Polar - Electric Field Instrument (EFI)


PI of the experiment or contact person Forest S. Mozer
Institute of the PI or of the contact person (country) SSL-UCB        (USA)
E-mail of the PI or of the contact person fmozer@sunspot.ssl.berkeley.edu
Type of experiment 3 orthogonal pairs of spherical probes
References about the experiment The Electric Field Instrument on the Polar Satellite (E76.2)
Link(s) to Web site(s) http://nssdc.gsfc.nasa.gov/database/MasterCatalog?sc=1996-013A&ex=2
http://lepefi.gsfc.nasa.gov/~polarefi/
http://www-spof.gsfc.nasa.gov/istp/polar/polar_inst.html#EFI
http://sprg.ssl.berkeley.edu/polar/
Start experiment operation (dd-mm-yyyy) 25-03-1996
End experiment operation (dd-mm-yyyy) 16-09-1997
Lifetime of the experiment (month) 18
Highest data rate ?????
Preliminary results (R76.2)
Measured data (k, w, Bo, E(t), B(t), polarisation, Vphase, ...) Three components of the ambient vector electric field (E)
and the thermal electron density (N)
Data range E : DC - 20kHz
N : 1 - 100 part.cm-3
Sensitivity ?????
Time resolution 9.2 s
Sampling rate 8000 samples/second
Data formats and supports CD-ROM
Location of the data NSSDC and Online (CDAWeb and ftp://pwgdata.gsfc.nasa.gov/)
References about the data http://nssdc.gsfc.nasa.gov/database/MasterCatalog?sc=1996-013A&ex=2&ds=*
High-resolution data (support, place, contact) ?????