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Workspace Method iyBeerLambertStandardCloudbox
Description
Standard method for handling transmission measurements. Designed to be part of iy_cloudbox_agenda, and is thus a complement to iyBeerLambertStandardClearsky. Only scattering out of the propagation path is considered. Thus, this method could be used for direct solar occultation measurements but clearly not for observations of scattered solar radiation. For regions of no scattering there is a marginal difference between running this method and the corresponding pure clear-sky agenda, and there is not critical to set the cloudbox limits in a "tight" manner.
Authors: Patrick Eriksson
Synopsis
| iyBeerLambertStandardCloudbox( | iy, iy_error, iy_error_type, iy_aux, diy_dx, iy_transmission, rte_pos, rte_los, jacobian_do, atmosphere_dim, p_grid, lat_grid, lon_grid, z_field, t_field, vmr_field, r_geoid, z_surface, cloudbox_on, cloudbox_limits, stokes_dim, f_grid, ppath_step_agenda, abs_scalar_gas_agenda, iy_clearsky_agenda, pnd_field, use_mean_scat_data, scat_data_raw, opt_prop_gas_agenda ) |
Variables
| OUT | iy | (Matrix) | Monochromatic pencil beam radiance spectrum. |
| OUT | iy_error | (Matrix) | Estimation of calculation errors in iy. |
| OUT | iy_error_type | (Index) | Characteristics of error values in iy_error. |
| OUT | iy_aux | (Matrix) | Data auxilary to iy. |
| OUT | diy_dx | (ArrayOfTensor3) | Derivative of iy with respect to retrieval quantities. |
| IN | iy_error | (Matrix) | Estimation of calculation errors in iy. |
| IN | iy_error_type | (Index) | Characteristics of error values in iy_error. |
| IN | iy_aux | (Matrix) | Data auxilary to iy. |
| IN | diy_dx | (ArrayOfTensor3) | Derivative of iy with respect to retrieval quantities. |
| IN | iy_transmission | (Tensor3) | Transmission to be included in iy. |
| IN | rte_pos | (Vector) | A geographical position for radiative transfer calculations. |
| IN | rte_los | (Vector) | A line-of-sight for radiative transfer calculations. |
| IN | jacobian_do | (Index) | Flag to activate jacobian calculations. |
| IN | atmosphere_dim | (Index) | The atmospheric dimensionality (1-3). |
| IN | p_grid | (Vector) | The pressure grid. |
| IN | lat_grid | (Vector) | The latitude grid. |
| IN | lon_grid | (Vector) | The longitude grid. |
| IN | z_field | (Tensor3) | The field of geometrical altitudes. |
| IN | t_field | (Tensor3) | The field of atmospheric temperatures. |
| IN | vmr_field | (Tensor4) | VMR field. |
| IN | r_geoid | (Matrix) | Geoid radius. |
| IN | z_surface | (Matrix) | The surface altitude. |
| IN | cloudbox_on | (Index) | Flag to activate the cloud box. |
| IN | cloudbox_limits | (ArrayOfIndex) | The limits of the cloud box. |
| IN | stokes_dim | (Index) | The dimensionality of the Stokes vector (1-4). |
| IN | f_grid | (Vector) | The frequency grid for monochromatic pencil beam calculations. |
| IN | ppath_step_agenda | (Agenda) | See agendas.cc. |
| IN | abs_scalar_gas_agenda | (Agenda) | See agendas.cc. |
| IN | iy_clearsky_agenda | (Agenda) | See agendas.cc. |
| IN | pnd_field | (Tensor4) | Particle number density field. |
| IN | use_mean_scat_data | (Index) | Flag to use same scattering properties for all frequencies. |
| IN | scat_data_raw | (ArrayOfSingleScatteringData) | Raw data of single scattering data. |
| IN | opt_prop_gas_agenda | (Agenda) | See agendas.cc. |