空间环境 国际参考电离层（IRI）模型和等离子体层的扩展 编制说明

1空间环境国际参考电离层（IRI）模型和等离子体层的扩展本文件是国家标准委下达的2024年国家标准计划项目之一，项目计划编号为2主要工作过程、标准主要起草人《GB/T1.2-2020标准化工作导则第2部分：以ISO/IEC标准化文件为基础的标2b）可操作原则本文件描述了使用IRI模型获取的电离层电子和离子密度和温度的全球分布以及3等导航卫星系统操作人员能够依据电离层预报，减轻导航信号相位和/或振幅锁定的损ionospheremodel—Internationalreferenceionosphere（IRI）modelandextensionstothe本文件规给出了国际参考电离层(IRI)模型和等离子体层的扩展的模型介绍和使用4[4]BilitzaD.，Ionospher[7]CCIRAtlasofIonosphericCharacteristics.ComitéConsultatifInternationaldes5temperatureintheIRIionosphere-plasmaspheremodel.Adv.SpaceRes.2006，38（1oftheplasmasphericelectrondensity:Anequilibriummodels:Com6physics-basedreducedstateKalmanf[28]WangC.，HajjG.，PiX.，RosenI.G.，WilsonB.，DevelopmentAssimilativeIonosphericModeofExBdriftusingaglobalassimilativeionosphericmodel:AnogroundGPStotalelectroncontentintoaphysic–761878EmpiricalModelofQuiet-DayIonosphericElectricFieldsatMiddleandLowLatitudes.DOI:10.1029/JA087iA08p0ionosphericimaging.https://ftp.izmiran.ru/pub/izmiran/SPIM/NOVA2012GulyaevaBfoF2PredictionsUsingtheCCIRAtlaGPSreceiversoverEDOI:10.1007/s10291-008-0107-y9operationaldataassimilationmodeIonosphericEffectsSymposiuGAIMGauss-MarkovKalmanFilterModeloftheIonosphere:ModelDescriptiD.etal.，Atheoreticalstudyofthedistributionofionizationinthehigh-latitudeionosphandplasmasphere:firstresultsonthemid-latitudetroughandthelightiontrough.JDOI:10.1029/2004JA01J.L.etal.，OntherelativeimportanceofconvectionandtemperatureonthebeReferenceIonosphereIRIandIRI-PlasmodelsduetorecentrevisionofsunspotnumbertimeofsolaractivityfortheInternationalReferenceIonosphereandPlasmasphereInternationalReferenceIonosphere2016:FromDOI:10.1016/S0273-11ofautoscaleddataanDOI:10.1029/2012JA01/volume3/v3i5ijseas20170519.pIonosphereExtendedtoPlasmasphere/10.1016/j.geog.ionosphere:GlobalmodeloftheF2layerpeakparametersdrivenbyre-cal/10.1016/j.actaastro.2MORSCHHAUSERA.ThegeomagneticKpindexandderivedAvailableathttps://do/10.1029/2000JA0Ionosphere-Thermosphecoupledthermosphere/ionospheres/10.1186/s4062/10.1029/2020JA0[97]SHIMJ.S.M.KUZNETChallengeforsystematicassessmentofionosphere/thermospheremodels:ElectrondensJ.L.andSUTTON，E.，SystemchallengeforsystematicassessmentofIonosphere/therAvailableathttps://doiHUBAA.A.NAMGALADZEB.E.PROSCHUNKJ.J.SOJKAL.ZHu.