Schemas

This page is generated from the SOPRAN schema definitions (InstrumentSchema). Do not edit it by hand: change the schema in code, then regenerate it with python -m sopran.schema_docs --language en docs/en/reference/schemas.md. The columns are the variable name, dimensions, units, data type, frame, aliases, and description.

kaguya / esa1

name	dims	units	dtype	frame	aliases	description
energy_flux	time, energy, look	eV/(cm^2 s sr eV)			eflux, differential_energy_flux	KAGUYA PACE ESA1 differential electron energy flux derived from counts with PACE INFO calibration tables.
counts	time, energy, look	count				Raw ESA1 counts.
energy	energy	channel				PACE ESA1 energy channel index by default; calibrated loads replace it with PACE INFO energy centers in eV.
quality	time	flag			q, quality_flag	Quality flag.

kaguya / esa2

name	dims	units	dtype	frame	aliases	description
energy_flux	time, energy, look	eV/(cm^2 s sr eV)			eflux, differential_energy_flux	KAGUYA PACE ESA2 differential electron energy flux derived from counts with PACE INFO calibration tables.
counts	time, energy, look	count				Raw ESA2 counts.
energy	energy	channel				PACE ESA2 energy channel index by default; calibrated loads replace it with PACE INFO energy centers in eV.
quality	time	flag			q, quality_flag	Quality flag.

kaguya / ima

name	dims	units	dtype	frame	aliases	description
energy_flux	time, energy, look	eV/(cm^2 s sr eV)			eflux, differential_energy_flux	KAGUYA PACE IMA differential ion energy flux derived from counts with PACE INFO calibration tables.
counts	time, energy, look	count				Raw IMA counts.
energy	energy	channel				PACE IMA energy channel index by default; calibrated loads replace it with PACE INFO energy centers in eV.
quality	time	flag			q, quality_flag	Quality flag.

kaguya / iea

name	dims	units	dtype	frame	aliases	description
energy_flux	time, energy, look	eV/(cm^2 s sr eV)			eflux, differential_energy_flux	KAGUYA PACE IEA differential ion energy flux derived from counts with PACE INFO calibration tables.
counts	time, energy, look	count				Raw IEA counts.
energy	energy	channel				PACE IEA energy channel index by default; calibrated loads replace it with PACE INFO energy centers in eV.
quality	time	flag			q, quality_flag	Quality flag.

kaguya / lmag

name	dims	units	dtype	frame	aliases	description
magnetic_field	time, component	nT		MOON_ME	b, lmag, bme, b_moon_me	KAGUYA LMAG magnetic field vector in the Moon Mean Earth frame.
magnetic_field_gse	time, component	nT		GSE	bgse, b_gse	KAGUYA LMAG magnetic field vector in the GSE frame.
magnetic_field_magnitude	time	nT			bmag, magnetic_field_strength	Magnitude of the KAGUYA LMAG magnetic field vector.

kaguya / lrs

name	dims	units	dtype	frame	aliases	description
npw_rx1	time, frequency	dB			kgy_lrs_npw_rx1	KAGUYA LRS NPW receiver 1 spectrum.
npw_rx2	time, frequency	dB			kgy_lrs_npw_rx2	KAGUYA LRS NPW receiver 2 spectrum.
npw_mode	time	flag			kgy_lrs_npw_mode	KAGUYA LRS NPW mode flag.
wfc_ex_db	time, frequency	dB			kgy_lrs_wfc_ex_db, kgy_lrs_wfc_Ex, kgy_lrs_wfc_Ex_dB	KAGUYA LRS WFC Ex raw electric-field spectrum in dB.
wfc_ey_db	time, frequency	dB			kgy_lrs_wfc_ey_db, kgy_lrs_wfc_Ey, kgy_lrs_wfc_Ey_dB	KAGUYA LRS WFC Ey raw electric-field spectrum in dB.
wfc_gain	time	dB			kgy_lrs_wfc_gain	KAGUYA LRS WFC gain decoded from the Gain flag.
wfc_mode	time	flag			kgy_lrs_wfc_mode	Raw KAGUYA LRS WFC Mode support byte.
wfc_ex_field	time, frequency	dB uV/m			wfc_ex_physical, kgy_lrs_wfc_ex_phys, kgy_lrs_wfc_Ex_phys	KAGUYA LRS WFC Ex field level after gain and band correction.
wfc_ey_field	time, frequency	dB uV/m			wfc_ey_physical, kgy_lrs_wfc_ey_phys, kgy_lrs_wfc_Ey_phys	KAGUYA LRS WFC Ey field level after gain and band correction.
wfc_ex_power_spectral_density	time, frequency	(V/m)^2/Hz			wfc_ex_power, kgy_lrs_wfc_ex_phys2, kgy_lrs_wfc_Ex_phys2	KAGUYA LRS WFC Ex electric-field power spectral density.
wfc_ey_power_spectral_density	time, frequency	(V/m)^2/Hz			wfc_ey_power, kgy_lrs_wfc_ey_phys2, kgy_lrs_wfc_Ey_phys2	KAGUYA LRS WFC Ey electric-field power spectral density.
wfc_xymode	time	flag			kgy_lrs_wfc_xymode	KAGUYA LRS WFC XY mode decoded from the Mode flag.
wfc_fband	time	flag			kgy_lrs_wfc_fband	KAGUYA LRS WFC frequency band decoded from the Mode flag.
wfc_omode	time	flag			kgy_lrs_wfc_omode	KAGUYA LRS WFC operation mode decoded from the Mode flag.
wfc_pdc_ti	time	count			kgy_lrs_wfc_pdc_ti, kgy_lrs_wfc_pdc-ti	KAGUYA LRS WFC PDC-TI 48-bit spacecraft observation-time counter; this is not UTC.
wfc_pdc_ti_words	time, pdc_word	counter word				Raw high, middle, and low uint16 words of the KAGUYA LRS WFC PDC-TI counter.
wfc_postgap	time	flag			kgy_lrs_wfc_postgap	KAGUYA LRS WFC PostGap flag.

kaguya / orbit

name	dims	units	dtype	frame	aliases	description
position	time, component	km		MOON_ME	rme, r_moon_me	KAGUYA spacecraft position vector in the Moon Mean Earth frame.
position_gse	time, component	km		GSE	rgse, r_gse	KAGUYA spacecraft position vector in the GSE frame.
radial_distance	time	km		MOON_ME	radius, r	Distance from the Moon center to the KAGUYA spacecraft.
altitude	time	km		MOON_ME		KAGUYA altitude above a spherical Moon reference radius.
subpoint	time, component	deg		MOON_ME		Spherical Moon subpoint longitude and latitude.
sza	time	deg		MOON_ME		Solar zenith angle at the spherical Moon subpoint, computed from SPICE Sun geometry unless an explicit Sun direction vector is supplied.

kaguya / lmag / magnetic_connection

name	dims	units	dtype	frame	aliases	description
connected_any	time	flag	bool			Whether either magnetic-field direction intersects the sphere.
connected_plus	time	flag	bool			Whether the plus magnetic-field direction intersects the sphere.
connected_minus	time	flag	bool			Whether the minus magnetic-field direction intersects the sphere.
footpoint_plus_lon	time	deg		MOON_ME		Plus-direction spherical footpoint longitude.
footpoint_plus_lat	time	deg		MOON_ME		Plus-direction spherical footpoint latitude.
footpoint_minus_lon	time	deg		MOON_ME		Minus-direction spherical footpoint longitude.
footpoint_minus_lat	time	deg		MOON_ME		Minus-direction spherical footpoint latitude.
distance_plus_km	time	km				Distance along the plus magnetic-field direction to the sphere.
distance_minus_km	time	km				Distance along the minus magnetic-field direction to the sphere.
incidence_angle_plus_deg	time	deg				Acute angle between plus field line and local surface normal.
incidence_angle_minus_deg	time	deg				Acute angle between minus field line and local surface normal.
altitude_km	time	km				Spacecraft altitude above the spherical reference radius.

artemis / fgm

name	dims	units	dtype	frame	aliases	description
magnetic_field	time, component	nT		GSE	b, fgm	FGM spin-resolution (~3 s, FGS) magnetic field vector in GSE.

artemis / esa

name	dims	units	dtype	frame	aliases	description
ion_energy_flux	time, energy_bin	eV/(cm^2 s sr eV)			ion_eflux, esa	ESA ion differential energy flux; the energy table is the per-record (time, energy_bin) coordinate 'energy' in eV.
electron_energy_flux	time, energy_bin	eV/(cm^2 s sr eV)			electron_eflux	ESA electron differential energy flux; the energy table is the per-record (time, energy_bin) coordinate 'energy' in eV.
ion_density	time	cm^-3				ESA ground-processed ion density moment.
ion_velocity	time, component	km/s		GSE	ion_bulk_velocity	ESA ground-processed ion bulk velocity moment in GSE.
electron_density	time	cm^-3				ESA ground-processed electron density moment.

lunar_prospector / mag

name	dims	units	dtype	frame	aliases	description
magnetic_field	time, component	nT		SSE	b	5-s magnetic field in selenocentric solar ecliptic (SSE) coordinates.
magnetic_field_sel	time, component	nT		SEL		5-s magnetic field in selenographic (SEL) Cartesian coordinates.
magnetic_field_rms	time	nT				RMS deviation of the field within each 5-s average.
position	time, component	km		SSE		Spacecraft position from the Moon centre in SSE.
position_sel	time, component	km		SEL		Spacecraft position from the Moon centre in SEL.

lunar_prospector / er

name	dims	units	dtype	frame	aliases	description
electron_flux	time, energy_bin	1/(cm^2 s sr eV)				~80-s omnidirectional differential electron number flux in 15 energy bins; 'energy' is the (time, energy_bin) table in effect, in eV.
electron_flux_3d	time, energy_bin, look	1/(cm^2 s sr eV)				3-D electron spectra (15 energies x 88 look directions per ~80-s spectrum) with theta, phi and the despun-spacecraft field as coordinates.

moon / surface

name	dims	units	dtype	frame	aliases	description
dem	lat, lon	m	float64	Moon body-fixed	elevation, height	Digital elevation model on a body-fixed lunar grid.
svm	lat, lon	nT	float64	Moon body-fixed	surface_vector_map, svm_tsunakawa2015, tsunakawa_svm2015, svm_ravat2020, lunar_magnetic_anomaly	Lunar crustal magnetic field at the surface: the Tsunakawa 2015 surface vector map (total field) or the Ravat 2020 model (selectable component).
shadow	lat, lon	fraction	float64	Moon body-fixed	shadow_map, shadow_fraction	Shadow or shadow-fraction map computed with SZA-threshold or terrain-ray DEM horizon classification.
illumination	lat, lon	fraction	float64	Moon body-fixed	illumination_map, visibility	Illumination or visibility fraction derived from solar geometry.
sza	lat, lon	deg	float64	Moon body-fixed	solar_zenith_angle	Solar zenith angle on the lunar surface.

omni / hro_5min

name	dims	units	dtype	frame	aliases	description
velocity	time, component	km/s	float64	GSE		Solar-wind bulk velocity vector at the bow-shock nose; NASA removes the mean Earth aberration from Vy
magnetic_field	time, component	nT	float64	GSE		5-minute mean interplanetary magnetic field vector
speed	time	km/s	float64			Flow speed
density	time	cm^-3	float64			Proton density
pressure	time	nPa	float64			Flow pressure
timeshift	time	s	float64			Shift applied by NASA from the observing spacecraft to the bow-shock nose
bsn_x	time	Re	float64	GSE		Bow-shock nose x position used for the NASA time shift