Weekend Edition
Fri-Mon / 2-5 October 2015

Moon South & North Pole Craters Confirmed As ‘Traps’ For Water Ice Deposited By Asteroids

1032015Valery Shuvalov Of Moscow Institute Of Physics & Technology Study Shows Common Asteroids Are Up To 10% H2O & Crystal Lattice Of Minerals Keeps H2O Protected From Heat; 1/3 Of Asteroids Fall On Moon At 14/km/s, 30-40% Remain Intact After Oblique Impact, 60-70% From Vertical Impact; LRO, Chandrayaan & Cassini Missions Providing Data Of Water & Hydroxyl Buried Under Moon Soil; Russia LEND, Mounted On LRO Mapping Flux Of Neutrons To Search For Water Ice In Polar Regions In “Cold Traps”; Presence Of Water Ice Vital For Human Settlement

Credit: NASA, MIPT, LRO

Weekend Edition
Fri-Mon / 25-28 September 2015

Total Lunar Eclipse To Inspire Astronomy From, On, Of The Moon

9262015Chang’e-3 Lunar Ultraviolet Telescope On Moon Surface At Sinus Iridum / Mare Imbrium, 44.12°N 19.51°W Will Attempt Observations During 74-Minute Total Lunar Eclipse Beginning 27 September 16:10 HST; Through MoU With NAOC, ILOA Supporting Unique Milky Way / Other Galaxy Imaging Opportunities From Moon Surface; ILOA Working To Establish Observatory At Moon South Pole, Lunar Base Build-Out; LRO Diviner Instrument Will Collect Data From Orbit, Professional & Enthusiast Groups To Observe / Study Eclipse

Credit: NASA, CNSA, NAOC-CAS, CCTV, Higherlearning.com

Friday / 18 September 2015

Total Lunar Eclipse 27 Sep To Provide Valuable Observation Opportunities

Luar Eclipse Sep 27

Chang’e-3 Lander On Moon Surface To Take Advantage Of LUT / Astronomy From The Moon During Upcoming Total Lunar Eclipse (27 Sep HST) Lasting 1 Hour 14 Mins; Will Be Full Harvest “Blood” Super Moon At Perigee (Distance 356,457km); All LRO Instruments Will Be Turned Off Except Diviner Infrared Radiometer Which Will Map Surface Temperature Changes From Elliptical Polar Orbit (20km S Pole x 165km N Pole); Two ARTEMIS Craft In 100km x 19,000km Orbits, Solar Spacecraft & Earth-Based Observatories Will Also Collect Data

Credit: NASA, LRO, GSFC, CNSA, China News, Ken Kremer, Marco Di Lorenzo

Thursday / 17 September 2015

LRO Observes Forming Moon Surface Faults

9172015Gravitational Tidal Forces From Earth Influencing Orientation Of Young Fault Scarps Caused By Cooling & Contracting Of Moon’s Interior; LRO Narrow Angle Camera (NAC) Identifying ~3,200 Thrust Fault Scarps Sampled In Areas 40° Longitude By 20° Latitude; Arizona State University & LROC Principal Investigator, Mark Robinson States “Now That We Have NAC Images …Structural Patterns Are Starting To Come Into Focus”

Credit: NASA, Arizona State University, Smithsonian Institution

Weekend Edition
Fri-Mon / 28-31 August 2015

LRO Furthering Technological Advancements For Volatiles Search

8292015LRO Detailed Mapping With Laser Altimetry & Moon South / North Pole Region Assessment Inspires Researchers Including Andreas Velten From University Of Wisconsin-Madison Laboratory For Optical & Computational Instrumentation (LOCI); Velten Developing Technology With Ability To “See Around Corners” On Lunar Surface / In Lunar Caves With Laser Light Pulses To Allow For Water / Other Volatile Discoveries Without Excavation; LRO Will Continue Search For New Impacts & Characterize Radiation Environment, Data Release 23 Expected In September

 

Credit: NASA, University of Wisconsin

Weekend Edition
Fri-Mon / 26-29 June 2015

Lunar Reconnaissance Orbiter (LRO)
Enters Year 7

6262015Mapping Lunar Surface & Collecting Information About Moon Environment, LRO Entering Year 7, Flying In Elliptical Orbit 20km Over South Pole / 165km North Pole, With An Orbital Period Of ~115 Mins; US$19M Highlighted In NASA Budget Request For FY2016 Per The House Of Representatives Commerce Justice Science (CJS) Appropriations Bill (H.R. 2578) On 3 June 2015

Credit: NASA

Friday / 12 June 2015

Lunar Terminator Distilleries May
Provide Water Supply

LRO Moon Terminator

LRO Data Study Conducted By Tim Livengood (Top) & Team From NASA GSFC States Frost Buildup At Lunar Terminator May Be ~1/5 MM Thick Yielding 190 ML Of H2O Per Square Meter Each Lunar Day – Much Less Than Quantities At Lunar Poles But Advanced Technologies Could Produce Continuous Water Supply; Andrew Jordan From Univ Of New Hampshire Says LRO Measurements Could Also Indicate Hydrogen Is Leaking From Local Sources

Image Credit: NASA, Univ of New Hampshire

Thursday / 7 May 2015

Radiation Environment May Alter Lunar Regolith

UNHcrater0515

Researchers From UNH & NASA Goddard Publish Study Detailing How ‘Sparking’ May Affect Lunar Regolith In Permanently Shadowed Craters; High-Energy Particles From Large Solar Storms Or Cosmic Rays Buildup Electric Charges Faster Than Regolith Can Dissipate Them, Particularly In -240°C Permanently Shadowed Polar Craters, Regolith Then Disintegrates Into Smaller Particles Of Distinct Materials; Researchers Used LRO CRaTER Instrument & Custom Computer Model; Team Will Now Utilize LRO Instruments At New Lower Orbit To Find Evidence For Sparking

Image Credit: NASA, UNH

Wednesday / 6 May 2015

LRO Taking Closer Look At Moon South Pole

LROsouthPoleorbit0515

Orbit Of NASA Lunar Orbiter Lowered To Within 20km Of Lunar South Pole, Closest The Craft Has Been To Moon; New Orbit Enables Improved  Measurements Of South Pole Areas With Unique Illumination Conditions – Permanently Shadowed Craters (e.g. Cabeus), Peaks Of Eternal Light (e.g. Malapert); LOLA & Diviner Instruments Will Now Produce Better Signal / Higher Resolution Data; Maneuver Indicates Continued Interest In Moon South Pole Exploration Within NASA

Image Credit: NASA

Weekend Edition
Fri-Mon / 10-13 April 2015

LRO Providing Opportunities For Researchers & Educators

LROEducation0415

US$504-Million LRO Mission, Costing US$12.4M To Operate Annually, Will Achieve 6 Years In Lunar Orbit This Jun; Extension Of Operations Into 2016 Still In Question; Data Set 22 – With Data Collected From Dec 2014 To Mar 2015 – Expected In Jun 2015; Slides From Recent LRO Data Users Workshop Now Available; Registration For Jul 2015 Lunar Workshops For Educators Still Open

Image Credit: NASA