--- 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_L1_stix-tc-verify-1_20260815_V02.fits' / FITS filename
RAW_FILE = 'TM_hourly_req_BatchRequest.PktTmRaw.SOL.0.2026.131.08.21.21.792.aEvG@2026.227.15.00.00.548.1.xml' / Raw filename(s)
PARENT = 'solo_L0_stix-tc-verify-1_0839980800_V02.fits' / Source file current d
DATE = '2026-08-16T00:01:04.093' / FITS file creation date in UTC
BLANK = 4294967295 / Value marking undefined pixels (before the appl
LEVEL = 'L1' / 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 = 1 / Service Type
SSTYPE = 1 / Sub-service Type
SSID = '' / Science Structure ID
SCI_RID = '' / Science data request ID
SCI_TCC = '' / Science data request TC packet seq. control
DATAMIN = 0.0 / Minimum valid physical value
DATAMAX = 0.0 / Maximum valid physical value
BUNIT = '' / 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 = 'LB1;LF2;RF1' / Campaign ID(s) that the data belong to
SOOPNAME = 'L_BOTH_HRES_LCAD_CH-Boundary-Expansion;L_FULL_HRES_HCAD_Eruption-Watch;R_FULL_HRES_HCAD_Density-Fluctuations' / Name of the SOOP Campaign that the data belong to
OBS_ID = 'SSTX_240A_000_000_5Md2_11E;SSTX_240A_000_000_vFLg_12k' / Unique ID of
OBS_TYPE = '5Md2;vFLg' / Encoded version of OBS_MODE
OBS_MODE = 'STIX_ANALYSIS;STIX_BASIC' / Observation mode
OBT_BEG = 840066837.1827267 / Start of acquisition time in OBT
OBT_END = 840067093.1827267 / End of acquisition time in OBT
TIMESYS = 'UTC' / System used for time keywords
DATE-OBS = '2026-08-15T00:00:00.981' / Start of acquisition time in UTC
DATE-BEG = '2026-08-15T00:00:00.981' / Start of acquisition time in UTC
DATE-AVG = '2026-08-15T00:02:08.981' / Center of acquisition time in UTC
DATE-END = '2026-08-15T00:04:16.981' / End of acquisition time in UTC
SPICE_MK = 'solo_ANC_soc-pred-mk_V112_20260815_001.tm, solo_ANC_soc-flown-mk_V112_20260814_001.tm' / SPICE meta kernel file
RSUN_ARC = 3107.996937827418 / [arcsec] Apparent photospheric solar radius
HGLT_OBS = -14.63310700527837 / [deg] s/c heliographic latitude (B0 angle)
HGLN_OBS = -81.714639567708 / [deg] s/c heliographic longitude
CRLT_OBS = -14.633107005278367 / [deg] s/c Carrington latitude (B0 angle)
CRLN_OBS = 113.33640632708244 / [deg] s/c Carrington longitude (L0 angle)
DSUN_OBS = 46172457311.754036 / [m] s/c distance from Sun
HEEX_OBS = 5048477947.674073 / [m] s/c Heliocentric Earth Ecliptic X
HEEY_OBS = -44785122577.43286 / [m] s/c Heliocentric Earth Ecliptic Y
HEEZ_OBS = -10035012722.558468 / [m] s/c Heliocentric Earth Ecliptic Z
HCIX_OBS = -42984910075.598175 / [m] s/c Heliocentric Inertial X
HCIY_OBS = 12171001421.231594 / [m] s/c Heliocentric Inertial Y
HCIZ_OBS = -11664477888.138216 / [m] s/c Heliocentric Inertial Z
HCIX_VOB = -8852.944054437086 / [m/s] s/c Heliocentric Inertial X Velocity
HCIY_VOB = -63555.06252362657 / [m/s] s/c Heliocentric Inertial Y Velocity
HCIZ_VOB = 12044.969094509746 / [m/s] s/c Heliocentric Inertial Z Velocity
HAEX_OBS = -23699535642.68762 / [m] s/c Heliocentric Aries Ecliptic X
HAEY_OBS = -38334445817.41403 / [m] s/c Heliocentric Aries Ecliptic Y
HAEZ_OBS = -23699535642.68762 / [m] s/c Heliocentric Aries Ecliptic Z
HEQX_OBS = 6437785759.117926 / [m] s/c Heliocentric Earth Equatorial X
HEQY_OBS = -44208491088.50675 / [m] s/c Heliocentric Earth Equatorial Y
HEQZ_OBS = -11664477888.138216 / [m] s/c Heliocentric Earth Equatorial Z
GSEX_OBS = 146477991942.719 / [m] s/c Geocentric Solar Ecliptic X
GSEY_OBS = 44784611940.05861 / [m] s/c Geocentric Solar Ecliptic Y
GSEZ_OBS = -10037360518.798267 / [m] s/c Geocentric Solar Ecliptic Y
OBS_VR = 56835.9468422381 / [m/s] Radial velocity of spacecraft relative to
EAR_TDEL = 351.4231746190063 / [s] Time(Sun to Earth) - Time(Sun to S/C)
SUN_TIME = 154.01473946270534 / [s] Time(Sun to s/c)
DATE_EAR = '2026-08-15T00:05:52.404' / Start time of observation, corrected to Ea
DATE_SUN = '2026-08-14T23:57:26.966' / Start time of observation, corrected to Su
CHECKSUM = '3ZhQAYfO4YfOAYfO' / HDU checksum updated 2026-08-16T00:01:04
DATASUM = '0' / data unit checksum updated 2026-08-16T00:01:04
HISTORY Processed by STIXCore L0
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 = 173 / length of dimension 1
NAXIS2 = 29 / 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 = 'B'
TUNIT4 = ''
TTYPE5 = 'raw_file'
TFORM5 = '96A'
TUNIT5 = ''
TTYPE6 = 'packet'
TFORM6 = 'K'
TUNIT6 = ''
TTYPE7 = 'parent'
TFORM7 = '44A'
TUNIT7 = ''
EXTNAME = 'CONTROL'
CHECKSUM = 'YT9aaT6RTT6XYT6X' / HDU checksum updated 2026-08-16T00:01:04
DATASUM = '2738569006' / data unit checksum updated 2026-08-16T00:01:04
--- header unit 2: binary table ---
XTENSION = 'BINTABLE' / binary table extension
BITPIX = 8 / array data type
NAXIS = 2 / number of array dimensions
NAXIS1 = 25 / length of dimension 1
NAXIS2 = 29 / length of dimension 2
PCOUNT = 0 / number of group parameters
GCOUNT = 1 / number of groups
TFIELDS = 5 / 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 = 'tc_packet_id'
TFORM3 = 'K'
TUNIT3 = ''
TTYPE4 = 'tc_packet_seq_control'
TFORM4 = 'K'
TUNIT4 = ''
TTYPE5 = 'control_index'
TFORM5 = 'B'
TUNIT5 = ''
EXTNAME = 'DATA'
CHECKSUM = 'WY2VXY2UWY2UWY2U' / HDU checksum updated 2026-08-16T00:01:04
DATASUM = '1015016283' / data unit checksum updated 2026-08-16T00:01:04
COMMENT --BEGIN-ASTROPY-SERIALIZED-COLUMNS--
COMMENT datatype:
COMMENT - {name: time, unit: cs, datatype: uint32}
COMMENT - {name: timedel, unit: cs, datatype: uint32}
COMMENT - name: tc_packet_id
COMMENT datatype: int64
COMMENT meta: !!omap
COMMENT - {NIXS: NIX00001}
COMMENT - {PCF_CURTX: null}
COMMENT - name: tc_packet_seq_control
COMMENT datatype: int64
COMMENT meta: !!omap
COMMENT - {NIXS: NIX00002}
COMMENT - {PCF_CURTX: null}
COMMENT - {name: control_index, datatype: uint8}
COMMENT meta: !!omap
COMMENT - __serialized_columns__:
COMMENT time:
COMMENT __class__: astropy.units.quantity.Quantity
COMMENT unit: &id001 !astropy.units.Unit {unit: cs}
COMMENT value: !astropy.table.SerializedColumn {name: time}
COMMENT timedel:
COMMENT __class__: astropy.units.quantity.Quantity
COMMENT unit: *id001
COMMENT value: !astropy.table.SerializedColumn {name: timedel}
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 = 'nAV1p7T1nAT1n5T1' / HDU checksum updated 2026-08-16T00:01:04
DATASUM = '560431439' / data unit checksum updated 2026-08-16T00:01:04
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--