Phase 1
| Tool | Description |
| ALMA Observing Tool | Used for the preparation and submission of ALMA Phase 1 (observing proposal) and Phase 2 (telescope runfiles for accepted proposals) materials. |
| ALMA Sensitivity Calculator | Calculates the necessary integration times for a given sensitivity, or vice versa, for your ALMA observing project. Java plugin required. |
| ASTRO | Software for GILDAS, including UV_TRACKS (used with ALMA configurations), FREQUENCY, BASEBAND, SPWINDOW, PLOT to create/test correlator setups |