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- Jicamarca_Radio_Observatory abstract "The Jicamarca Radio Observatory (JRO) is the equatorial anchor of the Western Hemisphere chain of Incoherent Scatter Radar (ISR) observatories extending from Lima, Peru to Søndre Strømfjord, Greenland. JRO is the premier scientific facility in the world for studying the equatorial ionosphere. The Observatory is about half an hour drive inland (east) from Lima and 10 km from the Central Highway (11°57′05″S 76°52′27.5″W, 520 meters ASL). The magnetic dip angle is about 1°, and varies slightly with altitude and year. The radar can accurately determine the direction of the Earth's magnetic field (B) and can be pointed perpendicular to B at altitudes throughout the ionosphere. The study of the equatorial ionosphere is rapidly becoming a mature field due, in large part, to the contributions made by JRO in radio science.JRO’s main antenna is the largest of all the incoherent scatter radars in the world. The main antenna consists of a 300m x 300m square array composed of 18,432 cross-polarized dipoles. The main research areas of the observatories are: the stable equatorial ionosphere, ionospheric field aligned irregularities, the dynamics of the equatorial neutral atmosphere and meteor physics.The Observatory is a facility of the Instituto Geofísico del Perú operated with support from the US National Science Foundation Cooperative Agreements through Cornell University.".
- Jicamarca_Radio_Observatory thumbnail Jro_array.JPG?width=300.
- Jicamarca_Radio_Observatory wikiPageExternalLink geo.igp.gob.pe.
- Jicamarca_Radio_Observatory wikiPageExternalLink isr.sri.com.
- Jicamarca_Radio_Observatory wikiPageExternalLink database.
- Jicamarca_Radio_Observatory wikiPageExternalLink english.
- Jicamarca_Radio_Observatory wikiPageExternalLink publications_en.php?item=1.
- Jicamarca_Radio_Observatory wikiPageExternalLink newsletter.
- Jicamarca_Radio_Observatory wikiPageExternalLink landau.geo.cornell.edu.
- Jicamarca_Radio_Observatory wikiPageExternalLink ?q=-11.9515,-76.8745.
- Jicamarca_Radio_Observatory wikiPageExternalLink isradaren.htm.
- Jicamarca_Radio_Observatory wikiPageExternalLink mu_e.html.
- Jicamarca_Radio_Observatory wikiPageExternalLink B0012S63GY.
- Jicamarca_Radio_Observatory wikiPageExternalLink www.amisr.com.
- Jicamarca_Radio_Observatory wikiPageExternalLink gov.archives.arc.37826.
- Jicamarca_Radio_Observatory wikiPageExternalLink index.html.
- Jicamarca_Radio_Observatory wikiPageExternalLink www.naic.edu.
- Jicamarca_Radio_Observatory wikiPageExternalLink e7.eiscat.se.
- Jicamarca_Radio_Observatory wikiPageID "19065605".
- Jicamarca_Radio_Observatory wikiPageRevisionID "587509441".
- Jicamarca_Radio_Observatory area "~288x288 m2".
- Jicamarca_Radio_Observatory built "1961".
- Jicamarca_Radio_Observatory hasPhotoCollection Jicamarca_Radio_Observatory.
- Jicamarca_Radio_Observatory name "Jicamarca Radio Observatory".
- Jicamarca_Radio_Observatory organization "Cornell University".
- Jicamarca_Radio_Observatory organization "National Science Foundation".
- Jicamarca_Radio_Observatory organization geo.igp.gob.pe.
- Jicamarca_Radio_Observatory style "cross-polarized half-wavelength dipole array".
- Jicamarca_Radio_Observatory wavelength Radio.
- Jicamarca_Radio_Observatory website english.
- Jicamarca_Radio_Observatory subject Category:1961_works.
- Jicamarca_Radio_Observatory subject Category:Radio_telescopes.
- Jicamarca_Radio_Observatory subject Category:Visitor_attractions_in_Peru.
- Jicamarca_Radio_Observatory subject Category:Research_facilities_in_Peru.
- Jicamarca_Radio_Observatory point "-11.949802777777778 -76.87347222222222".
- Jicamarca_Radio_Observatory type 1961Works.
- Jicamarca_Radio_Observatory type Artifact100021939.
- Jicamarca_Radio_Observatory type AstronomicalTelescope102751295.
- Jicamarca_Radio_Observatory type Creation103129123.
- Jicamarca_Radio_Observatory type Device103183080.
- Jicamarca_Radio_Observatory type EndProduct103287178.
- Jicamarca_Radio_Observatory type IncoherentScatterRadars.
- Jicamarca_Radio_Observatory type Instrument103574816.
- Jicamarca_Radio_Observatory type Instrumentality103575240.
- Jicamarca_Radio_Observatory type Magnifier103709206.
- Jicamarca_Radio_Observatory type MeasuringInstrument103733925.
- Jicamarca_Radio_Observatory type Object100002684.
- Jicamarca_Radio_Observatory type Oeuvre103841417.
- Jicamarca_Radio_Observatory type PhysicalEntity100001930.
- Jicamarca_Radio_Observatory type Product104007894.
- Jicamarca_Radio_Observatory type Radar104039848.
- Jicamarca_Radio_Observatory type RadioTelescope104044716.
- Jicamarca_Radio_Observatory type RadioTelescopes.
- Jicamarca_Radio_Observatory type ScientificInstrument104147495.
- Jicamarca_Radio_Observatory type Telescope104403638.
- Jicamarca_Radio_Observatory type Whole100003553.
- Jicamarca_Radio_Observatory type SpatialThing.
- Jicamarca_Radio_Observatory comment "The Jicamarca Radio Observatory (JRO) is the equatorial anchor of the Western Hemisphere chain of Incoherent Scatter Radar (ISR) observatories extending from Lima, Peru to Søndre Strømfjord, Greenland. JRO is the premier scientific facility in the world for studying the equatorial ionosphere. The Observatory is about half an hour drive inland (east) from Lima and 10 km from the Central Highway (11°57′05″S 76°52′27.5″W, 520 meters ASL).".
- Jicamarca_Radio_Observatory label "Jicamarca Radio Observatory".
- Jicamarca_Radio_Observatory label "Radio Observatorio de Jicamarca".
- Jicamarca_Radio_Observatory sameAs Radio_Observatorio_de_Jicamarca.
- Jicamarca_Radio_Observatory sameAs m.04jd1h5.
- Jicamarca_Radio_Observatory sameAs 3937633.
- Jicamarca_Radio_Observatory sameAs Q9065640.
- Jicamarca_Radio_Observatory sameAs Q9065640.
- Jicamarca_Radio_Observatory sameAs Jicamarca_Radio_Observatory.
- Jicamarca_Radio_Observatory lat "-11.949802777777778".
- Jicamarca_Radio_Observatory long "-76.87347222222222".
- Jicamarca_Radio_Observatory wasDerivedFrom Jicamarca_Radio_Observatory?oldid=587509441.
- Jicamarca_Radio_Observatory depiction Jro_array.JPG.
- Jicamarca_Radio_Observatory homepage english.
- Jicamarca_Radio_Observatory isPrimaryTopicOf Jicamarca_Radio_Observatory.