Russia’s space agency says an investigation has found that a rocket carrying a crew to the International Space Station failed recently because of a technical malfunction of a sensor.
The Soyuz-FG rocket carrying a NASA astronaut and a Roscosmos cosmonaut failed two minutes into the October 11 flight, sending their emergency capsule into a sharp fall back to Earth. They landed safely on Kazakhstan’s steppe, but the aborted mission dealt another blow to the troubled Russian space program that serves as the only way to deliver astronauts to the orbiting outpost.
Roscosmos’ executive director Sergei Krikalyov said Wednesday the probe found that a malfunction of a sensor which signals the jettisoning one of the rocket’s four side boosters caused the booster to collide with the second stage of the rocket. (VOA)
Scientists are analysing the images taken under harsh light conditions by the NASA Lunar Reconnaissance Orbiter (LRO) Camera of the area where the Vikram moon lander is likely to have touched down on the moon and it may be a while before they can locate it, project experts told IANS.
LRO project scientist at NASA’s Goddard Space Flight Center, Noah Petro, said on Wednesday that they were now analysing the images taken on Tuesday “and we will make a statement at some point when we can identify the lander.”
But he added, “It is important to remember that the illumination conditions right now where the lander may be are harsh.”
Therefore, it “could be difficult to identify right now (and it) may be a little longer before we have another opportunity to image the landing site next October 14” when the LRO next passes over that area of the moon.
The principal investigator for the LRO camera, Mark Robinson of Arizona State University, said that the last image of the area was acquired on Wednesday and will take time to analyse as there are “lots and lots and lots of pixels” to go through.
A NASA statement carried a note of caution saying that when the LRO flew over the Vikram landing the “local lunar time was near dusk; large shadows covered much of the area.”
The LROC “acquired images around the targeted landing site, but the exact location of the lander was not known so the lander may not be in the camera field of view,” NASA said.
“The LROC team will analyze these new images and compare them to previous images to see if the lander is visible (it may be in shadow or outside the imaged area),” it added.