Tag: space weather
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ESA-China SMILE Mission Launches to Map Earth’s Magnetosphere
How Will SMILE Transform Space Weather Monitoring? The Solar wind Magnetosphere Ionosphere Link Explorer (SMILE) mission launched successfully from Kourou, French Guiana today, marking the culmination of over a decade of ESA-China collaboration. The 2,300-kilogram spacecraft will operate from a highly elliptical orbit (HEO) with a 19.6-hour period, reaching distances of 121,000 kilometers to capture…
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DiskSat Gains Commercial Traction After Successful Launch to Orbit
A newly developed disc-shaped satellite platform known as DiskSat has entered commercial use shortly after reaching orbit, with two companies signing agreements to adapt the design for specialized missions. Developed with support from NASA and the Space Systems Command, DiskSat is engineered for rapid deployment via rideshare launches and optimized for operations in very low…
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How space weather events impact launches, orbiting spacecraft, and our future in space
When Blue Origin scrubbed the launch of its NG-2 mission on its New Glenn rocket on Nov. 12, the culprit wasn’t Florida’s notoriously unpredictable thunderstorms or high winds — it was space weather. NASA’s ESCAPADE mission, the primary payload on NG-2, was eventually launched on Nov. 13 and is designed to study how solar storms…
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Roscosmos Ionosfera science mission launches atop Soyuz from Vostochny Cosmodrome
A Soyuz 2.1b rocket launched from Site 1S at Vostochny Cosmodrome in Russia, carrying two Ionosfera-M satellites into a Sun-synchronous orbit. Launch took place on Friday, July 25, at 05:54 UTC and saw Soyuz fly on a northern trajectory over vast but sparsely populated territory. The Ionosfera-M no. 3 and no. 4 satellites are flying…
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NOAA, NASA’s GOES-T weather satellite launches on ULA Atlas V
United Launch Alliance (ULA) has launched the Geostationary Operational Environmental Satellite (GOES)-T advanced weather satellite for the US National Oceanic and Atmospheric Administration (NOAA). GOES-T launched on an Atlas V 541 from Space Launch Complex (SLC)-41 from Cape Canaveral Space Force Station (CCSFS). The launch took place on March 1, 2022, at 4:38 PM EST…
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Starlink loss highlights current space weather prediction capabilities, coming advancements
On February 8, 2022, SpaceX announced the loss of around 40 of the 49 Starlink satellites launched on the Starlink Group 4-7 mission from LC-39A on February 3. For spacecraft initially orbiting at low altitudes, as the Starlinks did at the time upon deployment, many factors can lead to a craft not reaching its final…
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Starlink loss highlights current space weather prediction capabilities, coming advancements
On February 8, 2022, SpaceX announced the loss of around 40 of the 49 Starlink satellites launched on the Starlink Group 4-7 mission from LC-39A on February 3. For spacecraft initially orbiting at low altitudes, as the Starlinks did at the time upon deployment, many factors can lead to a craft not reaching its final…
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Swarm of NASA nanosats to probe source of solar eruptions
This image from NASA’s Solar Dynamics Observatory in 2013 shows the bright light of a solar flare on the left side of the sun and an eruption of solar material shooting through the sun’s atmosphere, called a prominence eruption. This same region of the sun sent a coronal mass ejection out into space. Credit: NASA/SDO…
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DSCOVR resumes operations after eight-month outage
Artist’s concept of the Deep Space Climate Observatory. Credit: NOAA The Deep Space Climate Observatory has resumed regular observations after NOAA and NASA engineers uplinked a software patch to the spacecraft a million miles from Earth, restoring data on space weather and a daily series views of the sunlit side of our home planet. The…
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Japan prepares launch of satellite to probe Earth’s radiation belts
Artist’s concept of the ERG spacecraft in orbit, backdropped by an false-color illustration of Earth’s magnetosphere. Credit: JAXA Japanese engineers aim to launch an upgraded Epsilon booster Tuesday with a satellite to study the origins of powerful geomagnetic storms, phenomena that trigger picturesque polar auroras but could disrupt communications and and damage electric grids. The…