The Van Allen Probes Mission Nicola Fox (cid:2) James L. Burch Editors The Van Allen Probes Mission Previously published in Space Science Reviews Volume 179, Issues 1–4, 2013 Editors NicolaFox JamesL.Burch JohnsHopkinsUniversity SouthwestResearchInstitute Laurel,MD,USA SanAntonio,TX,USA ISBN978-1-4899-7432-7 ISBN978-1-4899-7433-4(eBook) DOI10.1007/978-1-4899-7433-4 SpringerNewYorkHeidelbergDordrechtLondon LibraryofCongressControlNumber:2013957701 ©SpringerScience+BusinessMediaNewYork2014 Thisworkissubjecttocopyright.AllrightsarereservedbythePublisher,whetherthewholeorpartofthe materialisconcerned,specificallytherightsoftranslation,reprinting,reuseofillustrations,recitation,broad- casting,reproductiononmicrofilmsorinanyotherphysicalway,andtransmissionorinformationstorage andretrieval,electronicadaptation,computersoftware,orbysimilarordissimilarmethodologynowknown orhereafterdeveloped.Exemptedfromthislegalreservationarebriefexcerptsinconnectionwithreviews orscholarlyanalysisormaterialsuppliedspecificallyforthepurposeofbeingenteredandexecutedona computersystem,forexclusiveusebythepurchaserofthework.Duplicationofthispublicationorparts thereofispermittedonlyundertheprovisionsoftheCopyrightLawofthePublisher’slocation,initscur- rentversion,andpermissionforusemustalwaysbeobtainedfromSpringer.Permissionsforusemaybe obtainedthroughRightsLinkattheCopyrightClearanceCenter.Violationsareliabletoprosecutionunder therespectiveCopyrightLaw. 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Printedonacid-freepaper SpringerispartofSpringerScience+BusinessMedia(www.springer.com) Contents Preface (cid:3) N.J.Fox J.L.Burch 1 ScienceObjectivesandRationalefortheRadiationBeltStormProbesMission (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) B.H.Mauk N.J.Fox S.G.Kanekal R.L.Kessel D.G.Sibeck A.Ukhorskiy 3 MissionOverviewfortheRadiationBeltStormProbesMission (cid:3) (cid:3) J.M.Stratton R.J.Harvey G.A.Heyler 29 RadiationBeltStormProbes—ObservatoryandEnvironments (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) K.Kirby D.Artis S.Bushman M.Butler R.Conde S.Cooper K.Fretz (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) C.Herrmann A.Hill J.Kelley R.Maurer R.Nichols G.Ottman M.Reid (cid:3) (cid:3) (cid:3) G.Rogers D.Srinivasan J.Troll B.Williams 59 TheElectricandMagneticFieldInstrumentSuiteandIntegratedScience(EMFISIS) onRBSP (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) C.A.Kletzing W.S.Kurth M.Acuna R.J.MacDowall R.B.Torbert T.Averkamp (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) D.Bodet S.R.Bounds M.Chutter J.Connerney D.Crawford J.S.Dolan (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) R.Dvorsky G.B.Hospodarsky J.Howard V.Jordanova R.A.Johnson (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) D.L.Kirchner B.Mokrzycki G.Needell J.Odom D.Mark R.PfaffJr. (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) J.R.Phillips C.W.Piker S.L.Remington D.Rowland O.Santolik R.Schnurr (cid:3) (cid:3) (cid:3) D.Sheppard C.W.Smith R.M.Thorne J.Tyler 127 TheElectricFieldandWavesInstrumentsontheRadiationBeltStormProbes Mission (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) J.R.Wygant J.W.Bonnell K.Goetz R.E.Ergun F.S.Mozer S.D.Bale (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) M.Ludlam P.Turin P.R.Harvey R.Hochmann K.Harps G.Dalton (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) J.McCauley W.Rachelson D.Gordon B.Donakowski C.Shultz C.Smith (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) M.Diaz-Aguado J.Fischer S.Heavner P.Berg D.M.Malsapina M.K.Bolton (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) M.Hudson R.J.Strangeway D.N.Baker X.Li J.Albert J.C.Foster (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) C.C.Chaston I.Mann E.Donovan C.M.Cully C.A.Cattell V.Krasnoselskikh (cid:3) (cid:3) K.Kersten A.Brenneman J.B.Tao 183 TheRelativisticProtonSpectrometer(RPS)fortheRadiationBeltStormProbes Mission (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) J.Mazur L.Friesen A.Lin D.Mabry N.Katz Y.Dotan J.George J.B.Blake (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) M.Looper M.Redding T.P.O’Brien J.Cha A.Birkitt P.Carranza M.Lalic (cid:3) (cid:3) F.Fuentes R.Galvan M.McNab 221 RadiationBeltStormProbesIonCompositionExperiment(RBSPICE) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) D.G.Mitchell L.J.Lanzerotti C.K.Kim M.Stokes G.Ho S.Cooper (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) A.Ukhorskiy J.W.Manweiler S.Jaskulek D.K.Haggerty P.Brandt M.Sitnov (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) K.Keika J.R.Hayes L.E.Brown R.S.Gurnee J.C.Hutcheson K.S.Nelson (cid:3) (cid:3) N.Paschalidis E.Rossano S.Kerem 263 Erratumto:RadiationBeltStormProbesIonCompositionExperiment(RBSPICE) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) D.G.Mitchell L.J.Lanzerotti C.K.Kim M.Stokes G.Ho S.Cooper (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) A.Ukhorskiy J.W.Manweiler S.Jaskulek D.K.Haggerty P.Brandt M.Sitnov (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) K.Keika J.R.Hayes L.E.Brown R.S.Gurnee J.C.Hutcheson K.S.Nelson (cid:3) (cid:3) (cid:3) C.M.Hammock N.Paschalidis E.Rossano S.Kerem 309 ScienceGoalsandOverviewoftheRadiationBeltStormProbes(RBSP)Energetic Particle,Composition,andThermalPlasma(ECT)SuiteonNASA’sVanAllen ProbesMission (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) H.E.Spence G.D.Reeves D.N.Baker J.B.Blake M.Bolton S.Bourdarie (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) A.A.Chan S.G.Claudepierre J.H.Clemmons J.P.Cravens S.R.Elkington (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) J.F.Fennell R.H.W.Friedel H.O.Funsten J.Goldstein J.C.Green A.Guthrie (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) M.G.Henderson R.B.Horne M.K.Hudson J.-M.Jahn V.K.Jordanova (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) S.G.Kanekal B.W.Klatt B.A.Larsen X.Li E.A.MacDonald I.R.Mann (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) J.Niehof T.P.O’Brien T.G.Onsager D.Salvaggio R.M.Skoug S.S.Smith (cid:3) (cid:3) L.L.Suther M.F.Thomsen R.M.Thorne 311 TheRelativisticElectron-ProtonTelescope(REPT)InstrumentonBoardthe RadiationBeltStormProbes(RBSP)Spacecraft:CharacterizationofEarth’s RadiationBeltHigh-EnergyParticlePopulations (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) D.N.Baker S.G.Kanekal V.C.Hoxie S.Batiste M.Bolton X.Li (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) S.R.Elkington S.Monk R.Reukauf S.Steg J.Westfall C.Belting B.Bolton (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) D.Braun B.Cervelli K.Hubbell M.Kien S.Knappmiller S.Wade (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) B.Lamprecht K.Stevens J.Wallace A.Yehle H.E.Spence R.Friedel 337 TheMagneticElectronIonSpectrometer(MagEIS)InstrumentsAboardthe RadiationBeltStormProbes(RBSP)Spacecraft (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) J.B.Blake P.A.Carranza S.G.Claudepierre J.H.Clemmons W.R.CrainJr. (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) Y.Dotan J.F.Fennell F.H.Fuentes R.M.Galvan J.S.George M.G.Henderson (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) M.Lalic A.Y.Lin M.D.Looper D.J.Mabry J.E.Mazur B.McCarthy (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) C.Q.Nguyen T.P.O’Brien M.A.Perez M.T.Redding J.L.Roeder D.J.Salvaggio (cid:3) (cid:3) (cid:3) G.A.Sorensen H.E.Spence S.Yi M.P.Zakrzewski 383 Helium,Oxygen,Proton,andElectron(HOPE)MassSpectrometerfortheRadiation BeltStormProbesMission (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) H.O.Funsten R.M.Skoug A.A.Guthrie E.A.MacDonald J.R.Baldonado (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) R.W.Harper K.C.Henderson K.H.Kihara J.E.Lake B.A.Larsen A.D.Puckett (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) V.J.Vigil R.H.Friedel M.G.Henderson J.T.Niehof G.D.Reeves M.F.Thomsen (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) J.J.Hanley D.E.George J.-M.Jahn S.Cortinas A.DeLosSantos G.Dunn (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) E.Edlund M.Ferris M.Freeman M.Maple C.Nunez T.Taylor W.Toczynski (cid:3) (cid:3) (cid:3) (cid:3) C.Urdiales H.E.Spence J.A.Cravens L.L.Suther J.Chen 423 TheEngineeringRadiationMonitorfortheRadiationBeltStormProbesMission (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) J.O.Goldsten R.H.Maurer P.N.Peplowski A.G.Holmes-Siedle C.C.Herrmann B.H.Mauk 485 TheBalloonArrayforRBSPRelativisticElectronLosses(BARREL) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) R.M.Millan M.P.McCarthy J.G.Sample D.M.Smith L.D.Thompson (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) D.G.McGaw L.A.Woodger J.G.Hewitt M.D.Comess K.B.Yando A.X.Liang (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) B.A.Anderson N.R.Knezek W.Z.Rexroad J.M.Scheiman G.S.Bowers (cid:3) (cid:3) (cid:3) (cid:3) A.J.Halford A.B.Collier M.A.Clilverd R.P.Lin M.K.Hudson 503 TheRadiationBeltStormProbes(RBSP)andSpaceWeather (cid:3) (cid:3) R.L.Kessel N.J.Fox M.Weiss 531 DynamicsofRadiationBeltParticles (cid:3) A.Y.Ukhorskiy M.I.Sitnov 545 AE9,AP9andSPM:NewModelsforSpecifyingtheTrappedEnergeticParticleand SpacePlasmaEnvironment (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) G.P.Ginet T.P.O’Brien S.L.Huston W.R.Johnston T.B.Guild R.Friedel (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) (cid:3) C.D.Lindstrom C.J.Roth P.Whelan R.A.Quinn D.Madden S.Morley Y.-J.Su 579 RadiationBeltStormProbes(RBSP)EducationandPublicOutreachProgram (cid:3) (cid:3) (cid:3) D.Turney A.MatiellaNovak K.Beisser N.Fox 617 DOI10.1007/978-1-4899-7433-4_1 ReprintedfromSpaceScienceReviewsJournal,DOI10.1007/s11214-013-9997-2 Preface N.J.Fox·J.L.Burch Received:21May2013/Accepted:23May2013/Publishedonline:1June2013 ©SpringerScience+BusinessMediaDordrecht2013 ThediscoveryoftheVanAllenradiationbeltsin1958,startingwithdatafromtheUnited States’firsttwosuccessfulorbitingspacecraft,Explorer’sIandIII,wasanastoundingsur- priseandrepresentedthefoundingofwhatwenowcallmagnetosphericphysics.Sincethat timemanyspacecrafthavetraversedtheradiationbeltsenroutetoothermoredistantparts of Earth’s magnetosphere and other worlds beyond Earth’s orbit. After initial climatolog- ical models of the radiation belts were obtained in the 1960’s and early 1970’s, the main concernaboutthemwastheabilityofspacecraftandastronautstosurvivetheirintensera- diation.Andyetthereweretruescientificmysteriestobesolved,glimpsesofwhichcame inthe1990’sfromspacecraftlikeCRRESandSAMPEX.CRRESobservedtheunexpected creation of a brand new radiation belt and also a variety of unanticipated features includ- ingpeculiardistributionsofstrongelectricfieldsdeepwithinthebeltsduringgeomagnetic storms. SAMPEX, observed the slot region between the inner and outer belts to contain anomalouscosmicraysandalsoobservedhighcadencevariationsintheenergeticelectrons within that region that were unanticipated from known radiation belt drivers. In addition, measurementsbyspacecrafttransitingtheradiationbeltsshowedthemtocontainarichva- rietyofstrongplasmawaveswithfrequenciesfrommHzto10’sofkHz,knowntointeract resonantlywiththevariousperiodicitiesofthechargedparticles,transportingthem,scatter- ingthem,andcausingthemtoprecipitateintotheatmosphere.Butthemechanismsofthose interactions,forexamplewhethertheyareprincipallylinearorstronglynon-linear,andhow robustlytheyinfluencethebelts,arepoorlydetermined.Whilenewdiscoverieswillalways bemadebyspacecraftvisitingnewplaces,improvedmeasurementsmadeinoldplacescan makeequallyexcitingdiscoveriesandalsoleadtodeepunderstanding.Theradiationbelts haveclearlybecomeaplaceripeforrenewedexploration. N.J.Fox TheJohnsHopkinsUniversity,Laurel,MD20723,USA (cid:2) J.L.Burch( ) SouthwestResearchInstitute,SanAntonio,TX78228-0510,USA e-mail:[email protected] 1 Reprintedfromthejournal N.J.Fox,J.L.Burch WiththeadventoftheNationalSpaceWeather(NSW)andLivingWithaStar(LWS)pro- grams,therewasrenewedinterestintheradiationbeltsandothernear-Earthspacephenom- ena,especiallythosethataffecttechnologicalsystems.The2002SolarandSpacePhysics Decadal Survey gave high priority to a Geospace Network mission, which comprised a radiation-beltcomponent(calledthentheRadiationBeltStormProbes,RBSP)andaniono- sphericcomponent(Ionospere-ThermosphereStormProbes,ISTP).Thatreportnotedcrit- icalgapsinunderstandingofspaceweather,includingthefactthatthestrongesteffectsof severemagnetosphericstormsareproducedbyradiationbeltparticles,whichoftenappear anddisappearinunexpectedways.Notingthatchangesintheparticledistributionfunctions andelectricandmagneticfieldsintheinnermagnetospherearemeasuredatsatelliteorbital periodsratherthanatparticledriftperiods,thereportcalledforamultiple-spacecraftRBSP mission. The start of the Vision for Space Exploration program in 2004 lent particular urgency towardunderstandingtheradiationhazardspresentedtoastronautstravellingbeyondEarth orbit.Inresponsetothisconcern,RBSPwasstartedbyNASAin2005butwithITSPleft for future implementation. As part of the NASA LWS program, NASA assigned the im- plementation of RBSP to the Johns Hopkins University Applied Physics Laboratory for implementation and spacecraft development, and solicited instrument proposals from the sciencecommunitywithanAnnouncementofOpportunityinAugust2005.Followingse- lectionofinstrumentsin2006,RBSPunderwenttimelyandsuccessfuldevelopmenttoward alaunch onAugust30,2012.Afterlaunchandcommissioningthemissionwasappropri- atelyrenamedtheVanAllenProbes. ThisspecialissueofSpaceScienceReviewsdescribesthedesign,development,calibra- tionandtestingofallaspectsofRBSPleadinguptoitslaunch.Numerousnewmeasurement capabilitiesweredevelopedforthemissionincludingextensionsoftheelectronandionmea- surementstobothmuchhigherandlowerenergiesthaneverbeforewiththeadditionofion composition to both plasma and energetic particle measurements. In addition, more com- prehensive wave measurements are included. And, as prescribed, the use of two identical spacecraftinnearlythesameorbitincreasesthetimecadenceofthemeasurementssubstan- tiallyandallowsfortheseparationofspatialandtemporaleffectsovervariousspatialscales. Inadditiontotheon-boardinstrumentationanextensivecampaigninvolvingballoon-borne energeticparticlemeasurementsmapstheprecipitationzonesintheupperatmosphere. Reprintedfromthejournal 2 DOI10.1007/978-1-4899-7433-4_2 ReprintedfromSpaceScienceReviewsJournal,DOI10.1007/s11214-012-9908-y Science Objectives and Rationale for the Radiation Belt Storm Probes Mission B.H.Mauk·N.J.Fox·S.G.Kanekal·R.L.Kessel· D.G.Sibeck·A.Ukhorskiy Received:1February2012/Accepted:2June2012/Publishedonline:7September2012 ©TheAuthor(s)2012.ThisarticleispublishedwithopenaccessatSpringerlink.com Abstract TheNASARadiationBeltStormProbes(RBSP)missionaddresseshowpopula- tionsofhighenergychargedparticlesarecreated,vary,andevolveinspaceenvironments, andspecificallywithinEarth’smagneticallytrappedradiationbelts.RBSP,withanominal launchdateofAugust2012,comprisestwospacecraftmakinginsitumeasurementsforat least2yearsinnearlythesamehighlyelliptical,lowinclinationorbits(1.1×5.8RE,10◦). The orbits are slightly different so that 1 spacecraft laps the other spacecraft about every 2.5months,allowingseparationofspatialfromtemporaleffectsoverspatialscalesranging from∼0.1to5RE.Theuniquelycomprehensivesuiteofinstruments,identicalonthetwo spacecraft,measuresalloftheparticle(electrons,ions,ioncomposition),fields(EandB), andwavedistributions(dEanddB)thatareneededtoresolvethemostcriticalscienceques- tions.HerewesummarizethehighlevelscienceobjectivesfortheRBSPmission,provide historicalbackgroundonstudiesofEarthandplanetaryradiationbelts,presentexamplesof themostcompellingscientificmysteriesoftheradiationbelts,presentthemissiondesignof the RBSP missionthat targets these mysteries and objectives, present the observation and measurementrequirementsforthemission,andintroducetheinstrumentationthatwillde- liverthesemeasurements.Thispaperreferencesandisfollowedbyanumberofcompanion papersthatdescribethedetailsoftheRBSPmission,spacecraft,andinstruments. Keywords Radiationbelt·Magnetosphere·Geomagneticstorms·NASAmission (cid:2) B.H.Mauk( )·N.J.Fox·A.Ukhorskiy AppliedPhysicsLaboratory,TheJohnsHopkinsUniversity,Laurel,MD20723,USA e-mail:[email protected] S.G.Kanekal·D.G.Sibeck Code674,NASAGoddardSpaceFlightCenter,Greenbelt,MD20771,USA D.G.Sibeck e-mail:[email protected] R.L.Kessel SMD,HeliophysicsDivision,NASAHeadquarters,300ESt.SW,Washington,DC20546,USA e-mail:[email protected] 3 Reprintedfromthejournal