Mystery object that washed up on Australian coast could be a piece of Indian rocket: Space experts
Melbourne (PTI): A dome-shaped mysterious object has washed up on a remote Australian beach, amid speculation that it could be from a 20-year-old Indian rocket that was used for launching a satellite.
The canister was discovered near the beach in Green Head in Western Australia (WA) about 250 kilometres north of the city of Perth on Saturday. When contacted by PTI, the Indian Space Research Organisation (ISRO) sources confirmed receipt of a formal communication from the Australian Space Agency. However, they did not provide the details.
The bizarre-looking object has been declared a piece of space junk, while national agencies, including the Australian Space Agency (ASA), continue working to identify its origin.
The copper-coloured bulky cylinder, which stands taller than a human, appears to be damaged at one end and is covered with barnacles, indicating that it has spent a significant amount of time at sea before washing up.
"We are currently making enquiries related to this object located on a beach near Jurien Bay in Western Australia. The object could be from a foreign space launch vehicle and we are liaising with global counterparts who may be able to provide more information," the ASA said in a series of tweets on Monday.
As the origin of the object is unknown, the community should avoid handling or attempting to move the object, it said, adding that if the community spot any further suspected debris they should report it to local authorities and notify the agency.
"We are committed to the long-term sustainability of outer space activities, including debris mitigation, and continue to highlight this on the international stage," the agency said.
In a statement, Western Australia Police said that it is believed the item is space debris and will be managed as such until it can be determined otherwise. However, a space expert says the object could be from a 20-year-old Indian rocket.
European Space Agency engineer Andrea Boyd said experts believed the item fell from an Indian rocket launching a satellite, the Australian Broadcasting Corporation reported.
"We're pretty sure based on the shape and the size, it is an upper-stage engine from an Indian rocket that's used for a lot of different missions," she said.
"Based on the amount of barnacles, it's probably not the one from this year," she said. She said it could be 20 years old, the report added.
"But at the same time, when it gets thrown around the ocean it does tend to look older than it would normally."
Boyd said the engine was designed to fall off after the launch.
"It takes a lot of effort to get up to orbit, so the first and second and third stage (engines) usually fall off and end up in the Indian Ocean, so it's probably come from that with the currents and washed up on the beach," she said.
Within an hour of the first media report on the unusual find, many social media users already came up with a theory the object was a piece of space junk from an Indian rocket, the Sydney Morning Herald newspaper reported.
Space experts agreed, with Australian National University astrophysicist Dr Doris Grosse and Flinders University space archaeologist Dr Alice Gorman believing it was likely a fuel cylinder from the third stage of a launch by India's space agency, it said.
Some even theorised the debris could have come from a specific mission PSLV-CA C46 which launched in May 2019 and dropped some debris in the ocean to Australia's north-west and south-east, the report added.
Police earlier labelled the object as "hazardous" as they worked to identify if there was a risk to the community.
After analysis of the object, the Department of Fire and Emergency Services and the Chemistry Centre of WA found it posed no risk to the community. But Boyd said it was important people did not touch the object.
"It might still have some residual fuel and you just don't want to get people touching that," she said.
Western Australia Premier Roger Cook said the object could end up at the WA Museum.
"I did make the observation this morning that perhaps this will be an addition to the Sky Lab pieces that we have in the museum and might add to our growing collection of space debris that seems to be collecting in WA," he said.
Space debris both man-made and natural has a habit of coming down in WA's vast outback, although it is rare for it to be found washed up on the state's 12,895 kilometres of coastline. Most famously, the Skylab space station came hurtling back to Earth in 1979, with pieces of the rogue station found in the most remote of outback locations in Balladonia, north-east of Esperance in WA's south.
The local council hit NASA with a USD 400 littering fine, which reportedly remains unpaid. But scientists with their eyes trained on the skies have also recovered fragments of space rocks which have made it through the atmosphere and slammed into the ground in WA's outback.
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MP HC sets up judicial commission to probe water contamination in Indore
Indore (PTI): The Indore bench of Madhya Pradesh High Court on Tuesday set up a commission of inquiry comprising a former HC judge to probe the issue of water contamination in city's Bhagirathpura, saying the matter requires probe by an independent, credible authority and "urgent judicial scrutiny".
It also directed the commission to submit an interim report after four weeks from the date of commencement of proceedings.
A division bench of Justices Vijay Kumar Shukla and Alok Awasthi constituted the commission while hearing several public interest litigations (PILs) filed simultaneously regarding the deaths of several people in Bhagirathpura due to the consumption of contaminated water.
The HC reserved the order after hearing all the parties during the day, and released it late at night.
The state government on Tuesday told the HC that the deaths of 16 people in Indore's Bhagirathpura area was possibly linked to a month-long outbreak of vomiting and diarrhoea caused by contaminated drinking water.
The government presented an audit report of 23 deaths from the current gastroenteritis epidemic in Bhagirathpura before the bench, suggesting that 16 of these fatalities may have been linked to the outbreak of vomiting and diarrhoea caused by contaminated drinking water.
The report, prepared by a committee of five experts from the city's Government Mahatma Gandhi Memorial Medical College, stated that the deaths of four people in Bhagirathpura were unrelated to the outbreak, while no conclusion could be reached regarding the cause of death of three other people in the area.
During the hearing, the high court sought to know from the state government the scientific basis behind its report.
The division bench also expressed surprise at the state government's use of the term "verbal autopsy" in relation to the report, sarcastically stating that it had heard the term for the first time.
The HC expressed concern over the Bhagirathpura case, stating that the situation was "alarming," and noted that cases of people falling ill due to contaminated drinking water have also been reported in Mhow, near Indore.
In its order, the HC said the serious issue concerning contamination of the drinking water supply in Bhagirathpura area allegedly resulted in widespread health hazards to residents, including children and elderly persons.
According to the petitioners and media reports, death toll is about 30 till today, but the report depicts only 16 without any basis or record, it said.
It is averred that sewage mixing, leakage in the pipeline, and failure of civic authorities to maintain potable water standards have led to the outbreak of water-borne diseases. Photographs, medical reports, and complaints submitted to the authorities prima facie indicate a matter requiring urgent judicial scrutiny, the HC said.
"Considering the gravity of the allegation and affecting the right to life under Article 21 of the Constitution of India and the need for an independent fact-finding exercise, the Court is of the opinion that the matter requires investigation by an independent, credible authority," it said.
"Accordingly, we appoint Justice Sushil Kumar Gupta, former judge of the Madhya Pradesh High Court, a one-man commission of inquiry into the issues relating to water contamination in Bhagirathpura, Indore, and its impact on other areas of the city," the HC added.
As per the order, the commission shall inquire into and submit a report on the cause of contamination -- whether the drinking water supplied to Bhagirathpura was contaminated; and the source and nature of contamination (sewage ingress, industrial discharge, pipeline damage etc).
The panel will also probe the number of actual deaths of affected residents on account of contaminated water; find out the nature of disease reported and adequacy of medical response and preventive measures; suggest immediate steps required to ensure safe drinking water as well as long-term infrastructural and monitoring reforms.
It will also identify and fix responsibility upon the officers and officials found prima facie responsible for the Bhagirathpura water contamination incident, and suggest guidelines for compensation to affected residents, particularly vulnerable sections.
The commission shall have powers of a civil court for the purpose of summoning officials and witnesses; calling up records from the government department, hospitals, laboratories and civic bodies; ordering water quality testing through accredited laboratories; conducting spot inspections.
All state authorities involving district administration, Indore Municipal Corporation, public health engineering department and Madhya Pradesh Pollution Control Board shall extend full co-operation and provide records as sought by the commission, it said.
The state government shall provide office space, staff, and logistical support to the commission, it said.
During the hearing in the day, the state government also presented a status report to the court in this matter.
According to reports, a total of 454 patients were admitted to local hospitals during the vomiting and diarrhea outbreak, of whom 441 have been discharged after treatment, and 11 are currently hospitalised.
According to officials, due to a leak in the municipal drinking water pipeline in Bhagirathpura, sewage from a toilet was also mixed in the water.
