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SPACE-US-MARS-WINDJANA
This NASA image obtained May 16, 2014 shows NASA's Curiosity Mars rover as it used the Mars Hand Lens Imager (MAHLI) instrument on its robotic arm to illuminate and record this nighttime view of the sandstone rock target "Windjana." The rover had previously drilled a hole to collect sample material from the interior of the rock and then zapped a series of target points inside the hole with the laser of the rover's Chemistry and Camera (ChemCam) instrument. The hole is 0.63 inch (1.6 centimeters) in diameter. The precision pointing of the laser that is mounted atop the rover's remote-sensing mast is evident in the column of scars within the hole. That instrument provides information about the target's composition by analysis of the sparks of plasma generated by the energy of the laser beam striking the target. Additional ChemCam laser scars are visible at upper right, on the surface of the rock. This view combines eight separate MAHLI exposures, taken at different focus settings to show the entire scene in focus. The exposures were taken after dark on the 628th Martian day, or sol, of Curiosity's work on Mars (May 13, 2014). The rover drilled this hole on Sol 621 (May 5, 2014). AFP PHOTO/NASA/JPL-CALTECH/MSSS/HANDOUT = RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO /NASA/JPL-CALTECH/MSSS/ HANDOUT" - NO MARKETING NO ADVERTISING CAMPAIGNS - NO A LA CARTE SALES/DISTRIBUTED AS A SERVICE TO CLIENTS =
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Detalii fotografie |
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-, SPACE |
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AFP / Mediafax Foto |
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| Fotograf: |
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HANDOUT |
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| Data: |
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16 Mai 2014 |
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1531 x 2048 (929.65 KB) |
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