Matches in SemOpenAlex for { <https://semopenalex.org/work/W2041004381> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W2041004381 endingPage "932" @default.
- W2041004381 startingPage "929" @default.
- W2041004381 abstract "From geomagnetic records of sixteen observatories distributed about the earth, a spectral analysis of the geomagnetic field was prepared for each day of 1965, a year of relatively quiet solar-terrestrial activity. Field amplitudes were found to increase almost linearly with periods in the 5 min to 2 hr range of study. The northward and eastward components of field are about equal at all latitudes with slightly larger vaues of H in the auroral and equatorial electrojet region. The vertical component of field is less than the others at all but the auroral zones. Seasonal changes in the amplitude appear at all locations but are more pronounced in the polar cap. Summer solstitial field strengths are about twice those of the winter period. On most quiet days of a month the amplitudes vary from about 0.5 to 0.1 times that of the monthly average levels. On most active days of the month the fields are between 4 to 10 times the size of the average monthly level amplitudes. The greatest variations in these levels occur at the equatorial and auroral zones. The lowest field values occur between 10° and 35° geomagnetic latitude with a minimum near 20° to 25°. Maximum values of the field are found at 65° to 75° geomagnetic latitude. Allowing for induced currents within the earth and for the global area of the distribution, about 91% of the magnetic energy is found between 60° and 80° geomagnetic latitude, about 4% in the higher latitude polar cap, and only 1% between the equator and 15°." @default.
- W2041004381 created "2016-06-24" @default.
- W2041004381 creator A5013844974 @default.
- W2041004381 date "1973-11-01" @default.
- W2041004381 modified "2023-09-27" @default.
- W2041004381 title "Spectral composition of geomagnetic field variations in the period range of 5 min to 2 hr as observed at the earth's surface" @default.
- W2041004381 cites W1998151874 @default.
- W2041004381 cites W2005189442 @default.
- W2041004381 doi "https://doi.org/10.1029/rs008i011p00929" @default.
- W2041004381 hasPublicationYear "1973" @default.
- W2041004381 type Work @default.
- W2041004381 sameAs 2041004381 @default.
- W2041004381 citedByCount "23" @default.
- W2041004381 countsByYear W20410043812012 @default.
- W2041004381 countsByYear W20410043812019 @default.
- W2041004381 crossrefType "journal-article" @default.
- W2041004381 hasAuthorship W2041004381A5013844974 @default.
- W2041004381 hasConcept C115260700 @default.
- W2041004381 hasConcept C121332964 @default.
- W2041004381 hasConcept C122523270 @default.
- W2041004381 hasConcept C127313418 @default.
- W2041004381 hasConcept C1276947 @default.
- W2041004381 hasConcept C13280743 @default.
- W2041004381 hasConcept C149951536 @default.
- W2041004381 hasConcept C159985019 @default.
- W2041004381 hasConcept C170641098 @default.
- W2041004381 hasConcept C180205008 @default.
- W2041004381 hasConcept C192562407 @default.
- W2041004381 hasConcept C193215396 @default.
- W2041004381 hasConcept C199635899 @default.
- W2041004381 hasConcept C204323151 @default.
- W2041004381 hasConcept C2776718089 @default.
- W2041004381 hasConcept C2780257235 @default.
- W2041004381 hasConcept C29705727 @default.
- W2041004381 hasConcept C35666279 @default.
- W2041004381 hasConcept C62520636 @default.
- W2041004381 hasConcept C8058405 @default.
- W2041004381 hasConcept C91586092 @default.
- W2041004381 hasConceptScore W2041004381C115260700 @default.
- W2041004381 hasConceptScore W2041004381C121332964 @default.
- W2041004381 hasConceptScore W2041004381C122523270 @default.
- W2041004381 hasConceptScore W2041004381C127313418 @default.
- W2041004381 hasConceptScore W2041004381C1276947 @default.
- W2041004381 hasConceptScore W2041004381C13280743 @default.
- W2041004381 hasConceptScore W2041004381C149951536 @default.
- W2041004381 hasConceptScore W2041004381C159985019 @default.
- W2041004381 hasConceptScore W2041004381C170641098 @default.
- W2041004381 hasConceptScore W2041004381C180205008 @default.
- W2041004381 hasConceptScore W2041004381C192562407 @default.
- W2041004381 hasConceptScore W2041004381C193215396 @default.
- W2041004381 hasConceptScore W2041004381C199635899 @default.
- W2041004381 hasConceptScore W2041004381C204323151 @default.
- W2041004381 hasConceptScore W2041004381C2776718089 @default.
- W2041004381 hasConceptScore W2041004381C2780257235 @default.
- W2041004381 hasConceptScore W2041004381C29705727 @default.
- W2041004381 hasConceptScore W2041004381C35666279 @default.
- W2041004381 hasConceptScore W2041004381C62520636 @default.
- W2041004381 hasConceptScore W2041004381C8058405 @default.
- W2041004381 hasConceptScore W2041004381C91586092 @default.
- W2041004381 hasIssue "11" @default.
- W2041004381 hasLocation W20410043811 @default.
- W2041004381 hasOpenAccess W2041004381 @default.
- W2041004381 hasPrimaryLocation W20410043811 @default.
- W2041004381 hasRelatedWork W1967659940 @default.
- W2041004381 hasRelatedWork W1974564708 @default.
- W2041004381 hasRelatedWork W1976643516 @default.
- W2041004381 hasRelatedWork W2041004381 @default.
- W2041004381 hasRelatedWork W2048865849 @default.
- W2041004381 hasRelatedWork W2066479689 @default.
- W2041004381 hasRelatedWork W2364086143 @default.
- W2041004381 hasRelatedWork W2373598503 @default.
- W2041004381 hasRelatedWork W2539077033 @default.
- W2041004381 hasRelatedWork W595964150 @default.
- W2041004381 hasVolume "8" @default.
- W2041004381 isParatext "false" @default.
- W2041004381 isRetracted "false" @default.
- W2041004381 magId "2041004381" @default.
- W2041004381 workType "article" @default.