PVO VENUS ONMS BROWSE THERMAL ION 12 SECOND V1.0

Thermal ions can be measured with the filament off and the ion repeller set at 0 V. Species observed include He+, N+, O+, CO+ and/or N2+, NO+, O2+ and CO2+. H+ is not measurable with the current instrument configuration. One component of the ion drift in the ecliptic plane can also be determined. Thermal ion measurements have been taken sporadically at the end of neutral density passes and on alternate orbits when superthermal ions are not being measured.

Data and Resources

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Additional Info

Field Value
Maintainer Planetary Data System
Last Updated September 14, 2026, 23:35 (UTC)
Created March 9, 2026, 21:01 (UTC)
accessLevel public
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harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier urn:nasa:pds:context_pds3:data_set:data_set.pvo-v-onms-4-thermalion-12sec-v1.0;urn:nasa:pds:context_pds3:data_set:data_set.pvo-v-onms-4-thermalion-12sec-v1.0::99.0
license https://www.usa.gov/government-works
modified 2026-09-07T22:16:00Z
programCode {026:000}
publisher planetary plasma interactions
resource-type Dataset
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