Approximately once a week, m and the students of Earth to Sky Calculus fly space weather balloons to the stratosphere over California.
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Furthermore, there are studies ( #1, #2, #3, #4 ) linking cosmic rays with cardiac arrhythmias and sudden cardiac death in the general population.
WX12 2017-Dec-21 10.We've been working to streamline our data reduction, allowing us to post results from balloon flights much more rapidly, and we have developed a new data product, shown here: This plot displays radiation measurements not only in the stratosphere, but also at aviation altitudes.Every dollar free airline ticket gift certificate template spent in the store supports stem education and high-altitude space weather research.YQ1 2017-Dec-22.3.1 9 2017 WZ14 2017-Dec-24.6.Updated, current Auroral Oval: Switch to: Europe, USA, New Zealand, Antarctica Credit: noaa/Ovation Planetary K-index Now: Kp 1 quiet 24-hr max: Kp 3 quiet explanation more data Interplanetary Mag.
On December 19, 2017 there were 1872 potentially hazardous asteroids.
Updated, current Auroral Oval: Switch to: Europe, USA, New Zealand, Antarctica Credit: noaa/Ovation Planetary K-index Now: Kp 1 quiet 24-hr max: Kp 2 quiet explanation more data Interplanetary Mag.
YD29 2017-Dec-19.6.RT1 2018-Jan-02.7 LD XT61 2018-Jan-08.4.Larger image movies Near Earth Asteroids Potentially Hazardous Asteroids ( PHAs ) are space rocks larger than approximately 100m that can come closer to Earth than.05.In 2018 we can expect at least twice as many spotless days (200) as blank suns once again become the norm.Thank you to our supporters!Sunspot number: 11, what is the sunspot number?Solar wind speed: 524.7 km/sec density:.8 protons/cm3 more data: ACE, dscovr, updated: Today at 1200 UT, x-ray Solar Flares 6-hr max: A5 0748 UT Dec19 24-hr: A5 0748 UT Dec19 explanation more data.The radiation sensors onboard our helium balloons detect X-rays and gamma-rays in the energy range 10 keV to 20 MeV.Pros: Class-leading battery life; Accurate, 8-inch display, Built-in kickstand.