Matches in SemOpenAlex for { <https://semopenalex.org/work/W3189444807> ?p ?o ?g. }
- W3189444807 abstract "We used reanalyzed Jicamarca radar measurements to study the response of equatorial ionospheric electrodynamics and spread F during the main phase of the large September 2017 geomagnetic storm. Our observations near dusk on 7 September show very large upward drifts followed by a large short-lived downward drift perturbation that completely suppressed the lower F region plasma irregularities and severely decreased the backscattered power from the higher altitude spread F. We suggest that this large short-lived westward electric field perturbation is most likely of magnetospheric origin and is due to a sudden and very strong magnetic field reconfiguration. Later in the early night period, data indicate large, mostly upward, drift perturbations generally consistent with standard undershielding and overshielding electric field effects, but with amplitudes significantly larger than expected. Our analysis suggests that occurrence of storm-time substorms is one of the major factors causing the large nighttime westward and eastward electric field perturbations observed at Jicamarca near the storm main phase. Our analysis also suggests that magnetospheric substorms play far more important roles on the electrodynamics of the equatorial nighttime ionosphere than has generally been thought." @default.
- W3189444807 created "2021-08-16" @default.
- W3189444807 creator A5012892721 @default.
- W3189444807 creator A5042738055 @default.
- W3189444807 creator A5045608799 @default.
- W3189444807 creator A5049087998 @default.
- W3189444807 creator A5066954712 @default.
- W3189444807 creator A5089306006 @default.
- W3189444807 date "2021-08-01" @default.
- W3189444807 modified "2023-10-16" @default.
- W3189444807 title "Prompt Penetration and Substorm Effects Over Jicamarca During the September 2017 Geomagnetic Storm" @default.
- W3189444807 cites W1502082469 @default.
- W3189444807 cites W1581231345 @default.
- W3189444807 cites W1964733846 @default.
- W3189444807 cites W1969431541 @default.
- W3189444807 cites W1978982466 @default.
- W3189444807 cites W1982903954 @default.
- W3189444807 cites W1989429621 @default.
- W3189444807 cites W1993706128 @default.
- W3189444807 cites W1998112222 @default.
- W3189444807 cites W2000834870 @default.
- W3189444807 cites W2003315854 @default.
- W3189444807 cites W2005864131 @default.
- W3189444807 cites W2011510464 @default.
- W3189444807 cites W2015723966 @default.
- W3189444807 cites W2017969134 @default.
- W3189444807 cites W2018007729 @default.
- W3189444807 cites W2018554399 @default.
- W3189444807 cites W2039260220 @default.
- W3189444807 cites W2041968225 @default.
- W3189444807 cites W2043534404 @default.
- W3189444807 cites W2045623602 @default.
- W3189444807 cites W2048614778 @default.
- W3189444807 cites W2057341345 @default.
- W3189444807 cites W2065451890 @default.
- W3189444807 cites W2067608175 @default.
- W3189444807 cites W2083453441 @default.
- W3189444807 cites W2091036585 @default.
- W3189444807 cites W2116452981 @default.
- W3189444807 cites W2139172392 @default.
- W3189444807 cites W2155225394 @default.
- W3189444807 cites W2166070110 @default.
- W3189444807 cites W2168965162 @default.
- W3189444807 cites W2531825093 @default.
- W3189444807 cites W2560645890 @default.
- W3189444807 cites W2584105522 @default.
- W3189444807 cites W2605765974 @default.
- W3189444807 cites W2612868443 @default.
- W3189444807 cites W2620386442 @default.
- W3189444807 cites W2764306407 @default.
- W3189444807 cites W2795541194 @default.
- W3189444807 cites W2890617037 @default.
- W3189444807 cites W2904977883 @default.
- W3189444807 cites W2910788639 @default.
- W3189444807 cites W2946200232 @default.
- W3189444807 cites W2949071378 @default.
- W3189444807 cites W2958399946 @default.
- W3189444807 cites W2971879129 @default.
- W3189444807 cites W3031985615 @default.
- W3189444807 cites W3047926231 @default.
- W3189444807 cites W3081399498 @default.
- W3189444807 cites W3130002312 @default.
- W3189444807 cites W4210984302 @default.
- W3189444807 doi "https://doi.org/10.1029/2021ja029651" @default.
- W3189444807 hasPublicationYear "2021" @default.
- W3189444807 type Work @default.
- W3189444807 sameAs 3189444807 @default.
- W3189444807 citedByCount "16" @default.
- W3189444807 countsByYear W31894448072021 @default.
- W3189444807 countsByYear W31894448072022 @default.
- W3189444807 countsByYear W31894448072023 @default.
- W3189444807 crossrefType "journal-article" @default.
- W3189444807 hasAuthorship W3189444807A5012892721 @default.
- W3189444807 hasAuthorship W3189444807A5042738055 @default.
- W3189444807 hasAuthorship W3189444807A5045608799 @default.
- W3189444807 hasAuthorship W3189444807A5049087998 @default.
- W3189444807 hasAuthorship W3189444807A5066954712 @default.
- W3189444807 hasAuthorship W3189444807A5089306006 @default.
- W3189444807 hasConcept C105306849 @default.
- W3189444807 hasConcept C115260700 @default.
- W3189444807 hasConcept C116403925 @default.
- W3189444807 hasConcept C121332964 @default.
- W3189444807 hasConcept C127313418 @default.
- W3189444807 hasConcept C1276947 @default.
- W3189444807 hasConcept C130443932 @default.
- W3189444807 hasConcept C13280743 @default.
- W3189444807 hasConcept C153294291 @default.
- W3189444807 hasConcept C157899998 @default.
- W3189444807 hasConcept C170641098 @default.
- W3189444807 hasConcept C177918212 @default.
- W3189444807 hasConcept C180205008 @default.
- W3189444807 hasConcept C199635899 @default.
- W3189444807 hasConcept C58300830 @default.
- W3189444807 hasConcept C60799052 @default.
- W3189444807 hasConcept C62520636 @default.
- W3189444807 hasConcept C8058405 @default.
- W3189444807 hasConcept C91586092 @default.
- W3189444807 hasConceptScore W3189444807C105306849 @default.
- W3189444807 hasConceptScore W3189444807C115260700 @default.
- W3189444807 hasConceptScore W3189444807C116403925 @default.