ARTS built-in documentation server
Workspace Variable lo
The local oscillator frequency. A local oscillator frequency is used in a heterodyne system when the mixer folds the spectra from from radio frequencies (RF) to intermediate frequencies (IF). Unit: Hz Usage: Set by the user.
Group: Numeric
Specific methods that can generate lo
- none
 
Generic and supergeneric methods that can generate lo
- NumericCreate
 - Copy
 - diameter_maxFromDiameter_volume_equ
 - diameter_volume_equFromDiameter_max
 - Duration
 - Extract
 - FrequencyFromWavelength
 - FrequencyFromCGSAngularWavenumber
 - FrequencyFromCGSKayserWavenumber
 - InterpAtmFieldToPosition
 - InterpGriddedField2ToPosition
 - InterpSurfaceFieldToPosition
 - LocalTimeOffset
 - NumericAdd
 - NumericFromVector
 - NumericInvScale
 - NumericScale
 - NumericSet
 - ReadXML
 - ReadXMLIndexed
 - Reduce
 - Touch
 
Specific methods that require lo
Generic and supergeneric methods that can use lo
- abs_hitran_relmat_dataReadHitranRelmatDataAndLines
 - abs_linesDeleteBadF0
 - abs_linesSetCutoff
 - abs_lines_per_speciesSetCutoff
 - abs_linesSetCutoffForMatch
 - abs_lines_per_speciesSetCutoffForMatch
 - abs_lines_per_speciesSetCutoffForSpecies
 - abs_linesSetLinemixingLimit
 - abs_lines_per_speciesSetLinemixingLimit
 - abs_linesSetLinemixingLimitForMatch
 - abs_lines_per_speciesSetLinemixingLimitForMatch
 - abs_lines_per_speciesSetLinemixingLimitForSpecies
 - abs_linesSetT0
 - abs_lines_per_speciesSetT0
 - abs_linesSetT0ForMatch
 - abs_lines_per_speciesSetT0ForMatch
 - abs_lines_per_speciesSetT0ForSpecies
 - abs_linesChangeBaseParameterForMatchingLevel
 - abs_lines_per_speciesChangeBaseParameterForMatchingLevel
 - abs_linesSetBaseParameterForMatchingLevel
 - abs_lines_per_speciesSetBaseParameterForMatchingLevel
 - abs_linesChangeBaseParameterForMatchingLines
 - abs_lines_per_speciesChangeBaseParameterForMatchingLines
 - abs_lines_per_speciesChangeBaseParameterForSpecies
 - abs_linesSetBaseParameterForMatchingLines
 - abs_lines_per_speciesSetBaseParameterForMatchingLines
 - abs_lines_per_speciesSetBaseParameterForSpecies
 - abs_linesSetLineShapeModelParameterForMatchingLines
 - abs_lines_per_speciesSetLineShapeModelParameterForMatchingLines
 - abs_lines_per_speciesSetLineShapeModelParameterForSpecies
 - abs_linesChangeLineShapeModelParameterForMatchingLines
 - abs_lines_per_speciesChangeLineShapeModelParameterForMatchingLines
 - abs_lines_per_speciesChangeLineShapeModelParameterForSpecies
 - abs_lookupSetup
 - abs_lookupSetupBatch
 - abs_lookupSetupWide
 - abs_xsec_per_speciesAddCIA
 - abs_xsec_per_speciesAddHitranXsec
 - AntennaConstantGaussian1D
 - antenna_responseGaussian
 - antenna_responseVaryingGaussian
 - Append
 - AtmFieldPerturb
 - AtmFieldPerturbAtmGrids
 - AtmFieldsRefinePgrid
 - AtmFieldsAndParticleBulkPropFieldFromCompact
 - atm_fields_compactAddConstant
 - atm_fields_compactCleanup
 - backend_channel_responseFlat
 - batch_atm_fields_compactAddConstant
 - batch_atm_fields_compactCleanup
 - cloudboxSetAutomatically
 - cloudboxSetManually
 - cloudboxSetManuallyAltitude
 - cloudbox_fieldUpdateSeq1D
 - Compare
 - CompareRelative
 - complex_refr_indexConstant
 - Copy
 - covmat1D
 - covmat1DMarkov
 - Delete
 - diameter_maxFromDiameter_volume_equ
 - diameter_volume_equFromDiameter_max
 - DoitGetIncoming
 - OptimizeDoitPressureGrid
 - doit_za_grid_optCalc
 - FastemStandAlone
 - FrequencyFromWavelength
 - FrequencyFromCGSAngularWavenumber
 - FrequencyFromCGSKayserWavenumber
 - f_gridFromAbsorptionLines
 - f_gridFromSensorAMSU
 - f_gridFromSensorAMSUgeneric
 - f_gridFromSensorHIRS
 - f_gridMetMM
 - geo_posWherePpathPassesZref
 - Ignore
 - iyActiveSingleScat
 - iyActiveSingleScat2
 - iyInterpCloudboxField
 - iySurfaceFastem
 - jacobianAddFreqShift
 - jacobianAddFreqStretch
 - jacobianAddMagField
 - jacobianAddNLTE
 - jacobianAddNLTEs
 - jacobianAddPointingZa
 - jacobianAddWind
 - jacobianFromTwoY
 - jacobianFromYbatch
 - jacobianSetFuncTransformation
 - MagFieldsFromAltitudeRawCalc
 - MatrixAddScalar
 - MatrixIdentity
 - MatrixPlanck
 - MatrixScale
 - MatrixSetConstant
 - mblock_dlos_gridUniformCircular
 - mblock_dlos_gridUniformRectangular
 - mc_antennaSetGaussian
 - mc_antennaSetGaussianByFWHM
 - MCRadar
 - nlte_fieldRescalePopulationLevels
 - nlte_fieldForSingleSpeciesNonOverlappingLines
 - NumericAdd
 - NumericInvScale
 - NumericScale
 - NumericSet
 - timeOffset
 - OEM
 - particle_bulkprop_fieldClip
 - particle_bulkprop_fieldPerturb
 - particle_bulkprop_fieldPerturbAtmGrids
 - pndFromPsd
 - ppathCalcFromAltitude
 - ppathFromRtePos2
 - propmat_clearskyAddFromLookup
 - propmat_clearskyAddZeeman
 - psdAbelBoutle12
 - psdDelanoeEtAl14
 - psdFieldEtAl07
 - psdFieldEtAl19
 - psdMcFarquaharHeymsfield97
 - psdMilbrandtYau05
 - psdModifiedGamma
 - psdModifiedGammaMass
 - psdModifiedGammaMassNtot
 - psdModifiedGammaMassMeanParticleMass
 - psdModifiedGammaMassSingleMoment
 - psdModifiedGammaMassXmean
 - psdModifiedGammaMassXmedian
 - psdMonoDispersive
 - psdMonoMass
 - psdSeifertBeheng06
 - psdWangEtAl16
 - p_gridRefine
 - line_irradianceCalcForSingleSpeciesNonOverlappingLinesPseudo2D
 - ReadArrayOfARTSCAT
 - ReadSplitARTSCAT
 - ReadARTSCAT
 - ReadHITRAN
 - ReadLBLRTM
 - ReadMytran2
 - ReadJPL
 - refellipsoidForAzimuth
 - refellipsoidOrbitPlane
 - refellipsoidSet
 - refr_index_airMicrowavesEarth
 - retrievalAddFreqShift
 - retrievalAddFreqStretch
 - retrievalAddCatalogParameter
 - retrievalAddMagField
 - retrievalAddPointingZa
 - retrievalAddWind
 - RT4Calc
 - RT4CalcWithRT4Surface
 - rte_losSet
 - rte_posSet
 - ScatElementsSelect
 - ScatSpeciesExtendTemperature
 - scat_data_singleTmatrix
 - scat_data_checkedCalc
 - scat_dataCheck
 - scat_dataReduceT
 - ScatSpeciesSizeMassInfo
 - particle_fieldCleanup
 - sensor_responseBackendFrequencySwitching
 - sensor_responseBeamSwitching
 - sensor_responseSimpleAMSU
 - sensor_responseGenericAMSU
 - Sleep
 - SparseMatrixIdentity
 - z_surfaceConstantAltitude
 - surfaceFastem
 - surfaceTessem
 - surfaceTelsem
 - surfaceLambertianSimple
 - surfaceSemiSpecularBy3beams
 - surfaceSplitSpecularTo3beams
 - telsemStandalone
 - telsemAtlasLookup
 - Tensor3AddScalar
 - Tensor3Scale
 - Tensor3SetConstant
 - Tensor4AddScalar
 - Tensor4Scale
 - Tensor4SetConstant
 - Tensor5Scale
 - Tensor5SetConstant
 - Tensor6Scale
 - Tensor6SetConstant
 - Tensor7Scale
 - Tensor7SetConstant
 - time_gridOffset
 - VectorAddScalar
 - VectorCrop
 - VectorLinSpace
 - VectorLogSpace
 - VectorNLinSpace
 - VectorNLogSpace
 - VectorScale
 - VectorSetConstant
 - vmr_fieldClip
 - vmr_fieldPerturb
 - vmr_fieldPerturbAtmGrids
 - vmr_fieldSetConstant
 - WriteXML
 - WriteXMLIndexed
 - xClip
 - yColdAtmHot
 - ybatchTroposphericCorrectionNaiveMedianForward
 - yActive
 - ySimpleSpectrometer
 
Agendas that can generate lo
- none
 
Agendas that require lo
- none