What is the purpose of risat-1?

Radar Satellite-1 (RISAT-1) is a state of the art Microwave Remote Sensing Satellite carrying a Synthetic Aperture Radar (SAR) Payload operating in C-band (5.35 GHz), which enables imaging of the surface features during both day and night under all weather conditions.

What is the full for of RISAT?

Radar Imaging Satellite or RISAT is a series of Indian radar imaging reconnaissance satellites built by ISRO. The latest RISAT satellite will be placed into an orbit of 555 km at an inclination of 37 degrees, the Indian space agency said in a statement.

Does risat-1 Monitor have clouds?

It had the capability to take images of Earth during day and night, as well as in cloudy conditions.

What is the transmission rate of RISAT?

Spacecraft launch mass	1858 kg, including ~ 950 kg of SAR payload mass
Design life	5 years
RF communications	TT&C data in S-band Payload data transmission in X-band at 640 Mbit/s SSR (Solid State Recorder) of 300 Gbit
Orbit	SSO, altitude = 536 km, inclination = 97.55º, LTAN = 6:00 hr and 18 hr

How many RISAT does ISRO currently operate?

Currently, *thirteen* operational satellites are in Sun-synchronous orbit – RESOURCESAT-1, 2, 2A CARTOSAT-1, 2, 2A, 2B, RISAT-1 and 2, OCEANSAT-2, Megha-Tropiques, SARAL and SCATSAT-1, and *four* in Geostationary orbit- INSAT-3D, Kalpana & INSAT 3A, INSAT -3DR.

Did RISAT 1a launch?

February 14, 2022EOS-04 / Launch date

What is the full form of Saral?

SARAL – Systematic Administrative Reforms for Achieving & Learning by Students.

Is risat 1A launched by India?

ISRO successfully launched its radar imaging satellite RISAT-1A, codenamed EOS-4, aboard PSLV-C52 on February 14 this year.

Who invented Aryabhatta?

Aryabhata is the first of the great astronomers of the classical age of India. He was born in 476 AD in Ashmaka but later lived in Kusumapura, which his commentator Bhaskara I (629 AD) identifies with Patilputra (modern Patna).

What is a Saral number?

SARAL: The full form of SARAL is Systematic Administrative Reforms for Achieving & Learning by Students. It has been developed by Central Government’s National Informatics Centre. It is a unique move because it goes beyond collecting data and moves into measuring the performance of students.

What is the purpose of Saral?

The Satellite with ARGOS and ALTIKA (SARAL) is a joint Indo-French satellite mission for oceanographic studies. SARAL performs altimetric measurements designed to study ocean circulation and sea surface elevation. The payloads of SARAL are: Ka band Altimeter, ALTIKA- built by the French National Space Agency CNES.

What is SAR application?

Synthetic-aperture radar (SAR) is a form of radar that is used to create two-dimensional images or three-dimensional reconstructions of objects, such as landscapes. SAR uses the motion of the radar antenna over a target region to provide finer spatial resolution than conventional stationary beam-scanning radars.