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Spectra Vista Corporation Focusing on remote sensing applications & manufacturing the instruments that make it possible |
SpectraVista Corporation
Focusing on remote sensing applications & manufacturing the instruments that make it possible
Airborne Systems
EPS-A Series Scanner
download technical description (pdf file 469K)
Sensor Unit |
|
|---|---|
Scanner |
Kennedy mid-size scan head |
Spectrometers |
1 Si (VIS / NIR) - 28 channels; .4 - 1 µm 2 InGaAs (SWIR) - 1 channel; 1.55 - 1.75 µm, 1 channel; 2.1 - 2.35µm 1 HgCdTe (TIR) - 1 channel; 8 - 12 µm |
SWIR Detector Cooling |
Thermo-electric |
TIR Detector Cooling |
Closed cycle |
Housekeeping |
Key system data (gyro, GPS) 1 channel |
IFOV |
Choice of 1.25 mrad, 2.5 mrad,
3.3 mrad, or 5.0 mrad (see options) |
Swath Angle |
89° |
Scan Speed |
Up to 100 Hz at 2.5 mrad, continuously selectable |
Pixels Per Line |
512 at 3.3 mrad |
Options |
Dual temperature-controlled
blackbodies for thermometric calibration Yaw and pitch gyroscopes 3 IFOV switchable aperture Multiple SWIR or TIR bands Higher spectral resolution VIS / NIR / SWIR |
Electronics |
|
Format |
19" rack mountable VME |
System Controller |
UNIX workstation |
Operating Software |
HyperView™ scanner controlled
real-time waterfall display, snap shot display, and map window |
A/D Resolution |
16 bits |
Signal Conditioning |
Automatically optimized to scan speed |
Band-to-band registration |
All bands co-registered |
Recording media |
SCSI compatible devices |
Interface |
High resolution color monitor, keyboard, trackball |
MTBF |
600 hours |
Power |
Standard 28V aircraft power, 40 amp |
Positioning |
Data port accepts GPS data. Data
are recorded on each scan line. Position update rate dictated by GPS update rate |
Options |
GPS receiver Video output (NTSC or RGB) Flat panel display |
For additional information on Airborne systems, contact us
Spectra Vista Corporation is dedicated to the manufacturing, delivery and support of
Airborne Imaging Spectrometers & Field Portable Spectroradiometers for the Remote Sensing Community.
SVC, GER 1500, GER 2600, GER 3700, spectrometer, multispectral, hyperspectral, remote sensing equipment, recalibration, instruments, GER Millbrook, NY, Geophysical and Evironmental Research Corporation
Spectra Vista Corporation, 29 Firemen's Way, Poughkeepsie, New York 12603 USA
E-mail: spectravista@aol.com, Phone: 845-471-7007 Fax: 845-471-7020
E-mail: spectravista@aol.com, Phone: 845-471-7007 Fax: 845-471-7020