urn:nasa:pds:context:investigation:observing_campaign.earth-based-uranus-stellar-occultations 1.0 1.14.0.0 Product_Context 2020-12-09 1.0 Initial set up of the investigation product. urn:nasa:pds:uranus_occ_support:document:earth-based-uranus-stellar-occultations-user-guide::1.0 investigation_to_document The Users Guide for all of the Earth-based Uranus system occultations. urn:nasa:pds:context:target:planet.uranus investigation_to_target urn:nasa:pds:context:target:ring.uranus.rings investigation_to_target urn:nasa:pds:context:facility:observatory.caha-calar_alto investigation_to_facility urn:nasa:pds:context:facility:observatory.ctio-cerro_tololo investigation_to_facility urn:nasa:pds:context:facility:observatory.eso-la_silla investigation_to_facility urn:nasa:pds:context:facility:observatory.irtf-maunakea investigation_to_facility urn:nasa:pds:context:facility:observatory.kuiper-airborne investigation_to_facility urn:nasa:pds:context:facility:observatory.las_campanas investigation_to_facility urn:nasa:pds:context:facility:observatory.lowell investigation_to_facility urn:nasa:pds:context:facility:observatory.mcdonald investigation_to_facility urn:nasa:pds:context:facility:observatory.mount_stromlo investigation_to_facility urn:nasa:pds:context:facility:observatory.pic_du_midi investigation_to_facility urn:nasa:pds:context:facility:observatory.palomar investigation_to_facility urn:nasa:pds:context:facility:observatory.saao investigation_to_facility urn:nasa:pds:context:facility:observatory.siding_spring investigation_to_facility urn:nasa:pds:context:facility:observatory.teide investigation_to_facility urn:nasa:pds:context:facility:observatory.maunakea investigation_to_facility urn:nasa:pds:context:telescope:caha-calar_alto.1m23 investigation_to_telescope urn:nasa:pds:context:telescope:ctio-cerro_tololo.smarts_1m50 investigation_to_telescope urn:nasa:pds:context:telescope:ctio-cerro_tololo.victorblanco_4m0 investigation_to_telescope urn:nasa:pds:context:telescope:eso-la_silla.1m04 investigation_to_telescope urn:nasa:pds:context:telescope:eso-la_silla.2m2 investigation_to_telescope urn:nasa:pds:context:telescope:eso-la_silla.3m6 investigation_to_telescope urn:nasa:pds:context:telescope:irtf-maunakea.3m2 investigation_to_telescope urn:nasa:pds:context:telescope:kuiper-airborne.0m91 investigation_to_telescope urn:nasa:pds:context:telescope:las_campanas.swope_1m0 investigation_to_telescope urn:nasa:pds:context:telescope:las_campanas.ireneedupont_2m5 investigation_to_telescope urn:nasa:pds:context:telescope:lowell.perkins_warner1m83 investigation_to_telescope urn:nasa:pds:context:telescope:mcdonald.harlanjsmith_2m7 investigation_to_telescope urn:nasa:pds:context:telescope:mount_stromlo.1m9 investigation_to_telescope urn:nasa:pds:context:telescope:pic_du_midi.1m06 investigation_to_telescope urn:nasa:pds:context:telescope:pic_du_midi.bernardlyot_2m0 investigation_to_telescope urn:nasa:pds:context:telescope:palomar.hale_5m08 investigation_to_telescope urn:nasa:pds:context:telescope:saao.radcliffe_1m88 investigation_to_telescope urn:nasa:pds:context:telescope:siding_spring.anu_2m3 investigation_to_telescope urn:nasa:pds:context:telescope:siding_spring.aat_3m9 investigation_to_telescope urn:nasa:pds:context:telescope:teide.carlossanchez_1m55 investigation_to_telescope urn:nasa:pds:context:telescope:maunakea.ukirt_3m8 investigation_to_telescope urn:nasa:pds:context:instrument_host:spacecraft.hst investigation_to_instrument_host urn:nasa:pds:context:instrument:multi-host.generic_insp_hsp investigation_to_instrument urn:nasa:pds:context:instrument:multi-host.generic_gaas_hsp investigation_to_instrument urn:nasa:pds:context:instrument:multi-host.generic_ir_hsp investigation_to_instrument urn:nasa:pds:context:instrument:multi-host.generic_vis_hsp investigation_to_instrument urn:nasa:pds:context:instrument:multi-host.generic_ccd_camera investigation_to_instrument urn:nasa:pds:context:instrument:multi-host.generic_nicmos_ir_camera investigation_to_instrument urn:nasa:pds:context:instrument:hst.fos investigation_to_instrument Earth-based Observations of Uranus System Stellar Occultations Observing Campaign 1972-03-10 2002-07-29 This observing campaign collates Earth-based observations of Uranus stellar occultations (1972-2002). Observations were primarily obtained using a variety of high speed photometers, and include several early events that were recorded only on strip charts, additional high-SNR unpublished ground-based observations, two occultations observed from the Hubble Space Telescope, and two occultations observed using 2D imaging arrays.