SOFIA Astronomy Data

The SOFIA Astronomy Dataverse hosts observation data from the Stratospheric Observatory For Infrared Astronomy Telescope Assembly at various reduction levels. It also provides datasets used in the reduction processing such as atmospheric transmission models and water vapor models.

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111 to 120 of 6,029 Results

atran_sdc_45K_55deg_50pwv_39deg_2nlayer_4-50mum_bt.fits Jul 1, 2026 - Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 55deg FITS - 22.0 MB - MD5: d6603eb4ae46db20cd8ca600fe2c5aa4 ATRAN Spectrum ATRAN atmospheric transmission model for FORCAST: altitude 45kft, zenith angle 55deg, PWV 50um, O3 model 39deg. FITS binary table in HDU1 with wavelength and transmission columns.
atran_sdc_45K_55deg_5pwv_39deg_2nlayer_4-50mum_bt.fits Jul 1, 2026 - Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 55deg FITS - 22.0 MB - MD5: 83f99acf3c61313c59cc95bf895ce4e3 ATRAN Spectrum ATRAN atmospheric transmission model for FORCAST: altitude 45kft, zenith angle 55deg, PWV 5um, O3 model 39deg. FITS binary table in HDU1 with wavelength and transmission columns.
atran_sdc_45K_55deg_6pwv_39deg_2nlayer_4-50mum_bt.fits Jul 1, 2026 - Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 55deg FITS - 22.0 MB - MD5: 25dcaad221b5ffdfcf28499b4431ffdf ATRAN Spectrum ATRAN atmospheric transmission model for FORCAST: altitude 45kft, zenith angle 55deg, PWV 6um, O3 model 39deg. FITS binary table in HDU1 with wavelength and transmission columns.
atran_sdc_45K_55deg_7pwv_39deg_2nlayer_4-50mum_bt.fits Jul 1, 2026 - Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 55deg FITS - 22.0 MB - MD5: ec12f8817b23eeb0dfe6b46e8f22ad76 ATRAN Spectrum ATRAN atmospheric transmission model for FORCAST: altitude 45kft, zenith angle 55deg, PWV 7um, O3 model 39deg. FITS binary table in HDU1 with wavelength and transmission columns.
atran_sdc_45K_55deg_8pwv_39deg_2nlayer_4-50mum_bt.fits Jul 1, 2026 - Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 55deg FITS - 22.0 MB - MD5: 3369ecc4b00da6cc83cba5e1f5eea23b ATRAN Spectrum ATRAN atmospheric transmission model for FORCAST: altitude 45kft, zenith angle 55deg, PWV 8um, O3 model 39deg. FITS binary table in HDU1 with wavelength and transmission columns.
atran_sdc_45K_55deg_9pwv_39deg_2nlayer_4-50mum_bt.fits Jul 1, 2026 - Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 55deg FITS - 22.0 MB - MD5: fc142cd51bef89da0da6c7f45e845059 ATRAN Spectrum ATRAN atmospheric transmission model for FORCAST: altitude 45kft, zenith angle 55deg, PWV 9um, O3 model 39deg. FITS binary table in HDU1 with wavelength and transmission columns.
Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 50deg Jul 1, 2026 SOFIA Data Center, 2026, "Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 50deg", https://doi.org/10.18419/DARUS-6255, DaRUS, V1 This dataset contains atmospheric transmission models calculated by a modified version of ATRAN (atran_sdc). They are to be used as the default models for FORCAST data reduction with SOFIA Redux. The models are generated from a modified atran_sdc based on Steve Lord's ATRAN. The most significant modification is a correction of 17O16O isotopologue a...
atran_sdc_45K_50deg_10pwv_39deg_2nlayer_4-50mum_bt.fits Jul 1, 2026 - Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 50deg FITS - 22.0 MB - MD5: 66f8e023ea44bd236b1e745f44fc3ffe ATRAN Spectrum ATRAN atmospheric transmission model for FORCAST: altitude 45kft, zenith angle 50deg, PWV 10um, O3 model 39deg. FITS binary table in HDU1 with wavelength and transmission columns.
atran_sdc_45K_50deg_11pwv_39deg_2nlayer_4-50mum_bt.fits Jul 1, 2026 - Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 50deg FITS - 22.0 MB - MD5: 95e836ad1d2aebd23a8a2bb3f86e167c ATRAN Spectrum ATRAN atmospheric transmission model for FORCAST: altitude 45kft, zenith angle 50deg, PWV 11um, O3 model 39deg. FITS binary table in HDU1 with wavelength and transmission columns.
atran_sdc_45K_50deg_12pwv_39deg_2nlayer_4-50mum_bt.fits Jul 1, 2026 - Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 50deg FITS - 22.0 MB - MD5: da2e9c73de95de31954772c0bc268a10 ATRAN Spectrum ATRAN atmospheric transmission model for FORCAST: altitude 45kft, zenith angle 50deg, PWV 12um, O3 model 39deg. FITS binary table in HDU1 with wavelength and transmission columns.

atran_sdc_45K_55deg_50pwv_39deg_2nlayer_4-50mum_bt.fits

Jul 1, 2026 - Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 55deg

FITS - 22.0 MB -

ATRAN Spectrum

ATRAN atmospheric transmission model for FORCAST: altitude 45kft, zenith angle 55deg, PWV 50um, O3 model 39deg. FITS binary table in HDU1 with wavelength and transmission columns.

atran_sdc_45K_55deg_5pwv_39deg_2nlayer_4-50mum_bt.fits

Jul 1, 2026 - Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 55deg

FITS - 22.0 MB -

ATRAN Spectrum

ATRAN atmospheric transmission model for FORCAST: altitude 45kft, zenith angle 55deg, PWV 5um, O3 model 39deg. FITS binary table in HDU1 with wavelength and transmission columns.

atran_sdc_45K_55deg_6pwv_39deg_2nlayer_4-50mum_bt.fits

Jul 1, 2026 - Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 55deg

FITS - 22.0 MB -

ATRAN Spectrum

ATRAN atmospheric transmission model for FORCAST: altitude 45kft, zenith angle 55deg, PWV 6um, O3 model 39deg. FITS binary table in HDU1 with wavelength and transmission columns.

atran_sdc_45K_55deg_7pwv_39deg_2nlayer_4-50mum_bt.fits

Jul 1, 2026 - Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 55deg

FITS - 22.0 MB -

ATRAN Spectrum

ATRAN atmospheric transmission model for FORCAST: altitude 45kft, zenith angle 55deg, PWV 7um, O3 model 39deg. FITS binary table in HDU1 with wavelength and transmission columns.

atran_sdc_45K_55deg_8pwv_39deg_2nlayer_4-50mum_bt.fits

Jul 1, 2026 - Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 55deg

FITS - 22.0 MB -

ATRAN Spectrum

ATRAN atmospheric transmission model for FORCAST: altitude 45kft, zenith angle 55deg, PWV 8um, O3 model 39deg. FITS binary table in HDU1 with wavelength and transmission columns.

atran_sdc_45K_55deg_9pwv_39deg_2nlayer_4-50mum_bt.fits

Jul 1, 2026 - Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 55deg

FITS - 22.0 MB -

ATRAN Spectrum

ATRAN atmospheric transmission model for FORCAST: altitude 45kft, zenith angle 55deg, PWV 9um, O3 model 39deg. FITS binary table in HDU1 with wavelength and transmission columns.

Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 50deg

Jul 1, 2026

SOFIA Data Center, 2026, "Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 50deg", https://doi.org/10.18419/DARUS-6255, DaRUS, V1

This dataset contains atmospheric transmission models calculated by a modified version of ATRAN (atran_sdc). They are to be used as the default models for FORCAST data reduction with SOFIA Redux. The models are generated from a modified atran_sdc based on Steve Lord's ATRAN. The most significant modification is a correction of 17O16O isotopologue a...

atran_sdc_45K_50deg_10pwv_39deg_2nlayer_4-50mum_bt.fits

Jul 1, 2026 - Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 50deg

FITS - 22.0 MB -

ATRAN Spectrum

ATRAN atmospheric transmission model for FORCAST: altitude 45kft, zenith angle 50deg, PWV 10um, O3 model 39deg. FITS binary table in HDU1 with wavelength and transmission columns.

atran_sdc_45K_50deg_11pwv_39deg_2nlayer_4-50mum_bt.fits

Jul 1, 2026 - Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 50deg

FITS - 22.0 MB -

ATRAN Spectrum

ATRAN atmospheric transmission model for FORCAST: altitude 45kft, zenith angle 50deg, PWV 11um, O3 model 39deg. FITS binary table in HDU1 with wavelength and transmission columns.

atran_sdc_45K_50deg_12pwv_39deg_2nlayer_4-50mum_bt.fits

Jul 1, 2026 - Atmospheric transmission models for FORCAST (39deg O3): altitude 45kft, zenith 50deg

FITS - 22.0 MB -

ATRAN Spectrum

ATRAN atmospheric transmission model for FORCAST: altitude 45kft, zenith angle 50deg, PWV 12um, O3 model 39deg. FITS binary table in HDU1 with wavelength and transmission columns.

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