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PVO VENUS ELECT TEMP PROBE CALIB HIGH
RES ELECTRONS VER 1.0
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Citation |
Theis, R. F., PVO-V-OETP-3-HIRESELECTRONS-V1.0,
PVO VENUS ELECT TEMP PROBE CALIB HIGH RES ELECTRONS VER 1.0,
NASA Planetary Data System, 1993. |
Digital Object Identifier (DOI) |
10.17189/1519809
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Data Set Abstract |
The High Resolution Ne File. These data
are based on measurements of the electron saturation current or the ion
saturation current taken from as many voltampere curves as the telemetry
data rate permitted. Since Ne is assumed equal to Ni everywhere in the
ionosphere, either can be used as a measure of Ne. The ion current is
used at high densities (Ni > 4x104cm-3) and the electron current is used
at lower densities. Typically, 4 to 8 high resolution density samples are
obtained in the interval between recovered voltampere curves, although
this ratio is bit rate dependent. This provides Ne and Ni measurements at
much smaller intervals than is possible from the voltampere curves
themselves. High resolution measurements are typically available at 2 to
8 second intervals depending upon the telemetry rate available to the
OETP at the time. |
Search/Access Data |
Planetary Plasma Interactions Website
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Additional Information |
Mission Information |
PIONEER VENUS
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Data Set Information |
PVO-V-OETP-3-HIRESELECTRONS-V1.0 |
Instrument Host Information |
PVO
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Instrument Information |
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Target Information |
VENUS
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