NICER and Fermi GBM Observations of the First Galactic Ultraluminous X-Ray Pulsar Swift J0243.6+6124 Colleen A
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Introduction to Astronomy from Darkness to Blazing Glory
Introduction to Astronomy From Darkness to Blazing Glory Published by JAS Educational Publications Copyright Pending 2010 JAS Educational Publications All rights reserved. Including the right of reproduction in whole or in part in any form. Second Edition Author: Jeffrey Wright Scott Photographs and Diagrams: Credit NASA, Jet Propulsion Laboratory, USGS, NOAA, Aames Research Center JAS Educational Publications 2601 Oakdale Road, H2 P.O. Box 197 Modesto California 95355 1-888-586-6252 Website: http://.Introastro.com Printing by Minuteman Press, Berkley, California ISBN 978-0-9827200-0-4 1 Introduction to Astronomy From Darkness to Blazing Glory The moon Titan is in the forefront with the moon Tethys behind it. These are two of many of Saturn’s moons Credit: Cassini Imaging Team, ISS, JPL, ESA, NASA 2 Introduction to Astronomy Contents in Brief Chapter 1: Astronomy Basics: Pages 1 – 6 Workbook Pages 1 - 2 Chapter 2: Time: Pages 7 - 10 Workbook Pages 3 - 4 Chapter 3: Solar System Overview: Pages 11 - 14 Workbook Pages 5 - 8 Chapter 4: Our Sun: Pages 15 - 20 Workbook Pages 9 - 16 Chapter 5: The Terrestrial Planets: Page 21 - 39 Workbook Pages 17 - 36 Mercury: Pages 22 - 23 Venus: Pages 24 - 25 Earth: Pages 25 - 34 Mars: Pages 34 - 39 Chapter 6: Outer, Dwarf and Exoplanets Pages: 41-54 Workbook Pages 37 - 48 Jupiter: Pages 41 - 42 Saturn: Pages 42 - 44 Uranus: Pages 44 - 45 Neptune: Pages 45 - 46 Dwarf Planets, Plutoids and Exoplanets: Pages 47 -54 3 Chapter 7: The Moons: Pages: 55 - 66 Workbook Pages 49 - 56 Chapter 8: Rocks and Ice: -
2021 Virtual Summer Undergraduate Research Conference Abstract Book
GoodwinVirtual Hall | July July 29,26, 20212018 || 9:00am9am-4pm - 4:30pm www.research.undergraduate.vt.edu Contents WELCOME FROM ASSOCIATE VICE PROVOST FOR UNDERGRADUATE EDUCATION, DR. JILL SIBLE 3 WELCOME FROM DIRECTOR OF THE OFFICE OF UNDERGRADUATE RESEARCH, KERI SWABY 4 SUMMER RESEARCH PROGRAMS AT VT 5 - 8 INFORMATIONAL BOOTHS 9 ABSTRACTS (ALPHABETICAL) 10 Jill C. Sible, Ph.D. Associate Vice Provost for Undergraduate Education, Professor of Biological Sciences Welcome With great enthusiasm, I welcome all to the 2021 Summer Undergraduate Research Conference at Virginia Tech. This year is particularly exciting to feature both the work of students conducting research remotely as well those who were able to join us in person. Many students presenting today, have spent ten or more weeks immersed in a research project. Summer affords undergraduates the opportunities to dedicate significant time and effort to the planning, execution and analysis of a research project. They have also had the chance to become authentic members of research teams by working with faculty, graduate students, postdoctoral fellows and research staff. Many thanks to all who have mentored undergraduates this summer. Your commitment to undergraduate research is always commendable, and especially this year given the extra challenges you overcame to offer safe and engaging research opportunities during the COVID-19 pandemic. Virginia Tech is pleased to offer these summer experiences not only to our own students, but also to undergraduates from all over the country. We hope that you have enjoyed your time working with Virginia Tech research teams, and we appreciate the diversity of ideas and cultures that you have brought to our research programs. -
Representations of Time Coordinates in FITS
Astronomy & Astrophysics manuscript no. WCSPaper-IV-v1.1 c ESO 2018 September 30, 2018 Representations of Time Coordinates in FITS Time and Relative Dimension in Space Arnold H. Rots1, Peter S. Bunclark2,⋆, Mark R. Calabretta3, Steven L. Allen4, Richard N. Manchester3, and William T. Thompson5 1 Harvard-Smithsonian Center for Astrophysics/Smithsonian Astrophysical Observatory, 60 Garden Street MS 67, Cambridge, MA 02138, USA; [email protected] 2 Institute of Astronomy, Madingley Road, Cambridge CB3 0HA, UK 3 CSIRO Astronomy and Space Science, PO Box 76, Epping, NSW 1710, Australia 4 UCO/Lick Observatory, University of California, Santa Cruz, CA 95064, USA 5 Adnet Systems, Inc., NASA Goddard Space Flight Center, Code 671, Greenbelt, MD 20771, USA Received 22 July 2014 / Accepted 26 September 2014 ABSTRACT Context. In a series of three previous papers, formulation and specifics of the representation of World Coordinate Transformations in FITS data have been presented. This fourth paper deals with encoding time. Aims. Time on all scales and precisions known in astronomical datasets is to be described in an unambiguous, complete, and self- consistent manner. Methods. Employing the well–established World Coordinate System (WCS) framework, and maintaining compatibility with the FITS conventions that are currently in use to specify time, the standard is extended to describe rigorously the time coordinate. Results. World coordinate functions are defined for temporal axes sampled linearly and as specified by a lookup table. The resulting standard is consistent with the existing FITS WCS standards and specifies a metadata set that achieves the aims enunciated above. Key words. time – reference systems – standards – methods: data analysis – techniques: miscellaneous – astronomical databases: miscellaneous 1. -
Unifying Theme’ of Big History
Part I. BIG HISTORY AND GLOBAL HISTORY 10500. The Darwinian Algorithm and a Possible Candidate for a ‘Unifying Theme’ of Big History David Baker This article postulates another aspect of the long sought-after ‘unifying theme’ of Big History, in addition to the rise of complexity and energy flows. It looks brief- ly at the manifestation of the Darwinian algorithm, that is to say an algorithm of random variation and non-random selection, in many physical processes in the Universe: cosmology, geology, biology, culture, and even the occurrence of uni- verses themselves. This algorithm also seems to gradually open more forms of variation and more selection paths over time, leading to a higher level of free energy rate density, or what we know as ‘complexity’. In fact the complexity of the object under discussion seems to correspond to the available number of se- lection paths. The article closes with a bit of philosophical reflection on what the Darwinian algorithm and the rise of complexity could possibly mean for humani- ty and the future of the cosmos. Keywords: Universal Darwinism, random variation, non-random selection, complexity. One thing that the inaugural International Big History Conference in August 2012 made clear was that one of the major tasks of Big History in the coming years is to prove it can sustain research projects, just like any other genre of historical scholarship. As someone who entered the field to do precisely that, I know that such research is not only possible, it is essential – both to bridging the gap between the sciences and humanities and to our un- derstanding of the history of life and the cosmos. -
Earth and Space Science. a Guide for Secondary Teachers. INSTITUTION Pennsylvania State Dept
DOCUMENT RESUME ED 094 956 SE 016 611 AUTHOR Bolles, William H.; And Others TITLE Earth and Space Science. A Guide for Secondary Teachers. INSTITUTION Pennsylvania State Dept. of Education, Harrisburg. Bureau of Curriculum Services. PUB DATE 73 NOTE 200p. EDRS PRICE MF-$O.75 HC-$9.00 PLUS POSTAGE DESCRIPTORS Aerospace Education; *Astronomy; *Curriculum Guides; *Earth Science; Geology; Laboratory Experiments; Oceanology; Science Activities; Science Education; *Secondary School Science IDENTIFIERS Pennsylvania ABSTRACT Designed for use in Pennsylvania secondary school science classes, this guide is intended to provide fundamental information in each of the various disciplines of the earth sciences. Some of the material contained in the guide is intended as background material for teachers. Five units are presented: The Earth, The Oceans, The Space Environment, The Atmosphere, and The Exploration of Space. The course is organized so that students proceed from the familiar, everyday world to the atmosphere and the space environment. Teaching geology in the fall takes advantage of weather conditions which permit field study. The purpose of the Earth and Space Science course is to encourage student behaviors which will be indicative of a broad understanding of man1s physical environment of earth and space as well as an awareness of the consequences which could result from changes which man may effect.(PEB) BEST COPY AVAILABLE U S DEPARTMENT OF HEALTH. EDUCATION & WELFARE NATIONAL INSTITUTE OF 6 Fe elz+C EDUCATION Try,' DOCUMENT FIRSBEEN REPRO -
Observing the Epoch of Reionization: Power Spectrum Limits and Commissioning Next Generation 21Cm Experiments
Observing the Epoch of Reionization: Power Spectrum Limits and Commissioning Next Generation 21 cm Experiments By Zaki Shiraz Ali A dissertation submitted in partial satisfaction of the requirements for the degree of Doctor of Philosophy in Astrophysics in the Graduate Division of the University of California, Berkeley Committee in charge: Professor Aaron Parsons, Chair Professor Carl Heiles Professor Adrian Lee Professor Chung-Pei Ma Summer 2018 Observing the Epoch of Reionization: Power Spectrum Limits and Commissioning Next Generation 21 cm Experiments Copyright 2018 by Zaki Shiraz Ali 1 Abstract Observing the Epoch of Reionization: Power Spectrum Limits and Commissioning Next Generation 21 cm Experiments by Zaki Shiraz Ali Doctor of Philosophy in Astrophysics University of California, Berkeley Professor Aaron Parsons, Chair As one of the last unobserved frontiers in the Universe, the Epoch of Reionization (EoR) marks the period when the Universe transitioned from a neutral state to an ionized state, marking the last global phase change. Understanding how the EoR evolved over time and when it occurred will provide evidence for the nature of the first luminous sources of the Universe. Specifically, we’ll be able to answer questions such as what were the first galaxies like in terms of their luminosities, masses, and spectral energy distributions? Were they similar to todays galaxies? How did they form? How were they spatially distributed? These questions and many others begin to probe the early times of galaxy formation, a field in need of observations of the earliest galaxies. In the first chapter, I provide an introduction to 21 cm cosmology, which uses the 21 cm line transition from neutral hydrogen to study the evolution of the Universe. -
Earth Science Content Guidelines Grades K-12
DOCUMENTRESUME ED 342 650 SE 052 538 TITLE Earth Science Content Guidelines Grades K-1?. INSTITUTION American Geological Inst., Alexandria, VA. SPONS AGENCY National Science Foundation, Washington, D.C. REPORT NO ISBN-0-922152-13-6 PUB DATe Aug 91 NOTE 79p. AVAILABLE FROMAmerican Geological Institute, 4220 King Street, Alexandria, VA 22302-1507. PUB TYPE Guides - Classroom Use - Teaching Guides (For Teacher) (052) EDRS PRICE MF01/PC04 Plus Postage. DESCRIPTORS Biology; *Curriculum Guides; *Earth Science; Elementary School Science; Elementary Secondary Education; *Integrated Curriculum; Resource Materials; Science Education; Scientific Literacy; Secondary School Science; Space Sciences ABSTRACT Teams of teachers, other science educazors, and scientists s4t1lected from a national search for project writers have proposed using the following set of questions to guide the inclusion of earth science content into the kindergarten through grade 12 curriculum. The Essential Questions are organized in a K-12 sequence by six content areas: (1) Solid Earth (lithosphere); (2) Water (hydrosphere); (3) Air (atmosphere); (4) Ice (cryosphere);(5) Life (biosphere); and (6) Earth in Space. The questions have been developed within the context of the goals for earth science literacy as reported in Earth Science Education for the 21st Century: A Planning Guide, American Geological Institute, 1991. These goals state that for all students to become literate in science and in earth science they need to become stewards of the Earth; devlopa deep aesthetic appreciation of the history, beauty, simplicity, and complexity of the Earth; understand ways in which earth scientists investigate the Earth; and understand essential earth science concepts, including geologic time, evolution, change, scales, cycles, and resouices. -
Observer's Handbook 1988
OBSERVER’S HANDBOOK 1988 EDITOR: ROY L. BISHOP THE ROYAL ASTRONOMICAL SOCIETY OF CANADA CONTRIBUTORS AND ADVISORS A l a n H. B a t t e n , Dominion Astrophysical Observatory, 5071 W. Saanich Road, Victoria, BC, Canada V8X 4M6 (The Nearest Stars). L a r r y D. B o g a n , Department of Physics, Acadia University, Wolfville, NS, Canada B0P 1X0 (Configurations of Saturn’s Satellites). T e r e n c e D ic k i n s o n , Yarker, ON, Canada K0K 3N0 (The Planets). D a v id W. D u n h a m , International Occultation Timing Association, P.O. Box 7488, Silver Spring, MD 20907, U.S.A. (Lunar and Planetary Occultations). A l a n D y e r , Edmonton Space Sciences Centre, 11211-142 St., Edmonton, AB, Canada T5M 4A1 (Messier Catalogue, Deep-Sky Objects). F r e d E s p e n a k , Planetary Systems Branch, NASA-Goddard Space Flight Centre, Greenbelt, MD, U.S.A. 20771 (Eclipses and Transits). M a r ie F id l e r , 23 Lyndale D r., Willowdale, ON, Canada M2N 2X9 (Observatories and Planetaria). V ic t o r G a i z a u s k a s , C h r is t ie D o n a l d s o n , T e d K e n n e l l y , Herzberg Institute of Astrophysics, National Research Council, Ottawa, ON, Canada K1A 0R6 (Solar Activity). R o b e r t F. G a r r is o n , David Dunlap Observatory, University of Toronto, Box 360, Richmond Hill, ON, Canada L4C 4Y6 (The Brightest Stars). -
March 22, 2003 16:52 Annual Reviews AR182-FM G.J. Wasserburg
P1: FDS March 22, 2003 16:52 Annual Reviews AR182-FM G.J. Wasserburg 22 Mar 2003 17:6 AR AR182-EA31-01.tex AR182-EA31-01.SGM LaTeX2e(2002/01/18) P1: IBC 10.1146/annurev.earth.31.100901.141409 Annu. Rev. Earth Planet. Sci. 2003. 31:1–74 doi: 10.1146/annurev.earth.31.100901.141409 Copyright c 2003 by G.J. Wasserburg First published online as a Review in Advance on December 2, 2002 ISOTOPIC ADVENTURES—Geological, Planetological, and Cosmic G.J. Wasserburg The Lunatic Asylum, Division of Geological and Planetary Sciences, California Institute of Technology, Pasadena, California 91125; email: [email protected] If you are smart and work hard, you will get by, if you are lucky. Advice from Prof. Andy Lawson to a young student. INTRODUCTION When asked to write a summary of my professional life, I had no notion of how difficult it would be. There is the form and the substance, the remembrances and the reality, the discipline and the hope, the frustration of not finding a way, and the satisfaction of finding a trail. Of all of the experiences, the greatest one, the biggest turn-on, is the rare feeling that one has some understanding of nature. I have had the honor and privilege of receiving the Crafoord Prize of the Royal Swedish Academy from the King of Sweden, but my greatest occasions of excitement came when I thought I had possibly understood something. The greatest satisfaction comes in feeling that the work I have done or contributed to has some beauty. -
BLS Bulletin 110 Summer 2012.Pdf
1 BRITISH LICHEN SOCIETY OFFICERS AND CONTACTS 2012 PRESIDENT B.P. Hilton, Beauregard, 5 Alscott Gardens, Alverdiscott, Barnstaple, Devon EX31 3QJ; e-mail [email protected] VICE-PRESIDENT J. Simkin, 41 North Road, Ponteland, Newcastle upon Tyne NE20 9UN, email [email protected] SECRETARY C. Ellis, Royal Botanic Garden, 20A Inverleith Row, Edinburgh EH3 5LR; email [email protected] TREASURER J.F. Skinner, 28 Parkanaur Avenue, Southend-on-Sea, Essex SS1 3HY, email [email protected] ASSISTANT TREASURER AND MEMBERSHIP SECRETARY H. Döring, Mycology Section, Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3AB, email [email protected] REGIONAL TREASURER (Americas) J.W. Hinds, 254 Forest Avenue, Orono, Maine 04473-3202, USA; email [email protected]. CHAIR OF THE DATA COMMITTEE D.J. Hill, Yew Tree Cottage, Yew Tree Lane, Compton Martin, Bristol BS40 6JS, email [email protected] MAPPING RECORDER AND ARCHIVIST M.R.D. Seaward, Department of Archaeological, Geographical & Environmental Sciences, University of Bradford, West Yorkshire BD7 1DP, email [email protected] DATA MANAGER J. Simkin, 41 North Road, Ponteland, Newcastle upon Tyne NE20 9UN, email [email protected] SENIOR EDITOR (LICHENOLOGIST) P.D. Crittenden, School of Life Science, The University, Nottingham NG7 2RD, email [email protected] BULLETIN EDITOR P.F. Cannon, CABI and Royal Botanic Gardens Kew; postal address Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3AB, email [email protected] CHAIR OF CONSERVATION COMMITTEE & CONSERVATION OFFICER B.W. Edwards, DERC, Library Headquarters, Colliton Park, Dorchester, Dorset DT1 1XJ, email [email protected] CHAIR OF THE EDUCATION AND PROMOTION COMMITTEE: S. -
U-Blox 8 / U-Blox M8 Receiver Description - Manual
u-blox 8 / u-blox M8 Receiver description Including protocol specification Abstract The receiver description including protocol specification describes the firmware features, specifications and configuration for u-blox 8 / u-blox M8 high performance positioning modules. The receiver description provides an overview and conceptual details of the supported features. The protocol specification describes the NMEA and RTCM protocols as well as the UBX protocol (version 15. 00 up to 19.20, version 20.00 to 20.30, version 22.00 to 22.01 and version 23.00 to 23.01) and serves as a reference manual. It includes the standard precision GNSS, Time Sync, Time & Frequency Sync, High precision GNSS, ADR and UDR products. www.u-blox.com UBX-13003221 - R25 u-blox 8 / u-blox M8 Receiver description - Manual Document Information Title u-blox 8 / u-blox M8 Receiver description Subtitle Including protocol specification v15-20.30,22-23.01 Document type Manual Document number UBX-13003221 Revision and date R25 (136dbefM) 19 August 2021 Document status Early production information Document status explanation Objective Specification Document contains target values. Revised and supplementary data will be published later. Advance Information Document contains data based on early testing. Revised and supplementary data will be published later. Early Production Information Document contains data from product verification. Revised and supplementary data may be published later. Production Information Document contains the final product specification. This document -
British Astronomical Association Handbook 2009
THE HANDBOOK OF THE BRITISH ASTRONOMICAL ASSOCIATION 2009 2008 October ISSN 0068-130-X CONTENTS CALENDAR 2009 . 2 PREFACE. 3 EDITOR’S NOTES REGARDING THE HANDBOOK SURVEY . 4 HIGHLIGHTS FOR 2009. 5-6 SKY DIARY FOR 2009 . 7 VISIBILITY OF PLANETS. 8 RISING AND SETTING OF THE PLANETS IN LATITUDES 52°N AND 35°S. 9-10 ECLIPSES . 11-14 TIME. 15-16 EARTH AND SUN. 17-19 MOON . 20 SUN’S SELENOGRAPHIC COLONGITUDE. 21 MOONRISE AND MOONSET . 22-25 & 140 LUNAR OCCULTATIONS . 26-34 GRAZING LUNAR OCCULTATIONS. 35-36 PLANETS – EXPLANATION OF TABLES. 37 APPEARANCE OF PLANETS. 38 MERCURY. 39-40 VENUS. 41 MARS. 42-43 ASTEROIDS AND DWARF PLANETS. 44-63 JUPITER . 64-67 SATELLITES OF JUPITER . 68-88 SATURN. 89-92 SATELLITES OF SATURN . 93-100 URANUS. 101 NEPTUNE. 102 COMETS. 103-114 METEOR DIARY . 115-117 VARIABLE STARS . 118-123 Algol; λ Tauri; RZ Cassiopeiae; Mira Stars; IP Pegasi EPHEMERIDES OF DOUBLE STARS . 124-125 BRIGHT STARS . 126 GALAXIES . 127-128 SUN, MOON AND PLANETS: Physical data. 129 SATELLITES (NATURAL): Physical and orbital data . 130-131 ELEMENTS OF PLANETARY ORBITS . 132 INTERNET RESOURCES. 133-134 CONVERSION FORMULAE AND ERRATA . 134 RADIO TIME SIGNALS. 135 PROGRAM AND DATA LIBRARY . 136 ASTRONOMICAL AND PHYSICAL CONSTANTS . 137-138 MISCELLANEOUS DATA AND TELESCOPE DATA . 139 GREEK ALPHABET . .. 139 Front Cover: The Crab Nebula, M1 (NGC 1952) in Taurus. Imaged in January 2008 by Andrea Tasseli from Lincoln, UK. Intes-Micro M809 8 inch (203mm) f/10 Maksutov-Cassegrain with Starlight Xpress SXV-H9 CCD and Astronomik filter set. Image = L (56x120s) and RHaGB (45x60s).