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NICSPol is a near infrared imaging polarimeter developed for the Near Infrared Camera and Spectrograph (NICS), one of the back end instruments of the 1.2 m Cassegrain telescope at the Mount Abu Infrared Observatory. The polarimeter consists of a rotating wire grid polarizer (WGP)which is...

Orbit generated with the MOTR tracked data

real time ground trace plot of PS4 stage of PSLV-C29 mission debris using MOTR

Console Terminal For MOTR

L Band TR Module for MOTR.

L Band Active Phased Array Antenna of ISRO MOTR, out of curiosity I have calculated the Detection range of MOTR against F22 got 140 Km against frontal RCS of 0.0001 certainly the Detection range is greater cos F22 side and Rear RCS is greater

STUDSAT-1 Engineering Model of STUDSAT-2

Indias Dark Matter operating research centre Jaduguda Underground Science Laboratory a 21st century underground lab in a quest to find the dark matter.A lab buried about 1,800 feet (550m) below the Earth’s surface in an abandoned uranium mine in Jaduguda in the eastern Indian state of Jharkhand...

InSAR measures surface deformation by measuring the difference in the phase of the radar wave between the two passes if a point on the ground moves and the spacecraft is in the same position for both passes (zero baseline). InSAR deformation geometry is demonstrated in these figures at the left...

NISAR physical layout Spacecraft in stowed configuration. NISAR will image Earth’s dynamic surface over time. NISAR will provide information on changes in ice sheets and glaciers, the evolution of natural and managed ecosystems, earthquake and volcano deformation, subsidence from...

Picture of Saturn obtained during the first night operation of DOT. The seeing of this image was close to 1”. The camera

A picture of the 3.6-m telescope pier. The pier is a hollow cylinder with an inner diameter of 5 m, an outer diameter of 7 m, and a top slab with a thickness of 1 m. The height of the pier from the ground is 8.26 m. Right: A picture of the dome overhead cranes. The instrument envelope for...

Panoramic view of the DOT. The larger white dome houses 3.6-m DOT and the smaller enclosure houses a 1.3-m wide-field optical telescope. Picture of the fully assembled telescope The Adapter Rotator Instrument Support Structure (ARISS) with main instrument envelope (a), side-port...

3.6m Optical Telescope at Devasthal, Nainital. some of the science drivers of DOT are Studying magnetic field structure of stars Studying chemical evolution of Milky -Way via stellar ISM abundance The search for extra solar planets Kinematics of stars in the outer region and the halo of the...

Wind tunnel testing of Re Entry parachute. Mounting scheme of Fore Body and parachute model. Wind tunnel test setup

RLV TD Wind tunnel model RLV TD truncated model with 1 -8 scale used for wind tunnel.

FADS for RLV. Flush air data sensing system (FADS) forms a mission-critical subsystem in re-entry vehicles. It makes use of surface pressure measurements from the nose cap of the vehicle for deriving air data parameters such as angle of attack, angle of sideslip, Mach number, etc. of the...

Ground testing of Space Plasma Thruster of ISRO

X-Band Monoscan Converter. using in the feed assembly of ISRO Antenna Systems

Scanning Sky Monitor (SSM) Astrosat. Soft X-ray Telescope (SXT) Astrosat.