Dr. Timothy Jenness Profile

Dr. Timothy Jenness

Data Abstraction Lead at Vera C. Rubin Observatory / AURA

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Author

Publications (31)

Proceedings Article | 25 July 2024 Poster + Paper

Rubin's hybrid on premises-cloud data access center

William O'Mullane, Yusra AlSayyad, James Chiang, Richard Dubois, Frossie Economou, Fabio Hernandez, Flora Huang, Tim Jenness, Kian-Tat Lim, Yee-Ting Li, Fritz Mueller, Dan Speck, Stephen Pietrowicz, Wei Yang

Proceedings Volume 13101, 131012B (2024) https://doi.org/10.1117/12.3018005

KEYWORDS: Clouds, Databases, Data storage, Data modeling, Observatories, Data archive systems, Data backup, Data processing, Astronomy

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Proceedings Article | 25 July 2024 Poster + Paper

Converting Rubin Observatory's data butler to a client/server architecture

Tim Jenness, David Irving, James Bosch, Andrei Salnikov, Nate Lust, Russ Allbery

Proceedings Volume 13101, 131013G (2024) https://doi.org/10.1117/12.3019130

KEYWORDS: Databases, Observatories, Clouds, Large Synoptic Survey Telescope, Web services, Data storage

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Proceedings Article | 29 August 2022 Presentation + Paper

The Vera C. Rubin Observatory Data Butler and pipeline execution system

Tim Jenness, James F. Bosch, Andrei Salnikov, Nate B. Lust, Nathan M. Pease, Michelle Gower, Mikolaj Kowalik, Gregory P. Dubois-Felsmann, Fritz Mueller, Pim Schellart

Proceedings Volume 12189, 1218911 (2022) https://doi.org/10.1117/12.2629569

KEYWORDS: Large Synoptic Survey Telescope, Databases, Observatories, Data modeling, Data processing

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Proceedings Article | 29 August 2022 Presentation + Paper

Rubin Observatory Commissioning Camera: summit integration

Brian Stalder, Kevin Reil, Christian Aguilar, Claudio Araya, Anthony Borstad, Boyd Bowdish, Myung Cho, Stephen Cisneros, Chuck Claver, Julio Constanzo, Giovanni Corvetto, Holger Drass, Frossie Economou, Erik Dennihy, Alan Eisner, Juan Fabrega, Angelo Fausti Neto, Merlin Fisher-Levine, Ivan Gonzalez, Ronald Harris, Diane Hascall, Justine Haupt, Josh Hoblitt, James Howard, Mike Huffer, Tim Jenness, David Jiménez Mejías, Brian Johnson, Tony Johnson, K. Simon Krughoff, Craig Lage, Travis Lange, Ming Liang, Juan Lopez, Margaux Lopez, Robert Lupton, Guido Maulen, Felipe Menanteau, Neill Mills, Glenn Morris, Freddy Munoz, Homer Neal, Douglas Neill, Scott Newbry, Andrei Nomerotski, Dmitry Onoprienko, Ian Ordenes, Juan Orellana, Shawn Osier, HyeYun Park, Steve Pietrowicz, Andres Plazas, Gary Poczulp, Brian Qiu, Bruno Quint, Heinrich Reinking, Michael Reuter, Tiago Ribeiro, Rodrigo Rojas, Sandra Romero, Rafe Schindler, Bill Schoening, Jacques Sebag, Alysha Shugart, Cristian Silva, Ioana Sotuela, Anthony Tache, Diego Tapia, John Thayer, Sandrine Thomas, Roberto Tighe, Tei-Wei Tsai, Max Turri, Tony Tyson, Luis Vergara, Christopher Walter, Oliver Wiecha, Van Xiong

Proceedings Volume 12184, 121840J (2022) https://doi.org/10.1117/12.2630184

KEYWORDS: Cameras, Telescopes, Imaging systems, Observatories, Interfaces, Control systems, Safety, Electronics, Device simulation

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Proceedings Article | 13 December 2020 Paper

Vera C. Rubin Observatory auxiliary telescope commissioning as a control system pathfinder

Patrick Ingraham, Andy Clements, Tiago Ribeiro, Michael Reuter, Merlin Fisher-Levine, Joshua Hoblitt, Robert Lupton, Sandrine Thomas, Christopher Stubbs, Kirk Arndt, Nick Callahan, Charles Claver, Franco Colleoni, Luis Corral, Peter Doherty, Frossie Economou, Angel Fausti Neto, Tim Jenness, Htut Khine, K. Simon Krughoff, Nicholas Mondrik, Felipe Menanteau, David Mills, William O'Mullane, Kevin Reil, Mario Rivera, Brian Stalder, Jacques Sebag, Ian Shipsey, Roberto Tighe, Adam Thornton, Andres Villalobos, Oliver Wiecha

Proceedings Volume 11452, 114520U (2020) https://doi.org/10.1117/12.2561112

KEYWORDS: Telescopes, Large Synoptic Survey Telescope, Control systems, Observatories, Lanthanum, Computer architecture, Software development

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Proceedings Article | 10 July 2018 Presentation + Paper

V&V planning and execution in an integrated model-based engineering environment using MagicDraw, Syndeia, and Jira

Brian Selvy, Austin Roberts, Michael Reuter, Charles (Chuck) Claver, Gabriele Comoretto, Tim Jenness, Wil O'Mullane, Andrew Serio, Rob Bovill, Jacques Sebag, Sandrine Thomas, Manas Bajaj, Dirk Zwemer, Brian Van Klaveren

Proceedings Volume 10705, 107050U (2018) https://doi.org/10.1117/12.2310125

KEYWORDS: Systems modeling, Large Synoptic Survey Telescope, Data modeling, Systems engineering, Integrated modeling, Model-based design, Safety, Telescopes

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Proceedings Article | 6 July 2018 Presentation + Paper

LSST data management software development practices and tools

Tim Jenness, Frossie Economou, Krzysztof Findeisen, Fabio Hernandez, Josh Hoblitt, K. Simon Krughoff, K-T Lim, Robert Lupton, Fritz Mueller, William O'Mullane, Russell Owen, Stephen Pietrowicz, Pim Schellart, Jonathan Sick, John Swinbank, Adam Thornton, James Bosch, Jeffrey Kantor, John Parejko, Paul Price, Brian van Klaveren

Proceedings Volume 10707, 1070709 (2018) https://doi.org/10.1117/12.2312157

KEYWORDS: Large Synoptic Survey Telescope, Software development, C++, Binary data, Latex, Document management, Systems modeling, Standards development, Data processing, Astronomy

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Proceedings Article | 18 August 2016 Paper

Using model based systems engineering for the development of the Large Synoptic Survey Telescope's operational plan

Brian Selvy, Charles Claver, Beth Willman, Don Petravick, Margaret Johnson, Kevin Reil, Stuart Marshall, Sandrine Thomas, Paul Lotz, German Schumacher, Kian-Tat Lim, Tim Jenness, Suzanne Jacoby, Ben Emmons, Tim Axelrod

Proceedings Volume 9911, 99110D (2016) https://doi.org/10.1117/12.2233904

KEYWORDS: Systems modeling, Systems engineering, Large Synoptic Survey Telescope, Observatories, Connectors, Data processing, Data archive systems, Astronomy, Camera shutters, Information technology

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We† provide an overview of the Model Based Systems Engineering (MBSE) language, tool, and methodology being used in our development of the Operational Plan for Large Synoptic Survey Telescope (LSST) operations. LSST’s Systems Engineering (SE) team is using a model-based approach to operational plan development to: 1) capture the topdown stakeholders’ needs and functional allocations defining the scope, required tasks, and personnel needed for operations, and 2) capture the bottom-up operations and maintenance activities required to conduct the LSST survey across its distributed operations sites for the full ten year survey duration. To accomplish these complimentary goals and ensure that they result in self-consistent results, we have developed a holistic approach using the Sparx Enterprise Architect modeling tool and Systems Modeling Language (SysML). This approach utilizes SysML Use Cases, Actors, associated relationships, and Activity Diagrams to document and refine all of the major operations and maintenance activities that will be required to successfully operate the observatory and meet stakeholder expectations. We have developed several customized extensions of the SysML language including the creation of a custom stereotyped Use Case element with unique tagged values, as well as unique association connectors and Actor stereotypes. We demonstrate this customized MBSE methodology enables us to define: 1) the rolls each human Actor must take on to successfully carry out the activities associated with the Use Cases; 2) the skills each Actor must possess; 3) the functional allocation of all required stakeholder activities and Use Cases to organizational entities tasked with carrying them out; and 4) the organization structure required to successfully execute the operational survey. Our approach allows for continual refinement utilizing the systems engineering spiral method to expose finer levels of detail as necessary. For example, the bottom-up, Use Case-driven approach will be deployed in the future to develop the detailed work procedures required to successfully execute each operational activity.

Proceedings Article | 8 August 2016 Paper

LSST control software component design

Paul Lotz, Gregory Dubois-Felsmann, Kian-Tat Lim, Tony Johnson, Srinivasan Chandrasekharan, David Mills, Philip Daly, Germán Schumacher, Francisco Delgado, Steve Pietrowicz, Brian Selvy, Jacques Sebag, Stuart Marshall, Harini Sundararaman, Christopher Contaxis, Robert Bovill, Tim Jenness

Proceedings Volume 9913, 991309 (2016) https://doi.org/10.1117/12.2231796

KEYWORDS: Large Synoptic Survey Telescope, Control systems, Telecommunications, Telescopes, Sensors, Composites, Data acquisition, Motion controllers, Phase modulation, Calibration

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Proceedings Article | 26 July 2016 Paper

Investigating interoperability of the LSST data management software stack with Astropy

Tim Jenness, James Bosch, Russell Owen, John Parejko, Jonathan Sick, John Swinbank, Miguel de Val-Borro, Gregory Dubois-Felsmann, K.-T. Lim, Robert Lupton, Pim Schellart, K. Krughoff, Erik Tollerud

Proceedings Volume 9913, 99130G (2016) https://doi.org/10.1117/12.2231313

KEYWORDS: Large Synoptic Survey Telescope, Software development, Astronomy, Telescopes, Data processing, C++, Cameras, Image processing, Detection and tracking algorithms, Packaging

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Proceedings Article | 18 July 2016 Paper

ANTARES: progress towards building a 'broker' of time-domain alerts

Abhijit Saha, Zhe Wang, Thomas Matheson, Gautham Narayan, Richard Snodgrass, John Kececioglu, Carlos Scheidegger, Tim Axelrod, Tim Jenness, Stephen Ridgway, Robert Seaman, Clark Taylor, Jackson Toeniskoetter, Eric Welch, Shuo Yang, Tayeb Zaidi

Proceedings Volume 9910, 99100F (2016) https://doi.org/10.1117/12.2232095

KEYWORDS: Prototyping, Telescopes, Imaging systems, Sensors, Charge-coupled devices, Image quality, Stars, Gamma radiation, Electronics, Scanning probe microscopy

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Proceedings Article | 19 August 2014 Paper

SWCam: the short wavelength camera for the CCAT Observatory

Gordon Stacey, Stephen Parshley, Thomas Nikola, German Cortes-Medellin, Justin Schoenwald, Ganesh Rajagopalan, Michael Niemack, Tim Jenness, Patricio Gallardo, Brian Koopman, Charles Dowell, Peter Day, Matthew Hollister, Attila Kovacs, Henry LeDuc, Christopher McKenney, Ryan Monroe, Hiroshige Yoshida, Jonas Zmuidzinas, Loren Swenson, Simon Radford, Hien Trong Nguyen, Anthony Mroczkowski, Jason Glenn, Jordan Wheeler, Philip Maloney, Spencer Brugger, Joseph Adams, Frank Bertoldi, Reinhold Schaaf, Mark Halpern, Douglas Scott, Galen Marsden, Jack Sayers, Scott Chapman, Joaquin Vieira

Proceedings Volume 9153, 91530L (2014) https://doi.org/10.1117/12.2057101

KEYWORDS: Cameras, Galactic astronomy, Sensors, Silicon, Stars, Thin film coatings, Telescopes, Deep reactive ion etching, Surface conduction electron emitter displays, Observatories

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We describe the Short Wavelength Camera (SWCam) for the CCAT observatory including the primary science drivers, the coupling of the science drivers to the instrument requirements, the resulting implementation of the design, and its performance expectations at first light. CCAT is a 25 m submillimeter telescope planned to operate at 5600 meters, near the summit of Cerro Chajnantor in the Atacama Desert in northern Chile. CCAT is designed to give a total wave front error of 12.5 μm rms, so that combined with its high and exceptionally dry site, the facility will provide unsurpassed point source sensitivity deep into the short submillimeter bands to wavelengths as short as the 200 μm telluric window. The SWCam system consists of 7 sub-cameras that address 4 different telluric windows: 4 subcameras at 350 μm, 1 at 450 μm, 1 at 850 μm, and 1 at 2 mm wavelength. Each sub-camera has a 6’ diameter field of view, so that the total instantaneous field of view for SWCam is equivalent to a 16’ diameter circle. Each focal plane is populated with near unit filling factor arrays of Lumped Element Kinetic Inductance Detectors (LEKIDs) with pixels scaled to subtend an solid angle of (λ/D)2 on the sky. The total pixel count is 57,160. We expect background limited performance at each wavelength, and to be able to map < 35(°)2 of sky to 5 σ on the confusion noise at each wavelength per year with this first light instrument. Our primary science goal is to resolve the Cosmic Far-IR Background (CIRB) in our four colors so that we may explore the star and galaxy formation history of the Universe extending to within 500 million years of the Big Bang. CCAT's large and high-accuracy aperture, its fast slewing speed, use of instruments with large format arrays, and being located at a superb site enables mapping speeds of up to three orders of magnitude larger than contemporary or near future facilities and makes it uniquely sensitive, especially in the short submm bands.

Proceedings Article | 19 August 2014 Paper

SCUBA-2: an update on the performance of the 10,000 pixel bolometer camera after two years of science operation at the JCMT

Dan Bintley, Wayne Holland, Michael MacIntosh, Per Friberg, Graham Bell, Daniel Berke, David Berry, Ryan Berthold, Jamie Cookson, Iain Coulson, Malcolm Currie, Jessica Dempsey, Andrew Gibb, Bryan Gorges, Sarah Graves, Tim Jenness, Douglas Johnstone, Harriet A. Parsons, Holly Thomas, Craig Walther, Jan G. Wouterloot

Proceedings Volume 9153, 915303 (2014) https://doi.org/10.1117/12.2055231

KEYWORDS: Sensors, Camera shutters, Astronomy, Bolometers, Semiconducting wafers, Calibration, Telescopes, Technetium, Multiplexers, Superconductors

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Proceedings Article | 6 August 2014 Paper

Setting the standard: 25 years of operating the JCMT

Jessica Dempsey, Graham Bell, Antonio Chrysostomou, Iain Coulson, Gary Davis, Frossie Economou, Per Friberg, Timothy Jenness, Doug Johnstone, Remo P. Tilanus, Holly Thomas, Craig Walther

Proceedings Volume 9149, 91491F (2014) https://doi.org/10.1117/12.2056862

KEYWORDS: Telescopes, Observatories, Opacity, Heterodyning, Receivers, Astronomy, Feedback loops, Submillimeter telescopes, Databases, Astronomical telescopes

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Proceedings Article | 28 July 2014 Paper

ANTARES: a prototype transient broker system

Abhijit Saha, Thomas Matheson, Richard Snodgrass, John Kececioglu, Gautham Narayan, Robert Seaman, Tim Jenness, Tim Axelrod

Proceedings Volume 9149, 914908 (2014) https://doi.org/10.1117/12.2056988

KEYWORDS: Large Synoptic Survey Telescope, Astronomy, Prototyping, Data modeling, Process modeling, Observatories, Electromagnetism, Telescopes, Galactic astronomy, Algorithm development

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Proceedings Article | 18 July 2014 Paper

An overview of the planned CCAT software system

Tim Jenness, Martin Shepherd, Reinhold Schaaf, Jack Sayers, Volker Ossenkopf, Thomas Nikola, Gaelen Marsden, Ronan Higgins, Kevin Edwards, Adam Brazier

Proceedings Volume 9152, 91522W (2014) https://doi.org/10.1117/12.2056516

KEYWORDS: Data modeling, Data storage, Sensors, Control systems, Telescopes, Observatories, On-screen displays, Software development, Databases, Astronomy

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Proceedings Article | 18 July 2014 Paper

Advanced data products for the JCMT Science Archive

Graham Bell, Sarah Graves, Malcolm Currie, David Berry, Harriet Parsons, Timothy Jenness, Russell Redman, Jessica Dempsey, Doug Johnstone, Frossie Economou

Proceedings Volume 9152, 91522J (2014) https://doi.org/10.1117/12.2054983

KEYWORDS: Data archive systems, Telescopes, Astronomy, Heterodyning, Calibration, Data modeling, Astronomical telescopes, Signal to noise ratio, Space telescopes, Observatories

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Proceedings Article | 27 September 2012 Paper

A new era of wide-field submillimetre imaging: on-sky performance of SCUBA-2

Jessica Dempsey, Wayne Holland, Antonio Chrysostomou, David Berry, Daniel Bintley, Edward Chapin, Simon Craig, Iain Coulson, Gary Davis, Per Friberg, Tim Jenness, Andy Gibb, Harriet A. Parsons, Douglas Scott, Holly Thomas, Remo P. Tilanus, Ian Robson, Craig Walther

Proceedings Volume 8452, 845202 (2012) https://doi.org/10.1117/12.926547

KEYWORDS: Calibration, Bolometers, Astronomy, Mars, Telescopes, Sensors, Galactic astronomy, Camera shutters, Signal attenuation, Interference (communication)

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Proceedings Article | 19 July 2010 Paper

Integration of SCUBA-2 within the JCMT Observatory Control System

Craig Walther, Xiaofeng Gao, Dennis Kelly, Russell Kackley, Tim Jenness

Proceedings Volume 7740, 77400Y (2010) https://doi.org/10.1117/12.857879

KEYWORDS: Computing systems, Control systems, Data acquisition, Observatories, Telescopes, Data archive systems, Astronomy, Data communications, Software development, Data processing

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Proceedings Article | 15 July 2010 Paper

Extinction correction and on-sky calibration of SCUBA-2

Jessica Dempsey, Per Friberg, Tim Jenness, Dan Bintley, Wayne Holland

Proceedings Volume 7741, 77411X (2010) https://doi.org/10.1117/12.856476

KEYWORDS: Calibration, Opacity, Mars, Astronomy, Atmospheric modeling, Data modeling, Shape memory alloys, Telescopes, Atmospheric corrections, Signal attenuation

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Proceedings Article | 18 July 2008 Paper

HARP: a submillimetre heterodyne array receiver operating on the James Clerk Maxwell Telescope

H. Smith, J. Buckle, R. Hills, G. Bell, J. Richer, E. Curtis, S. Withington, J. Leech, R. Williamson, W. Dent, P. Hastings, R. Redman, B. Wooff, K. Yeung, P. Friberg, C. Walther, R. Kackley, T. Jenness, R. Tilanus, J. Dempsey, M. Kroug, T. Zijlstra, T. Klapwijk

Proceedings Volume 7020, 70200Z (2008) https://doi.org/10.1117/12.790707

KEYWORDS: Calibration, Control systems, Receivers, Sensors, Mirrors, Imaging systems, Astronomy, Heterodyning, Staring arrays, Telescopes

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Proceedings Article | 6 July 2006 Paper

SCUBA-2: a 10,000-pixel submillimeter camera for the James Clerk Maxwell Telescope

Wayne Holland, Michael MacIntosh, Alasdair Fairley, Dennis Kelly, David Montgomery, David Gostick, Eli Atad-Ettedgui, Maureen Ellis, Ian Robson, Matthew Hollister, Adam Woodcraft, Peter Ade, Ian Walker, Kent Irwin, Gene Hilton, William Duncan, Carl Reintsema, Anthony Walton, William Parkes, Camelia Dunare, Michel Fich, Jan Kycia, Mark Halpern, Douglas Scott, Andy Gibb, Janos Molnar, Ed Chapin, Dan Bintley, Simon Craig, Tomas Chylek, Tim Jenness, Frossie Economou, Gary Davis

Proceedings Volume 6275, 62751E (2006) https://doi.org/10.1117/12.671186

KEYWORDS: Telescopes, Mirrors, Sensors, Astronomy, Cameras, Camera shutters, Bolometers, Computer aided design, Electronics, Staring arrays

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Proceedings Article | 29 June 2006 Paper

Operating a heterogeneous telescope network

Alasdair Allan, Karsten Bischoff, Martin Burgdorf, Brad Cavanagh, Damien Christian, Neil Clay, Rob Dickens, Frossie Economou, Mehri Fadavi, Stephen Frazer, Thomas Granzer, Sandy Grosvenor, Frederic Hessman, Tim Jenness, Anuradha Koratkar, Matthew Lehner, Chris Mottram, Tim Naylor, Eric Saunders, Nikolaos Solomos, Iain Steele, Georg Tuparev, W. Thomas Vestrand, Robert White, Sarah Yost

Proceedings Volume 6270, 62700H (2006) https://doi.org/10.1117/12.671247

KEYWORDS: Telescopes, Robotics, Observatories, Astronomical telescopes, Space telescopes, Prototyping, Standards development, Astronomy, Physics, Astrophysics

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Proceedings Article | 27 June 2006 Paper

What do telescopes, databases, and compute clusters have in common?

A. Allan, A. Adamson, B. Cavanagh, F. Economou, S. Fraser, T. Jenness, C. Mottram, T. Naylor, E. Saunders, I. Steele, W. Vestrand, R. White, P. Wozniak

Proceedings Volume 6274, 627408 (2006) https://doi.org/10.1117/12.671360

KEYWORDS: Telescopes, Prototyping, Astronomy, Planets, Astronomical telescopes, Robotics, Databases, Computer architecture, Network architectures, Astrophysics

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Proceedings Article | 16 September 2004 Paper

Science returns of flexible scheduling on UKIRT and the JCMT

Andrew Adamson, Remo Tilanus, Jane Buckle, Gary Davis, Frossie Economou, Tim Jenness, K. Delorey

Proceedings Volume 5493, (2004) https://doi.org/10.1117/12.555929

KEYWORDS: Telescopes, Databases, Infrared telescopes, Astronomy, Observatories, Astronomical telescopes, Infrared radiation, Imaging spectroscopy, Heterodyning, Thermography

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Proceedings Article | 15 September 2004 Paper

The JCMT observing queue and recipe sequencer

Russell Kackley, Nicholas Rees, Craig Walther, Tim Jenness

Proceedings Volume 5496, (2004) https://doi.org/10.1117/12.550646

KEYWORDS: Telescopes, Calibration, Control systems, Human-machine interfaces, Astronomical telescopes, Databases, Observatories, Receivers, Switches, Switching

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Proceedings Article | 15 September 2004 Paper

eSTAR: intelligent observing and rapid responses

Alasdair Allan, Tim Naylor, Iain Steele, Tim Jenness, Brad Cavanagh, Frossie Economou, Eric Saunders, Andy Adamson, Jason Etherton, Chris Mottram

Proceedings Volume 5496, (2004) https://doi.org/10.1117/12.550433

KEYWORDS: Telescopes, Databases, Astronomy, Robotics, Stars, Web services, Space telescopes, Data archive systems, Data modeling, Astrophysics

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Proceedings Article | 13 December 2002 Paper

JCMT observatory control system

Nicholas Rees, Frossie Economou, Tim Jenness, Russell Kackley, Craig Walther, William Dent, Martin Folger, Xiaofeng Gao, Dennis Kelly, John Lightfoot, Ian Pain, Gary Hovey, Russell Redman

Proceedings Volume 4848, (2002) https://doi.org/10.1117/12.461306

KEYWORDS: Telescopes, Control systems, Observatories, Interfaces, Data acquisition, Heterodyning, Calibration, Infrared telescopes, Raster graphics, Infrared radiation

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Proceedings Article | 2 January 2002 Paper

Sharing code and support between heterogeneous telescopes: the UKIRT and JCMT joint software projects

Frossie Economou, Tim Jenness, Nicholas Rees

Proceedings Volume 4844, (2002) https://doi.org/10.1117/12.460642

KEYWORDS: Telescopes, Software development, Astronomical telescopes, Observatories, Astronomy, Control systems, Software engineering, Calibration, Databases, Infrared spectroscopy

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Proceedings Article | 31 July 1998 Paper

Removing sky contributions from SCUBA data

Tim Jenness, John Lightfoot, Wayne Holland

Proceedings Volume 3357, (1998) https://doi.org/10.1117/12.317389

KEYWORDS: Telescopes, Bolometers, Photometry, Fourier transforms, Sensors, Interference (communication), Astronomy, Observatories, Mirrors, Data processing

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Proceedings Article | 31 July 1998 Paper

SCUBA: a submillimeter camera operating on the James Clerk Maxwell Telescope

Wayne Holland, Colin Cunningham, Walter Gear, Tim Jenness, Ken Laidlaw, John Lightfoot, E. Robson

Proceedings Volume 3357, (1998) https://doi.org/10.1117/12.317366

KEYWORDS: Bolometers, Telescopes, Astronomy, Sensors, Space telescopes, Mirrors, Cameras, Photometry, Data acquisition, Temperature metrology

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Showing 5 of 31 publications

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