PIA04799: Dust-Raising Event


Dust-Raising Event

Caption:

MGS MOC Release No. MOC2-515, 16 October 2003

The bright feature near the center-left in this Mars Global Surveyor (MGS) Mars Orbiter Camera (MOC) picture is a plume of dust being raised by wind on a slope in far eastern Arabia Terra on February 18, 2001, near 2 p.m. (14:00) local time. The dark feature immediately below and to the right of the bright plume is the shadow being cast by this brief, dust-raising event. The picture is located near 3.5°N, 306.6°W, and covers an area 3 km (1.9 mi) wide. The shadow indicates that this scene is illuminated by sunlight from the upper left.

Cataloging Keywords:

Name Value Additional Values
Target Mars
System
Target Type Planet
Mission Mars Global Surveyor (MGS)
Instrument Host Mars Global Surveyor
Host Type Orbiter
Instrument Mars Orbiter Camera (MOC)
Detector
Extra Keywords Dust, Grayscale, Plume, Shadow
Acquisition Date
Release Date 2003-10-16
Date in Caption 2001-02-18 2003-10-16
Image Credit NASA/JPL/Malin Space Science Systems
Source photojournal.jpl.nasa.gov/catalog/PIA04799
Identifier PIA04799