2.7.1 https://spdx.org/licenses/ SPDX CC0-1.0 https://spdx.org/licenses/CC0-1.0.html Creative Commons Zero v1.0 Universal CC0 1.0 Universal is the Creative Commons license applicable to all publicly available SPASE metadata descriptions spase://NASA/Catalog/STEREO/LineupCAT NASA Catalog LineupCAT - a catalog of multipoint solar storm observations 2026-02-02T13:10:25Z 2025-07-20T11:12:22 Only known prior ReleaseDate of the metadata 2026-02-02T13:10:25Z Added MetadataRightsList. Added ResourceType and NamingAuthority. Updated to 2.7.1. Changed http to https in top-level schemaLocation attribute. Fixed version number separator in top-level schemaLocation attribute. ZCB This is the HELIO4CAST LineupCAT, a catalog for interplanetary coronal mass ejections (ICMEs) observed by multiple spacecraft. spase://SMWG/Person/Eva.Weiler Author spase://SMWG/Person/Christian.Moestl Author spase://SMWG/Person/Emma.E.Davies Author spase://SMWG/Person/Olga.Y.Uritskaya MetadataContact spase://SMWG/Repository/Helio4cast https://helioforecast.space/lineups HTML spase://SMWG/Instrument/STEREO-A/Ephemeris spase://SMWG/Instrument/STEREO-A/SECCHI/Cor2 spase://SMWG/Instrument/SOHO/LASCO spase://SMWG/Instrument/BepiColombo/Ephemeris spase://SMWG/Instrument/Wind/Ephemeris spase://SMWG/Instrument/SolarOrbiter/Ephemeris GeomagneticStorm 2020-04-15T20:49:00 2024-12-17T04:28:00 event event: To which multipoint event the row belongs to, unit: integer. Housekeeping lineupcat_id lineupcat_id: Observations that are assigned to the same ICME are given the same ID. unit: string. Housekeeping event_start_time event_start_time: For in situ spacecraft, similar to icme_start_time in the ICMECAT. For STEREO-A-HI (HIA), its the see_launch_time from HIGeoCAT, for DONKI its time21_5 from the DONKI database. unit: UTC. Temporal spacecraft spacecraft: HIA if the entry refers to observations from STEREO-A-HI; STEREO A: SECCHI/COR2, SOHO: LASCO/C2 if the entry refers to coronagraph observations by either STEREO-A or SOHO; otherwise the in situ observing spacecraft. unit: string. Other sc_heliodistance sc_heliodistance: Heliocentric distance of the spacecraft at event_start_time. unit: AU Positional sc_long_heeq sc_long_heeq: Heliospheric longitude of the spacecraft at event_start_time, range [-180,180]. unit: degree (HEEQ). Positional sc_lat_heeq sc_lat_heeq: Heliospheric latitude of the spacecraft at event_start_time, range [-180,180]. unit: degree (HEEQ). Positional cme_long_heeq cme_long_heeq: CME longitude, derived either from SSEF30 modeling with STEREO-A-HI or SWPC CAT with STEREO A: SECCHI/COR2 or SOHO: LASCO/C2, range [-180,180]. unit: degree (HEEQ) Positional speed speed: For in situ observations, the speed over the whole ICME interval (icme_speed_mean in ICMECAT). For HIA, the speed derived from SSEF30 modeling in HIGeoCAT. unit: km/s. Velocity mo_bmax mo_bmax: Only for in situ observations, maximum total magnetic field in the magnetic obstacle interval (mo_start_time to mo_end_time). unit: nT. Other mo_bzmin mo_bzmin: Only for in situ observations, minimum magnetic field Bz component in the magnetic obstacle. unit: nT (RTN). Other catalog_id. catalog_id: the id from either the ICMECAT or HIGeoCAT, allowing to look up the event directly in these other catalogs. Housekeeping source source: Solar source region as given in DONKI. Other