ALMA Test Facility Telephone Numbers
| Location | Room | Number (505-835-) |
| ATF Control Building | Control Room -- Main Extension | 7037 |
| ATF Control Building | Control Room -- Fax | 7038 |
| ATF Control Building | Visitor Office | 7039 |
| ATF Control Building | ATF Director Office | 7041 |
| ATF Control Building | Electronics Lab | 7040 |
| VertexRSI Antenna Platform | VertexRSI Antenna | 7033 |
| VLA Control Building | ALMA Electronics Rack Room | 7405 |
| VSQ | Kitchenette | 7336 |
| VSQ | Room N (N=1-3) | 707(N+6) |
| VSQ | Room N (N=5-16) | 707(N+5) |
| SLOB | Office #15 | 7074 |
| SLOB | Office #16 | 7076 |
| SLOB | Office #17 | 7072 |
| SLOB | Office #18 | 7073 |
| SLOB | Office #19 | 7071 |
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