Calibration of ExoMars 2020 GTS (Ground Temperature Sensor) and its application on two band pyrometry

Miracle Israel Nazarious; Maria-Paz Zorzano; Javier Martin-Torres

Calibration of ExoMars 2020 GTS (Ground Temperature Sensor) and its application on two band pyrometry

Miracle Israel Nazarious^* (Corresponding Author)
, Maria-Paz Zorzano
, Javier Martin-Torres

^*Corresponding author for this work

Geology and Geophysics

Luleå University of Technology
Centro de Astrobiologia (CSIC‐INTA)
Instituto Andaluz de Ciencias de la Tierra

Research output: Contribution to conference › Conference presentation (Unpublished paper)

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Abstract

We describe the calibration procedure of the infrared thermopile used in the Ground Temperature Sensor (GTS) of the HABIT/ExoMars 2020 instrument, and report the preliminary performance test results at laboratory ambient and Martian equivalent environment. The setup and the procedures described in this work are easy to be implemented with any infrared thermopile sensors and facilitate developing a custom non- contact temperature/emissivity measurement system. We also developed a two-band pyrometer based on the calibration procedure to demonstrate the advantages of measuring the temperature and the emissivity of a remote target and detect the changes that are associated with the phases of the brine as hypothesized to be on the Martian surface. This remote detector can be of interest to the future surface exploration of Mars.

Original language	English
Number of pages	2
Publication status	Published - 1 Sept 2019
Event	EPSC-DPS Joint Meeting 2019 - Geneva, Switzerland Duration: 15 Sept 2019 → 20 Sept 2019

Conference

Conference	EPSC-DPS Joint Meeting 2019
Country/Territory	Switzerland
City	Geneva
Period	15/09/19 → 20/09/19

Bibliographical note

EPSC Abstracts Vol. 13, EPSC-DPS2019-1330-2, 2019 EPSC-DPS Joint Meeting 2019

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https://ui.adsabs.harvard.edu/abs/2019EPSC...13.1330ILicence: Unspecified

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title = "Calibration of ExoMars 2020 GTS (Ground Temperature Sensor) and its application on two band pyrometry",

abstract = "We describe the calibration procedure of the infrared thermopile used in the Ground Temperature Sensor (GTS) of the HABIT/ExoMars 2020 instrument, and report the preliminary performance test results at laboratory ambient and Martian equivalent environment. The setup and the procedures described in this work are easy to be implemented with any infrared thermopile sensors and facilitate developing a custom non- contact temperature/emissivity measurement system. We also developed a two-band pyrometer based on the calibration procedure to demonstrate the advantages of measuring the temperature and the emissivity of a remote target and detect the changes that are associated with the phases of the brine as hypothesized to be on the Martian surface. This remote detector can be of interest to the future surface exploration of Mars.",

author = "\{Israel Nazarious\}, Miracle and Maria-Paz Zorzano and Javier Martin-Torres",

note = "EPSC Abstracts Vol. 13, EPSC-DPS2019-1330-2, 2019 EPSC-DPS Joint Meeting 2019 ; EPSC-DPS Joint Meeting 2019 ; Conference date: 15-09-2019 Through 20-09-2019",

year = "2019",

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TY - CONF

T1 - Calibration of ExoMars 2020 GTS (Ground Temperature Sensor) and its application on two band pyrometry

AU - Israel Nazarious, Miracle

AU - Zorzano, Maria-Paz

AU - Martin-Torres, Javier

N1 - EPSC Abstracts Vol. 13, EPSC-DPS2019-1330-2, 2019 EPSC-DPS Joint Meeting 2019

PY - 2019/9/1

Y1 - 2019/9/1

N2 - We describe the calibration procedure of the infrared thermopile used in the Ground Temperature Sensor (GTS) of the HABIT/ExoMars 2020 instrument, and report the preliminary performance test results at laboratory ambient and Martian equivalent environment. The setup and the procedures described in this work are easy to be implemented with any infrared thermopile sensors and facilitate developing a custom non- contact temperature/emissivity measurement system. We also developed a two-band pyrometer based on the calibration procedure to demonstrate the advantages of measuring the temperature and the emissivity of a remote target and detect the changes that are associated with the phases of the brine as hypothesized to be on the Martian surface. This remote detector can be of interest to the future surface exploration of Mars.

AB - We describe the calibration procedure of the infrared thermopile used in the Ground Temperature Sensor (GTS) of the HABIT/ExoMars 2020 instrument, and report the preliminary performance test results at laboratory ambient and Martian equivalent environment. The setup and the procedures described in this work are easy to be implemented with any infrared thermopile sensors and facilitate developing a custom non- contact temperature/emissivity measurement system. We also developed a two-band pyrometer based on the calibration procedure to demonstrate the advantages of measuring the temperature and the emissivity of a remote target and detect the changes that are associated with the phases of the brine as hypothesized to be on the Martian surface. This remote detector can be of interest to the future surface exploration of Mars.

M3 - Conference presentation (Unpublished paper)

T2 - EPSC-DPS Joint Meeting 2019

Y2 - 15 September 2019 through 20 September 2019

ER -

Calibration of ExoMars 2020 GTS (Ground Temperature Sensor) and its application on two band pyrometry

Abstract

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