CERES Flight Model 6 & Radiation Budget Instrument (RBI .
Clouds and the Earthʼs Radiant Energy System"CERES Flight Model 6 &Radiation Budget Instrument (RBI)StatusKory PriestleyCERES Science Team MeetingLangley Research CenterHampton, VAMay 5th, 2015Page 1
Discussion TopicsClouds and the Earthʼs Radiant Energy System" ERB missions Overview Flight history/future Instrument Status FM-6 on JPSS-1 RBI on JPSS-2 SummaryPage 2
Climate Data Record ContinuityClouds and the Earthʼs Radiant Energy System"CERES/RBI Flight ScheduleMissions with ERB ObservationsSensors:PFMFM-1,2FM-3,4FM-5TRMM (11/97)RBIFM-6Initial Studies/Reqmts DevelopmentSpacecraft I&TSensor Fab, Assembly, TestNominal Mission LifetimeSensor in StorageOperational LifetimeTerra (12/99)Aqua (5/02)NPP (10/11)FM-5FM-6JPSS-1 (11/16)RBIJPSS-2 1718192021We now have over 61 years of flight experience withthe CERES instrumentsPage 3
Clouds and the Earthʼs Radiant Energy System"CERES FM-6Page 4
JPSS-1 Satellite I&T OverviewClouds and the Earthʼs Radiant Energy System"Page 5
CERES FM-6 Upcoming ActivitiesClouds and the Earthʼs Radiant Energy System"Page 6
CERES FM-6 I&T TeamClouds and the Earthʼs Radiant Energy System"Page 7
Clouds and the Earthʼs Radiant Energy System"Radia%onBudgetInstrument(RBI)Page 8
Clouds and the Earthʼs Radiant Energy System"RBI Instrument OverviewKory Priestley, Project ScientistPage 9
DiscussionTopicsClouds and the Earthʼs Radiant Energy System" RBIOverviewandScope RBIprojectandschedule ExelisproposedinstrumentarchitecturePage 10
RBI Overview and ScopeClouds and the Earthʼs Radiant Energy dTeamsNASA/NOAAPartnership –––NOAAprovidesJPSS- genera'onofscienceproducts(RBMProject) Shortwave0.3to5.0µm Longwave5.0to50µmNASALangley &Tthrulaunchandearlyon- ‐orbitcheckout(thruPhaseD)Hand- ectoccursattheJPSS- ‐2Opera'onalHand- a'onsExelisInc. – topofAtmosphere(TOA) Total0.3to 50 µmRBIInstrumentprovider/primecontractorwithsub- forAzimuthRota'onModule)JPSS- ‐2SpacecraLandMissionInterface- ‐- oal w- 9(perNOAA/NASAIAA)“No'onal”JPPS- ‐2on- ‐dockdeliverydate–Nov2018(TBRa]erJPSS- ‐2spacecra]isawarded,April2015)11Page 11
NASA-NOAA PartnershipsClouds and the Earthʼs Radiant Energy System"NASA Science Mission DirectorateJoint Agency Satellite DivisionDirector: Steve ClarkeDeputy Director: J.C. DuhJPSS Program Executive: Jean WolfeNASA JPSS Program Office(GSFC)Program Manager: Preston BurchProgram Chief Scientist: Jim GleasonJPSS Flight Project (GSFC)Project Manager: Bryan FafaulDeputy PM (JPSS-2): Jean GradyFlight Segment Mission System Engineer: KenYiengerInstrument Systems Mgr: Betsy &AtmosphericMeasurements(ROAM)(WBS852671)NASA Science Mission DirectorateEarth Science DivisionDirector: Mike FreilichDeputy Director: Peg LuceActing Dir. for Flight Programs: Steve NeeckRBI Program Executive: Quang-Viet NguyenProgram Scientist: David ConsidineNOAA NESDISJPSS Program OfficeDirector: Harry CikanekDeputy: Ajay MehtaEarth Systematic Missions Program (GSFC)Program Manager: Tom McCarthyDeputy Program Manager: Eric IansonMission Manager for RBI: Otilia RodriguezRBI Project Office (LaRC)Project Manager: Barry BryantCOR / Deputy PM: Melissa AsheDeputy PM for PP&C: Tara TvetenProject Scientist: Kory PriestleyChief Engineer: Barry DunnJPSSLaRCSMDNOAAPath of DirectAuthority/ResponsibilityNASA/ NOAA IAARelationship/ IndirectAuthorityThe RBI Project is being implemented by the Earth Systematic Missions Program (ESMP)12within the Earth Science Division (ESD) of the Science Mission Directorate (SMD)Page 12
RBI&RBMPOrganiza%onalRela%onshipsClouds and the Earthʼs Radiant Energy System"NASA Science Mission DirectorateEarth Science DivisionDirector: Mike FreilichDeputy Director: Peg LuceActing Dir. for Flight Programs: Steven NeeckRBI Program Executive: Quang-Viet NguyenRBM Program Executive: Cheryl L. YuhasProgram Scientist: David ConsidineJPSSLaRCSMDJPSS Flight Project (GSFC)Project Manager: Bryan FafaulDeputy PM (JPSS-2): Jean GradyFlight Segment Mission System Engineer: KenYiengerInstrument Systems Mgr: Betsy ParkEarth Systematic Missions Program (GSFC)Program Manager: Tom McCarthyDeputy Program Manager: Eric IansonMission Manager for RBI: Otilia RodriguezFlight Projects Directorate (LaRC)RBI Project Office (LaRC)Science Directorate (LaRC)RBM Project OfficeProject Manager: Barry BryantCOR / Deputy PM: Melissa AsheDeputy PM for PP&C: Tara TvetenProject Scientist: Kory PriestleyPrincipal Investigator: Norman AtmosphericMeasurements(ROAM)(WBS852671)Project Scientist: Kory PriestleyData Management Team Lead: SMESMResearch(WBS652528)Langley has been designated as the lead center for stewardship of the EarthRadiation Budget Climate Data Record13Page 13
LaRC RBI OrganizationClouds and the Earthʼs Radiant Energy System"Path of DirectAuthority/ResponsibilityTechnical AuthorityRBI Project Office (LaRC)Chief EngineerSafety & Mission AssuranceProject Manager: Barry BryantProject Scientist: Kory PriestleyCOR / Deputy PM: Melissa AsheBarry DunnContracting OfficerRepresentativeSystemsEngineeringMelissa AsheKevin VipavetzGene MonroePlanning & Control Tara TvetenResource ManagementRisk Analysis, CMSchedule, EVMGovernment Instrument TeamExelis RBI InstrumentPM: Mark PolingCE: Ron GlumbCO: Doris Sanders Technical Lead: Barry DunnRadiometry/ CalibrationOpticsDetectorsElectronicsTBD Technical Risk AreasPre Flight DevelopmentSpacecraft Integration NASA Integration Lead: TBDRBI to Spacecraft IntegrationLaunch Support Science Lead: Mohan ShankarIntegration into JPSS Ground SystemsDevelop L0 to L1 AlgorithmsDevelop Cal/Val ProtocolPage 14
Programmatic Driver - ScheduleClouds and the Earthʼs Radiant Energy System" NASA / NOAA Inter-Agency Agreement (from draft): NASA will develop and deliver the RBI on a timeline that is tied to JPSS-2mission milestones as documented in the JPSS Program IntegratedMaster Schedule (IMS), however it evolves over time, and in a mannerthat does not interfere with, or add consequential risk to the overallJPSS-2 mission development and timely launch RBI considerations shall not drive any JPSS planning or baselinedschedules other than to allow for nominal integration to the spacecraft ifRBI is delivered prior to the last weather instrument delivered plusnominal integration time.Page 15
RBI PPBE16 Schedule and Review Planand the Earthʼs Radiant Energy System"RBI Project - PPBE elisProposedHQReviewsQ4Q1Q2JPSS-2 Q1JPSS-2CDR10/1Q2Q3FY19Q4Q1Q2Q3FY20Q4On-Dock Need Q3FY21Q4Q1JPSS-2 S/C I&TQ2FY22Q3Q4Q1LRD7/21Contract Requirement: Instrument DDT&E 173/7KDP-CKDP-DKDP-B 254 days3/7 JPSS-2Spacecraft Milestone1/1Total Margin 300 ement ntContractual MilestoneInstrumentProject MilestonesInstrumentSchedule MarginPage 16
RBI PPBE16 Schedule and Review Planand the Earthʼs Radiant Energy System"RBI Project - PPBE elisProposedHQReviewsQ4Q1Q2JPSS-2 Q1JPSS-2CDR10/1Q2Q3FY19Q4Q1Q2Q3FY20Q4On-Dock Need Q3FY21Q4Q1JPSS-2 S/C I&TQ2FY22Q3Q4Q1LRD7/21Contract Requirement: Instrument DDT&E 173/7KDP-CKDP-DKDP-B 254 days3/7 JPSS-2Spacecraft Milestone1/1Total Margin 300 ement ntContractual MilestoneInstrumentProject MilestonesInstrumentSchedule MarginPage 17
RBI PPBE16 Schedule and Review Planand the Earthʼs Radiant Energy System"RBI Project - PPBE elisProposedHQReviewsQ4Q1Q2JPSS-2 Q1JPSS-2CDR10/1Q2Q3FY19Q4Q1Q2Q3FY20Q4On-Dock Need ract Requirement: Instrument DDT&E 54monthsQ1Q2Q3FY21Q4Q1JPSS-2 S/C -B 254 days3/7 JPSS-2Spacecraft Milestone1/1Total Margin 300 ement ntContractual MilestoneInstrumentProject MilestonesInstrumentSchedule MarginPage 18
RBI PPBE16 Schedule and Review Planand the Earthʼs Radiant Energy System"RBI Project - PPBE elisProposedHQReviewsQ4Q1Q2JPSS-2 Q1JPSS-2CDR10/1Q2Q3FY19Q4Q1Q2Q3FY20Q4On-Dock Need ract Requirement: Instrument DDT&E 54monthsQ1Q2Q3FY21Q4Q1JPSS-2 S/C -B 254 days3/7 JPSS-2Spacecraft Milestone46monthproposedschedule1/1Total Margin 300 days11/16ContractRequirement undedschedulemarginInstrumentContractual MilestoneInstrumentProject MilestonesInstrumentSchedule MarginPage 19
RBI PPBE16 Schedule and Review Planand the Earthʼs Radiant Energy System"RBI Project - PPBE elisProposedHQReviewsQ4Q1Q2JPSS-2 Q1JPSS-2CDR10/1Q2Q3FY19Q4Q1Q2Q3FY20Q4On-Dock Need Q3FY21Q4Q1JPSS-2 S/C I&TQ2FY22Q3Q4Q1LRD7/21Contract Requirement: Instrument DDT&E 173/7KDP-CKDP-DKDP-B 254 days3/7 JPSS-2Spacecraft Milestone1/1Total Margin 300 ement ntContractual MilestoneInstrumentProject MilestonesInstrumentSchedule MarginPage 20
Key Driving RequirementsClouds and the Earthʼs Radiant Energy System"ParameterRequirementMass 80 kgPowerOrbital Average: 90 WPeak: 195 WSurvival: 60 WStatic Payload Envelope815mm x 567mm (Height x Diameter - Cylindrical)Data Bus and RateSpaceWireOrbitalAverage: 3000kbpsPeak: 4000kbpsSafe: 2kbpsSpectral Coverage0.2- ‐100microns(Shortwave- ‐SW,Total,andLongwave- ‐LW)OrbitJPSS-2Altitude: 824 km /- 17 km Sun-SynchronousGround Repeat Cycle: 20 daysNominal Ascending Equator Crossing Time : 1330 LocalField of Regard (FOR)Entire EarthField of View (FOV)2.6 x1.3 (ThreeChannels)Page 21
Three-Telescope Concept Currently MeetsAccommodation RequirementsClouds and the Earthʼs Radiant Energy System"Proposal Single-Telescope ConceptCurrent Three-Telescope ConceptExelis refining concept for mass and powerUses same scan mechanism (CrIS) as the single-telescope conceptPage 22
RBI is a New Instrument Developed as a Follow-on toCERES Flown on TRMM, EOS, NPP, and JPSS-1Clouds and the Earthʼs Radiant Energy System"InstrumentDescrip%on: AThree- ‐Channelthree- 'onatthetopoftheatmosphere ability(7yearsat85%) LeveragestheCrIScross- ontargetselec'on U'lizesoneInfraredCalibra'onTarget(ICT)withphase- sasflightcalibra'onsources aracteris%cs: SpectralRange: 320nm–100microns FieldofView(FOV): 1.3x2.6degrees 19x37kmatnadir DataInterface:MIL- ‐STD- ‐1553 300kb/sec(Average)/ 400kb/sec(Peak) Instrumentincludingredundantelectronics Mass: 68kg(CBE)80kg(alloca'on) Power: 66W(Cross- ‐trackmode) Envelope: 815x640x375(circular)cm3Page 23
RBI Accommodated on JPSS-2 SpacecraftNadir DeckClouds and the Earthʼs Radiant Energy System" Y JPSS- BI)AdvancedTechnologyMicrowaveSounder(ATMS)Cross- uite(OMPS)JPSS- ‐2ObservatoryRequirements NominalAl'tude:824km 17km GroundTrackRepeatabilityAccuracy: 20kmattheequator GroundTrackRepeatCycle: 20days NominalAscendingEquatorCrossingTime:1330(local'me) 10minRBI X (Velocity) Z nalandrepresenta'veofJPSS- ‐1JPSS- ‐2configura'onhasnotbeendeterminedPage 24
Field of Regard Obtained by MountingOrientation & Two-Axis PointingClouds and the Earthʼs Radiant Energy System" Z (Nadir) XCross- arth,internalcalibra'ontargets,andspaceviews YAzimuthRota'onModule(ARM)enablesbiaxial- arcalibra'onusingtheSolarCalibra'onTarget(SCT)Page 25
Major RBI Sensor Modules and SubsystemsClouds and the Earthʼs Radiant Energy System"ESR ElectronicsCross-Track Scan Module(CSM)Solar Calibration Target (SCT)ElectronicsUnit (EU)Cable TwistCapsuleOptical Module(OM)Infrared Calibration Target#1(ICT-1)Instrument BenchAzimuth RotationModule yInstrumentShroudVisible Calibration Target(VCT)Electronic ControlUnit (ECU)Base PlateAssemblyAlignmentCubePage 26
Major RBI Sensor Modules and SubsystemsClouds and the Earthʼs Radiant Energy System"Page 27
Optical ModuleClouds and the Earthʼs Radiant Energy System"Page 28
Three-Telescope Concept Currently MeetsAccommodation RequirementsClouds and the Earthʼs Radiant Energy System"Page 29
RBI Focal Plane Module AssembliesUtilize Redundant DetectorsClouds and the Earthʼs Radiant Energy System"Molybdenumpedestal(part of baseplate)TelescopeBerylliumend erPreamplifiercircuit andflex ic;onsonthe;tlepageofdocument.Page 30
Summary and Wrap-upClouds and the Earthʼs Radiant Energy System"InstrumentDescrip%on: AThree- ‐Channelthree- 'onatthetopoftheatmosphere ability(7yearsat85%) LeveragestheCrIScross- ontargetselec'on U'lizesoneInfraredCalibra'onTarget(ICT)withphase- sasflightcalibra'onsources aracteris%cs: SpectralRange: 320nm–100microns FieldofView(FOV): 1.3x2.6degrees 19x37kmatnadir DataInterface:MIL- ‐STD- ‐1553 300kb/sec(Average)/ 400kb/sec(Peak) Instrumentincludingredundantelectronics Mass: 68kg(CBE)80kg(alloca'on) Power: 66W(Cross- ‐trackmode) Envelope: 815x640x375(circular)cm3Page 31
Schedule Margin RBI Project - PPBE 16 8/23 RFO Released 5/5 JPSS-2 SRR 10/1 JPSS-2 PDR 10/3 JPSS-2 CDR 11/1 Potential Accelerated 1/1 On-Dock Need Date Accelerated JPSS-2 S/C I&T 7/21 LRD 5/16 ATP Contract Requirement: Instrument DDT&E 54months 11/16 10/29 ISRR 4/7 IPDR 2/1 ICDR 7/17 IPER 3/7 ISAR KDP-B KDP-C KDP-D 3/7 11/16 1/1 254 days .
CERES-TRMM - GOES Comparison for 100 x 100 km2 Homogeneous Scenes 100 150 200 250 300 350 400 100 150 200 250 300 350 400 GOES OLR (Wm-2) CERES-TERRA OLR (Wm-2) Nobs 10,730 R2 0.97 RMSE 6.7 Wm-2 Mean Differences 0.5 Wm-2 July 1998 April 2000 100 150 200 250 300 350 400 100 150 200 250 300 350 400 GOES OLR (Wm-2) CERES TERRA OLR (Wm-2 .
12 that of CERES-Aqua, as the altitude of the NPP orbit is higher than that of the Aqua orbit. 13 Furthermore, cloud retrievals from the Visible Infrared Imaging Radiometer Suite (VIIRS) 14 and the Moderate Resolution Imaging Spectroradiometer (MODIS), the imagers y along-15 side CERES-NPP and CERES-Aqua, are also di erent. To quantify the
Non-Ionizing Radiation Non-ionizing radiation includes both low frequency radiation and moderately high frequency radiation, including radio waves, microwaves and infrared radiation, visible light, and lower frequency ultraviolet radiation. Non-ionizing radiation has enough energy to move around the atoms in a molecule or cause them to vibrate .
Medical X-rays or radiation therapy for cancer. Ultraviolet radiation from the sun. These are just a few examples of radiation, its sources, and uses. Radiation is part of our lives. Natural radiation is all around us and manmade radiation ben-efits our daily lives in many ways. Yet radiation is complex and often not well understood.
Ionizing radiation: Ionizing radiation is the highenergy radiation that - causes most of the concerns about radiation exposure during military service. Ionizing radiation contains enough energy to remove an electron (ionize) from an atom or molecule and to damage DNA in cells.
Ionizing radiation can be classified into two catego-ries: photons (X-radiation and gamma radiation) and particles (alpha and beta particles and neutrons). Five types or sources of ionizing radiation are listed in the Report on Carcinogens as known to be hu-man carcinogens, in four separate listings: X-radiation and gamma radiation .
Unit I: Fundamentals of radiation physics and radiation chemistry (6 h) a. Electromagnetic radiation and radioactivity b. Radiation sources and radionuclides c. Measurement units of exposed and absorbed radiation d. Interaction of radiation with matter, excitation and ionization e. Radiochemical events relevant to radiation biology f.
Flight Operation Quality Assurance (FOQA) programs are today customary among major . EASA European Aviation Safety Agency F/D Flight Director . FAF Final Approach and Fix point FCOM Flight Crew Operating Manual FCTM Flight Crew Training Manual FDAP Flight Data Analysis Program FDM Flight Data Monitoring FLCH Flight Level Change FMC Flight .
