Today's Headlines - 24 July 2023
India’s first ‘satellite network portal site’
GS Paper - 3 (Space Technology)
The Gujarat government through its Department of Science and Technology (DST) signed a memorandum of understanding with OneWeb India Communications Pvt Ltd for setting up a ‘satellite network portal site’ — a first for India — at Mehsana in Gujarat.
What is the Satellite network portal site?
Satellite broadband technology or satellite telephony is not a new concept and with satellite constellations in the low Earth orbit (LEO) gaining traction with StarLink, Kuiper and OneWeb among many others, the world is increasingly moving towards relying on LEO satellite communications.
LEO satellites operate at an altitude of 500 to 1,200 km, making it ripe for high-speed and low latency — a lower time lag between a user seeking data, and the server sending that data, compared to geostationary Earth orbit positioned satellites.
OneWeb has 648 satellites orbiting at 1,000-1,200 km making 13 orbits per day, covering the entire globe.
The satellite network portal (SNP) site will serve as a signal and data downlink and uplink terminal or base station on the ground, an intermediary for data transmission through satellite tracking antenna systems.
OneWeb India Communications plans to invest up to Rs 100 crore in this project, which would, according to the Gujarat government, create 500 direct and indirect jobs, including jobs requiring telecom, electronics and instrumentation engineers.
Apart from civil infrastructure, setting up an SNP like this will also require a slew of regulatory approvals from the Indian National Space Promotion and Authorisation Centre (IN-SPACe) and spectrum allocation from the Telecom Regulatory Authority of India (TRAI).
Earlier, HCIPL and OneWeb, in January 2022, announced a strategic six-year Distribution Partner agreement to provide low Earth orbit (LEO) connectivity services across India, to deliver services to enterprises and government with OneWeb capacity, especially in areas outside the reach of fibre connectivity.
#upsc #news #todayheadline #india #satellite #network #portalsite #spacetechnology #gujarat #government #science #DST #oneweb #communications #mehsana #telephony #constellation #LEO #earth #starlink #kuiper #geostationary #SNP #terminal #INSPACE #fibre #connectivity #strategic #telecomregulatory
India’s first ‘satellite network portal site’
GS Paper - 3 (Space Technology)
The Gujarat government through its Department of Science and Technology (DST) signed a memorandum of understanding with OneWeb India Communications Pvt Ltd for setting up a ‘satellite network portal site’ — a first for India — at Mehsana in Gujarat.
What is the Satellite network portal site?
Satellite broadband technology or satellite telephony is not a new concept and with satellite constellations in the low Earth orbit (LEO) gaining traction with StarLink, Kuiper and OneWeb among many others, the world is increasingly moving towards relying on LEO satellite communications.
LEO satellites operate at an altitude of 500 to 1,200 km, making it ripe for high-speed and low latency — a lower time lag between a user seeking data, and the server sending that data, compared to geostationary Earth orbit positioned satellites.
OneWeb has 648 satellites orbiting at 1,000-1,200 km making 13 orbits per day, covering the entire globe.
The satellite network portal (SNP) site will serve as a signal and data downlink and uplink terminal or base station on the ground, an intermediary for data transmission through satellite tracking antenna systems.
OneWeb India Communications plans to invest up to Rs 100 crore in this project, which would, according to the Gujarat government, create 500 direct and indirect jobs, including jobs requiring telecom, electronics and instrumentation engineers.
Apart from civil infrastructure, setting up an SNP like this will also require a slew of regulatory approvals from the Indian National Space Promotion and Authorisation Centre (IN-SPACe) and spectrum allocation from the Telecom Regulatory Authority of India (TRAI).
Earlier, HCIPL and OneWeb, in January 2022, announced a strategic six-year Distribution Partner agreement to provide low Earth orbit (LEO) connectivity services across India, to deliver services to enterprises and government with OneWeb capacity, especially in areas outside the reach of fibre connectivity.
#upsc #news #todayheadline #india #satellite #network #portalsite #spacetechnology #gujarat #government #science #DST #oneweb #communications #mehsana #telephony #constellation #LEO #earth #starlink #kuiper #geostationary #SNP #terminal #INSPACE #fibre #connectivity #strategic #telecomregulatory
Today's Headlines - 08 August 2023
Chandrayaan enters moon orbit
GS Paper - 3 (Space Technology)
TWENTY-THREE days after it left earth, Chandrayaan-3, aiming to become the first Indian spacecraft to make a soft landing on the moon, entered lunar orbit, completing another milestone in its journey. This means that the spacecraft which had been moving towards the moon for the last five days — since it emerged out of its earth-bound orbit — has now begun to circle around the moon.
More about the Mission
MOX, ISTRAC, this is Chandrayaan-3. I am feeling lunar gravity, said ISRO, putting words to what must only be an electronic signal from the spacecraft to the Mission Operations Complex (MOX) at the ISRO Telemetry, Tracking and Command Network (ISTRAC).
As of now, the spacecraft is in an elliptical orbit around the moon, that is 18,074 km from the lunar surface at its farthest and 164 km at the nearest.
This orbit altitude would be lowered progressively over the next few days, ultimately achieving a circular orbit of 100 km x 100 km, from which a final descent on the lunar surface is planned around 23 August 2023.
This is the third time that an Indian spacecraft has entered lunar orbit. The previous two Chandrayaan missions had also reached this phase.
Flashback
Chandrayaan-1 was only meant to be an orbiter, it did send out an instrument called Moon Impact Probe to crash land on the lunar surface.
Chandrayaan-2 was supposed to make a soft landing but could not, faltering in the last few seconds of its journey.
Chandrayaan-3 has taken slightly less time to reach the lunar orbit compared to Chandrayaan-2, which reached this destination in 30 days. But Chandrayaan-3 will spend more time in the lunar orbit, before attempting the soft landing.
If the soft landing is successful, it will make India the fourth country in the world to do so after the US, Russia and China.
Chandrayaan-3 is attempting to become the first mission to land near the lunar south pole. Other missions have so far landed close to the moon’s equator.
#upsc #news #headline #chandrayaan #moon #orbit #space #technology #indian #spacecraft #softlanding #milestone #mission #ISRO #MOX #telemetry #tacking #network #ISTRAC #lunar
Chandrayaan enters moon orbit
GS Paper - 3 (Space Technology)
TWENTY-THREE days after it left earth, Chandrayaan-3, aiming to become the first Indian spacecraft to make a soft landing on the moon, entered lunar orbit, completing another milestone in its journey. This means that the spacecraft which had been moving towards the moon for the last five days — since it emerged out of its earth-bound orbit — has now begun to circle around the moon.
More about the Mission
MOX, ISTRAC, this is Chandrayaan-3. I am feeling lunar gravity, said ISRO, putting words to what must only be an electronic signal from the spacecraft to the Mission Operations Complex (MOX) at the ISRO Telemetry, Tracking and Command Network (ISTRAC).
As of now, the spacecraft is in an elliptical orbit around the moon, that is 18,074 km from the lunar surface at its farthest and 164 km at the nearest.
This orbit altitude would be lowered progressively over the next few days, ultimately achieving a circular orbit of 100 km x 100 km, from which a final descent on the lunar surface is planned around 23 August 2023.
This is the third time that an Indian spacecraft has entered lunar orbit. The previous two Chandrayaan missions had also reached this phase.
Flashback
Chandrayaan-1 was only meant to be an orbiter, it did send out an instrument called Moon Impact Probe to crash land on the lunar surface.
Chandrayaan-2 was supposed to make a soft landing but could not, faltering in the last few seconds of its journey.
Chandrayaan-3 has taken slightly less time to reach the lunar orbit compared to Chandrayaan-2, which reached this destination in 30 days. But Chandrayaan-3 will spend more time in the lunar orbit, before attempting the soft landing.
If the soft landing is successful, it will make India the fourth country in the world to do so after the US, Russia and China.
Chandrayaan-3 is attempting to become the first mission to land near the lunar south pole. Other missions have so far landed close to the moon’s equator.
#upsc #news #headline #chandrayaan #moon #orbit #space #technology #indian #spacecraft #softlanding #milestone #mission #ISRO #MOX #telemetry #tacking #network #ISTRAC #lunar
Today's Headlines - 02 September 2023
The Organised Crime and Corruption Reporting Project (OCCRP)
GS Paper - 3 (Economy)
After Hindenburg, the Organised Crime and Corruption Reporting Project (OCCRP) has made fresh allegations of stock manipulation against the Adani Group. OCCRP’s report, published, claims that exclusive documents obtained by it show that “in at least two cases … [supposedly public] investors turn out to have widely reported ties to the group’s majority shareholders, the Adani family”, and helped manipulate Adani companies’ stock prices. The Adani Group has categorically rejected these allegations, terming them as a “concerted bid by Soros-funded interests” to “revive the meritless Hindenburg report”.
A global network of investigative reporters
OCCRP wasn’t really planned – it was born of necessity. We were all working on the same intractable problems in our own countries. But a couple of us realised this, and communicated. This is a quote from one of OCCRP’s co-founders, Drew Sullivan.
American Sullivan and Bulgarian Paul Radu, both investigative journalists, founded OCCRP in 2006, after they realised the similarities in their experiences of investigating and reporting on organised crime and systemic corruption.
Initially funded by the United Nations Democracy Fund (UNDEF), the OCCRP network first opened an office in Sarajevo.
Over the years, the OCCRP has grown from six journalists working in five countries to more than 150 journalists in 30 countries.
The idea is to have a global network of journalists with easy communication and information-sharing so that global networks of corruption and crime can be better understood and exposed.
The OCCRP also collaborates with regional partners, including Arab Reporters for Investigative Journalism (ARIJ), Centro Latino Americano de Investigacion Periodistica (CLIP), and Radio Free Europe/Radio Liberty (RFE/RL). It is a member of the Global Investigative Journalism Network as well.
Impact over the years
As per its own records, since 2009 reporting by the OCCRP has directly led to 398 official investigations, 621 arrests and sentences, 131 resignations, and $10 billion+ in fines levied and money seized.
It has been involved in many high-profile probes over the years, including multiple investigations on Russia’s oligarchs and Vladimir Putin.
The OCCRP also worked on the Panama Papers project with the International Consortium of Investigative Journalists, producing more than 40 stories on corruption through the use of offshore entities, which won the 2017 Pulitzer Prize Journalism.
The organisation has been nominated for this year’s Nobel Peace Prize for its work “contributing to peace by unmasking political corruption and organized crime.”
#upsc #news #headline #organised #crime #corruption #project #OCCRP #economy #hindenburg #manipulation #Adanigroup #shareholders #soros #interests #investigative #global #network #reporters #PaulRadu #journalists #systemic #sullivan #bulgarian #UNDEF #Sarajevo #Arab #ARIJ #CLIP #RFE #Network #Russia #oligarchs #vladimirputin #Panama #pulitzer #NobelPeacePrize
The Organised Crime and Corruption Reporting Project (OCCRP)
GS Paper - 3 (Economy)
After Hindenburg, the Organised Crime and Corruption Reporting Project (OCCRP) has made fresh allegations of stock manipulation against the Adani Group. OCCRP’s report, published, claims that exclusive documents obtained by it show that “in at least two cases … [supposedly public] investors turn out to have widely reported ties to the group’s majority shareholders, the Adani family”, and helped manipulate Adani companies’ stock prices. The Adani Group has categorically rejected these allegations, terming them as a “concerted bid by Soros-funded interests” to “revive the meritless Hindenburg report”.
A global network of investigative reporters
OCCRP wasn’t really planned – it was born of necessity. We were all working on the same intractable problems in our own countries. But a couple of us realised this, and communicated. This is a quote from one of OCCRP’s co-founders, Drew Sullivan.
American Sullivan and Bulgarian Paul Radu, both investigative journalists, founded OCCRP in 2006, after they realised the similarities in their experiences of investigating and reporting on organised crime and systemic corruption.
Initially funded by the United Nations Democracy Fund (UNDEF), the OCCRP network first opened an office in Sarajevo.
Over the years, the OCCRP has grown from six journalists working in five countries to more than 150 journalists in 30 countries.
The idea is to have a global network of journalists with easy communication and information-sharing so that global networks of corruption and crime can be better understood and exposed.
The OCCRP also collaborates with regional partners, including Arab Reporters for Investigative Journalism (ARIJ), Centro Latino Americano de Investigacion Periodistica (CLIP), and Radio Free Europe/Radio Liberty (RFE/RL). It is a member of the Global Investigative Journalism Network as well.
Impact over the years
As per its own records, since 2009 reporting by the OCCRP has directly led to 398 official investigations, 621 arrests and sentences, 131 resignations, and $10 billion+ in fines levied and money seized.
It has been involved in many high-profile probes over the years, including multiple investigations on Russia’s oligarchs and Vladimir Putin.
The OCCRP also worked on the Panama Papers project with the International Consortium of Investigative Journalists, producing more than 40 stories on corruption through the use of offshore entities, which won the 2017 Pulitzer Prize Journalism.
The organisation has been nominated for this year’s Nobel Peace Prize for its work “contributing to peace by unmasking political corruption and organized crime.”
#upsc #news #headline #organised #crime #corruption #project #OCCRP #economy #hindenburg #manipulation #Adanigroup #shareholders #soros #interests #investigative #global #network #reporters #PaulRadu #journalists #systemic #sullivan #bulgarian #UNDEF #Sarajevo #Arab #ARIJ #CLIP #RFE #Network #Russia #oligarchs #vladimirputin #Panama #pulitzer #NobelPeacePrize