Dr. Justin M. Haag Profile

Dr. Justin M. Haag

System Engineer at Planet Labs Inc.

SPIE Involvement:

Author

Publications (10)

Proceedings Article | 30 October 2023 Presentation + Paper

Preliminary alignment, characterization, and comparison of next generation carbon mapping imaging spectrometers

Sander Zandbergen, Lucas Shaw, Clifford Klein, David Thompson, Robert Green, Riley Duren, Megan Gibson, Hovik Nazaryan, Christopher Smith, Blaze Cubanski, Paul Giuliano, Justin Haag, Caroline Pritchett

Proceedings Volume 12688, 126880C (2023) https://doi.org/10.1117/12.2678614

KEYWORDS: Hyperspectral imaging, Spectrometers, Equipment, Carbon, Telescopes, Planets, Space operations, Optical design, Optical alignment, Mirrors

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Proceedings Article | 20 October 2023 Presentation + Paper

Optomechanical design of a next generation carbon mapping hyperspectral imaging spectrometer

Lucas Shaw, Sander Zandbergen, Clifford Klein, Nathan Kinkaid, Riley Duren, Dustin Crumb, Megan Gibson, Eric Olds, Christopher Smith, Paul Giuliano, Justin Haag

Proceedings Volume 12688, 126880A (2023) https://doi.org/10.1117/12.2678750

KEYWORDS: Spectroscopy, Telescopes, Mirrors, Hyperspectral imaging, Equipment, Carbon, Optical gratings, Optical alignment, Titanium, Optomechanical design

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Proceedings Article | 30 September 2022 Presentation + Paper

Optical design of the Carbon Plume Mapper (CPM) imaging spectrometer

Sander Zandbergen, Riley Duren, Paul Giuliano, Robert Green, Justin Haag, Lori Moore, Lucas Shaw, Pantazis Mouroulis

Proceedings Volume 12235, 1223505 (2022) https://doi.org/10.1117/12.2633767

KEYWORDS: Imaging spectroscopy, Spectrometers, Imaging spectrometry, Spectroscopy, Telescopes, Carbon, Methane, Optical design, Staring arrays, Mirrors, Diffraction gratings

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Proceedings Article | 31 May 2022 Presentation + Paper

Carbon mapper phase 1: two upcoming VNIR-SWIR hyperspectral imaging satellites

Mark Keremedjiev, Justin Haag, Sarah Shivers, Jeff Guido, Keely Roth, Ravi teja Nallapu, Shiloh Dockstader, Lisa McGill, Paul Giuliano, Riley Duren, Gregory Asner

Proceedings Volume 12094, 1209409 (2022) https://doi.org/10.1117/12.2632547

KEYWORDS: Carbon, Satellites, Hyperspectral imaging, Camouflage, Satellite imaging, Defense and security, Spectrometers, Methane, Climate change

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Proceedings Article | 22 August 2020 Presentation + Paper

Ultra-Compact Imaging Spectrometer Moon (UCIS-Moon) for lunar surface missions: optical, optomechanical, and thermal design

Justin Haag, Megan Gibson, Weibo Chen, Ian McKinley, Abigail Fraeman, Pantazis Mouroulis

Proceedings Volume 11504, 1150403 (2020) https://doi.org/10.1117/12.2568612

KEYWORDS: Spectroscopy, Cryocoolers, Mirrors, Telescopes, Sensors, Absorption, Optical design, Imaging spectroscopy, Planetary science, Optomechanical design

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Proceedings Article | 22 August 2020 Presentation + Paper

Optical design of the Earth Surface Mineral Dust Source Investigation (EMIT) imaging spectrometer

Christine Bradley, Erik Thingvold, Lori Moore, Justin Haag, Nasrat Raouf, Pantazis Mouroulis, Robert Green

Proceedings Volume 11504, 1150402 (2020) https://doi.org/10.1117/12.2568019

KEYWORDS: Spectroscopy, Telescopes, Staring arrays, Tolerancing, Optical design, Mirrors, Stray light, Minerals, Ray tracing

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Proceedings Article | 20 August 2020 Paper

Recent developments in tolerancing methods for imaging spectrometers

Lori Moore, Holly Bender, Christine Bradley, Justin Haag, Sander Zandbergen, Robert Green, Pantazis Mouroulis

Proceedings Volume 11488, 114880B (2020) https://doi.org/10.1117/12.2568857

KEYWORDS: Tolerancing, Spectrometers, Monte Carlo methods, Error analysis, Telescopes

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SPIE Journal Paper | 10 October 2018

Snow and Water Imaging Spectrometer: mission and instrument concepts for earth-orbiting CubeSats

Holly Bender, Pantazis Mouroulis, Heidi Dierssen, Thomas Painter, David Thompson, Christopher Smith, Johannes Gross, Robert Green, Justin Haag, Byron Van Gorp, Ernesto Diaz

JARS, Vol. 12, Issue 04, 044001, (October 2018) https://doi.org/10.1117/12.10.1117/1.JRS.12.044001

KEYWORDS: Spectroscopy, Sensors, Signal to noise ratio, Clouds, Spatial resolution, Satellites, Space operations, Calibration, Climatology, Atmospheric modeling

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Proceedings Article | 5 September 2017 Paper

Radiometric and spectral stray light correction for the portable remote imaging spectrometer (PRISM) coastal ocean sensor

Justin Haag, Byron Van Gorp, Pantazis Mouroulis, David Thompson

Proceedings Volume 10402, 104020E (2017) https://doi.org/10.1117/12.2272746

KEYWORDS: Spectroscopy, Calibration, Prisms, Sensors, Infrared spectroscopy, Spectrometer engineering, Stray light, Image sensors, Imaging spectroscopy, Telescopes

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Proceedings Article | 5 September 2017 Paper

Snow and Water Imaging Spectrometer (SWIS): first alignment and characterization results

Holly Bender, Pantazis Mouroulis, Justin Haag, Christopher Smith, Byron Van Gorp

Proceedings Volume 10402, 104020A (2017) https://doi.org/10.1117/12.2272602

KEYWORDS: Spectroscopy, Imaging systems, Sensors, Calibration, Infrared sensors, Imaging spectroscopy, Snow cover, Telescopes, System integration, Optical instrument design

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Showing 5 of 10 publications

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