| Archive class | Description | Data Source | Requested by | See Procedure |
|---|---|---|---|---|
| ASN | Association Tables | Data Collectors | Science pipeline | 11.5.1 |
| CAL | Calibrated Science Data | Calibration Routines | Science pipeline | 11.5.1 |
| EDT | Edited Data Set | Data Editing | ARCINS | 11.6.1 |
| DMP | NSCC-I memory dump | Data Partitioning | Science pipeline | 11.5.1 |
| ENG | Raw Engineering Data | NSPENG | Non-science pipeline | 11.2.1 |
| AST | Astrometry Data | NSPAST | Non-science pipeline | 11.2.1 |
| SUB | Engineering data for OMS | ADPSUB | OMS pipeline | 11.2.3 |
| OMS | OMS Observation logs | OMSANL | OMSASN | 11.2.3 |
| ORB | 7-day definitive ephemeris | NSPORB | Non-science pipeline | 11.1.16 |
| POD | Raw Science Data files | PISWAP | Science pipeline | 11.4.1 |
| PDQ | Procedural Data Quality | HTPDQ,OPUS DA | AUTO_DQ,ARCINS | 11.7.1 |
| OCX | Observer Comments | OSLEW59,OPUS AC | ARCINS | 11.7.1 |
| MTL | Mission Time Line | NSPMTL | Non-science pipeline | 11.1.8 |
| SMS | Mission Time Line | NSPSMS | Non-science pipeline | 11.1.8 |
| MSC | Mission Schedule | NSPMSC | Non-science pipeline | 11.1.8 |
| PRB | Unrepairable Data | Science pipeline | ARCINS | 11.6.2 |
| DIA | NIC/STIS memory dumps | GC_NIC/STI | Science pipeline | 11.6.2 |
| ACC | Grand Mama Images | OMAMA | Science pipeline | 11.6.2 |