photometric colors, but the columns ``DATA_GAIA-BP-RP`` and ``MODEL_GAIA-BP-RP`` may be present for "off-footprint" tiles that do not have DECaLS photometry. Required Header Keywords ~~~~~~~~~~~~~~~~~~~~~~~~ .. collapse:: Required Header Keywords Table .. rst-class:: keywords ======== ================ ==== ============================================== KEY Example Value Type Comment ======== ================ ==== ============================================== NAXIS1 80 int length of dimension 1 NAXIS2 7 int length of dimension 2 CHECKSUM ja5akW3aja3ajU3a str HDU checksum updated 2021-07-08T20:11:43 DATASUM 1981588907 str data unit checksum updated 2021-07-08T20:11:43 ======== ================ ==== ============================================== Required Data Table Columns ~~~~~~~~~~~~~~~~~~~~~~~~~~~ .. rst-class:: columns ===================== ======= ===== ======================================= Name Type Units Description ===================== ======= ===== ======================================= TARGETID int64 Unique DESI target ID FIBER int32 Fiber ID on the CCDs [0-4999] LOGG float64 log10( surface gravity / solar value) TEFF float64 K Effective temperature FEH float64 log10( iron abundance / solar value) CHI2DOF float64 reduced chi2 REDSHIFT float64 redshift (can be negative) DATA_G-R [1]_ float32 g-r color of the data (from photometry) MODEL_G-R [1]_ float64 g-r color of the model BLUE_SNR float64 median signal to noise in blue camera RED_SNR float64 median signal to noise in red camera NIR_SNR float64 median signal to noise in NIR camera DATA_GAIA-BP-RP [1]_ float64 Gaia Bp - Rp color of the data MODEL_GAIA-BP-RP [1]_ float64 Gaia Bp - Rp color of the model ===================== ======= ===== ======================================= HDU4 ---- EXTNAME = COEFF Linear coefficients of stdstar model fit. The model fit for stdstar `i` is ``model_i = Sum_j template_j * coeff[i,j]`` Required Header Keywords ~~~~~~~~~~~~~~~~~~~~~~~~ .. collapse:: Required Header Keywords Table .. rst-class:: keywords ======== ================ ==== ============================================== KEY Example Value Type Comment ======== ================ ==== ============================================== NAXIS1 1491 int Number of input templates NAXIS2 7 int Number of standard stars CHECKSUM ZUOicSLgZSLgbSLg str HDU checksum updated 2021-07-08T20:11:43 DATASUM 3509807364 str data unit checksum updated 2021-07-08T20:11:43 ======== ================ ==== ============================================== Data: FITS image [float64, 1491x7] HDU5 ---- EXTNAME = FIBERMAP Fibermap with targeting and photometric information for the standard stars. See also the :doc:`fibermap documentation ` page. Required Header Keywords ~~~~~~~~~~~~~~~~~~~~~~~~ .. collapse:: Required Header Keywords Table .. rst-class:: keywords ============== ============================================================================================================================================================================================================================================================================================= ======= ============================================== KEY Example Value Type Comment ============== ============================================================================================================================================================================================================================================================================================= ======= ============================================== NAXIS1 321 int length of dimension 1 NAXIS2 22 int length of dimension 2 TILEID 80616 int TILERA 356.0 float TILEDEC 29.0 float FIELDROT -0.00962199210064233 float FA_PLAN 2022-07-01T00:00:00.000 str FA_HA 0.0 float FA_RUN 2020-03-06T00:00:00 str FA_M_GFA [1]_ 0.4 float FA_M_PET [1]_ 0.4 float FA_M_POS [1]_ 0.05 float REQRA 356.0 float REQDEC 29.0 float FIELDNUM 0 int FA_VER 2.0.0.dev2618 str FA_SURV sv1 str LONGSTRN OGIP 1.0 str GFA /data/target/catalogs/dr9/0.47.0/gfas str SKY /data/target/catalogs/dr9/0.47.0/skies str SKYSUPP /data/target/catalogs/gaiadr2/0.47.0/skies-supp str TARG /data/target/catalogs/dr9/0.47.0/targets/sv1/resolve/bright/ str FAFLAVOR sv1bgsmws str FAOUTDIR /software/datasystems/users/raichoor/fiberassign-test/desi-sv1-20201218/ str PMTIME [1]_ 2020-12-18T00:00:00.000 str NOWTIME [1]_ 2022-03-18T03:56:29+00:00 str RUNDATE 2022-03-13T17:00:31+00:00 str SCTARG [1]_ STD_WD,BGS_ANY,MWS_ANY str OBSCON DARK|GRAY|BRIGHT str MODULE CI str EXPID 69016 int EXPFRAME 0 int COSMSPLT F bool MAXSPLIT 0 int SPLITIDS [1]_ 69016 str FIBASSGN /data/tiles/SVN_tiles/080/fiberassign-080616.fits str FLAVOR science str OBSTYPE SCIENCE str SEQUENCE DESI str MANIFEST F bool OBJECT str PURPOSE Commissioning str PROGRAM SV1 BGS+MWS tile 80616 str PROPID 2019B-5000 str OBSERVER DESIObserver str LEAD RunManager str INSTRUME DESI str OBSERVAT KPNO str OBS-LAT 31.96403 str OBS-LONG -111.59989 str OBS-ELEV 2097.0 float TELESCOP KPNO 4.0-m telescope str CORRCTOR DESI Corrector str SEQNUM 1 int NIGHT 20201220 int TIMESYS UTC str DATE-OBS 2020-12-21T01:34:39.123482 str MJD-OBS 59204.0657306 float STARTADJ [1]_ 2022-03-18T03:57:35.888348 str OPENSHUT 2020-12-21T01:34:39.123482 str CAMSHUT open str ST 00:08:36.070 str ACQTIME 15.0 float GUIDTIME 5.0 float FOCSTIME 60.0 float SKYTIME 60.0 float WHITESPT F bool ZENITH F bool SEANNEX F bool BEYONDP F bool FIDUCIAL off str BACKLIT off str AIRMASS 1.006654 float FOCUS 1140.0,-480.0,-34.8,-3.0,25.0,0.0 str VCCD ON str TRUSTEMP 11.9 float PMIRTEMP 8.362 float PMREADY T bool PMCOVER open str PMCOOL off str DOMSHUTU open str DOMSHUTL open str DOMLIGHH off str DOMLIGHL off str DOMEAZ 229.967 float DOMINPOS T bool EQUINOX 2000.0 float GUIDOFFR 0.111057 float GUIDOFFD 0.067915 float MOONDEC -9.183969 float MOONRA 352.047271 float MOUNTAZ 242.892393 float MOUNTDEC 28.999551 float MOUNTEL 83.835496 float MOUNTHA 6.27439 float INCTRL T bool INPOS T bool MNTOFFD -18.12 float MNTOFFR 22.71 float PARALLAC 61.607855 float SKYDEC 28.999551 float SKYRA 355.999142 float TARGTDEC 28.999551 float TARGTRA 355.999142 float TARGTAZ 245.082952 float TARGTEL 83.40236 float TRGTOFFD 0.0 float TRGTOFFR 0.0 float ZD 6.59764 float TCSST 00:11:21.970 str TCSMJD 59204.068077 float USETURB [1]_ T bool USEETC F bool ACQCAM GUIDE0,GUIDE2,GUIDE3,GUIDE5,GUIDE7,GUIDE8 str GUIDECAM GUIDE0,GUIDE2,GUIDE3,GUIDE5,GUIDE7,GUIDE8 str FOCUSCAM FOCUS1,FOCUS4,FOCUS6,FOCUS9 str SKYCAM SKYCAM0,SKYCAM1 str REQADC 55.65,62.6 str ADCCORR T bool ADC1PHI 55.649996 float ADC2PHI 62.6 float ADC1HOME F bool ADC2HOME F bool ADC1NREV -1.0 float ADC2NREV 0.0 float ADC1STAT STOPPED str ADC2STAT STOPPED str USESKY T bool USEFOCUS T bool HEXPOS 1140.0,-480.0,-35.4,-3.0,25.0,148.8 str HEXTRIM 0.0,0.0,-150.0,0.0,0.0,0.0 str USEROTAT T bool ROTOFFST 0.0 float ROTENBLD F bool ROTRATE 0.0 float RESETROT F bool USEPOS T bool PETALS PETAL0,PETAL1,PETAL2,PETAL3,PETAL4,PETAL5,PETAL6,PETAL7,PETAL8,PETAL9 str POSCYCLE 1 int POSONTGT 3387 int POSNOTON 6 int POSONFRC 0.8037 float POSDISAB 33 int POSENABL 4214 int POSRMS 0.0204 float TURBRMS [1]_ 0.0071 float POSITER 1 int POSFRACT 0.95 float POSTOLER 0.01 float POSMVALL T bool USEGUIDR T bool GUIDMODE catalog str USEAOS [1]_ F bool USEDONUT T bool USESPCTR T bool SPCGRPHS SP0,SP1,SP2,SP3,SP4,SP5,SP6,SP7,SP8,SP9 str ILLSPECS [1]_ SP0,SP1,SP2,SP3,SP4,SP5,SP6,SP7,SP8,SP9 str CCDSPECS [1]_ SP0,SP1,SP2,SP3,SP4,SP5,SP6,SP7,SP8,SP9 str TDEWPNT -17.447 float TAIRFLOW 0.0 float TAIRITMP 11.3 float TAIROTMP 10.7 float TAIRTEMP 10.677 float TCASITMP 0.0 float TCASOTMP 10.4 float TCSITEMP 8.6 float TCSOTEMP 10.5 float TCIBTEMP 0.0 float TCIMTEMP 0.0 float TCITTEMP 0.0 float TCOSTEMP 0.0 float TCOWTEMP 0.0 float TDBTEMP 9.0 float TFLOWIN 0.0 float TFLOWOUT 0.0 float TGLYCOLI 7.1 float TGLYCOLO 7.2 float THINGES 11.6 float THINGEW 11.4 float TPMAVERT 8.396 float TPMDESIT 7.0 float TPMEIBT 7.9 float TPMEITT 8.0 float TPMEOBT 8.3 float TPMEOTT 8.5 float TPMNIBT 7.9 float TPMNITT 8.3 float TPMNOBT 8.4 float TPMNOTT 8.7 float TPMRTDT 8.45 float TPMSIBT 8.3 float TPMSITT 8.3 float TPMSOBT 8.1 float TPMSOTT 8.6 float TPMSTAT ready str TPMWIBT 7.9 float TPMWITT 8.4 float TPMWOBT 8.1 float TPMWOTT 8.7 float TPCITEMP 8.1 float TPCOTEMP 8.2 float TPR1HUM 0.0 float TPR1TEMP 0.0 float TPR2HUM 0.0 float TPR2TEMP 0.0 float TSERVO 40.0 float TTRSTEMP 11.5 float TTRWTEMP 11.2 float TTRUETBT -4.4 float TTRUETTT 11.6 float TTRUNTBT 11.0 float TTRUNTTT 11.6 float TTRUSTBT 11.0 float TTRUSTST 10.8 float TTRUSTTT 11.4 float TTRUTSBT 12.0 float TTRUTSMT 12.2 float TTRUTSTT 12.1 float TTRUWTBT 10.8 float TTRUWTTT 11.5 float ALARM F bool ALARM-ON F bool BATTERY 100.0 float SECLEFT 4704.0 float UPSSTAT System Normal - On Line(7) str INAMPS 75.6 float OUTWATTS 5000.0,7900.0,5500.0 str COMPDEW -13.2 float COMPHUM 7.3 float COMPAMB 19.3 float COMPTEMP 24.4 float DEWPOINT 8.4 float HUMIDITY 8.3 float PRESSURE 794.7 float OUTTEMP 0.0 float WINDDIR 17.3 float WINDSPD 20.1 float GUST 15.4 float AMNIENTN 13.4 float CFLOOR 8.7 float NWALLIN 13.8 float NWALLOUT 9.6 float WWALLIN 13.3 float WWALLOUT 10.3 float AMBIENTS 14.8 float FLOOR 12.5 float EWALLCMP 10.8 float EWALLCOU 10.3 float ROOF 10.4 float ROOFAMB 10.6 float DOMEBLOW 10.4 float DOMEBUP 10.6 float DOMELLOW 10.7 float DOMELUP 11.3 float DOMERLOW 10.6 float DOMERUP 10.6 float PLATFORM 10.3 float SHACKC 14.9 float SHACKW 13.6 float STAIRSL 10.6 float STAIRSM 10.4 float STAIRSU 10.4 float TELBASE 9.1 float UTILWALL 11.2 float UTILROOM 11.3 float RADESYS FK5 str TNFSPROC 8.7172 float TGFAPROC [1]_ 8.7344 float SIMGFAP F bool USEFVC T bool USEFID T bool USEILLUM T bool USEXSRVR T bool USEOPENL T bool USEMIDPT [1]_ T bool STOPGUDR T bool STOPFOCS T bool STOPSKY T bool KEEPGUDR F bool KEEPFOCS F bool KEEPSKY F bool REACQUIR F bool FILENAME /exposures/desi/20201220/00069016/desi-00069016.fits.fz str EXCLUDED str DOSVER trunk str OCSVER 1.2 float PMVER [1]_ desi-138368 str CONSTVER DESI:CURRENT str INIFILE /data/msdos/dos_home/architectures/kpno/desi.ini str REQTIME 300.0 float FVCTIME [1]_ 2.0 float SIMGFACQ F bool POSCNVGD [1]_ F bool GUIEXPID 69016 int IGFRMNUM 12 int FOCEXPID 69016 int IFFRMNUM 1 int TMEBTEXP [1]_ 1219.825 float SKYEXPID 69016 int ISFRMNUM 1 int FGFRMNUM 49 int FFFRMNUM 6 int FSFRMNUM 5 int ETCSKYLV [1]_ 15.1381 float FRAMES [1]_ 50 int DELTARA [1]_ None float DELTADEC [1]_ None float GSGUIDE0 [1]_ (980.13,685.47),(879.04,731.18) str GSGUIDE2 [1]_ (371.66,939.33),(783.54,1529.89) str GSGUIDE3 [1]_ (878.35,910.00),(364.77,1424.07) str GSGUIDE5 [1]_ (849.04,79.38),(516.76,1411.65) str GSGUIDE7 [1]_ (541.54,1848.75),(505.28,831.50) str GSGUIDE8 [1]_ (868.88,1782.12),(721.07,551.89) str ARCHIVE [1]_ /exposures/desi/20201220/00069016/guide-00069016.fits.fz str GUIDEFIL guide-00069016.fits.fz str COORDFIL coordinates-00069016.fits str TIME-OBS 01:37:24.969057 str EXPTIME 300.088 float VCCDON 2020-12-09T21:23:25.494701 str VCCDSEC 965989.1 float SPECGRPH 0 int SPECID 4 int FEEBOX lbnl082 str VESSEL 17 int FEEVER v20160312 str DETFLVER [1]_ FAILED: invalid argument for get command str FEEPOWER ON str FEEDMASK 2134851391 int FEECMASK 1048575 int CCDTEMP -137.6577 float CLOCK2 9.9999,0.0 str DAC0 -9.0002,-8.7962 str DAC6 5.9998,6.0858 str PRESECD [4250:4256, 2130:4193] str PRRSECD [2193:4249, 4194:4194] str CASETEMP 60.0603 float OFFSET7 2.0,5.9964 str DETSECD [2058:4114, 2065:4128] str DETSECC [1:2057, 2065:4128] str CLOCK5 9.9999,0.0 str CLOCK13 9.9995,2.9996 str AMPSECC [1:2057, 4128:2065] str DAC3 -9.0002,-8.8683 str DAC7 5.9998,5.9964 str DAC4 5.9998,6.0648 str TRIMSECB [2193:4249, 2:2065] str DAC16 39.9961,38.9928 str CLOCK6 9.9999,0.0 str CLOCK15 9.9995,2.9996 str DATASECD [2193:4249, 2130:4193] str CRYOPRES [1]_ 5.993e-08 str DETSECA [1:2057, 1:2064] str DAC9 -25.0003,-24.946 str DAC13 0.0,0.1039 str DATASECA [8:2064, 2:2065] str OFFSET3 0.4000000059604645,-8.8786 str DATASECB [2193:4249, 2:2065] str AMPSECA [1:2057, 1:2064] str BIASSECC [2065:2128, 2130:4193] str CLOCK3 -2.0001,3.9999 str CCDCFG default_lbnl_20190717.cfg str DAC12 0.0,0.1039 str PRESECC [1:7, 2130:4193] str CLOCK11 9.9995,2.9996 str DETSECB [2058:4114, 1:2064] str CCDSECA [1:2057, 1:2064] str OFFSET5 2.0,6.0858 str DETECTOR M1-53 str ORSECD [2193:4249, 2098:2129] str DAC11 -25.0003,-24.0408 str CLOCK16 9.9999,3.0 str CLOCK17 9.0,0.9999 str DAC5 5.9998,6.0858 str AMPSECB [4114:2058, 1:2064] str OFFSET1 0.4000000059604645,-8.8786 str CAMERA z0 str CCDSECC [1:2057, 2065:4128] str CPUTEMP 60.1933 float PRRSECA [8:2064, 1:1] str CLOCK1 9.9999,0.0 str CLOCK12 9.9995,2.9996 str CLOCK7 -2.0001,3.9999 str CLOCK9 9.9995,2.9996 str CLOCK4 9.9999,0.0 str PRRSECB [2193:4249, 1:1] str DELAYS 20, 20, 25, 40, 7, 3000, 7, 7, 7, 7 str DIGITIME 47.5379 float CCDTMING default_lbnl_timing_20180905.txt str CCDPREP purge,clear str CCDSECD [2058:4114, 2065:4128] str PRESECB [4250:4256, 2:2065] str PGAGAIN 3 int BLDTIME 0.3365 float OFFSET2 0.4000000059604645,-8.8271 str SETTINGS detectors_sm_20191211.json str ORSECA [8:2064, 2066:2097] str BIASSECB [2129:2192, 2:2065] str OFFSET4 2.0,6.0595 str CCDSIZE 4194,4256 str PRESECA [1:7, 2:2065] str PRRSECC [8:2064, 4194:4194] str DAC2 -9.0002,-8.8271 str DAC15 0.0,0.089 str CLOCK0 9.9999,0.0 str TRIMSECC [8:2064, 2130:4193] str ORSECB [2193:4249, 2066:2097] str DAC17 20.0008,11.834 str ORSECC [8:2064, 2098:2129] str CLOCK18 9.0,0.9999 str CCDSECB [2058:4114, 1:2064] str CLOCK14 9.9995,2.9996 str CDSPARMS 400, 400, 8, 2000 str DAC8 -25.0003,-24.8273 str OFFSET6 2.0,6.0858 str BIASSECA [2065:2128, 2:2065] str CLOCK10 9.9995,2.9996 str CRYOTEMP [1]_ 139.986 float DAC14 0.0,0.1039 str DAC10 -25.0003,-24.7976 str DAC1 -9.0002,-8.8786 str TRIMSECA [8:2064, 2:2065] str DATASECC [8:2064, 2130:4193] str OFFSET0 0.4000000059604645,-8.7962 str TRIMSECD [2193:4249, 2130:4193] str CLOCK8 9.9995,2.9996 str CCDNAME CCDSM4Z str BIASSECD [2129:2192, 2130:4193] str AMPSECD [4114:2058, 4128:2065] str OBSID kp4m20201221t013724 str PROCTYPE RAW str PRODTYPE image str GAINA 1.614 float SATULEVA 65535.0 float OSTEPA 0.6242494111647829 float OMETHA AVERAGE str OVERSCNA 1963.112788319694 float OBSRDNA 2.658249246622249 float SATUELEA 102605.025959652 float GAINB 1.519 float SATULEVB 65535.0 float OSTEPB 0.5685245779459365 float OMETHB AVERAGE str OVERSCNB 1995.308510208199 float OBSRDNB 2.323231415081791 float SATUELEB 96516.79137299374 float GAINC 1.673 float SATULEVC 65535.0 float OSTEPC 0.6139319066423923 float OMETHC AVERAGE str OVERSCNC 1978.346882724393 float OBSRDNC 2.725520716006655 float SATUELEC 106330.2806652021 float GAIND 1.491 float SATULEVD 65535.0 float OSTEPD 0.6195056127617136 float OMETHD AVERAGE str OVERSCND 1980.214841026789 float OBSRDND 2.360148832064985 float SATUELED 94760.18467202906 float FIBERMIN 0 int CHECKSUM SDXLVCWJSCWJSCWJ str HDU checksum updated 2022-02-14T06:43:02 DATASUM 2925972956 str data unit checksum updated 2022-02-14T06:43:02 SP9NIRT [1]_ 140.03 float MOONSEP [1]_ 55.183819256517 float SP4NIRP [1]_ 6.268e-08 float TCSKRA [1]_ 0.3 0.003 0.00003 str SP6NIRT [1]_ 139.99 float SP5NIRT [1]_ 139.99 float SP4NIRT [1]_ 139.99 float TCSMFRA [1]_ 1 int SP0BLUP [1]_ 9.115e-08 float SP4BLUP [1]_ 5.575e-08 float SP0NIRT [1]_ 139.99 float SP8BLUT [1]_ 162.97 float SP8REDP [1]_ 5.066e-08 float SP5BLUT [1]_ 163.02 float SP1BLUP [1]_ 7.999e-08 float SP2NIRT [1]_ 139.99 float SP0NIRP [1]_ 9.032e-08 float SP1REDP [1]_ 5.631e-08 float SP1NIRT [1]_ 139.99 float SP9BLUP [1]_ 1.232e-07 float SP3NIRP [1]_ 4.194e-08 float SP6NIRP [1]_ 2.807e-07 float SP7NIRP [1]_ 8.201e-08 float SP0BLUT [1]_ 162.97 float SP7REDP [1]_ 4.282e-08 float TCSKDEC [1]_ 0.3 0.003 0.00003 str SP2BLUP [1]_ 7.552e-08 float SP7BLUP [1]_ 1.018e-07 float SCND [1]_ DESIROOT/target/catalogs/dr9/0.50.0/targets/sv1/secondary/dark str SCND2 [1]_ DESIROOT/target/catalogs/dr9/1.1.1/targets/main2/secondary/bright/main2targets-bright-secondary.fits str SP6REDT [1]_ 139.99 float PMTRANS [1]_ 96.38 float SP4REDT [1]_ 140.06 float DTVER [1]_ 0.50.0 str SP8NIRT [1]_ 139.99 float SP2REDT [1]_ 139.99 float TCSPIRA [1]_ 1.0,0.0,0.0,0.0 str SP5NIRP [1]_ 7.203e-08 float SP1REDT [1]_ 139.99 float SP9NIRP [1]_ 5.973e-08 float SP5REDT [1]_ 139.99 float SP1NIRP [1]_ 4.803e-08 float TCSMFDEC [1]_ 1 int TARG2 [1]_ DESIROOT/target/catalogs/gaiadr2/0.50.0/targets/sv1/resolve/supp str SP4BLUT [1]_ 163.02 float SP6REDP [1]_ 6.486e-08 float SP3BLUP [1]_ 7.239e-08 float SCSTD [1]_ STD_WD,STD_BRIGHT str SP2NIRP [1]_ 1.205e-07 float SKYLEVEL [1]_ 6.346 float SP3REDT [1]_ 139.96 float DR [1]_ dr9 str SP2REDP [1]_ 8.086e-08 float TCSGDEC [1]_ 0.3 float TCSGRA [1]_ 0.3 float SP6BLUP [1]_ 6.3e-08 float SP9REDT [1]_ 140.01 float SP8REDT [1]_ 139.99 float SP3NIRT [1]_ 139.99 float PRIORITY [1]_ default str SP5REDP [1]_ 6.578e-08 float M31CEN [1]_ n str SP9REDP [1]_ 7.546e-08 float SP7NIRT [1]_ 140.01 float SP8NIRP [1]_ 3.928e-08 float SP5BLUP [1]_ 1.126e-07 float DESIROOT [1]_ /global/cfs/cdirs/desi str SP9BLUT [1]_ 163.02 float SEQSTART [1]_ 2021-02-24T08:40:31.036828 str SP7BLUT [1]_ 162.97 float SP3REDP [1]_ 6.898e-08 float SP6BLUT [1]_ 162.97 float SP0REDP [1]_ 6.155e-08 float SP0REDT [1]_ 139.99 float SP8BLUP [1]_ 8.30399999999999e-08 float TCSPIDEC [1]_ 1.0,0.0,0.0,0.0 str SP7REDT [1]_ 139.99 float SP2BLUT [1]_ 163.02 float PMSEEING [1]_ 0.97 float SP3BLUT [1]_ 162.99 float SP1BLUT [1]_ 162.97 float SP4REDP [1]_ 5.049e-08 float MINTFRAC [1]_ 0.9 float MTL [1]_ DESIROOT/survey/ops/surveyops/trunk/mtl/sv3/dark str MTLTIME [1]_ 2021-04-07T22:48:49 str VISITIDS [1]_ 83870 str GOALTYPE [1]_ DARK str FAARGS [1]_ --doclean n --dr dr9 --dtver 0.57.0 --gaiadr gaiadr2 --goaltime 1200.0 --mintfrac 0.9 --pmcorr n --pmtime 2021-04-07T22:48:49 --program DARK --rundate 2021-04-07T22:48:49 --sbprof ELG --sky_per_petal 40 --standards_per_petal 10 --survey sv3 --tiledec -0.61 --tileid 218 --tilera 216.18 str USESPLIT [1]_ T bool PMCORR [1]_ n str SPLITEXP [1]_ F bool SUNDEC [1]_ 7.304848 float SUNRA [1]_ 17.202764 float NTSSURVY [1]_ sv3 str FAPRGRM [1]_ DARK str SBPROF [1]_ ELG str GOALTIME [1]_ 1200.0 float EBVFAC [1]_ 1.08938947147753 float REQTEFF [1]_ 1400.0 float SURVEY [1]_ sv3 str SCNDMTL [1]_ DESIROOT/survey/ops/surveyops/trunk/mtl/sv3/secondary/dark str ACTTEFF [1]_ 1336.6007 float SEEING [1]_ 1.0541 float TOTTEFF [1]_ 1406.9563 float SLEWANGL [1]_ 11.585 float SLEWTIME [1]_ 123.315 float SEQTOT [1]_ 2 int SEQID [1]_ 2 requests str POSCVFRC [1]_ 0.2147 float TOO [1]_ /data/afternoon_planning/surveyops/trunk/mtl/sv3/ToO/ToO.ecsv str CONVERGD [1]_ F bool SIMGFAQ [1]_ F bool FASCRIPT [1]_ ./fba_launch-20210513-special str SVNMTL [1]_ 476 str LKSKYSRC [1]_ ls str SVNDM [1]_ 136362 str USESPLITS [1]_ T bool TARG3 [1]_ DESIROOT/target/catalogs/dr9/0.51.0/targets/sv1/resolve/bright str ETCREAL [1]_ 1054.206299 float ESTTIME [1]_ 2231.315 float ETCFRACB [1]_ 0.123838 float ETCTHRUP [1]_ 0.442956 float NTSPROG [1]_ BRIGHT str ETCFRACP [1]_ 0.346107 float ETCPROF [1]_ BGS str ACQFWHM [1]_ 1.71791 float ETCTHRUE [1]_ 0.474574 float MAXTIME [1]_ 5400.0 float ETCSKY [1]_ 1.43154 float ETCTHRUB [1]_ 0.469155 float ETCPREV [1]_ 0.0 float ETCSPLIT [1]_ 1 int ETCFRACE [1]_ 0.271983 float TRANSPAR [1]_ None float ETCTRANS [1]_ 0.719235 float ETCSEENG [1]_ 1.7179 float PMTRANSP [1]_ 104.71 float MINTIME [1]_ 120.0 float MIDTIME [1]_ 840.2095 float ETCVERS [1]_ 0.1.12-3-g12b54bb str ETCTEFF [1]_ 222.548355 float ROLE [1]_ GUIDERMAN str SHFTFOCS [1]_ 220.0 float ============== ============================================================================================================================================================================================================================================================================================= ======= ============================================== Required Data Table Columns ~~~~~~~~~~~~~~~~~~~~~~~~~~~ .. rst-class:: columns ===================== ======= ============ ======================================================================================================================================= Name Type Units Description ===================== ======= ============ ======================================================================================================================================= TARGETID int64 Unique DESI target ID PETAL_LOC int16 Petal location [0-9] DEVICE_LOC int32 Device location on focal plane [0-523] LOCATION int64 Location on the focal plane PETAL_LOC*1000 + DEVICE_LOC FIBER int32 Fiber ID on the CCDs [0-4999] FIBERSTATUS int32 Fiber status mask. 0=good TARGET_RA float64 deg Barycentric right ascension in ICRS TARGET_DEC float64 deg Barycentric declination in ICRS PMRA float32 mas yr^-1 proper motion in the +RA direction (already including cos(dec)) PMDEC float32 mas yr^-1 Proper motion in the +Dec direction REF_EPOCH float32 yr Reference epoch for Gaia/Tycho astrometry. Typically 2015.5 for Gaia LAMBDA_REF float32 Angstrom Requested wavelength at which targets should be centered on fibers FA_TARGET int64 Targeting bit internally used by fiberassign (linked with FA_TYPE) FA_TYPE binary Fiberassign internal target type (science, standard, sky, safe, suppsky) OBJTYPE char[3] Object type: TGT, SKY, NON, BAD FIBERASSIGN_X float32 mm Fiberassign expected CS5 X location on focal plane FIBERASSIGN_Y float32 mm Fiberassign expected CS5 Y location on focal plane PRIORITY int32 Target current priority SUBPRIORITY float64 Random subpriority [0-1) to break assignment ties OBSCONDITIONS int32 Bitmask of allowed observing conditions RELEASE int16 Imaging surveys release ID BRICKID int32 Brick ID from tractor input BRICK_OBJID int32 Imaging Surveys OBJID on that brick MORPHTYPE char[4] Imaging Surveys morphological type from Tractor FLUX_G float32 nanomaggy Flux in the Legacy Survey g-band (AB) FLUX_R float32 nanomaggy Flux in the Legacy Survey r-band (AB) FLUX_Z float32 nanomaggy Flux in the Legacy Survey z-band (AB) FLUX_IVAR_G float32 nanomaggy^-2 Inverse variance of FLUX_G (AB) FLUX_IVAR_R float32 nanomaggy^-2 Inverse variance of FLUX_R (AB) FLUX_IVAR_Z float32 nanomaggy^-2 Inverse variance of FLUX_Z (AB) MASKBITS int16 Bitwise mask from the imaging indicating potential issue or blending REF_ID int64 Tyc1*1,000,000+Tyc2*10+Tyc3 for Tycho-2; ``sourceid`` for Gaia DR2 REF_CAT char[2] Reference catalog source for star: 'T2' for Tycho-2, 'G2' for Gaia DR2, 'L2' for the SGA, empty otherwise GAIA_PHOT_G_MEAN_MAG float32 mag Gaia G band magnitude GAIA_PHOT_BP_MEAN_MAG float32 mag Gaia BP band magnitude GAIA_PHOT_RP_MEAN_MAG float32 mag Gaia RP band magnitude PARALLAX float32 mas Reference catalog parallax BRICKNAME char[8] Brick name from tractor input EBV float32 mag Galactic extinction E(B-V) reddening from SFD98 FLUX_W1 float32 nanomaggy WISE flux in W1 (AB) FLUX_W2 float32 nanomaggy WISE flux in W2 (AB) FLUX_IVAR_W1 float32 nanomaggy^-2 Inverse variance of FLUX_W1 (AB) FLUX_IVAR_W2 float32 nanomaggy^-2 Inverse variance of FLUX_W2 (AB) FIBERFLUX_G float32 nanomaggy Predicted g-band flux within a fiber of diameter 1.5 arcsec from this object in 1 arcsec Gaussian seeing FIBERFLUX_R float32 nanomaggy Predicted r-band flux within a fiber of diameter 1.5 arcsec from this object in 1 arcsec Gaussian seeing FIBERFLUX_Z float32 nanomaggy Predicted z-band flux within a fiber of diameter 1.5 arcsec from this object in 1 arcsec Gaussian seeing FIBERTOTFLUX_G float32 nanomaggy Predicted g-band flux within a fiber of diameter 1.5 arcsec from all sources at this location in 1 arcsec Gaussian seeing FIBERTOTFLUX_R float32 nanomaggy Predicted r-band flux within a fiber of diameter 1.5 arcsec from all sources at this location in 1 arcsec Gaussian seeing FIBERTOTFLUX_Z float32 nanomaggy Predicted z-band flux within a fiber of diameter 1.5 arcsec from all sources at this location in 1 arcsec Gaussian seeing SERSIC float32 Power-law index for the Sersic profile model (MORPHTYPE='SER') SHAPE_R float32 arcsec Half-light radius of galaxy model (>0) SHAPE_E1 float32 Ellipticity component 1 of galaxy model for galaxy type MORPHTYPE SHAPE_E2 float32 Ellipticity component 2 of galaxy model for galaxy type MORPHTYPE PHOTSYS char[1] 'N' for the MzLS/BASS photometric system, 'S' for DECaLS PRIORITY_INIT int64 Target initial priority from target selection bitmasks and OBSCONDITIONS NUMOBS_INIT int64 Initial number of observations for target calculated across target selection bitmasks and OBSCONDITIONS SV1_DESI_TARGET [1]_ int64 DESI (dark time program) target selection bitmask for SV1 SV1_BGS_TARGET [1]_ int64 BGS (bright time program) target selection bitmask for SV1 SV1_MWS_TARGET [1]_ int64 MWS (bright time program) target selection bitmask for SV1 SV1_SCND_TARGET [1]_ int64 Secondary target selection bitmask for SV1 DESI_TARGET int64 DESI (dark time program) target selection bitmask BGS_TARGET int64 BGS (Bright Galaxy Survey) target selection bitmask MWS_TARGET int64 Milky Way Survey targeting bits SCND_TARGET [1]_ int64 Target selection bitmask for secondary programs PLATE_RA float64 deg Barycentric Right Ascension in ICRS to be used by PlateMaker PLATE_DEC float64 deg Barycentric Declination in ICRS to be used by PlateMaker SV3_BGS_TARGET [1]_ int64 BGS (bright time program) target selection bitmask for SV3 SV3_MWS_TARGET [1]_ int64 MWS (bright time program) target selection bitmask for SV3 SV3_SCND_TARGET [1]_ int64 Secondary target selection bitmask for SV3 SV3_DESI_TARGET [1]_ int64 DESI (dark time program) target selection bitmask for SV3 CMX_TARGET [1]_ int64 Target selection bitmask for commissioning SV2_BGS_TARGET [1]_ int64 BGS (bright time program) target selection bitmask for SV2 SV2_SCND_TARGET [1]_ int64 Secondary target selection bitmask for SV2 SV2_DESI_TARGET [1]_ int64 DESI (dark time program) target selection bitmask for SV2 SV2_MWS_TARGET [1]_ int64 MWS (bright time program) target selection bitmask for SV2 ===================== ======= ============ ======================================================================================================================================= .. [1] Optional HDU6 ---- EXTNAME = INPUT_FRAMES Table of input frames (NIGHT, EXPID, CAMERA) used for stdstar fitting. Required Header Keywords ~~~~~~~~~~~~~~~~~~~~~~~~ .. collapse:: Required Header Keywords Table .. rst-class:: keywords ======== ================ ==== ============================================== KEY Example Value Type Comment ======== ================ ==== ============================================== NAXIS1 18 int length of dimension 1 NAXIS2 3 int length of dimension 2 CHECKSUM 1o4i2o3i1o3i1o3i str HDU checksum updated 2021-07-08T20:11:43 DATASUM 3219797410 str data unit checksum updated 2021-07-08T20:11:43 ======== ================ ==== ============================================== Required Data Table Columns ~~~~~~~~~~~~~~~~~~~~~~~~~~~ .. rst-class:: columns ====== ======= ===== ================================================================================ Name Type Units Description ====== ======= ===== ================================================================================ NIGHT int64 Night of observation (YYYYMMDD) starting at local noon before observations start EXPID int64 DESI Exposure ID number CAMERA char[2] Camera identifier. Passband and SPECGRPH ([brz][0-9]). ====== ======= ===== ================================================================================ Notes and Examples ================== For the SURVEY=cmx m33 tile (TILEID=80615) tile and all the SURVEY=sv1 tiles (except TILEID=80971-80976, the dc3r2 ones), proper-motion correction was applied at the :doc:`fiberassign ` design step; thus the following columns can have different values than in the :doc:`desitarget products `: ``TARGET_RA``, ``TARGET_DEC``, ``REF_EPOCH``, ``PLATE_RA``, ``PLATE_DEC``, and ``PLATE_REF_EPOCH``.