IFU instruments (cars_dr1.ifus)
The table has 4 rows, 13 columns.
Description
Table of all IFU instruments used in CARS DR1 with their basic characteristics.
Attribution
If you have used CARS data in your research, please use the following acknowledgement:
This work has made use of the Close AGN Reference survey data.
More information can be found on the credit and citation instructions page.
Columns
| Name | Type | UCD | Unit | Description |
|---|---|---|---|---|
| ifu_id | short |
meta.id meta.main |
ID of the IFU instrument |
|
| ifu_inst | char |
meta.id meta.main |
IFU Instrument name |
|
| ifu_tel | char | instr.tel |
Telescope to which the IFU instrument has been mounted for the observations |
|
| ifu_setup | char | instr.setup |
IFU instrument setup used for the CARS observations |
|
| ifu_grating | char | instr.setup |
IFU instrument grating used for observations if changeable |
|
| ifu_fov_x | float | instr.fov | arcsec |
The IFU field-of-view in x direction |
| ifu_fov_y | float | instr.fov | arcsec |
The IFU field-of-view in y direction |
| ifu_pixsize_x | float | instr.pixel | arcsec |
The native spaxel sampling of the IFU instrument in x direction |
| ifu_pixsize_y | float | instr.pixel | arcsec |
The native spaxel sampling of the IFU instrument in y direction |
| ifu_wave_min | float | em.wl | angstrom |
The start of the wavelength coverage |
| ifu_wave_max | float | em.wl | angstrom |
The end of the wavelength coverage |
| ifu_wave_res | float | instr.dispersion | angstrom |
spectral resolution of the observations |
| ifu_res_fixed | boolean | instr.calib |
Flag if the spectral resolution is fixed across wavelength in the final data. |