CDPP / CNES

Commit a25755ce098aaab8c032b9280d2aa38c89ccfdea

Authored by Benjamin Renard
1 parent 1c34e953
Exists in juice_jdc and in 4 other branches amdadev, autocommit, cleanup_registry_master, cleanup_registry_merged

Additionnal descriptions for JASON 3 / AMBRE

Showing 3 changed files with 29 additions and 23 deletions   Show diff stats
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Instrument/CDPP-AMDA/JASON3/AMBRE.xml
  Diff comments   View file @a25755c
@@ -7,19 +7,21 @@ @@ -7,19 +7,21 @@
7 <ResourceName>AMBRE</ResourceName> 7 <ResourceName>AMBRE</ResourceName>
8 <AlternateName>Active Monitor Box of Electrostatic Risks</AlternateName> 8 <AlternateName>Active Monitor Box of Electrostatic Risks</AlternateName>
9 <ReleaseDate>2020-09-30T21:10:13Z</ReleaseDate> 9 <ReleaseDate>2020-09-30T21:10:13Z</ReleaseDate>
10 - <Description>The Active Monitor Box of Electrostatic Risks (AMBER) is a double-head thermal  
11 - electron and ion electrostatic analyzer (energy range 0-30 keV) that was launched onboard  
12 - the Jason-3 spacecraft in 2016. The next generation AMBER instrument, for which a first  
13 - prototype was developed and then calibrated at the end of 2017, constitutes a significant  
14 - evolution that is based on a single head to measure both species alternatively.  
15 - The instrument developments focused on several new sub-systems (front-end electronics, highvoltage  
16 - electronics, mechanical design) that permit to reduce instrument resources down to ~ 1 kg and 1.5 W.  
17 - AMBER is designed as a generic radiation monitor with a twofold purpose: (1) measure magnetospheric  
18 - thermal ion and electron populations in the range 0-35 keV, with significant scientific potential  
19 - (e.g., plasmasphere, ring current, plasma sheet), and (2) monitor spacecraft electrostatic  
20 - charging and the plasma populations responsible for it, for electromagnetic cleanliness and  
21 - operational purposes.  
22 - </Description> 10 + <Description>The AMBRE experiment onboard the ocean topography mapper JASON-3 aims at measuring
  11 + the spacecraft potential as well as auroral particle precipitation using two top-hat analyzers
  12 + for electrons and ions in the 20 eV–28 keV energy range. The JASON-3 spacecraft has a nearly
  13 + circular orbit at an altitude of 1,336 km with an inclination of 66°, at times probing the equatorward
  14 + part of the auroral oval in a nearly tangential manner upon leaving the outer radiation belt.
  15 + AMBRE consists of two coupled top-hat analyzers, one for ions and the other for electrons in the 20 eV–28 keV
  16 + energy range. The field of view of both spectrometers is 180° × 6° centered on the zenith. The 180° plane
  17 + of view is divided into four anodes, the two central ones (sectors 2 and 3) looking at precipitating
  18 + particles while the two side ones (sectors 1 and 4) record nearly trapped particles (note that the angular
  19 + resolution of each anode is only ~35°). The geometries of both electron and ion analyzers are identical,
  20 + except that the electron analyzer has an entrance grid with a transparency of 10% (Sauvaud & Payan, 2017).
  21 + The AMBRE spectrometers provide particle spectra with 128, 32, or 16 energy steps with a time resolution
  22 + that varies from 0.5 to 2 s. The geometrical factor of a single anode is 1.7 · 10−3 cm2.ster.eV/eV for ions
  23 + and 1.5 · 10−4 cm2.ster.eV/eV for electrons.
  24 + </Description>
23 <Acknowledgement/> 25 <Acknowledgement/>
24 <Contact> 26 <Contact>
25 <PersonID>spase://SMWG/Person/Jean-Andre.C.Sauvaud</PersonID> 27 <PersonID>spase://SMWG/Person/Jean-Andre.C.Sauvaud</PersonID>
@@ -29,6 +31,10 @@ @@ -29,6 +31,10 @@
29 <Name>Instrument description</Name> 31 <Name>Instrument description</Name>
30 <URL>https://ieeexplore.ieee.org/document/8788933</URL> 32 <URL>https://ieeexplore.ieee.org/document/8788933</URL>
31 </InformationURL> 33 </InformationURL>
  34 + <InformationURL>
  35 + <Name>Sauvaud et al., Low-Altitude Observations of Recurrent Short-Lived keV Ion Microinjections Inside the Diffuse Auroral Zone</Name>
  36 + <URL>https://doi.org/10.1002/2017JA025075</URL>
  37 + </InformationURL>
32 <PriorID/> 38 <PriorID/>
33 </ResourceHeader> 39 </ResourceHeader>
34 <InstrumentType>ElectrostaticAnalyser</InstrumentType> 40 <InstrumentType>ElectrostaticAnalyser</InstrumentType>
NumericalData/CDPP-AMDA/JASON3/AMBRE/jason-amb-ele.xml
  Diff comments   View file @a25755c
@@ -35,7 +35,7 @@ @@ -35,7 +35,7 @@
35 <Parameter> 35 <Parameter>
36 <Name>count rate ELE1</Name> 36 <Name>count rate ELE1</Name>
37 <ParameterKey>jason_amb_ect1</ParameterKey> 37 <ParameterKey>jason_amb_ect1</ParameterKey>
38 - <Description></Description> 38 + <Description>High resolution electron count rate data for ELE1 detection head</Description>
39 <Units>s-1</Units> 39 <Units>s-1</Units>
40 <RenderingHints> 40 <RenderingHints>
41 <DisplayType>Spectrogram</DisplayType> 41 <DisplayType>Spectrogram</DisplayType>
@@ -45,7 +45,7 @@ @@ -45,7 +45,7 @@
45 <Parameter> 45 <Parameter>
46 <Name>count rate ELE2</Name> 46 <Name>count rate ELE2</Name>
47 <ParameterKey>jason_amb_ect2</ParameterKey> 47 <ParameterKey>jason_amb_ect2</ParameterKey>
48 - <Description></Description> 48 + <Description>High resolution electron count rate data for ELE2 detection head</Description>
49 <Units>s-1</Units> 49 <Units>s-1</Units>
50 <RenderingHints> 50 <RenderingHints>
51 <DisplayType>Spectrogram</DisplayType> 51 <DisplayType>Spectrogram</DisplayType>
@@ -55,7 +55,7 @@ @@ -55,7 +55,7 @@
55 <Parameter> 55 <Parameter>
56 <Name>count rate ELE3</Name> 56 <Name>count rate ELE3</Name>
57 <ParameterKey>jason_amb_ect3</ParameterKey> 57 <ParameterKey>jason_amb_ect3</ParameterKey>
58 - <Description></Description> 58 + <Description>High resolution electron count rate data for ELE3 detection head</Description>
59 <Units>s-1</Units> 59 <Units>s-1</Units>
60 <RenderingHints> 60 <RenderingHints>
61 <DisplayType>Spectrogram</DisplayType> 61 <DisplayType>Spectrogram</DisplayType>
@@ -65,7 +65,7 @@ @@ -65,7 +65,7 @@
65 <Parameter> 65 <Parameter>
66 <Name>count rate ELE4</Name> 66 <Name>count rate ELE4</Name>
67 <ParameterKey>jason_amb_ect4</ParameterKey> 67 <ParameterKey>jason_amb_ect4</ParameterKey>
68 - <Description></Description> 68 + <Description>High resolution electron count rate data for ELE4 detection head</Description>
69 <Units>s-1</Units> 69 <Units>s-1</Units>
70 <RenderingHints> 70 <RenderingHints>
71 <DisplayType>Spectrogram</DisplayType> 71 <DisplayType>Spectrogram</DisplayType>
@@ -75,7 +75,7 @@ @@ -75,7 +75,7 @@
75 <Parameter> 75 <Parameter>
76 <Name>count rate ELE1234</Name> 76 <Name>count rate ELE1234</Name>
77 <ParameterKey>jason_amb_ect1234</ParameterKey> 77 <ParameterKey>jason_amb_ect1234</ParameterKey>
78 - <Description>Mean of electrons count rates</Description> 78 + <Description>Mean of electron count rate data for ELE1, ELE2, ELE3 and ELE4 detection heads</Description>
79 <Units>s-1</Units> 79 <Units>s-1</Units>
80 <RenderingHints> 80 <RenderingHints>
81 <DisplayType>Spectrogram</DisplayType> 81 <DisplayType>Spectrogram</DisplayType>
NumericalData/CDPP-AMDA/JASON3/AMBRE/jason-amb-ion.xml
  Diff comments   View file @a25755c
@@ -35,7 +35,7 @@ @@ -35,7 +35,7 @@
35 <Parameter> 35 <Parameter>
36 <Name>count rate ION1</Name> 36 <Name>count rate ION1</Name>
37 <ParameterKey>jason_amb_ict1</ParameterKey> 37 <ParameterKey>jason_amb_ict1</ParameterKey>
38 - <Description></Description> 38 + <Description>High resolution ion count rate data for ION1 detection head</Description>
39 <Units>s-1</Units> 39 <Units>s-1</Units>
40 <RenderingHints> 40 <RenderingHints>
41 <DisplayType>Spectrogram</DisplayType> 41 <DisplayType>Spectrogram</DisplayType>
@@ -45,7 +45,7 @@ @@ -45,7 +45,7 @@
45 <Parameter> 45 <Parameter>
46 <Name>count rate ION2</Name> 46 <Name>count rate ION2</Name>
47 <ParameterKey>jason_amb_ict2</ParameterKey> 47 <ParameterKey>jason_amb_ict2</ParameterKey>
48 - <Description></Description> 48 + <Description>High resolution ion count rate data for ION2 detection head</Description>
49 <Units>s-1</Units> 49 <Units>s-1</Units>
50 <RenderingHints> 50 <RenderingHints>
51 <DisplayType>Spectrogram</DisplayType> 51 <DisplayType>Spectrogram</DisplayType>
@@ -55,7 +55,7 @@ @@ -55,7 +55,7 @@
55 <Parameter> 55 <Parameter>
56 <Name>count rate ION3</Name> 56 <Name>count rate ION3</Name>
57 <ParameterKey>jason_amb_ict3</ParameterKey> 57 <ParameterKey>jason_amb_ict3</ParameterKey>
58 - <Description></Description> 58 + <Description>High resolution ion count rate data for ION3 detection head</Description>
59 <Units>s-1</Units> 59 <Units>s-1</Units>
60 <RenderingHints> 60 <RenderingHints>
61 <DisplayType>Spectrogram</DisplayType> 61 <DisplayType>Spectrogram</DisplayType>
@@ -65,7 +65,7 @@ @@ -65,7 +65,7 @@
65 <Parameter> 65 <Parameter>
66 <Name>count rate ION4</Name> 66 <Name>count rate ION4</Name>
67 <ParameterKey>jason_amb_ict4</ParameterKey> 67 <ParameterKey>jason_amb_ict4</ParameterKey>
68 - <Description></Description> 68 + <Description>High resolution ion count rate data for ION4 detection head</Description>
69 <Units>s-1</Units> 69 <Units>s-1</Units>
70 <RenderingHints> 70 <RenderingHints>
71 <DisplayType>Spectrogram</DisplayType> 71 <DisplayType>Spectrogram</DisplayType>
@@ -75,7 +75,7 @@ @@ -75,7 +75,7 @@
75 <Parameter> 75 <Parameter>
76 <Name>count rate ION1234</Name> 76 <Name>count rate ION1234</Name>
77 <ParameterKey>jason_amb_ict1234</ParameterKey> 77 <ParameterKey>jason_amb_ict1234</ParameterKey>
78 - <Description>Mean of ions count rates</Description> 78 + <Description>Mean of ion count rate data for ION1, ION2, ION3 and ION4 detection heads</Description>
79 <Units>s-1</Units> 79 <Units>s-1</Units>
80 <RenderingHints> 80 <RenderingHints>
81 <DisplayType>Spectrogram</DisplayType> 81 <DisplayType>Spectrogram</DisplayType>