From 304a88dabb85c44bae6c4bb457525e5bd7d859d7 Mon Sep 17 00:00:00 2001 From: Elena.Budnik Date: Thu, 29 Aug 2019 15:18:51 +0200 Subject: [PATCH] ROS LAP NED --- NumericalData/AMDA/Rosetta/LAP/ros-lap-ned.xml | 100 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 100 insertions(+), 0 deletions(-) create mode 100644 NumericalData/AMDA/Rosetta/LAP/ros-lap-ned.xml diff --git a/NumericalData/AMDA/Rosetta/LAP/ros-lap-ned.xml b/NumericalData/AMDA/Rosetta/LAP/ros-lap-ned.xml new file mode 100644 index 0000000..0da207a --- /dev/null +++ b/NumericalData/AMDA/Rosetta/LAP/ros-lap-ned.xml @@ -0,0 +1,100 @@ + + + 2.2.6 + + spase://CDPP/NumericalData/AMDA/Rosetta/LAP/ros-lap-ned + + plasma density (NED) + Plasma density derived from individual spacecraft +potential measurements on one illuminated probe. + 2016-10-15T14:08:29Z + Plasma density derived from individual spacecraft +potential measurements on one illuminated probe. The derivation additionally +uses low time resolution estimates of the plasma density from either RPCLAP or +RPCMIP (changes over time). The data here are derived from the LAP +Vsc proxy known as U_SC which is available over all the mission, and +are calibrated to MIP density values after 2014-12-31. Before this period the MIP +density detections were scarce since densities usually were low, so the LAP +sweep parameter N_E from ASW dataset was used for the calibration of U_SC to N_ED. +This is a good calibration source precisely when MIP data are scarce, as low plasma density +means low s/c potential, meaning that the otherwise very negative spacecraft potential here +does not prevent plasma electrons from reaching the Langmuir probes. + + + spase://CDPP/Person/Anders.Eriksson + PrincipalInvestigator + + + spase://CDPP/Person/Erik.Johansson + DataProducer + + + RPC LAP User Guide + http://amda.irap.omp.eu/help/parameters/RO-IRFU-LAP-UG.PDF + + + + spase://SMWG/Repository/CDPP/AMDA + Online + Restricted + + http://amda.cdpp.eu + + NetCDF + + PSA + RO-C-RPCLAP-5-xxx-DERIV2-V1.0 + spase://CDPP/Instrument/AMDA/Rosetta/LAP + ThermalPlasma + + + 2014-03-24T08:12:59Z + 2016-09-30T10:31:16Z + + PT40S + PT160S + + + n el + ros_lap_ned + Plasma density derived from individual spacecraft potential measurements on one illuminated probe + + cm^-3 + + TimeSeries + + -1.e+09 + + + quality value + ros_lap_ned_q + Quality value in the range 0 (worst) to 1 (best).Corresponds to goodness of fit or how well the model fits the data. + + n/a + + TimeSeries + + + + + data source + ros_lap_ned_s + + + + TimeSeries + + + + + quality flag + ros_lap_ned_f + + + + TimeSeries + + + + + -- libgit2 0.21.2