{('HST', 10, 'hst_text', 'FITS Header Text', True): ['volumes/HSTIx_xxxx/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ.ASC',
                                                     'volumes/HSTIx_xxxx/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ.LBL',
                                                     'volumes/HSTIx_xxxx_v1.0/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ.ASC',
                                                     'volumes/HSTIx_xxxx_v1.0/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ.LBL',
                                                     'volumes/HSTIx_xxxx_v1.1/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ.ASC',
                                                     'volumes/HSTIx_xxxx_v1.1/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ.LBL'],
 ('HST', 20, 'hst_tiff', 'Raw Data Preview (lossless)', True): ['volumes/HSTIx_xxxx/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ.LBL',
                                                                'volumes/HSTIx_xxxx/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ_RAW.TIF',
                                                                'volumes/HSTIx_xxxx_v1.0/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ.LBL',
                                                                'volumes/HSTIx_xxxx_v1.0/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ_RAW.TIF',
                                                                'volumes/HSTIx_xxxx_v1.1/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ.LBL',
                                                                'volumes/HSTIx_xxxx_v1.1/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ_RAW.TIF'],
 ('HST', 30, 'hst_raw', 'Raw Data Preview', True): ['volumes/HSTIx_xxxx/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ.LBL',
                                                    'volumes/HSTIx_xxxx/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ_RAW.JPG',
                                                    'volumes/HSTIx_xxxx_v1.0/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ.LBL',
                                                    'volumes/HSTIx_xxxx_v1.0/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ_RAW.JPG',
                                                    'volumes/HSTIx_xxxx_v1.1/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ.LBL',
                                                    'volumes/HSTIx_xxxx_v1.1/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ_RAW.JPG'],
 ('HST', 40, 'hst_calib', 'Calibrated Data Preview', True): ['volumes/HSTIx_xxxx/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ.LBL',
                                                             'volumes/HSTIx_xxxx/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ_FLT.JPG',
                                                             'volumes/HSTIx_xxxx_v1.0/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ.LBL',
                                                             'volumes/HSTIx_xxxx_v1.0/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ_FLT.JPG',
                                                             'volumes/HSTIx_xxxx_v1.1/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ.LBL',
                                                             'volumes/HSTIx_xxxx_v1.1/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ_FLT.JPG'],
 ('HST', 70, 'hst_drizzled', 'Calibrated Geometrically Corrected Preview', True): ['volumes/HSTIx_xxxx/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ.LBL',
                                                                                   'volumes/HSTIx_xxxx/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ_DRZ.JPG',
                                                                                   'volumes/HSTIx_xxxx_v1.0/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ.LBL',
                                                                                   'volumes/HSTIx_xxxx_v1.0/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ_DRZ.JPG',
                                                                                   'volumes/HSTIx_xxxx_v1.1/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ.LBL',
                                                                                   'volumes/HSTIx_xxxx_v1.1/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ_DRZ.JPG'],
 ('HST', 120, 'hst_documentation', 'Documentation', False): ['documents/HSTIx_xxxx/FITS-Standard-4.0.pdf',
                                                             'documents/HSTIx_xxxx/WFC3-Data-Handbook-5.0.pdf',
                                                             'documents/HSTIx_xxxx/WFC3-Instrument-Handbook-16.0.pdf'],
 ('browse', 10, 'browse_thumb', 'Browse Image (thumbnail)', False): ['previews/HSTIx_xxxx/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ_thumb.jpg'],
 ('browse', 20, 'browse_small', 'Browse Image (small)', False): ['previews/HSTIx_xxxx/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ_small.jpg'],
 ('browse', 30, 'browse_medium', 'Browse Image (medium)', False): ['previews/HSTIx_xxxx/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ_med.jpg'],
 ('browse', 40, 'browse_full', 'Browse Image (full)', True): ['previews/HSTIx_xxxx/HSTI1_1559/DATA/VISIT_11/IB4V11MNQ_full.jpg'],
 ('metadata', 5, 'rms_index', 'RMS Node Augmented Index', False): ['metadata/HSTIx_xxxx/HSTI1_1559/HSTI1_1559_index.lbl',
                                                                   'metadata/HSTIx_xxxx/HSTI1_1559/HSTI1_1559_index.tab'],
 ('metadata', 6, 'hstfiles_index', 'HST Files Associations Index', False): ['metadata/HSTIx_xxxx/HSTI1_1559/HSTI1_1559_hstfiles.lbl',
                                                                            'metadata/HSTIx_xxxx/HSTI1_1559/HSTI1_1559_hstfiles.tab']}
