 Liftoff of the PSLV-DL launch vehicle during flight C44 | |
| PSLV-DL launch | |
|---|---|
| Launch | 24 January 2019, 18:07:00 UTC |
| Operator | Indian Space Research Organisation (ISRO) |
| Pad | Sriharikota, FLP |
| Payload |
|
| Outcome | Success |
| PSLV launches | |
The PSLV-C44 was the 46th mission of the Indian Polar Satellite Launch Vehicle (PSLV) program. It was the first flight of PSLV-DL, having 2 strap-on boosters and placed a primary payload Microsat-R and a secondary payload of Kalamsat V2 in Sun-synchronous orbits. [1]
The PSLV-C44 was launched from the First Launch Pad (FLP) of the Satish Dhawan Space Centre in Sriharikota at 11:37:00 P.M. IST on 24 January 2019, following a 28-hour countdown that began at 07:37 P.M. IST on 23 January 2019. [1] [2]
The PSLV C-44 rocket had four stages; each one was self-contained, with its own propulsion system, thereby capable of functioning independently. [4] The first and third stages used composite solid propellants, while the second and fourth stage used earth-storable liquid propellants. [3] It had a lift-off mass of 230,400 kg (507,900 lb) and measured 44.4 m (146 ft) in height. [4] It carried two satellites built by Defence Research and Development Organisation (DRDO) and Space Kidz India into orbit, weighing 740 kg (1,630 lb) and 1.2 kg (2.6 lb) respectively, bringing the total payload mass to 741.2 kg (1,634 lb).
The satellite Microsat-R was placed into a lower Sun-synchronous orbit of 274.12 km (170.33 mi) altitude and 96.575° inclination, meanwhile, the second satellite was placed with an experimental 4th stage into an orbit of 450 km (280 mi) altitude and 98.767°. [4] The satellite was launched free of cost and was placed into the orbit after 2 subsequent rocket burn past Microsat-R release. [5] [6] It would later be destroyed in the Indian ASAT test (Mission Shakti) on 27th March 2019.
The Polar Satellite Launch Vehicle (PSLV) is an expendable medium-lift launch vehicle designed and operated by the Indian Space Research Organisation (ISRO). It was developed to allow India to launch its Indian Remote Sensing (IRS) satellites into Sun-synchronous orbits, a service that was, until the advent of the PSLV in 1993, only commercially available from Russia. PSLV can also launch small size satellites into Geostationary Transfer Orbit (GTO).
Geosynchronous Satellite Launch Vehicle (GSLV) is a class of expendable launch systems operated by the Indian Space Research Organisation (ISRO). GSLV has been used in fifteen launches since 2001.
PSLV-C34 was the 36th mission of the PSLV program and 14th mission of PSLV in XL configuration. The PSLV-C34 successfully carried and deployed 20 satellites in the Sun-synchronous orbit. With a launch mass of 320,000 kilograms (710,000 lb) and payload mass of 1,288 kilograms (2,840 lb), the C34 set a new record of deploying the maximum number of satellites by Indian Space Research Organisation in a single mission. The PSLV-C34 carried One Cartosat-2 satellite, SathyabamaSat, Swayam & 17 other satellites from United States, Canada, Germany & Indonesia.
PSLV-C35 was the successful mission of the Polar Satellite Launch Vehicle program which set eight satellites in space. It was launched on 26 September 2016 by Indian Space Research Organisation (ISRO) from the Satish Dhawan Space Centre at Sriharikota.
PSLV-C1 was the overall fourth mission of the Polar Satellite Launch Vehicle (PSLV) program by Indian Space Research Organisation (ISRO). The vehicle carried IRS-1D satellite which was deployed in the Sun-synchronous orbit (SSO). This was India's first launch vehicle built without Russian assistance and PSLV's first operational flight placed IRS-1D into a polar orbit. However, it could not place the satellite in the desired circular orbit but in an elliptical orbit due to a leak of helium gas from one of the components. The mission was termed partial failure since the satellite could not be placed at the desired altitude.
PSLV-C2 was the second operational launch and overall fifth mission of the Polar Satellite Launch Vehicle (PSLV) program. This launch was also the forty-third launch by Indian Space Research Organisation (ISRO) since its first mission on 1 January 1962. The vehicle carried three satellites which were deployed in the Sun-synchronous low Earth orbit. The vehicle carried India's first remote sensing satellite Oceansat-1 (IRS-P4) as the main payload. It also carried South Korean satellite KITSAT-3 and German satellite DLR-Tubsat as auxiliary payloads. PSLV-C2 was the first Indian Expendable launch vehicle to carry and deploy more than one satellite in a mission. This was also India's and ISRO's first commercial spaceflight where South Korea and Germany each paid US$1.0 million to ISRO for launching their satellites.
PSLV-C3 was the third operational launch and overall sixth mission of the PSLV program. This launch was also the forty-sixth launch by Indian Space Research Organisation since its first mission on 1 January 1962. The vehicle carried three satellites which were deployed in the Sun-synchronous Low Earth orbit. The vehicle carried Technology Experiment Satellite, BIRD and PROBA. This was India's and ISRO's second commercial spaceflight. PSLV-C3 was launched at 10:23 a.m. IST on 22 October 2001 from Satish Dhawan Space Centre.
PSLV-C6 was the sixth operational launch and overall ninth mission of the PSLV program. This launch was also the fifty-fourth launch by Indian Space Research Organisation since its first mission on 1 January 1962. The vehicle carried and injected India's two satellites; Cartosat-1 and HAMSAT into the Sun-synchronous orbit. PSLV-C6 was launched at 04:44 hours Coordinated Universal Time on 5 May 2005 from the second launch pad of the Satish Dhawan Space Centre.
PSLV-C37 was the 39th mission of the Indian Polar Satellite Launch Vehicle (PSLV) program and its 16th mission in the XL configuration undertaken by the Indian Space Research Organisation (ISRO). Launched on 15 February 2017 from the Satish Dhawan Space Centre at Sriharikota, Andhra Pradesh, the rocket successfully carried and deployed a record number of 104 satellites in Sun-synchronous orbits in a single mission, breaking the earlier record of launching 37 satellites by a Russian Dnepr rocket on 19 June 2014. This record was held until the launch of the Transporter-1 mission by SpaceX on 24 January 2021 which launched 143 satellites.
Microsat-TD was an Earth observing satellite developed by ISRO. Its launch marked India's 100 satellites in space. This satellite could capture images at night by imaging in infrared spectrum.
The Small Satellite Launch Vehicle (SSLV) is a small-lift launch vehicle developed by ISRO to deliver 500 kg (1,100 lb) payload to low Earth orbit or 300 kg (660 lb) payload to Sun-synchronous orbit. The rocket supports multi-orbital drop-offs capability for small satellites.
PSLV-C42 was the 44th mission of the Indian Polar Satellite Launch Vehicle (PSLV) program and its 12th mission in the Core Alone (CA) configuration. PSLV-C42 successfully carried and deployed 2 Earth observation satellites in Sun-synchronous orbits at an altitude of 588 kilometres (365 mi). It was launched on 16 September 2018 by the Indian Space Research Organisation (ISRO) from the first launch pad of the Satish Dhawan Space Centre at Sriharikota, Andhra Pradesh. The two international satellites were launched as part of a commercial arrangement between Surrey Satellite Technology Limited (SSTL) and ISRO's commercial arm Antrix Corporation Limited, run under the auspices of the Indian Government's Department of Space.
Microsat-R was claimed to be an experimental imaging satellite manufactured by DRDO and launched by Indian Space Research Organisation on 24 January 2019 for military use. The satellite served as a target for an anti-satellite test on 27 March, 2019.
The PSLV-C45 is the 47th mission of the Indian Polar Satellite Launch Vehicle (PSLV) program. The Polar Satellite Launch Vehicle (PSLV)-C45 was launched on 1 April 2019 with a payload of 29 satellites, including one for electronic intelligence, along with 28 customer satellites from other countries.
The PSLV-C51 is the 53rd mission of the Indian Polar Satellite Launch Vehicle (PSLV) program. The Polar Satellite Launch Vehicle (PSLV)-C51 was launched at 04:54 (UTC) / 10:24 (IST) on 28 February 2021 with the main payload from Brazil, INPE's Amazônia-1 and 18 other ride-sharing small satellites.
The PSLV-C54 was the 56th mission of the Indian Space Research Organisation's Polar Satellite Launch Vehicle (PSLV). It was launched on 26 November 2022 with the Oceansat-3 satellite and Thybolt nanosatellites of Dhruva Space from Satish Dhawan Space Centre, Sriharikota, Andhra Pradesh, India.
The PSLV-C55 was the 57th mission of Indian Space Research Organisation's Polar Satellite Launch Vehicle (PSLV) and the 16th flight of the PSLV-CA variant.
PSLV-C7 was a mission of the Indian Polar Satellite Launch Vehicle (PSLV) rocket, launched on January 10, 2007, by the Indian Space Research Organisation (ISRO) from the Satish Dhawan Space Centre at Sriharikota, Andhra Pradesh.
The PSLV C-58 was the 60th flight of the Indian Space Research Organisation's Polar Satellite launch Vehicle. It carried the XPoSAT mission along with rideshare payloads.
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