Onboard Infrared Fourier Spectrometer
Glavkosmos
Infrared instrumentation for measuring the spectra of outgoing thermal radiation of the surface-atmosphere system with high spectral resolution in the interests of operational meteorology and climatology.
Technical specifications
- Operation specrtal range
- 5-15 mkm
- Spectral resolution, no more
- 0,5 1/sm
- Threshold spectral brightness (NESR), (mW*sm)/(m2*average)
- 0,15-0,45
- The measurement error of the spectral brightness of the object (in terms of equivalent temperature) at a wavelength of 11 ... 12 microns and at an object temperature of 280 ... 300 K
- 0,5 K
- Swath width
- to 2500 km
- Spatial resolution in nadir
- 30 km
- Interferogram filming time
- 0,5 s
- Mass
- 50 kg
- Power consumption (average per revolution)
- 50 W
- Imformation flow
- 600 kbit/s
About
Infrared instrumentation for measuring the spectra of outgoing thermal radiation of the surface-atmosphere system with high spectral resolution in the interests of operational meteorology and climatology.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
