How to write a weather news report

It also inhabits rocky and sandy ocean floors to a depth of approximately m or more. Adults tend to stay in the subtotal, while juveniles may be found in shallower areas.

How to write a weather news report

Video News - CNN

LD means "Lunar Distance. MAG is the visual magnitude of the asteroid on the date of closest approach. We have developed a new predictive model of aviation radiation.

We are constantly flying radiation sensors onboard airplanes over the US and and around the world, so far collecting more than 22, gps-tagged radiation measurements. E-RAD lets us do something new: Every day we monitor approximately flights criss-crossing the 10 busiest routes in the continental USA.

Typically, this includes more than 80, passengers per day.

how to write a weather news report

E-RAD calculates the radiation exposure for every single flight. The Hot Flights Table is a daily summary of these calculations. It shows the 5 charter flights with the highest dose rates; the 5 commercial flights with the highest dose rates; 5 commercial flights with near-average dose rates; and the 5 commercial flights with the lowest dose rates.

Passengers typically experience dose rates that are 20 to 70 times higher than natural radiation at sea level. To measure radiation on airplanes, we use the same sensors we fly to the stratosphere onboard Earth to Sky Calculus cosmic ray balloons: These energies span the range of medical X-ray machines and airport security scanners.

Approximately once a week, Spaceweather.

OU Football - Lincoln Riley previews Big 1..

These balloons are equipped with radiation sensors that detect cosmic rays, a surprisingly "down to Earth" form of space weather. Cosmic rays can seed cloudstrigger lightningand penetrate commercial airplanes.

Furthermore, there are studies 1234 linking cosmic rays with cardiac arrhythmias and sudden cardiac death in the general population. The data points in the graph above correspond to the peak of the Reneger-Pfotzer maximumwhich lies about 67, feet above central California.

When cosmic rays crash into Earth's atmosphere, they produce a spray of secondary particles that is most intense at the entrance to the stratosphere. Physicists Eric Reneger and Georg Pfotzer discovered the maximum using balloons in the s and it is what we are measuring today.

En route to the stratosphere, our sensors also pass through aviation altitudes: In this plot, dose rates are expessed as multiples of sea level. At 40, feet, the multiplier is closer to 50x.

The radiation sensors onboard our helium balloons detect X-rays and gamma-rays in the energy range 10 keV to 20 MeV. Why are cosmic rays intensifying? The main reason is the sun.

Solar storm clouds such as coronal mass ejections CMEs sweep aside cosmic rays when they pass by Earth. Now, however, the solar cycle is swinging toward Solar Minimum, allowing cosmic rays to return. Another reason could be the weakening of Earth's magnetic field, which helps protect us from deep-space radiation.Real news, curated by real humans.

Packed with the trends, news & links you need to be smart, informed, and ahead of the curve. Weather Report was an American jazz fusion band of the s and early s. The band was initially co-led by the Austrian-born keyboard player Joe Zawinul, the American saxophonist Wayne Shorter and Czech bassist Miroslav timberdesignmag.com prominent members at various points in the band's lifespan included bassists Alphonso Johnson, Jaco Pastorius and Victor Bailey; and drummers/percussionists.

Every night, a network of NASA all-sky cameras scans the skies above the United States for meteoritic fireballs. Automated software maintained by NASA's Meteoroid Environment Office calculates their orbits, velocity, penetration depth in Earth's atmosphere and many other characteristics.

Dec 20,  · Image caption School Reporters from Wales present the weather live on News Day.

Stay Up To Date

Get the students to put together a weather forecast. There is no need to write a . NOAA National Weather Service Central Illinois. US Dept of Commerce National Oceanic and Atmospheric Administration National Weather Service.

And beyond the heart-wrenching losses noted above, it is doubly tragic that this disaster was both foreseeable and avoidable, resulting from a series of errors, poor judgment, lack of use of available technology, and poor urban planning.

Cliff Mass Weather and Climate Blog