Science Products Schemas

The following ASDF schemas define the structures used in Nancy Grace Roman Space Telescope files. See Creating Roman Datamodels for more details about how these schemas are used. See ASDF Schemas for more information about ASDF schemas.

Data Model Schemas

Level 1 (uncalibrated) schema

• wfi_science_raw-2.0.0

Level 2 (calibrated exposure) schema

• wfi_image-2.0.0

Level 3 (resampled mosaic) schema

• wfi_mosaic-2.0.0

Level 4 (ancillary) schemas

• image_source_catalog-2.0.0
• mosaic_segmentation_map-2.0.0
• mosaic_source_catalog-2.0.0
• multiband_segmentation_map-2.0.0
• multiband_source_catalog-2.0.0
• segmentation_map-2.0.0

Guide Window

• l1_detector_guidewindow-2.0.0
• l1_face_guidewindow-2.0.0

Other Data Models

• forced_image_source_catalog-2.0.0
• forced_mosaic_source_catalog-2.0.0
• msos_stack-2.0.0
• ramp-2.0.0
• wfi_wcs-2.0.0

Meta

• basic-2.0.0
• cal_logs-2.0.0
• calibration_software_name-2.0.0
• calibration_software_version-2.0.0
• catalog_image-2.0.0
• common-2.0.0
• coordinates-2.0.0
• ephemeris-2.0.0
• exposure-2.0.0
• file_date-2.0.0
• filename-2.0.0
• guide_window_id-2.0.0
• guidestar-2.0.0
• guidewindow_common-2.0.0
• individual_image_meta-2.0.0
• l2_cal_step-2.0.0
• l2_catalog_common-2.0.0
• l3_association-2.0.0
• l3_cal_step-2.0.0
• l3_catalog_common-2.0.0
• l3_common-2.0.0
• l3_resample-2.0.0
• l3_wcsinfo-2.0.0
• model_type-2.0.0
• observation-2.0.0
• origin-2.0.0
• outlier_detection-2.0.0
• photometry-2.0.0
• pointing-2.0.0
• prd_version-2.0.0
• product_type-2.0.0
• program-2.0.0
• rcs-2.0.0
• ref_file-2.0.0
• sdf_software_version-2.0.0
• sky_background-2.0.0
• source_catalog-2.0.0
• statistics-2.0.0
• telescope-2.0.0
• velocity_aberration-2.0.0
• visit-2.0.0
• wcsinfo-2.0.0
• wfi_mode-2.0.0

Enums

• cal_step_flag-2.0.0
• exposure_type-2.0.0
• guidewindow_modes-2.0.0
• wfi_detector-2.0.0
• wfi_optical_element-2.0.0

Tables

• forced_catalog_table-2.0.0
• multiband_catalog_table-2.0.0
• prompt_catalog_table-2.0.0
• source_catalog_columns-2.0.0