"Lander Vikram is there as a single piece, it's in a tilted position": ISRO Official
Bengaluru: Not losing hope, the Indian Space Research Organisation continued to make all-out efforts to establish link with Chandrayaan-2's 'Vikram' lander, now lying on the lunar surface after a hard-landing.
Vikram, with rover 'Pragyan' housed inside it, hit the lunar surface after communication with the ground-stations was lost during its final descent, just 2.1 km above the lunar surface, in the early hours of Saturday.
"It had a hard-landing very close to the planned (touch-down) site as per the images sent by the on-board camera of the orbiter. The lander is there as a single piece, not broken into pieces. It's in a tilted position," an ISRO official associated with the mission claimed on Monday.
"We are making all-out efforts to see whether communication can be re-established with the lander," the official said. "An ISRO team is the on the job at ISROTelemetry, Tracking and Command Network (ISTRAC) here."
Chandrayaan-2 comprises an orbiter, lander (Vikram) and rover (Pragyan). The mission life of the lander and rover is one Lunar day, which is equal to 14 earth days.
ISRO Chairman K Sivan had said on Saturday that the space agency would try to restore link with the lander for 14 days, and reiterated the resolve on Sunday after the orbiter's camera spotted it on the Lunar surface.
An ISRO official said: "Unless and until everything is intact (lander), it's very difficult (to re-establish contact). Chances are less. Only if it had soft-landing, and if all systems functioned, then only communication can be restored. Things are bleak as of now."
"I will rate it (restoring link) as good," another senior official of the space agency said, raising hope that lander springing to life again is not ruled out.
"But there are limitations. We have experience of recovering spacecraft (which had lost contact) in geostationary orbit. But here (in the case of Vikram), that kind of operational flexibility is not there. Already it's lying on the surface of the Moon, and we cannot reorient it.
Vital thing is antennas will have to pointed towards the ground station or the orbiter. Such operation is extremely difficult. At the same time, chances are good and we will have to keep our fingers crossed," the official said.
The official said the lander generating power is not an issue, as it has "solar panels all around it" and it also has "internal batteries" which "are not used much."
Vikram carried three payloads Radio Anatomy of Moon Bound Hypersensitive Ionosphere and Atmosphere (RAMBHA), Chandra's Surface Thermo-physical Experiment (ChaSTE) and Instrument for Lunar Seismic Activity (ILSA).
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4 workers die after inhaling toxic gas at chemical unit in Gujarat's Bharuch
Bharuch (Gujarat) (PTI): Four workers died on Sunday after inhaling toxic fumes following gas leakage at a chemical plant at Dahej in Gujarat's Bharuch district, police said.
The victims fell unconscious after inhaling the toxic fumes leaking from a pipe at a production unit of the Gujarat Fluorochemicals Limited (GFL) at around 10 pm on Saturday, Dahej police station inspector BM Patidar said.
They were rushed to a private hospital in Bharuch. Three of them died at around 3 am on Sunday, while another one succumbed at 6 am, the official said.
"The incident occurred at around 10 pm when the four workers fell unconscious due to gas leakage from the pipe passing through the ground floor of the company's CMS plant. They were rushed to a private hospital where all four of them died," he said.
The bodies were sent for postmortem and further probe into the incident was underway, the official said.
The deceased have been identified as Rajesh Kumar (hailing from Gujarat), Mudrika Yadav (belonging to Jharkhand), Sushit Prasad and Mahesh Nandlal (both from Uttar Pradesh), police said.
GFL, Dahej, Deputy General Manager Jignesh Parmar told reporters that they will investigate the matter and a compensation of Rs 25 lakh would be paid to the kin of each of the deceased workers.
"The company and the management are saddened by the incident. We have promised to cooperate with legal authorities and we will investigate the matter and bring out our report," he said.
Sub Divisional Magistrate, Bharuch, Manisha Manani said three of the deceased were from other states.
"Four persons died due to gas leakage at the GFL plant near Ambeta village. The bodies have been sent to the civil hospital in Bharuch for post-mortem and an investigation is underway," Manani said.
