Our Magazine
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Mission/PDS Build Schedule
Mission/PDS Build Schedule Last updated 30 Oct 2017: Updated ExoMars Rover, BepiColom, Chandrayaan-2, Psyche launch dates. Updated New Horizons 2014 MU69 flyby. Updated Juno EOM. Extended active missions: Venus Climate Orbiter, Dawn, Voyager 1/2, Mars Orbiter Mission. Project Summary Extended past mission wrapping up archives: Rosetta. Changed MESSENGER, Cassini to "Past" missions. Added new missions: Hope Mars, Mars Orbiter Mission-2, Martian Moon eXplorer. Removed AIM (cancelled). a = Adoption of PDS4 release(s) PDS4 Release Version 1.7 1.8 1.9 1.10 1.11 V V V V V d = Distribution of PDS4 data Lead PDS PDS4 Release FY17 FY18 FY19 FY20 FY21 FY22 FY23 FY24 FY25 FY26 FY27 FY28 Other Nodes Status Mission Node Version Adopted 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 MAVEN ATM PPI,NAIF Active 4 1.1-1.5 d d d d d d d d d d MOI Sep 2014; Extended through Sep 2018 Mars Science Laboratory/MSL/Curiosity GEO ATM,CIS,PPI,NAIF Active 3 Extended through Sep 2018 Mars Reconnaissance Orbiter/MRO GEO ATM,CIS,NAIF Active 3 Extended through Sep 2018 Study: pre-Phase A (response to proposal request) Mars Exploration Rover/MER/Opportunity GEO ATM,CIS,NAIF Active 3 Extended through Sep 2018 Formulation: Phase A (mission and systems definition) Mars Odyssey GEO CIS,NAIF Active 3 Extended through Sep 2018 Formulation: Phase B (preliminary design) InSight GEO ATM,CIS,PPI,NAIF Future 4 1.4-1.5 (?) a a a a a a/d d d d d d d d d d Launch May 2018; Land Nov 2018 Implementation: Phase C (design) / D (build, test, -
May Art and Cuture
CURRENT AFFAIRS(2019-2020) FOR UPSC AND OTHER EXAMS MAY ART AND CUTURE By SIDDHANT AGNIHOTRI B.Sc (Silver Medalist) M.Sc (Applied Physics) Facebook: sid_Econnect CHARDHAM • Chardham Yatra: Kedarnath portals open for public.The project involves developing and widening 900-km of national highways connecting the holy Hindupilgrimage sites of; Badrinath, Kedarnath, Gangotri, and Yamunotri at an estimated cost of Rs.12,000 crores. • The highway will be called Char Dham Mahamarg(Char Dham Highway) and the highway construction project will be called as Char Dham Mahamarg Vikas Pariyojana (Char Dham Highway Development Project). • The roads will be widened from 12m to 24m and the project will involve construction of tunnels, bypasses, bridges, subways and viaducts. SEXUAL OFFENCE ISHWAR CHANDRA SAGAR • The giant statue of Ishwar Chandra was recently vandalized by some political goons in Kolkata. • He was the 19th century intellectual. He was perhaps the first Indian reformer to put forward the issues of women. • His Bengali primer, Borno Porichoy, remains, more than 125 years after his death in 1891, the introduction to the alphabet for nearly all Bengali children. • He was a polymath who reconstructed the modern Bengali alphabet and initiated pathbreaking reform in traditional upper caste Hindu society. ISHWAR CHANDRA SAGAR - REFORMS • The focus of his social reform was women — and he spent his life’s energies trying to ensure an end to the practice of child marriage and initiate widow remarriage. • He argued, on the basis of scriptures and old commentaries, in favour of the remarriage of widows in the same way as Roy did for the abolition of Sati. -
Mech Connect
MECH @ CONNECT DEPARTMENT OF MECHANICAL ENGINEERING June, June, - 2019 April EDITORIAL BOARD: Student Editor: Faculty Editors- AKSHAT KAPOOR Dr. SHAILENDRA DWIVEDI Segment Editors: ABHINAV RAJ Dr. T. RAVI KIRAN (News around the world) Dr. NEERAJ DUBEY ABHISHEK MOHAN Dr. VIPIN SHARMA (Sports news) LAKSHMI NARAIN COLLEGE DEPARTMENT OF OF TECHNOLOGY, BHOPAL MECHANICAL ENGINEERING VISION: VISION: To be a premier institute where To be recognized in academics and engineering education and research converge to produce engineers as research for producing engineers as responsible citizens. responsible citizen who are innovative, choice of employers and able to do MISSION: further studies & research. • To improve continually in the teaching-learning process by MISSION: strengthening infrastructural • To provide knowledge and skills facilities and faculty credentials. of Mechanical Engineering to the • To undertake interdisciplinary students. research and development by • To impart quality education to make engaging the faculty and students in curricular, co-curricular and industry students competent mechanical collaborated projects towards engineer and responsible citizen. problem solving. • To provide facilities and • To enhance proportion of skilled environment conducive to based courses beyond curriculum to grounding create more employable graduates. scholars for employability, higher • To inculcate human values, ethics, patriotism and responsibility in our studies and research. outgoing engineers by providing • To prepare its students for conducive environment. successful career in engineering. Program Educational Objectives (PEOs) To make the students able of applying knowledge of mathematics, science and subjects of mechanical engineering in dealing with engineering problems. To be able to identify and understand real life problems and suitably design and manufacture, feasible and sustainable mechanical devices and systems. -
Maintenance Strategy and Its Importance in Rocket Launching System-An Indian Prospective
ISSN(Online) : 2319-8753 ISSN (Print) : 2347-6710 International Journal of Innovative Research in Science, Engineering and Technology (An ISO 3297: 2007 Certified Organization) Vol. 5, Issue 5, May 2016 Maintenance Strategy and its Importance in Rocket Launching System-An Indian Prospective N Gayathri1, Amit Suhane2 M. Tech Research Scholar, Mechanical Engineering, M.A.N.I.T, Bhopal, M.P. India Assistant Professor, Mechanical Engineering, M.A.N.I.T, Bhopal, M.P. India ABSTRACT: The present paper mainly describes the maintenance strategies followed at rocket launching system in India. A Launch pad is an above-ground platform from which a rocket or space vehicle is vertically launched. The potential for advanced rocket launch vehicles to meet the challenging , operational, and performance demands of space transportation in the early 21st century is examined. Space transportation requirements from recent studies underscoring the need for growth in capacity of an increasing diversity of space activities and the need for significant reductions in operational are reviewed. Maintenance strategies concepts based on moderate levels of evolutionary advanced technology are described. The vehicles provide a broad range of attractive concept alternatives with the potential to meet demanding operational and maintenance goals and the flexibility to satisfy a variety of vehicle architecture, mission, vehicle concept, and technology options. KEY WORDS: Preventive Maintenance, Rocket Launch Pad. I. INTRODUCTION A. ROCKET LAUNCH PAD A Launch pad is associate degree above-ground platform from that a rocket ballistic capsule is vertically launched. A launch advanced may be a facility which incorporates, and provides needed support for, one or a lot of launch pads. -
Pecora 21/ISRSE 38 Organized Special Presentation (SP) Sessions When Submitting an Abstract for a Proposed Special Session, Please Include the Session ID (E.G
Pecora 21/ISRSE 38 Organized Special Presentation (SP) Sessions When submitting an abstract for a proposed special session, please include the session ID (e.g. SP1, SP2) as a Keyword. SP1 Open Data Cube: A new data technology for enhancing the use of satellite data to address sustainable development goals Brian Killough, NASA The Open Data Cube (ODC), created and facilitated by the Committee on Earth Observation Satellites (CEOS), is an open source software architecture that allows analysis-ready satellite data to be packaged in "cubes" to minimize data preparation complexity and take advantage of modern computing for increased value and impact of Earth observation data. This session will summarize the ODC progress, discuss the advancements of country-based implementation and present the status of several new open source ODC applications and their potential to address society and the UN Sustainable Development Goals. SP2 An overview of the current Analysis Ready Data products, tools, applications and impacts Andreia Siqueira, Geoscience Australia Public and private agencies have been committed to address the big data challenge by producing Analysis Ready Data products (ARD) for their users. The ARD products are enabling users to get first hand satellite data that are ready to use for a wide range of applications, including time-series analysis and the way forward to multi-sensor interoperability. The Analysis Ready Data session has as its main objective to present the current state of knowledge on global efforts towards producing Analysis Ready Data (ARD). It is expected that topics across the maturity of ARD products, including validation and calibration, the overall CEOS Analysis Ready Data for Land (CARD4L) framework as well as the Product Family Specifications (PFS) and the Product Alignment Assessment process (PAA) will be presented and discussed. -
Space Diplomacy in Asian Orbit
Space Diplomacy in Asian Orbit EDA INSIGHT RESEARCH & ANALYSIS OCTOBER 2018 Space Diplomacy in Asian Orbit Dr N. Janardhan Disclaimer: The views expressed in this publication are solely those of the author and do not necessarily reflect the views of the Emirates Diplomatic Academy, an autonomous federal entity, or the UAE Government. Copyright: Emirates Diplomatic Academy 2018. Cover Photo: Mohammed Bin Rashid Space Centre - http://www.khalifasat-thejourney.com Space Diplomacy in Asian Orbit Dr N. Janardhan Senior Research Fellow, Emirates Diplomatic Academy Dr N. Janardhan is Senior Research Fellow, Gulf-Asia Programme, Emirates Diplomatic Academy. His academic publications include – A New Gulf Security Architecture: Prospects and Challenges for an Asian Role (ed., 2014); India and the Gulf: What Next? (ed., 2013); and Boom amid Gloom: Spirit of Possibility in 21st Century Gulf (2011). Dr Janardhan is also Managing Assistant Editor, Journal of Arabian Studies. Executive Summary ◊ In international relations, expanding institutionalised ◊ As balance of power equations get reconfigured, channels of consultation is seen as enhancing there is evidence that international political- cooperation. Pursuing this, it is estimated that more security competition in space may supersede other than 80 countries (and many more private enterprises) considerations in the future. For now, however, there are are presently using space, either on their own or ample notable space-related developments in Asia that in partnership with others, to further individual or fall within the realm of soft power, which this Insight collective interests. explores. ◊ The West used the Cold War to further diplomatic ◊ It also suggests the following policy options for the influence and create ‘satellite’ states based on UAE to consider: geopolitical ideology. -
Drafting Committee for the 'Asia‐Pacific
Drafting Committee for the ‘Asia‐Pacific Plan of Action for Space Applications for Sustainable Development (2018‐2030) Dr Rajeev Jaiswal EOS Programme Office Indian Space Research Organisation (ISRO) India Bangkok, Thailand 31 May ‐ 1 June 2018 India’s Current Space Assets Communication Satellites • 15 Operational (INSAT- 4A, 4B, 4CR and GSAT- 6, 7, 8, 9 (SAS), 10, 12, 14, 15, 16, 17, 18 & 19) • >300 Transponders in C, Ext C & Ku bands Remote sensing Satellites • Three in Geostationary orbit (Kalpana-1, INSAT 3D & 3DR) • 14 in Sun-synchronous orbit (RESOURCESAT- 2 & 2A; CARTOSAT-1/ 2 Series (5); RISAT-2; OCEANSAT 2; MEGHA-TROPIQUES; SARAL, SCATSAT-1) Navigation Satellites : 7 (IRNSS 1A - IG) & GAGAN Payloads in GSAT 8, 10 & 15 Space Science: MOM & ASTROSAT 1 Space Applications Mechanism in India Promoting Space Technology Applications & Tools For Governance and Development NATIONAL MEET “There should not be any space between common man and space technology” . 160 Projects across 58 Ministries . Web & Mobile Applications : 200+ . MoUs with stakeholders : 120+ . Capacity Building : 10,000+ . Space Technology Cells : 21 17 STATE MEETS Haryana, Bihar, Uttarakhand, Mizoram, Nagaland, Rajasthan, Punjab, Jharkhand, Meghalaya, Himachal 20 58 Pradesh, Kerala, Chhattisgarh, Assam, Madhya Ministries Ministries Pradesh, Tamil Nadu, Mizoram & Uttar Pradesh Space Applications Verticals SOCIO ECONOMIC SECURITY SUSTAINABLE DEVELOPMENT Food Impact Assessment Water Bio- Resources Conservation Energy Fragile & Coastal Ecosystem Health Climate Change Induced -
25 Years of Indian Remote Sensing Satellite (IRS)
2525 YearsYears ofof IndianIndian RemoteRemote SensingSensing SatelliteSatellite (IRS)(IRS) SeriesSeries Vinay K Dadhwal Director National Remote Sensing Centre (NRSC), ISRO Hyderabad, INDIA 50 th Session of Scientific & Technical Subcommittee of COPUOS, 11-22 Feb., 2013, Vienna The Beginning • 1962 : Indian National Committee on Space Research (INCOSPAR), at PRL, Ahmedabad • 1963 : First Sounding Rocket launch from Thumba (Nov 21, 1963) • 1967 : Experimental Satellite Communication Earth Station (ESCES) established at Ahmedabad • 1969 : Indian Space Research Organisation (ISRO) established (15 August) PrePre IRSIRS --1A1A SatellitesSatellites • ARYABHATTA, first Indian satellite launched in April 1975 • Ten satellites before IRS-1A (7 for EO; 2 Met) • 5 Procured & 5 SLV / ASLV launch SAMIR : 3 band MW Radiometer SROSS : Stretched Rohini Series Satellite IndianIndian RemoteRemote SensingSensing SatelliteSatellite (IRS)(IRS) –– 1A1A • First Operational EO Application satellite, built in India, launch USSR • Carried 4-band multispectral camera (3 nos), 72m & 36m resolution Satellite Launch: March 17, 1988 Baikanur Cosmodrome Kazakhstan SinceSince IRSIRS --1A1A • Established of operational EO activities for – EO data acquisition, processing & archival – Applications & institutionalization – Public services in resource & disaster management – PSLV Launch Program to support EO missions – International partnership, cooperation & global data sets EarlyEarly IRSIRS MultispectralMultispectral SensorsSensors • 1st Generation : IRS-1A, IRS-1B • -
Satish Dhawan: Refractions from Another Time*
SPECIAL SECTION: Satish Dhawan: Refractions from another time* Venkatasubbiah Siddhartha1,† and Yagnaswami Sundara Rajan2 1International Strategic Studies Programme, National Institute of Advanced Studies, Bengaluru 560 012, India 2Former Scientific Secretary ISRO/Former Dr Vikram Sarabhai Distinguished Professor ISRO/DOS, ISRO Headquarters, Bengaluru 560 231, India A preword financial outlays a line item on ‘technology transfer and utilization’. That line item has now grown into the busi- REMINISCING about his time at the California Institute of ness plans of two commercial enterprises of DoS3. Technology (Caltech), USA, the late Sitaram Rao Valluri Accounts by other Indian Space Research Organisation (Director, National Aeronautical Laboratory, NAL), (ISRO) insiders (e.g. refs 4–6) have expatiated in their related to me an occasion when, in a conversation at respective distinctive styles the techno-managerial nitty- Caltech with the legendary Hans Liepmann, the latter gritty of the execution of launch vehicle and satellite pointed to a blackboard with ‘Satish’s writing on it’. programmes of ISRO4–6. Also revealed in them are deci- Liepmann said he had sprayed the board with a transpa- sions made under SD’s watch for the early seeding and rent coating so ‘it could not be rubbed off’. subsequent sprouting of a comprehensive portfolio of ‘Each time I had a difficult decision to make at NAL’, long-gestation enabling technologies and test facilities, Valluri confessed to me, ‘I would ask myself: “Would for liquid propulsion systems in particular. Satish approve?” ’ So, this essay is mostly about my interactions with During its composition, the draft title (‘SD: A Ratna of Dhawan on matters concerning the warp and weft of his Bharat’) of this essay, and several paragraphs drifted into contributions to, and concerns with, the fashioning of the hagiography – albeit sincere. -
Global Exploration Roadmap
The Global Exploration Roadmap January 2018 What is New in The Global Exploration Roadmap? This new edition of the Global Exploration robotic space exploration. Refinements in important role in sustainable human space Roadmap reaffirms the interest of 14 space this edition include: exploration. Initially, it supports human and agencies to expand human presence into the robotic lunar exploration in a manner which Solar System, with the surface of Mars as • A summary of the benefits stemming from creates opportunities for multiple sectors to a common driving goal. It reflects a coordi- space exploration. Numerous benefits will advance key goals. nated international effort to prepare for space come from this exciting endeavour. It is • The recognition of the growing private exploration missions beginning with the Inter- important that mission objectives reflect this sector interest in space exploration. national Space Station (ISS) and continuing priority when planning exploration missions. Interest from the private sector is already to the lunar vicinity, the lunar surface, then • The important role of science and knowl- transforming the future of low Earth orbit, on to Mars. The expanded group of agencies edge gain. Open interaction with the creating new opportunities as space agen- demonstrates the growing interest in space international science community helped cies look to expand human presence into exploration and the importance of coopera- identify specific scientific opportunities the Solar System. Growing capability and tion to realise individual and common goals created by the presence of humans and interest from the private sector indicate and objectives. their infrastructure as they explore the Solar a future for collaboration not only among System. -
Insights Into Editorial September 2019
INSIGHTS IAS SIMPLIFYING IAS EXAM PREPARATION INSIGHTS into EDITORIAL SEPTEMBER 2019 www.insightsactivelearn.com | www.insightsonindia.com Table of Contents INSIGHTS INTO EDITORIAL ______ 1 3. DEADLY SPREAD: ON ‘VACCINE HESITANCY’ ________ 44 4. WHY HAS INDIA BANNED E-CIGARETTES? __________ 46 POLITY & GOVERNANCE _____________ 1 RSTV/LSTV/AIR SYNOPSIS _____ 49 1. A FLAWED PROCESS THAT PLEASED NONE ___________ 1 2. THROTTLED AT THE GRASS ROOTS ________________ 3 3. A MILESTONE IN GREATER TRANSPARENCY, POLITY & GOVERNANCE ____________ 49 ACCOUNTABILITY _____________________________ 5 1. IMPORTANCE OF VOTING _____________________ 49 4. ALL THE PRESIDENT’S MEN _____________________ 7 2. NRC (NATIONAL REGISTER OF CITIZENS) __________ 51 5. INEQUALITY OF ANOTHER KIND __________________ 9 3. SEDITION LAW AND DEBATE ___________________ 53 6. THE NATIONAL POPULATION REGISTER, AND THE 4. INCREDIBLE INDIA __________________________ 56 CONTROVERSY AROUND IT ______________________ 11 5. THE THIRD CHILD NORMS ____________________ 58 ECONOMY _______________________ 12 ECONOMY _______________________ 60 1. MARINE FISHERIES BILL ADDRESSES A REGULATORY VOID 1. RBI’S SURPLUS FUND _______________________ 60 ________________________________________ 12 2. BIG BANK REFORMS ________________________ 62 2. BIG BANK THEORY: ON PUBLIC SECTOR BANK MERGERS 14 3. CHALLENGES IN TELECOM SECTOR _______________ 64 3. WHAT IS THE ECONOMICS BEHIND E-VEHICLE BATTERIES? 4. NATIONAL RESOURCE EFFICIENCY POLICY __________ 67 ________________________________________ 16 5. PRODUCTIVITY & SUSTAINABILITY _______________ 69 4. FACTORING IN SAFETY: ON STRONGER WORKER SAFETY LAW _____________________________________ 19 SCIENCE & TECH __________________ 70 5. WHY INDIA’S GROWTH FIGURES ARE OFF THE MARK __ 21 1. CHANDRAYAAN 2- BIG TAKEAWAYS _____________ 70 6. THE SLOW CLIMB TO THE TRILLION-ECONOMY PEAK ___ 23 2. DATA: THE NEW GOLD ______________________ 73 SCIENCE & TECH __________________ 25 INTERNATIONAL RELATIONS ________ 75 1. -
Aryabhata to Mangalyaan
Reaching for the stars, India’s quest for the outer space: Aryabhata to Mangalyaan Pallava Bagla Science Journalist-India India has a rich tradition of using outer space as a tool for national development. The poorest of the poor have always been the beneficiaries of India’s space technologies, from farmers to fisher folk Indian satel- lites touch the lives of almost the entire 1.3 billion population. As India celebrates its seventieth birthday it has already entered the golden era of space technology, sectors like satellite television, banking, smart city development, weather forecasting, smart phones, e- governance, satellite aided navigation are all catering to India’s unend- ing appetite to deploy high technology to ease the life of the common man. India’s quest for space has been pioneered by the Indian Space Re- search Organisation (ISRO) set up in 1969 and today has an annual budget of about $ 1.4 billion. The country has a constellation of 44 satel- lites in orbit and can now on its own launch up to four tons of communi- cation satellites into orbit. This gives India end to end capabilities in space technology from making its own satellites to launching its own rockets and has even sent an Indian made satellite Mangalyaan or the Mars Orbiter Mission all the way to the Mars travelling a distance of over 200 million kilometres. The journey for ISRO began from the humble fishing village of Thumba on the coast of the Arabian Sea where the scientists used the premises of a church to set up the first rocket launch facilities and the first rockets were carried on bicycles and first satellites pulled in on bull- ock carts.