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NASA receives first meteorological report from Jerezo Crater Mars, using a system attached to Permanence



NASA shared the first meteorological report from Mars Lake Crater – and once the ancient lake appears to have cold temperatures.

Mars’ (MEDA) environmental dynamics analysis system aboard the Perseverance rover captured ambient temperatures for 30 minutes on February 19 at around 10:25 p.m. ET.

The data show that it was slightly below -4F on the surface when MEDA turned on, but dropped to -14F 30 minutes later.

MEDA is designed with a set of environmental sensors to record dust levels and six atmospheric conditions, along with the ability to measure the radiation wave near the surface, which will help prepare the first humans to explore Mars.

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Mars' (MEDA) environmental dynamics analysis system aboard the Perseverance rover captured ambient temperatures in 19 minutes on February 19 at around 10:25 p.m. ET (pictured)

Mars’ (MEDA) dynamic environmental analysis system aboard the Perseverance rover captured ambient temperatures in 19 minutes on February 19 at around 10:25 p.m. ET (pictured)

Jose Antonio Rodriguez Manfredi, chief researcher at MEDA at the Center for Astrobiology (CAB) at the Tecnica Aeroespacial Institute of National Aviation in Madrid, said: which will confirm that our tool has landed safely.

“These were moments of great intensity and excitement. Finally, after years of work and planning, we received the first data report from MEDA.

“Our system was alive and sending its first meteorological data and images from SkyCam.”

The MEDA is attached to the Perseverance mast by an extendable arm that is released periodically to check the timing.

Data show that it was just below -4F on the surface of Jezero Crater (pictured) when MEDA turned on, but dropped to -14F 30 minutes later.

Data show that it was just below -4F on the surface of Jezero Crater (pictured) when MEDA turned on, but dropped to -14F 30 minutes later.

The MEDA is attached to the Perseverance mast by an extendable arm that is released periodically to check the timing.  It weighs about 12 kilograms and is able to capture wind (both speed and direction), pressure, relative humidity, air temperature, earth temperature and radiation (both from the sun and from space).

The MEDA is attached to the Perseverance mast by an extendable arm that is released periodically to check the timing. It weighs about 12 kilograms and is able to capture wind (both speed and direction), pressure, relative humidity, air temperature, earth temperature and radiation (both from the sun and from space).

It weighs about 12 kilograms and is able to capture wind (both speed and direction), pressure, relative humidity, air temperature, earth temperature and radiation (both from the Sun and from space).

The system wakes up every hour and after recording and storing data, it falls asleep regardless of the rover’s operations.

And MEDA can work even if Persistence is asleep.

When NASA received the first weather report, they quickly set about assembling it.

It weighs about 12 kilograms and is able to capture wind, pressure, relative humidity, air temperature, ground temperature and radiation

It weighs about 12 kilograms and is able to capture wind, pressure, relative humidity, air temperature, ground temperature and radiation

MEDA’s radiation and dust sensor showed that Jezero was experiencing a cleaner atmosphere from Gale Crater at the same time, about 2,300 miles away, according to reports from the Rover Environmental Monitoring Station (REMS) aboard the Curiosity rover. located in Gale.

And MEDA’s pressure sensors told engineers that the pressure on Mars was 718 pascals, well within the 705-735 pascal predicted by their models for that time on Mars.

The system will collect, store and transmit particles that interact with light, ultimately affecting both temperature and weather.

Although these data points help NASA better prepare for permanence, measurements are also vital for future space heroes and hobbits who will one day travel to Mars.

Manuel de la Torre Juarez, deputy principal investigator for MEDA at NASA’s Southern California Jet Propulsion Laboratory, said: “We are very excited to see that MEDA is working well.

While ingenuity reaches major stages before flight, a MEDA report from the 43rd and 44th Martian days, or solos, from the mission (April 3 to 4 on Earth) shows a high temperature of -7.6F and a low of -117 , 4 F in Jezero Crater.  MEDA also measures wind gusts at about 22 mph

While ingenuity reaches pre-flight stages, a MEDA report from the 43rd and 44th Martian days, or solos, from the mission (April 3 to 4 on Earth) shows a high temperature of -7.6F and a low of -117, 4 F in Jezero Crater. MEDA also measures wind gusts of about 22 mph

“MEDA reports will provide a better picture of the environment near the surface. Data from MEDA and other instrumental experiments will reveal more pieces of the puzzles on Mars and help prepare for human research. We hope that the data from it will help make our design stronger and our missions safer. “

MEDA can record temperatures at three atmospheric altitudes: 2.76 feet, 4.76 feet and 98.43 feet, in addition to surface temperature.

The system uses sensors on the body and mast of the rover and an infrared sensor capable of measuring temperatures almost 100 feet above the rover, which is crucial when the Ingenuity helicopter takes off.

While ingenuity reaches pre-flight stages, a MEDA report from the 43rd and 44th Martian days, or solos, from the mission (April 3 to 4 on Earth) shows a high temperature of -7.6F and a low of -117, 4 F in Jezero Crater. MEDA also measures wind gusts of about 22 mph.

Perseverance, along with its companion for ingenuity, touched Mars on Feb. 18 with a mission to look for signs of ancient life in Jezero Crater in an attempt to help scientists better understand how life on Earth evolved.

NASA MARCH 2020: MISSION WILL SEE REVIEW OF EMERGENCY AND MEASUREMENT HELICOPTER SEARCH FOR LIFE

NASA’s Mars 2020 mission will look for signs of ancient life on the Red Planet in an attempt to help scientists better understand how life on Earth evolved.

Called Perseverance, the main car-sized rover will explore an ancient river delta within the Jezero Crater, which was once filled with a 1,600-foot-deep lake.

The region is thought to have hosted microbial life about 3.5 to 3.9 billion years ago, and the rover will study soil samples to look for evidence of life.

NASA Mars 2020 rover (artist's impression) will look for signs of ancient life on Mars in an attempt to help scientists better understand how life evolved on our own planet

NASA Mars 2020 rover (artist’s impression) will look for signs of ancient life on Mars in an attempt to help scientists better understand how life evolved on our own planet

The $ 2.5 billion (£ 1.95 billion) Mars 2020 spacecraft launched on July 30 with a rover and helicopter inside – and landed successfully on February 18, 2021.

The permanence landed inside the crater and will collect samples that will eventually be returned to Earth for further analysis.

A second mission will fly to the planet and return the samples, perhaps by the end of 2020 in partnership with the European Space Agency.

This conceptual art shows the landing of the Mars 2020 rover on the red planet through the NASA sky-crane system

This conceptual art shows the Mars 2020 rover landing on the red planet through NASA’s sky-crane system


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