{"c1_cp_cis-hia_ls_1d_pef_00000000_v01.cdf":{"CDFFileInfo":[{"FileVersion":"3.9.0"},{"Format":"SINGLE"},{"Majority":"COLUMN"},{"Encoding":"NETWORK"}],"CDFglobalAttributes":[{"Project":[{"0":"STSP Cluster>Solar Terrestrial Science Programmes, Cluster"}]},{"Source_name":[{"0":"C1>Cluster Satellite No 1"}]},{"Discipline":[{"0":"Space Physics>Magnetospheric Science"}]},{"Data_type":[{"0":"CP>CAA Parameter"}]},{"Descriptor":[{"0":"CIS-HIA_LS_1D_PEF>Ion spectrometer"}]},{"Data_version":[{"0":" "}]},{"Logical_file_id":[{"0":" "}]},{"PI_name":[{"0":"Iannis Dandouras"}]},{"PI_affiliation":[{"0":"IRAP"}]},{"TEXT":[{"0":"Cluster Ion Spectrometry."},{"1":"The CIS (Cluster Ion Spectrometry) experiment is a comprehensive"},{"2":"ionic plasma spectrometry package onboard the Cluster spacecraft,"},{"3":"capable of obtaining full three-dimentional ion distributions"},{"4":"(about 0 to 40 keV/e) with a time resolution of one spacecraft spin (4 sec)"},{"5":"and with mass-per-charge composition determination."},{"6":"The CIS package consists of two different instruments,"},{"7":"a time-of-flight ion Composition and Distribution Function analyser (CODIF, or CIS-1)"},{"8":"and a Hot Ion Analyser (HIA, or CIS-2)."}]},{"Instrument_type":[{"0":"Particles (space)"}]},{"Mission_group":[{"0":"Cluster"}]},{"Logical_source":[{"0":"C1_CP_CIS-HIA_LS_1D_PEF"}]},{"Logical_source_description":[{"0":"Ion omni-directional flux for CIS_HIA in Low-sensitivity mode"}]},{"Generation_date":[{"0":" "}]},{"FILE_TIME_SPAN":[{"0":" "}]},{"VERSION_NUMBER":[{"0":"90718"}]},{"MISSION":[{"0":"Cluster"}]},{"MISSION_TIME_SPAN":[{"0":"2000-07-16T00:00:00Z/2026-08-22T00:00:00Z"}]},{"MISSION_AGENCY":[{"0":"ESA"}]},{"MISSION_DESCRIPTION":[{"0":"The aim of the Cluster mission is to study small-scale structures of the magnetosphere "},{"1":"and its environment in three dimensions. 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Rev. 79, Nos. 1-2, 1997"}]},{"MISSION_REGION":[{"0":"Solar_Wind"},{"1":"Bow_Shock"},{"2":"Magnetosheath"},{"3":"Magnetopause"},{"4":"Magnetosphere"},{"5":"Magnetotail"},{"6":"Polar_Cap"},{"7":"Auroral_Region"},{"8":"Cusp"},{"9":"Radiation_Belt"},{"10":"Plasmasphere"}]},{"MISSION_CAVEATS":[{"0":"*CL"}]},{"OBSERVATORY":[{"0":"Cluster-1"}]},{"OBSERVATORY_CAVEATS":[{"0":"*C1_CQ"},{"1":"Main planned commissioning events : "},{"2":" - 2000-08-09T11:13Z/2000-08-09T11:13Z :  Launch 2"},{"3":" - 2000-08-09T11:13Z/2000-09-25T22:13Z :  SC not at 15 rpm - starting time"},{"4":" - 2000-08-16T09:00Z/2000-08-16T13:00Z :  ASPOC+CIS cover opening and FGM"},{"5":" - 2000-08-22T18:54Z/2000-08-23T00:25Z :  FGM Switch-on + tests"},{"6":" - 2000-08-29T20:55Z/2000-08-29T21:55Z :  WEC First full WEC on (A.4)"},{"7":" - 2000-09-07T21:22Z/2000-09-07T22:22Z :  WEC Deploy booms 3 & 4 and  to 15 m (B.3)"},{"8":" - 2000-09-07T22:22Z/2000-09-07T23:22Z :  WEC Deploy booms 1 & 2 from 1.3 m to 15 m (B.4)"},{"9":" - 2000-09-07T23:22Z/2000-09-08T00:03Z :  WEC Spin up satellite to 22 rpm + sphere release (B.5)"},{"10":" - 2000-09-20T18:34Z/2000-09-20T19:34Z :  WEC Deploy booms 3 & 4  from 15 m to 35 m (C.2)"},{"11":" - 2000-09-20T19:34Z/2000-09-20T20:04Z :  WEC Deploy booms 1 & 2  from 15 m to 20 m (C.3)"},{"12":" - 2000-09-25T19:18Z/2000-09-25T19:53Z :  WEC Deploy booms 3 & 4 from 35 m to 43 m (D.2)"},{"13":" - 2000-10-06T14:54Z/2000-10-06T17:54Z :  WEC Deploy booms 1 & 2 from 20 m to 43 m (E.2)"},{"14":" - 2000-12-06T11:00Z/2000-12-20T18:30Z :  Interferences + Intercalibration (6 orbits)/ JSOC OBRQ"}]},{"OBSERVATORY_DESCRIPTION":[{"0":"Cluster-1 (Rumba)"},{"1":"Launched: 09 Aug 2000"},{"2":"ESA Number: 1"},{"3":"COSPAR ID: 2000-045A"},{"4":"USSPACECOM catalogue number 26463"},{"5":"CSDS Code: C1"},{"6":"ESOC FD code: S1"},{"7":"ESA Flight Model Number: FM5"}]},{"OBSERVATORY_TIME_SPAN":[{"0":"2000-07-16T00:00:00Z/2026-08-22T00:00:00Z"}]},{"OBSERVATORY_REGION":[{"0":"Solar_Wind"},{"1":"Bow_Shock"},{"2":"Magnetosheath"},{"3":"Magnetopause"},{"4":"Magnetosphere"},{"5":"Magnetotail"},{"6":"Polar_Cap"},{"7":"Auroral_Region"},{"8":"Cusp"},{"9":"Radiation_Belt"},{"10":"Plasmasphere"}]},{"Experiment":[{"0":"CIS"}]},{"Experiment_description":[{"0":"Cluster Ion Spectrometry."},{"1":"The CIS (Cluster Ion Spectrometry) experiment is a comprehensive"},{"2":"ionic plasma spectrometry package onboard the Cluster spacecraft,"},{"3":"capable of obtaining full three-dimentional ion distributions"},{"4":"(about 0 to 40 keV/e) with a time resolution of one spacecraft spin (4 sec)"},{"5":"and with mass-per-charge composition determination."},{"6":"The CIS package consists of two different instruments,"},{"7":"a time-of-flight ion Composition and Distribution Function analyser (CODIF, or CIS-1)"},{"8":"and a Hot Ion Analyser (HIA, or CIS-2)."}]},{"Investigator_coordinates":[{"0":"Iannis Dandouras>PI>Iannis.Dandouras@irap.omp.eu"}]},{"Experiment_key_personnel":[{"0":"Iannis Dandouras>PI>Iannis.Dandouras@irap.omp.eu"},{"1":"Henri Reme>Deputy-PI>Henri.Reme@irap.omp.eu"},{"2":"Claude Aoustin>Experiment Engineer>Claude.Aoustin@irap.omp.eu"},{"3":"Alain Barthe>Archival Engineer>Alain.Barthe@irap.omp.eu"}]},{"Experiment_references":[{"0":"*CL_CD_CIS_CAAICD"},{"1":"*CL_CD_CIS_USERMAN"},{"2":"http://www.rssd.esa.int/index.php?project=CLUSTER&page=documentation"},{"3":"http://cluster.irap.omp.eu"},{"4":"Reme, H et al.>First multispacecraft ion measurements in and near the Earth's magnetosphere with the identical Cluster ion spectrometry (CIS) experiment>Ann. geophys., 19, 1303, 2001"}]},{"Experiment_caveats":[{"0":"http://cluster.irap.omp.eu/index.php?page=caveats"}]},{"Instrument_name":[{"0":"CIS-HIA1"}]},{"Instrument_description":[{"0":"CIS Hot Ion Analyser on Cluster C1."},{"1":"HIA consists of two sections, each with a 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