Saudi ambassador to UK voted MENA diplomat of 2025    Saudi Awwal Bank signs SR2 billion credit facility with Saudi Binladin Group to propel development of King Fahd Sports City in Riyadh    Feast of Flavors and Prizes: LuLu Hypermarket kicks off the "World Food Festival" across Saudi Arabia    Pakistan closes airspace, suspends visaas in tit-for-tat measures against India    Saudia Group signs deal with Airbus for flyadeal's first wide-body aircraft    Saudi non-oil exports surge 14.3 percent to SR26.11bn in February    Saudi, Greek ministers co-chair inaugural meeting of Strategic Culture Committee    Israeli strikes across Gaza kill at least 26, Palestinian officials say    Trump's trade war olive branch met with derision and mistrust inside China    Ministry of Justice launches centralized court model to enhance judicial efficiency    Kyiv hit by deadly Russian missile and drone attack    Saudi Arabia elected chair of Asia region of World Meteorological Organization    Saudi Theater Commission launches its Work and Learn Project in UK    The season has begun — and one comment shook us all    Jennifer Lopez dazzles in Jeddah with a Formula 1 performance    Saudi Arabia open to expanded 64-team World Cup in 2034, says sports minister    Average life expectancy in Saudi Arabia rises to78.8 years    Super Max Verstappen scorches to pole with record lap in Jeddah    Film Commission launches 'Cinema' initiative to enhance content    Famed Philippine film star Nora Aunor dies at 71    Pakistani star's Bollywood return excites fans and riles far right    Veteran Bollywood actor Manoj Kumar dies at 87    Bollywood actress vindicated over boyfriend's death after media hounding    Grand Mufti rules against posting prayers and preaching in mosques on social media    Exotic Taif Roses Simulation Performed at Taif Rose Festival    Asian shares mixed Tuesday    Weather Forecast for Tuesday    Saudi Tourism Authority Participates in Arabian Travel Market Exhibition in Dubai    Minister of Industry Announces 50 Investment Opportunities Worth over SAR 96 Billion in Machinery, Equipment Sector    HRH Crown Prince Offers Condolences to Crown Prince of Kuwait on Death of Sheikh Fawaz Salman Abdullah Al-Ali Al-Malek Al-Sabah    HRH Crown Prince Congratulates Santiago Peña on Winning Presidential Election in Paraguay    SDAIA Launches 1st Phase of 'Elevate Program' to Train 1,000 Women on Data, AI    41 Saudi Citizens and 171 Others from Brotherly and Friendly Countries Arrive in Saudi Arabia from Sudan    Saudi Arabia Hosts 1st Meeting of Arab Authorities Controlling Medicines    General Directorate of Narcotics Control Foils Attempt to Smuggle over 5 Million Amphetamine Pills    NAVI Javelins Crowned as Champions of Women's Counter-Strike: Global Offensive (CS:GO) Competitions    Saudi Karate Team Wins Four Medals in World Youth League Championship    Third Edition of FIFA Forward Program Kicks off in Riyadh    Evacuated from Sudan, 187 Nationals from Several Countries Arrive in Jeddah    SPA Documents Thajjud Prayer at Prophet's Mosque in Madinah    SFDA Recommends to Test Blood Sugar at Home Two or Three Hours after Meals    SFDA Offers Various Recommendations for Safe Food Frying    SFDA Provides Five Tips for Using Home Blood Pressure Monitor    SFDA: Instant Soup Contains Large Amounts of Salt    Mawani: New shipping service to connect Jubail Commercial Port to 11 global ports    Custodian of the Two Holy Mosques Delivers Speech to Pilgrims, Citizens, Residents and Muslims around the World    Sheikh Al-Issa in Arafah's Sermon: Allaah Blessed You by Making It Easy for You to Carry out This Obligation. Thus, Ensure Following the Guidance of Your Prophet    Custodian of the Two Holy Mosques addresses citizens and all Muslims on the occasion of the Holy month of Ramadan    







Thank you for reporting!
This image will be automatically disabled when it gets reported by several people.



NASA moon craft spots Ebb and Flow crash sites
Published in Saudi Press Agency on 19 - 03 - 2013

When NASA's twin spacecraft Ebb and Flow crashed into the moon last year, scientists did not count on seeing the aftermath, AP reported.
On Tuesday, the space agency released before-and-after pictures of the lunar north pole where Ebb and Flow came to rest. Months after the back-to-back, mission-ending dives, the Lunar Reconnaissance Orbiter flew over the crash sites and imaged the final resting spots.
Ebb and Flow broke into smithereens upon impact and pinpointing the small craters they carved was difficult, said Arizona State University researcher Mark Robinson, who operates the orbiter's camera.
Even the mission's chief scientist, Maria Zuber, was surprised when she saw the impact sites, which looked like dots.
"I was expecting to see skid tracks," said Zuber of the Massachusetts Institute of Technology.
Ebb and Flow deliberately plunged into a lunar mountain in December after mapping the moon's gravity field in unprecedented detail. The location was chosen because it was far away from the Apollo landings and other historic sites.
Since the finale occurred in the dark, telescopes from Earth did not capture it. Even the reconnaissance orbiter had to wait until sunlight streamed to the northern lunar region.
Launched in 2011, the spacecraft spent nearly a year flying in formation, exclusively collecting gravitational data. Among the discoveries: The lunar crust is much thinner and more battered than scientists had imagined.
Initially flying at 35 miles (56 kilometers) above the lunar surface, the spacecraft dipped lower and lower in altitude during the $487 million mission.
Scientists are still poring through the last chunk of data beamed back just before their demise.


Clic here to read the story from its source.