Mcmurdo Station Sea Ice Routes 201415
Total Page：16
File Type：pdf, Size：1020Kb
Load more
Recommended publications
-
Antarctic Peninsula
Hucke-Gaete, R, Torres, D. & Vallejos, V. 1997c. Entanglement of Antarctic fur seals, Arctocephalus gazella, by marine debris at Cape Shirreff and San Telmo Islets, Livingston Island, Antarctica: 1998-1997. Serie Científica Instituto Antártico Chileno 47: 123-135. Hucke-Gaete, R., Osman, L.P., Moreno, C.A. & Torres, D. 2004. Examining natural population growth from near extinction: the case of the Antarctic fur seal at the South Shetlands, Antarctica. Polar Biology 27 (5): 304–311 Huckstadt, L., Costa, D. P., McDonald, B. I., Tremblay, Y., Crocker, D. E., Goebel, M. E. & Fedak, M. E. 2006. Habitat Selection and Foraging Behavior of Southern Elephant Seals in the Western Antarctic Peninsula. American Geophysical Union, Fall Meeting 2006, abstract #OS33A-1684. INACH (Instituto Antártico Chileno) 2010. Chilean Antarctic Program of Scientific Research 2009-2010. Chilean Antarctic Institute Research Projects Department. Santiago, Chile. Kawaguchi, S., Nicol, S., Taki, K. & Naganobu, M. 2006. Fishing ground selection in the Antarctic krill fishery: Trends in patterns across years, seasons and nations. CCAMLR Science, 13: 117–141. Krause, D. J., Goebel, M. E., Marshall, G. J., & Abernathy, K. (2015). Novel foraging strategies observed in a growing leopard seal (Hydrurga leptonyx) population at Livingston Island, Antarctic Peninsula. Animal Biotelemetry, 3:24. Krause, D.J., Goebel, M.E., Marshall. G.J. & Abernathy, K. In Press. Summer diving and haul-out behavior of leopard seals (Hydrurga leptonyx) near mesopredator breeding colonies at Livingston Island, Antarctic Peninsula. Marine Mammal Science.Leppe, M., Fernandoy, F., Palma-Heldt, S. & Moisan, P 2004. Flora mesozoica en los depósitos morrénicos de cabo Shirreff, isla Livingston, Shetland del Sur, Península Antártica, in Actas del 10º Congreso Geológico Chileno. -
DRAFT COMPREHENSIVE ENVIRONMENTAL EVALUATION (CEE) for ANDRILL Mcmurdo Sound Portfolio Madrid, 9/20 De Junio 2003
XXVI ATCM Working Paper WP-002-NZ Agenda Item: IV CEP 4a NEW ZEALAND Original: English DRAFT COMPREHENSIVE ENVIRONMENTAL EVALUATION (CEE) FOR ANDRILL McMurdo Sound Portfolio Madrid, 9/20 de junio 2003 ANDRILL - The McMurdo Sound Portfolio An international research effort with the participation of Germany, Italy, New Zealand, the United Kingdom and the United States of America. DRAFT COMPREHENSIVE ENVIRONMENTAL EVALUATION (CEE) FOR ANDRILL McMurdo Sound Portfolio Antarctica New Zealand Private Bag 4745, Christchurch Administration Building International Antarctic Centre 38 Orchard Road, Christchurch January 22, 2003 2 CONTENTS 1. NON-TECHNICAL SUMMARY.....................................................................................11 2. INTRODUCTION...........................................................................................................13 2.1 What is ANDRILL?...............................................................................................13 2.2 The CEE process.................................................................................................15 2.2.1 What is a CEE and why is it needed?....................................................15 2.2.2 Process for preparing the Draft CEE .....................................................15 3. DESCRIPTION OF PROPOSED ACTIVITES ..............................................................17 2.1 Purpose and Need...............................................................................................17 3.1.1 Scientific justification..............................................................................17 -
NITROGEN on MARS: INSIGHTS from CURIOSITY. J. C. Stern1 , B. Sutter2, W. A. Jackson3, Rafael Na- Varro-González4, Christopher P
Lunar and Planetary Science XLVIII (2017) 2726.pdf 1 2 3 NITROGEN ON MARS: INSIGHTS FROM CURIOSITY. J. C. Stern , B. Sutter , W. A. Jackson , Rafael Na- varro-González4, Christopher P. McKay5, Douglas W. Ming6, P. Douglas Archer2, D. P. Glavin1, A. G. Fairen7,8 and Paul R. Mahaffy1. 1NASA GSFC, Code 699, Greenbelt, MD 20771, [email protected], 2Jacobs, NASA Johnson Space Center, Houston, TX 77058, 3Texas Tech University, Lubbock, TX 79409, 4Universidad Nacional Autónoma de México, México, D.F. 04510, Mexico, 5NASA Ames Research Center, Moffett Field, CA 94035, 6NASA Johnson Space Center, Houston TX 77058, 7Centro de Astrobiologia, Madrid, Spain, 8Cornell University, Ithaca, NY 14853 Introduction: Recent detection of nitrate on Mars [1] indicates that nitrogen fixation processes occurred in early martian history. Data collected by the Sample Analysis at Mars (SAM) instrument on the Curiosity Rover can be integrated with Mars analog work in order to better understand the fixation and mobility of nitrogen on Mars, and thus its availability to putative biology. In particular, the relationship between nitrate and other soluble salts may help reveal the timing of nitrogen fixation and post-depositional behavior of nitrate on Mars. In addition, in situ measurements of nitrogen abundance and isotopic composition may be used to model atmospheric conditions on early Mars. Methods: The data presented are from analyses of solid Martian drilled and scooped samples by the Sam- ple Analysis at Mars (SAM) instrument suite on the Mars Science Laboratory (MSL) Curiosity Rover. SAM performs evolved gas analysis (EGA), in which a 3 Figure 1. -
Non-Collider Searches for Stable Massive Particles
Non-collider searches for stable massive particles S. Burdina, M. Fairbairnb, P. Mermodc,, D. Milsteadd, J. Pinfolde, T. Sloanf, W. Taylorg aDepartment of Physics, University of Liverpool, Liverpool L69 7ZE, UK bDepartment of Physics, King's College London, London WC2R 2LS, UK cParticle Physics department, University of Geneva, 1211 Geneva 4, Switzerland dDepartment of Physics, Stockholm University, 106 91 Stockholm, Sweden ePhysics Department, University of Alberta, Edmonton, Alberta, Canada T6G 0V1 fDepartment of Physics, Lancaster University, Lancaster LA1 4YB, UK gDepartment of Physics and Astronomy, York University, Toronto, ON, Canada M3J 1P3 Abstract The theoretical motivation for exotic stable massive particles (SMPs) and the results of SMP searches at non-collider facilities are reviewed. SMPs are defined such that they would be suffi- ciently long-lived so as to still exist in the cosmos either as Big Bang relics or secondary collision products, and sufficiently massive such that they are typically beyond the reach of any conceiv- able accelerator-based experiment. The discovery of SMPs would address a number of important questions in modern physics, such as the origin and composition of dark matter and the unifi- cation of the fundamental forces. This review outlines the scenarios predicting SMPs and the techniques used at non-collider experiments to look for SMPs in cosmic rays and bound in mat- ter. The limits so far obtained on the fluxes and matter densities of SMPs which possess various detection-relevant properties such as electric and magnetic charge are given. Contents 1 Introduction 4 2 Theory and cosmology of various kinds of SMPs 4 2.1 New particle states (elementary or composite) . -
THE PUBLICATION of the NEW ZEALAND ANTARCTIC SOCIETY Vol 34, No
THE PUBLICATION OF THE NEW ZEALAND ANTARCTIC SOCIETY Vol 34, No. 3, 2016 34, No. Vol 03 9 770003 532006 Vol 34, No. 3, 2016 Issue 237 Contents www.antarctic.org.nz is published quarterly by the New Zealand Antarctic Society Inc. ISSN 0003-5327 30 The New Zealand Antarctic Society is a Registered Charity CC27118 EDITOR: Lester Chaplow ASSISTANT EDITOR: Janet Bray New Zealand Antarctic Society PO Box 404, Christchurch 8140, New Zealand Email: [email protected] INDEXER: Mike Wing The deadlines for submissions to future issues are 1 November, 1 February, 1 May and 1 August. News 25 Shackleton’s Bad Lads 26 PATRON OF THE NEW ZEALAND ANTARCTIC SOCIETY: From Gateway City to Volunteer Duty at Scott Base 30 Professor Peter Barrett, 2008 NEW ZEALAND ANTARCTIC SOCIETY How You Can Help Us Save Sir Ed’s Antarctic Legacy 33 LIFE MEMBERS The Society recognises with life membership, First at Arrival Heights 34 those people who excel in furthering the aims and objectives of the Society or who have given outstanding service in Antarctica. They are Conservation Trophy 2016 36 elected by vote at the Annual General Meeting. The number of life members can be no more Auckland Branch Midwinter Celebration 37 than 15 at any one time. Current Life Members by the year elected: Wellington Branch – 2016 Midwinter Event 37 1. Jim Lowery (Wellington), 1982 2. Robin Ormerod (Wellington), 1996 3. Baden Norris (Canterbury), 2003 Travelling with the Huskies Through 4. Bill Cranfield (Canterbury), 2003 the Transantarctic Mountains 38 5. Randal Heke (Wellington), 2003 6. Bill Hopper (Wellington), 2004 Hillary’s TAE/IGY Hut: Calling all stories 40 7. -
Management Plan for Antarctic Specially Protected Area No. 116 NEW COLLEGE VALLEY, CAUGHLEY BEACH, CAPE BIRD, ROSS ISLAND
Management Plan For Antarctic Specially Protected Area No. 116 NEW COLLEGE VALLEY, CAUGHLEY BEACH, CAPE BIRD, ROSS ISLAND 1. Description of values to be protected In 1985, two areas at Cape Bird, Ross Island were designated as SSSI No. 10, Caughley Beach (Recommendation XIII-8 (1985)) and SPA No. 20, New College Valley (Recommendation XIII-12 (1985)), following proposals by New Zealand that these areas should be protected because they contained some of the richest stands of moss and associated microflora and fauna in the Ross Sea region of Antarctica. This is the only area on Ross Island where protection is specifically given to plant assemblages and associated ecosystems. At that time, SPA No. 20 was enclosed within SSSI No. 10, in order to provide more stringent access conditions to that part of the Area. In 2000, SSSI No. 10 was incorporated with SPA No. 20 by Measure 1 (2000), with the former area covered by SPA No. 20 becoming a Restricted Zone within the revised SPA No. 20. The boundaries of the Area were revised from the boundaries in the original recommendations, in view of improved mapping and to follow more closely the ridges enclosing the catchment of New College Valley. Caughley Beach itself was adjacent to, but never a part of, the original Area, and for this reason the entire Area was renamed as New College Valley, which was within both of the original sites. The Area was redesignated by Decision 1 (2002) as Antarctic Specially Protected Area (ASPA) No. 116 and a revised Management Plan was adopted through Measure 1 (2006). -
Federal Register/Vol. 84, No. 78/Tuesday, April 23, 2019/Rules
Federal Register / Vol. 84, No. 78 / Tuesday, April 23, 2019 / Rules and Regulations 16791 U.S.C. 3501 et seq., nor does it require Agricultural commodities, Pesticides SUPPLEMENTARY INFORMATION: The any special considerations under and pests, Reporting and recordkeeping Antarctic Conservation Act of 1978, as Executive Order 12898, entitled requirements. amended (‘‘ACA’’) (16 U.S.C. 2401, et ‘‘Federal Actions to Address Dated: April 12, 2019. seq.) implements the Protocol on Environmental Justice in Minority Environmental Protection to the Richard P. Keigwin, Jr., Populations and Low-Income Antarctic Treaty (‘‘the Protocol’’). Populations’’ (59 FR 7629, February 16, Director, Office of Pesticide Programs. Annex V contains provisions for the 1994). Therefore, 40 CFR chapter I is protection of specially designated areas Since tolerances and exemptions that amended as follows: specially managed areas and historic are established on the basis of a petition sites and monuments. Section 2405 of under FFDCA section 408(d), such as PART 180—[AMENDED] title 16 of the ACA directs the Director the tolerance exemption in this action, of the National Science Foundation to ■ do not require the issuance of a 1. The authority citation for part 180 issue such regulations as are necessary proposed rule, the requirements of the continues to read as follows: and appropriate to implement Annex V Regulatory Flexibility Act (5 U.S.C. 601 Authority: 21 U.S.C. 321(q), 346a and 371. to the Protocol. et seq.) do not apply. ■ 2. Add § 180.1365 to subpart D to read The Antarctic Treaty Parties, which This action directly regulates growers, as follows: includes the United States, periodically food processors, food handlers, and food adopt measures to establish, consolidate retailers, not States or tribes. -
CAPE EVANS, ROSS ISLAND (Including Historic Site and Monument Nos
Measure 8 (2010) Annex Management Plan For Antarctic Specially Protected Area No. 155 CAPE EVANS, ROSS ISLAND (including Historic Site and Monument Nos. 16 and 17, the historic Terra Nova hut of Captain Robert Falcon Scott and its precincts and the Cross on Wind Vane Hill) 1. Description of Values to be Protected The significant historic value of this Area was formally recognised when it was listed as Historic Site and Monument Nos. 16 and 17 in Recommendation 9 (1972). An area containing both sites was designated as Specially Protected Area No. 25 in Measure 2 (1997) and redesignated as Antarctic Specially Protected Area 155 in Decision 1 (2002). The Terra Nova hut (Historic Site and Monument No. 16) is the largest of the historic huts in the Ross Sea region. It was built in January 1911 by the British Antarctic Terra Nova Expedition of 1910-1913, led by Captain Robert Falcon Scott, RN. It was subsequently used as a base by the Ross Sea party of Sir Ernest Shackleton’s Imperial Trans-Antarctic Expedition of 1914-1917. Historic Site and Monument No. 17 consists of the Cross on Wind Vane Hill, erected in the memory of three members of Shackleton’s Ross Sea party who died in 1916. In addition to this, two anchors from the ship Aurora of the Imperial Trans-Antarctic Expedition, two instrument shelters (one on Wind Vane Hill and the other near the Terra Nova hut), several supply dumps and numerous artefacts are distributed around the site. Cape Evans is one of the principal sites of early human activity in Antarctica. -
U.S. Advance Exchange of Operational Information, 2005-2006
Advance Exchange of Operational Information on Antarctic Activities for the 2005–2006 season United States Antarctic Program Office of Polar Programs National Science Foundation Advance Exchange of Operational Information on Antarctic Activities for 2005/2006 Season Country: UNITED STATES Date Submitted: October 2005 SECTION 1 SHIP OPERATIONS Commercial charter KRASIN Nov. 21, 2005 Depart Vladivostok, Russia Dec. 12-14, 2005 Port Call Lyttleton N.Z. Dec. 17 Arrive 60S Break channel and escort TERN and Tanker Feb. 5, 2006 Depart 60S in route to Vladivostok U.S. Coast Guard Breaker POLAR STAR The POLAR STAR will be in back-up support for icebreaking services if needed. M/V AMERICAN TERN Jan. 15-17, 2006 Port Call Lyttleton, NZ Jan. 24, 2006 Arrive Ice edge, McMurdo Sound Jan 25-Feb 1, 2006 At ice pier, McMurdo Sound Feb 2, 2006 Depart McMurdo Feb 13-15, 2006 Port Call Lyttleton, NZ T-5 Tanker, (One of five possible vessels. Specific name of vessel to be determined) Jan. 14, 2006 Arrive Ice Edge, McMurdo Sound Jan. 15-19, 2006 At Ice Pier, McMurdo. Re-fuel Station Jan. 19, 2006 Depart McMurdo R/V LAURENCE M. GOULD For detailed and updated schedule, log on to: http://www.polar.org/science/marine/sched_history/lmg/lmgsched.pdf R/V NATHANIEL B. PALMER For detailed and updated schedule, log on to: http://www.polar.org/science/marine/sched_history/nbp/nbpsched.pdf SECTION 2 AIR OPERATIONS Information on planned air operations (see attached sheets) SECTION 3 STATIONS a) New stations or refuges not previously notified: NONE b) Stations closed or refuges abandoned and not previously notified: NONE SECTION 4 LOGISTICS ACTIVITIES AFFECTING OTHER NATIONS a) McMurdo airstrip will be used by Italian and New Zealand C-130s and Italian Twin Otters b) McMurdo Heliport will be used by New Zealand and Italian helicopters c) Extensive air, sea and land logistic cooperative support with New Zealand d) Twin Otters to pass through Rothera (UK) upon arrival and departure from Antarctica e) Italian Twin Otter will likely pass through South Pole and McMurdo. -
Message from Rob Dahlman Fire Chief
NLFR is committed to providing quality emergency services through the efforts of dedicated personnel. from both Fire Chiefs and Special Districts Association of Let’s talk consolidation. Oregon (SDAO). Message from As we begin this Each Board has passed a resolution to work towards consoli- Rob Dahlman process, here is a little dation; in other words, directing staff to work on the project Fire Chief history: and make a plan. In June of 2012, all the county fire districts participated in a What the plan is and will be is up to everyone. There will be consultant’s study on how to deliver and streamline Fire several opportunities to be a part of committee meetings, Services. There were several key findings in the report. association meetings, and board meetings to help craft what this new bigger district will look like. It stated that county-wide collaboration in maintaining volunteers and sharing resources is important. It recommend- There are lots of ideas out there. But please remember—all ed several consolidations and mergers; one of those being these ideas come with budgetary restrictions. What we want Depoe Bay and NLFR. to do is improve service. Fast forward to January 2019. When Chief Kerr decided to Right now, there is no set-in stone schedule and there is retire, the subject of joining together with Depoe Bay FD a lot of work to be done. Our first committee is a “Steering came up again. The Board of Directors of both agencies Committee” made up of two board members from each recognized that we are working more closely together than District and the Chief of each district. -
The Antarctic Crustal Profile Seismic Project, Ross Sea, Antarctica ALAN K
200,000 years are obviously affected to a lesser degree than argon (40Ar) to excess argon (40ArE) and are, therefore, taken younger samples containing a lower proportion of radiogenic to be a truer representation of the actual age of that particu- _______________________ lar sample. Still, it must be noted that all the 40Ar/ 39Ar ages pro- 40Ar139Ar ages for Mount Erebus as determined in this study duced from Mount Erebus are maximum ages owing to the uncertainty of complete removal (through sample preparation) of all excess argon. 48±9a Excess argon—Too Old Summit phenocrysts Evaluation of these new data Summit phenocrysts -10 179±16a Excess argon—Too Old Summit phenocrysts #2 49±27a Excess argon—Too Old is still in progress; however, it is Summit phenocrysts #2 30-40 641±27a Excess argon—Too Old apparent that our new age deter- Summit (bomb) glass 100 101±16a Excess argon—Too Old minations are significantly Lower Hut flow <1 24±4b Acceptable younger than those previously Three Sisters cones -4 26±2b Acceptable obtained by the conventional Three Sisters cones 11 1±8b Contamination? K/Ar method. The evolution and 36±4 Hoopers Shoulder <1 b Acceptable growth of Mount Erebus may Hoopers Shoulder cone 32±5b Acceptable have been much faster than pre- a Hoopers Shoulder cone -5 94±15 Excess argon viously thought. 42±4b Contamination? Cape Evans This research was supported Cape Evans -5 32±6b Acceptable Cape Royds -2 735b Acceptable by National Science Foundation Cape Royds -20 153±32a Excess argon grant OPP 91-18056. -
The Antarctic Treaty
! ! ! ! ! ! The Antarctic Treaty ! ! ! ! Measures adopted at the Thirty-ninth Consultative Meeting held at Santiago, Chile 23 May – 1 June 2016 ! ! ! ! ! ! ! ! ! ! Presented to Parliament by the Secretary of State for Foreign and Commonwealth Affairs by Command of Her Majesty November 2017! Cm 9542 © Crown copyright 2017 This publication is licensed under the terms of the Open Government Licence v3.0 except where otherwise stated. To view this licence, visit nationalarchives.gov.uk/doc/open-government-licence/version/3 Where we have identified any third party copyright information you will need to obtain permission from the copyright holders concerned. This publication is available at www.gov.uk/government/publications Any enquiries regarding this publication should be sent to us at Treaty Section, Foreign and Commonwealth Office, King Charles Street, London, SW1A 2AH ISBN 978-1-5286-0126-9 CCS1117441642 11/17 Printed on paper containing 75% recycled fibre content minimum Printed in the UK by the APS Group on behalf of the Controller of Her Majesty!s Stationery Office MEASURES ADOPTED AT THE THIRTY-NINTH ANTARCTIC TREATY CONSULTATIVE MEETING Santiago, Chile 23 May – 1 June 2016 The Measures1 adopted at the Thirty-ninth Antarctic Treaty Consultative Meeting are reproduced below from the Final Report of the Meeting. In accordance with Article IX, paragraph 4, of the Antarctic Treaty, the Measures adopted at Consultative Meetings become effective upon approval by all Contracting Parties whose representatives were entitled to participate in the meeting at which they were adopted (i.e. all the Consultative Parties). The full text of the Final Report of the Meeting, including the Decisions and Resolutions adopted at that Meeting and colour copies of the maps found in this command paper, is available on the website of the Antarctic Treaty Secretariat at www.ats.aq/documents.