2.3.1
spase://CNES/NumericalData/CDPP-AMDA/MMS/MMS2/FPI/mms2-fpi-desmoms
des-moms : electrons
electron moments : fast mode
2017-01-16T11:50:00
FPI usually operates in Fast Survey (FS) Mode in the MMS Region Of Interest (ROI) for
the current Mission Phase. Data are taken at burst (30/150 ms for DES/DIS) resolution in this mode. Data are also made
available at survey (4.5 s) resolution. Per mission design, not all burst-resolution data are downlinked, but all sur vey data are downlinked. Planning around calibration activities, avoidance of Earth radiation belts, etc, when possible
, FPI usually operates in Slow Survey (SS) Mode (60 s resolution) outside of ROI. This moments product contains results
from integrating the standard moments of phase-space distributions formed from the indicated data type (DES/DIS burst,
FS or SS). For convenience, some additional parameters are included to augment those most commonly found in a moments
product of this sort, plus time-stamps and other annotation characterizing the state of the instrument system at the in
dicated time.
spase://CNES/Person/James.L.Burch
PrincipalInvestigator
spase://CNES/Person/B.Giles
PrincipalInvestigator
MMS home page at GSFC
http://mms.gsfc.nasa.gov
FPI overview
http://www.nasa.gov/mission_pages/mms/spacecraft/instruments.html#fpi
mms2-fpi-fast
PartOf
fast mode
spase://SMWG/Repository/CNES/CDPP-AMDA
Online
Open
AMDA at CDPP
amda.cdpp.eu
NetCDF
LASP
spase://CNES/Instrument/CDPP-AMDA/MMS2/FPI
MagneticField
2000-08-22T00:00:00Z
2019-01-14T15:58:00Z
PT4.5S
density
mms2_des_ne
cm^-3
TimeSeries
density : err
mms2_des_ne_err
cm^-3
TimeSeries
v_gse
mms2_des_vgse
km/s
Cartesian
GSE
TimeSeries
3
vx
Component.I
1
mms2_des_vgse(0)
vy
Component.J
2
mms2_des_vgse(1)
vz
Component.K
3
mms2_des_vgse(2)
v_gse : err
mms2_des_v_err
km/s
TimeSeries
3
vx
Component.I
1
mms2_des_v_err(0)
vy
Component.J
2
mms2_des_v_err(1)
vz
Component.K
3
mms2_des_v_err(2)
t_para
mms2_des_tpara
eV
TimeSeries
t_perp
mms2_des_tperp
eV
TimeSeries
heatq_gse
mms2_des_heatq
phys.pressure
nPa
Cartesian
GSE
TimeSeries
3
x
1
mms2_des_heatq(0)
y
2
mms2_des_heatq(1)
z
3
mms2_des_heatq(2)
Electron
Vector
HeatFlux
pressure_gse
mms2_des_press
phys.pressure
nPa
Cartesian
GSE
TimeSeries
9
xx
1
mms2_des_press(0)
xy
2
mms2_des_press(1)
xz
3
mms2_des_press(2)
yx
4
mms2_des_press(3)
yy
5
mms2_des_press(4)
yz
6
mms2_des_press(5)
zx
7
mms2_des_press(6)
zy
8
mms2_des_press(7)
zz
9
mms2_des_press(8)
Electron
Tensor
Pressure
elec eflux : omni
mms2_des_omni
keV/(cm^2-s-sr-keV)
Spectrogram
Electron
EnergyFlux
elec eflux : para
mms2_des_para
keV/(cm^2-s-sr-keV)
Spectrogram
Electron
EnergyFlux
elec eflux : anti
mms2_des_anti
keV/(cm^2-s-sr-keV)
Spectrogram
Electron
EnergyFlux
elec eflux : perp
mms2_des_perp
keV/(cm^2-s-sr-keV)
Spectrogram
Electron
EnergyFlux
pa dist : lowen
mms2_des_palow
Low energy bin: 0 eV - 200 eV.
Pitch-angle bin size: 6 deg. Note that pitch angles are calculated in the spacecraft frame;
i.e., not shifted by the bulk velocity
keV/(cm^2-s-sr-keV)
Spectrogram
Electron
EnergyFlux
pa dist : miden
mms2_des_pamid
Mid energy bin: 200 eV - 2 keV.
Pitch-angle bin size: 6 deg. Note that pitch angles are calculated in the spacecraft frame;
i.e., not shifted by the bulk velocity
keV/(cm^2-s-sr-keV)
Spectrogram
Electron
EnergyFlux
pa dist : highen
mms2_des_pahigh
High energy bin: 2 keV - 30 keV.
Pitch-angle bin size: 6 deg. Note that pitch angles are calculated in the spacecraft frame;
i.e., not shifted by the bulk velocity
keV/(cm^2-s-sr-keV)
Spectrogram
Electron
EnergyFlux