Solar flares cause geomagnetic disturbances, which can affect unshieleded electronics.
Solar flares cause geomagnetic disturbances, which can affect unshieleded electronics.
Solar flares cause geomagnetic disturbances, which can affect unshieleded electronics.
Solar flares cause geomagnetic disturbances, which can affect unshieleded electronics.

Huge solar storm wipes out up to 40 SpaceX Starlink satellites


Sarwat Nasir
  • English
  • Arabic

A powerful solar storm caused Elon Musk’s SpaceX to lose up to 40 of its Starlink satellites that were launched recently.

The satellites had to “take cover” from the storm by going into safe mode – shutting down all non-essential functions – allowing them to get dragged closer to Earth’s atmosphere.

But the solar storm caused the atmospheric drag to increase, making it impossible for the satellites to turn off safe mode, and they will now continue to get closer to Earth until they are burnt up upon re-entry.

The storm struck a day after SpaceX launched 49 of the Starlink satellites, which are part of a satellite network that aims to provide internet access in remote areas.

A SpaceX Falcon 9 rocket lifts off from Pad 39A at Florida's Kennedy Space Centre on February 3. The rocket carried a batch of Starlink satellites. AP
A SpaceX Falcon 9 rocket lifts off from Pad 39A at Florida's Kennedy Space Centre on February 3. The rocket carried a batch of Starlink satellites. AP

“Unfortunately, the satellites deployed on Thursday were significantly impacted by a geomagnetic storm on Friday,” SpaceX said on its website on Tuesday.

“On board GPS suggests the escalation speed and severity of the storm caused atmospheric drag to increase up to 50 per cent higher than during previous launches.

“Preliminary analysis shows the increased drag at the low altitudes prevented the satellites from leaving safe mode to begin orbit-raising manoeuvres, and up to 40 of the satellites will re-enter or already have re-entered the Earth’s atmosphere.”

Solar storms occur when the Sun is experiencing peak activity, causing it to shoot hot plasma in the form of solar flares and winds.

These huge blasts of X-rays can travel at the speed of light towards Earth, releasing electromagnetic radiation – an event known as a geomagnetic storm – that can damage satellites and cause power cuts.

Space X launch prep – in pictures

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Manchester United 1
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Moutinho (53')

Museum of the Future in numbers
  •  78 metres is the height of the museum
  •  30,000 square metres is its total area
  •  17,000 square metres is the length of the stainless steel facade
  •  14 kilometres is the length of LED lights used on the facade
  •  1,024 individual pieces make up the exterior 
  •  7 floors in all, with one for administrative offices
  •  2,400 diagonally intersecting steel members frame the torus shape
  •  100 species of trees and plants dot the gardens
  •  Dh145 is the price of a ticket
Key facilities
  • Olympic-size swimming pool with a split bulkhead for multi-use configurations, including water polo and 50m/25m training lanes
  • Premier League-standard football pitch
  • 400m Olympic running track
  • NBA-spec basketball court with auditorium
  • 600-seat auditorium
  • Spaces for historical and cultural exploration
  • An elevated football field that doubles as a helipad
  • Specialist robotics and science laboratories
  • AR and VR-enabled learning centres
  • Disruption Lab and Research Centre for developing entrepreneurial skills
Stamp%20duty%20timeline
%3Cp%3E%3Cstrong%3EDecember%202014%3A%3C%2Fstrong%3E%20%20Former%20UK%20chancellor%20of%20the%20Exchequer%20George%20Osborne%20reforms%20stamp%20duty%20land%20tax%20(SDLT)%2C%20replacing%20the%20slab%20system%20with%20a%20blended%20rate%20scheme%2C%20with%20the%20top%20rate%20increasing%20to%2012%20per%20cent%20from%2010%20per%20cent%3A%3C%2Fp%3E%0A%3Cp%3EUp%20to%20%C2%A3125%2C000%20%E2%80%93%200%25%3B%20%C2%A3125%2C000%20to%20%C2%A3250%2C000%20%E2%80%93%202%25%3B%20%C2%A3250%2C000%20to%20%C2%A3925%2C000%20%E2%80%93%205%25%3B%20%C2%A3925%2C000%20to%20%C2%A31.5m%3A%2010%25%3B%20More%20than%20%C2%A31.5m%20%E2%80%93%2012%25%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EApril%202016%3A%3C%2Fstrong%3E%20New%203%25%20surcharge%20applied%20to%20any%20buy-to-let%20properties%20or%20additional%20homes%20purchased.%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EJuly%202020%3A%3C%2Fstrong%3E%20Chancellor%20Rishi%20Sunak%20unveils%20SDLT%20holiday%2C%20with%20no%20tax%20to%20pay%20on%20the%20first%20%C2%A3500%2C000%2C%20with%20buyers%20saving%20up%20to%20%C2%A315%2C000.%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EMarch%202021%3A%3C%2Fstrong%3E%20Mr%20Sunak%20extends%20the%20SDLT%20holiday%20at%20his%20March%203%20budget%20until%20the%20end%20of%20June.%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EApril%202021%3A%3C%2Fstrong%3E%202%25%20SDLT%20surcharge%20added%20to%20property%20transactions%20made%20by%20overseas%20buyers.%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EJune%202021%3A%3C%2Fstrong%3E%20SDLT%20holiday%20on%20transactions%20up%20to%20%C2%A3500%2C000%20expires%20on%20June%2030.%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EJuly%202021%3A%3C%2Fstrong%3E%20Tax%20break%20on%20transactions%20between%20%C2%A3125%2C000%20to%20%C2%A3250%2C000%20starts%20on%20July%201%20and%20runs%20until%20September%2030.%3C%2Fp%3E%0A
How much do leading UAE’s UK curriculum schools charge for Year 6?
  1. Nord Anglia International School (Dubai) – Dh85,032
  2. Kings School Al Barsha (Dubai) – Dh71,905
  3. Brighton College Abu Dhabi - Dh68,560
  4. Jumeirah English Speaking School (Dubai) – Dh59,728
  5. Gems Wellington International School – Dubai Branch – Dh58,488
  6. The British School Al Khubairat (Abu Dhabi) - Dh54,170
  7. Dubai English Speaking School – Dh51,269

*Annual tuition fees covering the 2024/2025 academic year

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