--- header unit 0: primary ---
SIMPLE = T / conforms to FITS standard
BITPIX = 8 / array data type
NAXIS = 0 / number of array dimensions
EXTEND = T
FILENAME = 'solo_ANC_stix-asp-ephemeris_20260901_V02U.fits' / FITS filename
RAW_FILE = 'TM_hourly_req_BatchRequest.PktTmRaw.SOL.0.2026.131.08.22.02.132.zsQw@2026.245.00.00.00.592.1.xml;TM_hourly_req_BatchRequest.PktTmRaw.SOL.0.2026.131.08.22.16.461.tbwe@2026.246.10.00.01.070.1.xml' / Raw filename(s)
PARENT = 'solo_L1_stix-hk-maxi_20260901_V02.fits' / Source file current data pr
DATE = '2026-09-04T14:01:41.868' / FITS file creation date in UTC
BLANK = 4294967295 / Value marking undefined pixels (before the appl
LEVEL = 'ANC' / Processing level of the data
ORIGIN = 'STIX Team, FHNW' / FHNW
CREATOR = 'stixcore' / FITS creation software
VERS_SW = '1.7.5' / Version of SW that provided FITS file
VERS_CFG = 'v0.1.10' / Version of the common instrument configuration
VERSION = '02' / Version of data product
OBSRVTRY = 'Solar Orbiter' / Satellite name
TELESCOP = 'SOLO/STIX' / Telescope/Sensor name
INSTRUME = 'STIX' / Instrument name
STYPE = 0 / Service Type
SSTYPE = 0 / Sub-service Type
SSID = 1 / Science Structure ID
SCI_RID = '' / Science data request ID
SCI_TCC = '' / Science data request TC packet seq. control
DATAMIN = -1279.7727 / Minimum valid physical value
DATAMAX = 1152.6709 / Maximum valid physical value
BUNIT = 'arcsec' / Units of physical value, after application of B
XPOSURE = 0.0 / [s] shortest exposure time
XPOMAX = 0.0 / [s] maximum exposure time
TARGET = 'none' / Type of target from planning
SOOPTYPE = 'CCA;LB2;RF5' / Campaign ID(s) that the data belong to
SOOPNAME = 'CC_OFFPOI_FLATFIELD_FULL_FAST;L_BOTH_LRES_MCAD_Pole-to-Pole;R_FULL_LRES_LCAD_RS-Synoptics' / Name of the SOOP Campaign that the data belong to
OBS_ID = 'SSTX_240A_000_000_5Md2_11E' / Unique ID of the individual observation
OBS_TYPE = '5Md2' / Encoded version of OBS_MODE
OBS_MODE = 'STIX_BASIC' / Observation mode
OBT_BEG = 841535667.6193179 / Start of acquisition time in OBT
OBT_END = 841622003.2393073 / End of acquisition time in OBT
TIMESYS = 'UTC' / System used for time keywords
DATE-OBS = '2026-09-01T00:00:34.265' / Start of acquisition time in UTC
DATE-BEG = '2026-09-01T00:00:34.265' / Start of acquisition time in UTC
DATE-AVG = '2026-09-01T12:00:02.158' / Center of acquisition time in UTC
DATE-END = '2026-09-01T23:59:30.051' / End of acquisition time in UTC
SPICE_MK = 'solo_ANC_soc-pred-mk_V112_20260831_004.tm, solo_ANC_soc-flown-mk_V112_20260903_001.tm' / SPICE meta kernel file
RSUN_ARC = 2357.7986108510454 / [arcsec] Apparent photospheric solar radius
HGLT_OBS = 12.77897425266281 / [deg] s/c heliographic latitude (B0 angle)
HGLN_OBS = 9.381944685528925 / [deg] s/c heliographic longitude
CRLT_OBS = 12.778974252662811 / [deg] s/c Carrington latitude (B0 angle)
CRLN_OBS = 333.2064728257822 / [deg] s/c Carrington longitude (L0 angle)
DSUN_OBS = 60862513939.13734 / [m] s/c distance from Sun
HEEX_OBS = 59786233370.23275 / [m] s/c Heliocentric Earth Ecliptic X
HEEY_OBS = 9768679866.36428 / [m] s/c Heliocentric Earth Ecliptic Y
HEEZ_OBS = 5867264785.250715 / [m] s/c Heliocentric Earth Ecliptic Z
HCIX_OBS = 2348170714.2512293 / [m] s/c Heliocentric Inertial X
HCIY_OBS = -59308518639.893875 / [m] s/c Heliocentric Inertial Y
HCIZ_OBS = 13462218020.437046 / [m] s/c Heliocentric Inertial Z
HCIX_VOB = 48584.205635564984 / [m/s] s/c Heliocentric Inertial X Velocity
HCIY_VOB = -17800.921738600246 / [m/s] s/c Heliocentric Inertial Y Velocity
HCIZ_VOB = 14068.39917547595 / [m/s] s/c Heliocentric Inertial Z Velocity
HAEX_OBS = 59252373495.148605 / [m] s/c Heliocentric Aries Ecliptic X
HAEY_OBS = -12608226448.744606 / [m] s/c Heliocentric Aries Ecliptic Y
HAEZ_OBS = 59252373495.148605 / [m] s/c Heliocentric Aries Ecliptic Z
HEQX_OBS = 58561028201.702736 / [m] s/c Heliocentric Earth Equatorial X
HEQY_OBS = 9675756555.499067 / [m] s/c Heliocentric Earth Equatorial Y
HEQZ_OBS = 13462218020.437046 / [m] s/c Heliocentric Earth Equatorial Z
GSEX_OBS = 91185103654.33275 / [m] s/c Geocentric Solar Ecliptic X
GSEY_OBS = -9768337369.454622 / [m] s/c Geocentric Solar Ecliptic Y
GSEZ_OBS = 5868115231.504228 / [m] s/c Geocentric Solar Ecliptic Y
OBS_VR = 43512.78024417016 / [m/s] Radial velocity of spacecraft relative to
EAR_TDEL = 300.5707405749746 / [s] Time(Sun to Earth) - Time(Sun to S/C)
SUN_TIME = 203.01549393593265 / [s] Time(Sun to s/c)
DATE_EAR = '2026-09-01T00:05:34.836' / Start time of observation, corrected to Ea
DATE_SUN = '2026-08-31T23:57:11.250' / Start time of observation, corrected to Su
STX_GSW = 'v0.5.2' / Version of STX-GSW that provided data
CHECKSUM = 'I9jII7iFI7iFI7iF' / HDU checksum updated 2026-09-04T14:01:41
DATASUM = '0' / data unit checksum updated 2026-09-04T14:01:41
HISTORY Processed by STIXCore L2
HISTORY aspect data processed by STX-GSW
HISTORY Processed by STIXCore L1
--- header unit 1: binary table ---
XTENSION = 'BINTABLE' / binary table extension
BITPIX = 8 / array data type
NAXIS = 2 / number of array dimensions
NAXIS1 = 176 / length of dimension 1
NAXIS2 = 1350 / length of dimension 2
PCOUNT = 0 / number of group parameters
GCOUNT = 1 / number of groups
TFIELDS = 7 / number of table fields
TTYPE1 = 'scet_coarse'
TFORM1 = 'K'
TUNIT1 = ''
TTYPE2 = 'scet_fine'
TFORM2 = 'K'
TUNIT2 = ''
TTYPE3 = 'integration_time'
TFORM3 = 'K'
TUNIT3 = ''
TTYPE4 = 'index'
TFORM4 = 'K'
TUNIT4 = ''
TTYPE5 = 'raw_file'
TFORM5 = '96A'
TUNIT5 = ''
TTYPE6 = 'packet'
TFORM6 = 'K'
TUNIT6 = ''
TTYPE7 = 'parent'
TFORM7 = '40A'
TUNIT7 = ''
EXTNAME = 'CONTROL'
CHECKSUM = 'CYPODVMMCVMMCVMM' / HDU checksum updated 2026-09-04T14:01:41
DATASUM = '2598523749' / data unit checksum updated 2026-09-04T14:01:41
--- header unit 2: binary table ---
XTENSION = 'BINTABLE' / binary table extension
BITPIX = 8 / array data type
NAXIS = 2 / number of array dimensions
NAXIS1 = 92 / length of dimension 1
NAXIS2 = 1350 / length of dimension 2
PCOUNT = 0 / number of group parameters
GCOUNT = 1 / number of groups
TFIELDS = 13 / number of table fields
TTYPE1 = 'time'
TFORM1 = 'J'
TUNIT1 = 'cs'
TSCAL1 = 1
TZERO1 = 2147483648
TTYPE2 = 'timedel'
TFORM2 = 'J'
TUNIT2 = 'cs'
TSCAL2 = 1
TZERO2 = 2147483648
TTYPE3 = 'time_utc'
TFORM3 = '26A'
TUNIT3 = ''
TTYPE4 = 'control_index'
TFORM4 = 'K'
TUNIT4 = ''
TTYPE5 = 'spice_disc_size'
TFORM5 = 'E'
TUNIT5 = 'arcsec'
TTYPE6 = 'y_srf'
TFORM6 = 'E'
TUNIT6 = 'arcsec'
TTYPE7 = 'z_srf'
TFORM7 = 'E'
TUNIT7 = 'arcsec'
TTYPE8 = 'sas_ok'
TFORM8 = 'L'
TUNIT8 = ''
TTYPE9 = 'sas_error'
TFORM9 = '1A'
TUNIT9 = ''
TTYPE10 = 'solo_loc_carrington_lonlat'
TFORM10 = '2E'
TUNIT10 = 'deg'
TDIM10 = '(2)'
TTYPE11 = 'solo_loc_carrington_dist'
TFORM11 = 'E'
TUNIT11 = 'km'
TDIM11 = '(1)'
TTYPE12 = 'solo_loc_heeq_zxy'
TFORM12 = '3E'
TUNIT12 = 'km'
TDIM12 = '(3)'
TTYPE13 = 'roll_angle_rpy'
TFORM13 = '3E'
TUNIT13 = 'deg'
TDIM13 = '(3)'
EXTNAME = 'DATA' / extension name
CHECKSUM = 'Wr55Wo34Wo34Wo34' / HDU checksum updated 2026-09-04T14:01:41
DATASUM = '1129532355' / data unit checksum updated 2026-09-04T14:01:41
COMMENT --BEGIN-ASTROPY-SERIALIZED-COLUMNS--
COMMENT datatype:
COMMENT - {name: time, unit: cs, datatype: uint32}
COMMENT - {name: timedel, unit: cs, datatype: uint32}
COMMENT - {name: time_utc, datatype: string}
COMMENT - {name: control_index, datatype: int64}
COMMENT - {name: spice_disc_size, unit: arcsec, datatype: float32}
COMMENT - {name: y_srf, unit: arcsec, datatype: float32}
COMMENT - {name: z_srf, unit: arcsec, datatype: float32}
COMMENT - {name: sas_ok, datatype: bool, description: '0: not usable, 1: good'\
COMMENT }
COMMENT - {name: sas_error, datatype: string}
COMMENT - {name: solo_loc_carrington_lonlat, unit: deg, datatype: string, subt\
COMMENT ype: 'float32[2]'}
COMMENT - {name: solo_loc_carrington_dist, unit: km, datatype: string, subtype\
COMMENT : 'float32[1]'}
COMMENT - {name: solo_loc_heeq_zxy, unit: km, datatype: string, subtype: 'floa\
COMMENT t32[3]'}
COMMENT - {name: roll_angle_rpy, unit: deg, datatype: string, subtype: 'float3\
COMMENT 2[3]'}
COMMENT meta: !!omap
COMMENT - __serialized_columns__:
COMMENT roll_angle_rpy:
COMMENT __class__: astropy.units.quantity.Quantity
COMMENT unit: &id001 !astropy.units.Unit {unit: deg}
COMMENT value: !astropy.table.SerializedColumn {name: roll_angle_rpy}
COMMENT solo_loc_carrington_dist:
COMMENT __class__: astropy.units.quantity.Quantity
COMMENT unit: &id002 !astropy.units.Unit {unit: km}
COMMENT value: !astropy.table.SerializedColumn {name: solo_loc_carringto\
COMMENT n_dist}
COMMENT solo_loc_carrington_lonlat:
COMMENT __class__: astropy.units.quantity.Quantity
COMMENT unit: *id001
COMMENT value: !astropy.table.SerializedColumn {name: solo_loc_carringto\
COMMENT n_lonlat}
COMMENT solo_loc_heeq_zxy:
COMMENT __class__: astropy.units.quantity.Quantity
COMMENT unit: *id002
COMMENT value: !astropy.table.SerializedColumn {name: solo_loc_heeq_zxy}
COMMENT spice_disc_size:
COMMENT __class__: astropy.units.quantity.Quantity
COMMENT unit: &id004 !astropy.units.Unit {unit: arcsec}
COMMENT value: !astropy.table.SerializedColumn {name: spice_disc_size}
COMMENT time:
COMMENT __class__: astropy.units.quantity.Quantity
COMMENT unit: &id003 !astropy.units.Unit {unit: cs}
COMMENT value: !astropy.table.SerializedColumn {name: time}
COMMENT timedel:
COMMENT __class__: astropy.units.quantity.Quantity
COMMENT unit: *id003
COMMENT value: !astropy.table.SerializedColumn {name: timedel}
COMMENT y_srf:
COMMENT __class__: astropy.units.quantity.Quantity
COMMENT unit: *id004
COMMENT value: !astropy.table.SerializedColumn {name: y_srf}
COMMENT z_srf:
COMMENT __class__: astropy.units.quantity.Quantity
COMMENT unit: *id004
COMMENT value: !astropy.table.SerializedColumn {name: z_srf}
COMMENT --END-ASTROPY-SERIALIZED-COLUMNS--
--- header unit 3: binary table ---
XTENSION = 'BINTABLE' / binary table extension
BITPIX = 8 / array data type
NAXIS = 2 / number of array dimensions
NAXIS1 = 23 / length of dimension 1
NAXIS2 = 1 / length of dimension 2
PCOUNT = 0 / number of group parameters
GCOUNT = 1 / number of groups
TFIELDS = 3 / number of table fields
TTYPE1 = 'version'
TFORM1 = '7A'
TUNIT1 = ''
TTYPE2 = 'obt_start'
TFORM2 = 'D'
TUNIT2 = 's'
TTYPE3 = 'obt_end'
TFORM3 = 'D'
TUNIT3 = 's'
EXTNAME = 'IDB_VERSIONS' / extension name
CHECKSUM = 'MRS2PRS2MRS2MRS2' / HDU checksum updated 2026-09-04T14:01:41
DATASUM = '2975890381' / data unit checksum updated 2026-09-04T14:01:41
COMMENT --BEGIN-ASTROPY-SERIALIZED-COLUMNS--
COMMENT datatype:
COMMENT - {name: version, datatype: string}
COMMENT - {name: obt_start, unit: s, datatype: float64}
COMMENT - {name: obt_end, unit: s, datatype: float64}
COMMENT meta: !!omap
COMMENT - __serialized_columns__:
COMMENT obt_end:
COMMENT __class__: astropy.units.quantity.Quantity
COMMENT unit: &id001 !astropy.units.Unit {unit: s}
COMMENT value: !astropy.table.SerializedColumn {name: obt_end}
COMMENT obt_start:
COMMENT __class__: astropy.units.quantity.Quantity
COMMENT unit: *id001
COMMENT value: !astropy.table.SerializedColumn {name: obt_start}
COMMENT --END-ASTROPY-SERIALIZED-COLUMNS--