Report from a Torrid Planet
Abstract
The instrumentation, landing site, and results of a core sample examination made by the Venera 14 Venus lander probe are reported. The aerodynamically-landed vehicle carried a mass spectrometer, gas chromatograph, a nephelometer, a spectrophotometer, an aerosol analyzer, and a lightning discharge detector, all of which operated during atmospheric descent. Touchdown was 900 km SE and 1/2 km lower in elevation than the Venera 13 spacecraft landing site. A sample from 30 mm beneath the surface was taken into the spacecraft and exposed to radiation from Pu-238 and Fe-55 sources to detect fluorescent emissions characteristic to Ca, Mg, and Fe. The data were concluded to indicate that the samples were basalts, similar to those found on terrestrial ocean bottoms.
- Publication:
-
Sky and Telescope
- Pub Date:
- May 1982
- Bibcode:
- 1982S&T....63..452B
- Keywords:
-
- Core Sampling;
- Landing Sites;
- Satellite-Borne Instruments;
- Venera Satellites;
- Venus Surface;
- Soviet Spacecraft;
- Venus Probes;
- VENUS;
- PHOTOGRAPHS;
- VENERA 13;
- VENERA 14;
- SURFACE;
- LANDING SITES;
- LANDERS;
- SPACECRAFT;
- DESIGNS;
- MISSION DESCRIPTION;
- EQUIPMENT;
- DATA;
- COMPOSITION;
- COMPARISONS;
- ATMOSPHERE;
- TERRAIN;
- TOPOGRAPHY;
- IMAGERY;
- SAMPLES;
- Lunar and Planetary Exploration; Venus