Trump’s administration is planning a 17% cut to the National Oceanic and Atmospheric Administration according to a leaked memo obtained by the Washington Post.
The NOAA is tasked with monitoring oceans, preparing for potentially dangerous storms and assessing the dangers of climate change.
The leak comes on the heels of a similar announcement about the Environmental Protection Agency, which is expected to see a 25% cut to its budget, according to Science.
Many of the cuts focus on research and development, including the complete elimination of a program called Sea Grant, which supports coastal research at various universities. Read more (3/3/17 9:06 PM)
Two NASA spacecraft capture annular eclipse from space.
NASA’s Deep Space Climate Observatory captured the moon’s shadow crossing the Earth February 26. The rare annular solar eclipse was visible in much of the southern hemisphere. An annular eclipse occurs when the moon is farther away from the Earth than in a normal eclipse and does not completely block out the sun during totality.
NASA’s Terra satellite also captured the eclipse. The climate monitoring satellite saw the moon’s shadow in its field of view over southern South America, as seen by the brownish tint to the clouds in the image below. The black area on the left half of the image represents the area outside the spacecraft’s field of view.
A little Wednesday Wisdom: Wisdom, the oldest known bird in the wild, is a mother again!
Approximately 66 years old, Wisdom returns each year to Midway Atoll National Wildlife Refuge in Papahānaumokuākea Marine National Monument. Her chick hatched approximately two months after she was first spotted incubating an egg at the same nesting site she and her mate, Akeakamai, use each year. Congratulations, Wisdom!
The fjords of this beautiful emergent piece of the mid Atlantic ridge are beautifully picked out amidst the surrounding cloud, ice and snow in the light of a lovely dawn, as espied from the Space Station. As well as marking the line where the European and American continents are slowly sundering apart, it may be underlain by a mantle plume of hot semi molten mushy rock ascending from the depths of the planet below, explaining why it is emergent and the rest of the Mid Atlantic ridge is not. As described in the old Viking sagas, the place almost seems to float out of the surrounding sea, even from above.
Reaching out into space yields benefits on Earth. Many of these have practical applications — but there’s something more than that. Call it inspiration, perhaps, what photographer Ansel Adams referred to as nature’s “endless prospect of magic and wonder."
Our ongoing exploration of the solar system has yielded more than a few magical images. Why not keep some of them close by to inspire your own explorations? This week, we offer 10 planetary photos suitable for wallpapers on your desktop or phone. Find many more in our galleries. These images were the result of audacious expeditions into deep space; as author Edward Abbey said, "May your trails be crooked, winding, lonesome, dangerous, leading to the most amazing view.”
1. Martian Selfie
This self-portrait of NASA’s Curiosity Mars rover shows the robotic geologist in the “Murray Buttes” area on lower Mount Sharp. Key features on the skyline of this panorama are the dark mesa called “M12” to the left of the rover’s mast and pale, upper Mount Sharp to the right of the mast. The top of M12 stands about 23 feet (7 meters) above the base of the sloping piles of rocks just behind Curiosity. The scene combines approximately 60 images taken by the Mars Hand Lens Imager, or MAHLI, camera at the end of the rover’s robotic arm. Most of the component images were taken on September 17, 2016.
NASA’s New Horizons spacecraft captured this high-resolution, enhanced color view of Pluto on July 14, 2015. The image combines blue, red and infrared images taken by the Ralph/Multispectral Visual Imaging Camera (MVIC). Pluto’s surface sports a remarkable range of subtle colors, enhanced in this view to a rainbow of pale blues, yellows, oranges, and deep reds. Many landforms have their own distinct colors, telling a complex geological and climatological story that scientists have only just begun to decode.
On July 19, 2013, in an event celebrated the world over, our Cassini spacecraft slipped into Saturn’s shadow and turned to image the planet, seven of its moons, its inner rings — and, in the background, our home planet, Earth. This mosaic is special as it marks the third time our home planet was imaged from the outer solar system; the second time it was imaged by Cassini from Saturn’s orbit, the first time ever that inhabitants of Earth were made aware in advance that their photo would be taken from such a great distance.
Before leaving the Pluto system forever, New Horizons turned back to see Pluto backlit by the sun. The small world’s haze layer shows its blue color in this picture. The high-altitude haze is thought to be similar in nature to that seen at Saturn’s moon Titan. The source of both hazes likely involves sunlight-initiated chemical reactions of nitrogen and methane, leading to relatively small, soot-like particles called tholins. This image was generated by combining information from blue, red and near-infrared images to closely replicate the color a human eye would perceive.
A huge storm churning through the atmosphere in Saturn’s northern hemisphere overtakes itself as it encircles the planet in this true-color view from Cassini. This picture, captured on February 25, 2011, was taken about 12 weeks after the storm began, and the clouds by this time had formed a tail that wrapped around the planet. The storm is a prodigious source of radio noise, which comes from lightning deep within the planet’s atmosphere.
Jupiter is still just as stormy today, as seen in this recent view from NASA’s Juno spacecraft, when it soared directly over Jupiter’s south pole on February 2, 2017, from an altitude of about 62,800 miles (101,000 kilometers) above the cloud tops. From this unique vantage point we see the terminator (where day meets night) cutting across the Jovian south polar region’s restless, marbled atmosphere with the south pole itself approximately in the center of that border. This image was processed by citizen scientist John Landino. This enhanced color version highlights the bright high clouds and numerous meandering oval storms.
X-rays stream off the sun in this image showing observations from by our Nuclear Spectroscopic Telescope Array, or NuSTAR, overlaid on a picture taken by our Solar Dynamics Observatory (SDO). The NuSTAR data, seen in green and blue, reveal solar high-energy emission. The high-energy X-rays come from gas heated to above 3 million degrees. The red channel represents ultraviolet light captured by SDO, and shows the presence of lower-temperature material in the solar atmosphere at 1 million degrees.
This image from NASA’s Mars Reconnaissance Orbiter shows Victoria crater, near the equator of Mars. The crater is approximately half a mile (800 meters) in diameter. It has a distinctive scalloped shape to its rim, caused by erosion and downhill movement of crater wall material. Since January 2004, the Mars Exploration Rover Opportunity has been operating in the region where Victoria crater is found. Five days before this image was taken in October 2006, Opportunity arrived at the rim of the crater after a drive of more than over 5 miles (9 kilometers). The rover can be seen in this image, as a dot at roughly the “ten o'clock” position along the rim of the crater. (You can zoom in on the full-resolution version here.)
Last, but far from least, is this remarkable new view of our home planet. Last week, we released new global maps of Earth at night, providing the clearest yet composite view of the patterns of human settlement across our planet. This composite image, one of three new full-hemisphere views, provides a view of the Americas at night from the NASA-NOAA Suomi-NPP satellite. The clouds and sun glint — added here for aesthetic effect — are derived from MODIS instrument land surface and cloud cover products.
“Global temperatures have continued to rise, making 2016 the hottest year on the historical record and the third consecutive record-breaking year, scientists say. Of the 17 hottest years ever recorded, 16 have now occurred since 2000.”
A new report by
the National Oceanic and Atmospheric Administration warns that, while
sea levels are rising around the world, they’re rising faster than the
global average along much of the U.S. coastline.
“The ocean is not rising like water would in a
bathtub,” NOAA oceanographer and lead author William Sweet
said. “For example, in some scenarios sea levels in the
Pacific Northwest are expected to rise slower than the global average,
but in the Northeast they are expected to rise faster.”
As CBS News
reported Tuesday, “In the mildest projected scenario, global sea levels
will rise by about one foot by the end of this century. In the
worst-case scenario, global sea levels will rise by 8.2 feet … A lower rise of six feet would be enough swallow up the homes of about 6 million Americans.” Read more
Manta rays are frequent visitors to Flower Garden Banks National Marine Sanctuary in the Gulf of Mexico! If you’re diving, make sure to give them plenty of space – if they want to hang out with you, they will.
The National Oceanic and Atmospheric Administration has just released its annual State of the Climate report, which says it’s the hottest it has been since scientists started tracking global temperatures in 1880.
With a fleet of spacecraft orbiting our home planet collecting data on everything from the air we breathe to natural disasters that impact our lives, Earth is always in focus. Join us as we celebrate our home with beautiful views from our unique vantage point of space.
On December 17, 1972, the crew of Apollo 17 snapped this iconic image of planet Earth. Dubbed the Blue Marble, this image was taken as Apollo 17 rocketed toward the moon.
On the way to the moon or from the surface of Mars, our spacecraft have photographed the beauty of Earth from many vantage points. In this image, the most powerful telescope orbiting Mars captured this view of Earth and its moon, showing continent-size detail on the planet and the relative size of the moon. The image combines two separate exposures taken on November 20, 2016, by the High Resolution Imaging Science Experiment (HiRISE) camera on our Mars Reconnaissance Orbiter.
In this image taken on July 19, 2013, the wide-angle camera on our Cassini spacecraft captured Saturn’s rings and our planet Earth and its moon in the same frame.
Our Suomi-NPP satellite also observed the Earth at night. Earth’s “night lights” often have a gee-whiz curiosity for the public , but have also served as a tool for fundamental research for nearly 25 years. They have provided a broad, beautiful picture, showing how humans have shaped the planet and lit up the darkness.
You can be mesmerized by the constant swirls in these visualizations of ocean currents. The swirling flows of tens of thousands of ocean currents were captured using the largest computations of their kind ever undertaken, using high-end computing resources at our Ames Research Center.
We’ve all seen iconic photographs of Earth shot by astronauts. But even satellites and robotic spacecraft often get in on the act. The above image, called “Pale Blue Dot,” was taken Voyager 1 in February 1990 from a distance of 4 billion miles.
Our satellites do more than take pretty pictures of Earth. They do everything from measure rainfall to observe weather patterns. The ten satellites in the Global Precipitation Measurement Constellation have provided unprecedented information about rain and snow fall across the entire Earth. This visualization shows the constellation in action, taking precipitation measurements underneath the satellite orbits.
In an homage to Apollo 17′s “Blue Marble” image, Suomi-NPP, a joint NASA-NOAA Earth-observing satellite, made this composite image, by making a number of swaths of Earth’s surface on January 4, 2012.
What’s your favorite aspect of planet Earth? These kids have their own ideas. You can even “adopt” parts of the planet. Which one of the 64,000 locations will you get?
Our home planet is constantly changing, which is why our fleet of Earth-observing satellites continuously monitor the globe, recording every moment of what they see. Luckily for us, many of the views are not only deeply informative but also awe-inspiring.
On July 5, 2016, the moon passed between NOAA’s DSCOVR satellite and Earth. NASA’s EPIC camera aboard DSCOVR snapped these images over a period of about four hours. In this set, the far side of the moon, which is never seen from Earth, passes by. In the backdrop, Earth rotates, starting with the Australia and Pacific and gradually revealing Asia and Africa.
The tiniest of traveling companions: Here, a small school of fish (and even a tiny shrimp!) hitch a ride through the blue with a jellyfish in Gray’s Reef National Marine Sanctuary.
Some juvenile fish can live amidst a jelly’s tentacles without being harmed. In doing so, they gain protection from predators and the opportunity to feed on the jelly’s leftovers. Plus, they gain a new buddy to swim with!