Table 1
Mission phases of Dawn at Vesta used in this study.
| Mission phase | Start date (mm-dd) | Stop date (mm-dd) | Cubes (used/total) | Resolution (m pix−1) |
|---|---|---|---|---|
| VSS | 08–12 | 08–29 | 242/271 | 675–716 |
| VTH | 09–20 | 09–25 | 8/12 | 167–205 |
| VSH | 09–30 | 10–31 | 325/329 | 165–205 |
| VH2 | 06–15 | 07–24 | 682/685 | 160–205 |
Notes. Mission phases are chronologically sorted and we report only the periods during which VIR visible data were acquired. VSS: Vesta Science Survey; VTH: Vesta Transfer to HAMO (High Altitude Mapping Orbit); VSH: Vesta Science High Altitude Mapping Orbit; VH2:Vesta Science High Altitude Mapping Orbit 2. Data were acquired in 2011 for the VSS, VTH and VSH mission phases and in 2012 for the VH2 mission phase. In the fourth column, a discrepancy between processed and available data arises from the occurrence of sky observations or corrupted data. The fifth column provides the approximate minimum and maximum across-track resolutions.
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