Table T1. X-ray CT scanner settings used during Expedition 316. (See table notes.)
| Parameter | Setting |
|---|---|
| Scan type | Helical-full-0.6 |
| Pitch speed* | 0.625 |
| Interval (mm) | 0.625 |
| Gantry tilt (°) | S0.0 |
| SFOV | Small |
| Voltage (kV) | 120 |
| Current (mA) | 100 |
| Detector rows | 16 |
| Helical thickness (mm) | 0.625 |
| Pitch | 0.562:1 |
| Speed (mm/rotation) | 5.62 |
| DFOV (cm) | 9.6 |
| R/L center (mm) | R0.0 |
| A/P center (mm) | A0.0 |
| Recon type | Detail |
| Matrix type | 512 |
| Recon option | Full |
| Direct vis | Off |
Notes: * = relates the speed to the pitch. Protocol name: 9.6 071129 for aluminum. SFOV = scan field of view, DFOV = dual field of view. R/L center = distance right or left of the center line, A/P center = distance anterior or posterior of the center line.
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