ISRO launches 1 earth observation satellite, 8 nano-satellites from Sriharikota

News Network
November 26, 2022

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Chennai, Nov 26: Indian Space Research Organisation’s (ISRO) PSLV-C54 carrying an earth observation satellite and eight nano-satellites lifted off from the first launch pad of the Satish Dhawan Space Centre (SDSC) in Sriharikota near here. 

The PSLV-C54 took off at 11.56 am on Saturday at the end of a 25.30-hour countdown which began at 10.26 am on Friday. This is the 56th flight of the Polar Satellite Launch Vehicle of ISRO and 24th flight of the extended PSLV-XL version. 

While the primary satellite (EOS-06) will be separated in Orbit-1, two Orbit Change Thrusters (OCTs) introduced in the propulsion bay ring of the rocket will subsequently change the orbit. The passenger payloads (PPLs) will be placed in different orbits in Orbit-2.

The customer payloads are ISRO Nano Satellite-2 for Bhutan (INS-2B), Anand, four satellites of Astrocast, and two satellites of Thybolt. Scientists said the mission will be one of the longest undertaken by the ISRO as they have to engage the rocket to change orbits.

EOS-06, which is the third generation satellite in the Oceansat series, is aimed at providing continuity in services of Oceansat-2 spacecraft with enhanced payload specifications as well as application areas. 

Scientists said the other objectives of the primary satellite is to ensure the data continuity of Ocean colour and wind vector data to sustain the operational applications, and to develop and improve related algorithms and data products to serve in well- established application areas and to enhance the mission utility.

The satellite will also improve applications, some additional datasets such as sea surface temperature and more number of bands in optical region for florescence and in infrared region for atmospheric corrections are accommodated.

ISRO nano satellite-2 spacecraft is configured with INS-2 bus which will have two payloads -- NanoMx and APRS-Digipeater. While NanoMx is a multispectral optical imaging payload developed by Space Applications Centre (SAC), APRS-Digipeater payload is jointly developed by DITT- Bhutan and URSC.

The Anand Nano satellite will to demonstrate the capabilities and commercial applications of miniaturized earth-observation camera for earth observation using a microsatellite in Low Earth Orbit.

Astrocast, a 3U spacecraft is a technology demonstrator satellite for the Internet of Things (IoT) as the payload. There are 4 nos. of Astrocast Satellites in this mission. These spacecraft are housed within an ISISpace QuadPack dispenser, while Thybolt is a 0.5U spacecraft bus that includes a communication payload to enable rapid technology demonstration and constellation development for multiple users. 

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News Network
March 16,2024

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New Delhi: The 2024 general election for 543 Lok Sabha seats will be held in seven phases from April 19, Chief Election Commissioner Rajeev Kumar said today, announcing the largest democratic exercise in the world. Results will be announced on June 4.

The seven phases: 
April 19
April 26
May 7
May 13
May 20
May 25
June 1

Simultaneous election for Lok Sabha and assembly will be held in four states -- Sikkim, Odisha, Arunachal Pradesh and Andhra.  

By-elections will also be held for 26 assembly seats across multiple states, including Bihar, Gujarat, Haryana, Jharkhand, Maharashtra, Rajasthan and Tamil Nadu.

Mr Kumar, announcing the dates, sent out a strong message on fake news on social media, saying political parties should ensure responsible social media behaviour -- "verify before you amplify".

"Fake news will be dealt with severely as per existent laws.. Section 79 (3)(B) of the IT Act empowers nodal officers in each state to remove unlawful content," he said.

The other strong message was on violation of model code in terms of hate speeches. "There should be issue-based campaign, no hate speeches, no speeches along caste or religious lines, no criticism of anyone's personal lives," he said.

The media must clarify when they carry political adverts, those cannot masquerade as news, he said. Individual messages regarding this would be sent to the candidates, he added.

The commission has employed 2,100 advisors to keep an eye on these issues and strong action will be taken regarding this, he said.

Voters above the age of 85 years and persons with disabilities, with 40 per cent disability can vote from home, Mr Kumar said. Around 82 lakh voter are above the age of 85, he said.

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News Network
March 16,2024

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Ottawa, Mar 16: An Indian-origin couple and their teenage daughter were killed in a "suspicious" fire which tore through their home last week in Canada's Ontario province, police said on Friday.

A fire engulfed a home at the Big Sky Way and Van Kirk Drive area of Brampton on March 7, a press release by the Peel Police said.

After the blaze was put out, investigators located what was believed to be human remains within the gutted house, but the number of people killed couldn't be ascertained at the time.

The charred remains were on Friday identified as those of three family members: 51-year-old Rajiv Warikoo; his wife, 47-year-old Shilpa Kotha; and their 16-year-old daughter, Mahek Warikoo.

Police said that they resided at the address before the fire.

Peel police Constable Taryn Young on Friday said the fire had been deemed suspicious, the CTV news channel reported.

"At this time, we are investigating this with our homicide bureau, and we are deeming this as suspicious as the Ontario Fire Marshal has deemed that this fire was not accidental," the report quoted Young as saying.

"There's not much left to it," Young said when asked about the possible cause of the fire.

"Looking into something like that as a fire marshal, I'm sure it's very tough when there is not much left to look at. But we are exhausting all avenues," she said.

The deceased family's neighbour, Kenneth Yousaf, said that the family had lived on the street for about 15 years, and he never noticed any problems with them.

Yousaf said he was alerted to the fire last week by a family member, who heard a big "bang." "When we came out, the house was on fire. So sad. Within a few hours, everything was down to the ground," the report quoted Yousaf as saying.

In a press release, police said they are continuing to investigate the deaths of the three family members and urged anyone with information to come forward.

"The circumstances surrounding the house fire remains the focus of an active investigation, and anyone with information or video footage (dashcam or otherwise) is urged to contact Homicide detectives," police said.

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News Network
March 15,2024

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Bengaluru: Prime Minister Narendra Modi would formally kickstart the BJP's Lok Sabha election campaign in Karnataka on Saturday from Congress President Mallikarjun Kharge's home turf— Kalaburagi.

He is scheduled to address a mega public meeting at the district headquarters town's N V Ground at 2 pm.

Kharge, who had represented Kalaburagi (Gulbarga Lok Sabha segment) twice in the past, lost to BJP's Umesh Jadhav by a margin of 95,452 votes in the 2019 general elections here— the octogenarian leader's first electoral loss in his political life spanning several decades.

BJP has once again fielded Jadhav from the segment.

Speculations are rife that the Leader of Opposition in Rajya Sabha, who has the role of managing the party nationally and coordinating with the opposition I.N.D.I.A bloc, may not contest the coming polls and, instead, the Congress is likely to field his son-in-law Radhakrishna Doddamani, a businessman, who also manages educational institutions.

On March 18, Modi will be in Shivamogga, the home district of veteran BJP leader B S Yediyurappa, and is scheduled to address a huge public meeting at 2 pm.

Yediyurappa's son B Y Raghavendra is the sitting MP from Shivamogga and has been re-nominated by the party. Yediyurappa's other son B Y Vijayendra, who represents Shikaripura assembly constituency in the district, is the state BJP President.

BJP has announced candidates for 20 seats in the State, which has a total of 28 constituencies.

After being ousted from power by the Congress in the 2023 Assembly polls, the BJP now is making a strong bid to regain the lost ground in Karnataka.

The BJP won 25 out of total 28 seats in the previous elections, and had ensured the win of a party supported independent candidate in Mandya. The then ruling Congress-JD(S) alliance had come a cropper winning just one seat each.

It is a role reversal of sorts for JD(S), which joined the NDA last September and has forged an electoral alliance with the BJP. The regional party is expected to contest in three seats— Mandya, Hassan and Kolar.

Sharing details of Modi's visit, state BJP General Secretary Sunil Kumar on Wednesday said BJP National President J P Nadda, Union Home Minister Amit Shah, Chief Minister of Uttar Pradesh Yogi Adityanath along with other leaders will visit different Lok Sabha constituencies for campaigning in the coming days.

Speaking about the party's poll preparations, he said: "We have divided 28 Lok Sabha constituencies into eight clusters for Lok Sabha elections. Keeping in view the local political and geographical background, programmes and strategies are being worked out in those eight clusters."

Several senior leaders including Shah and Nadda have already visited one of these clusters, Kumar said, adding, "Workers' convention, well-wishers' contacts have been made and election preparations are on in all these eight clusters. In the second phase, large public meetings will be held."

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