Why is "Mars Orbiter Laser Altimeter" trending?
Latest news, Wikipedia summary, and trend analysis.
Trend Analysis
- Ranking position: #
- Date: 2026-07-20 19:13:02
This topic has appeared in the trending rankings 1 time(s) in the past year. While it does not trend frequently, its appearance suggests a renewed or concentrated surge of public interest.
Based on Wikipedia pageviews and search interest, this topic gained significant attention on the selected date.
Trend Insight
Mars_Orbiter_Laser_Altimeter entered the ranking for the first time today at position #. This is its highest position ever recorded.
Trend History
This topic has appeared in the English Wikipedia rankings 1 time. It first appeared on 2026-07-20 and was most recently seen on 2026-07-20.
Wikipedia Overview
The Mars Orbiter Laser Altimeter (MOLA) was one of five instruments on the Mars Global Surveyor (MGS) spacecraft, which operated in Mars orbit from September 1997 to November 2006. However, the MOLA instrument transmitted altimetry data only until June 2001. The MOLA instrument transmitted infrared laser pulses towards Mars at a rate of 10 times per second and measured the time of flight to determine the range (distance) of the MGS spacecraft to the Martian surface. The range measurements resulted in precise topographic maps of Mars. The precision maps are applicable to studies in geophysics, geology and atmospheric circulation. MOLA also functioned as a passive radiometer and measured the radiance of the surface of Mars at 1064 nanometers.
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Trending Topic Today
Search Interest Perspective
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Mars Orbiter Laser Altimeter (MOLA) map of Mars - The Planetary Society
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SVS Archived Story: MOLA South Pole - NASA SVS (.gov)
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Globe views of Mars from the Mars Orbiter Laser Altimeter (MOLA), showing elevation: lowest points are dark blue, highest peaks are white. Credit: NASA/JPL/Goddard Space Flight Center - Temblor.net
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Images - MGS Mars Orbiter Laser Altimeter (MOLA) - Mars/Earth Relief Comparison - DVIDS
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Video of Mars - Encyclopedia Britannica
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MGS Mars Orbiter Laser Altimeter Topographic Profile of Impact Crater - NASA Jet Propulsion Laboratory (JPL) (.gov)
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MOLA Discoveries - NASA (.gov)
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Oblique view of Gale Crater from the North - NASA Jet Propulsion Laboratory (JPL) (.gov)
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Radargram of Mars North Polar Plateau from Mars Express - NASA Jet Propulsion Laboratory (JPL) (.gov)
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Gale Crater is Low on Mars - NASA Jet Propulsion Laboratory (JPL) (.gov)
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Locations of Ice-Exposing Fresh Craters on Mars - NASA Jet Propulsion Laboratory (JPL) (.gov)
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Elevation Measurement Profile of Mars - NASA Jet Propulsion Laboratory (JPL) (.gov)
Why This Topic Is Trending
This topic has recently gained attention due to increased public interest. Search activity and Wikipedia pageviews suggest growing global engagement.
Search Interest & Related Topics
Search interest data over the past 12 months indicates that this topic periodically attracts global attention. Sudden spikes often correlate with major news events, public statements, or geopolitical developments.