- Hinode Captures Images of Partial Solar Eclipse
A partial solar eclipse was visible from much of North America before sundown on Thursday, Oct.23. A partial eclipse occurs when the moon blocks a portion of the sun from view. The Hinode spacecraft captured images of yesterday’s eclipse as it passed over North America using its X-ray Telescope. During the eclipse, the new moon eased across the sun from right to left with the Sun shining brilliantly in the background. And as a stroke of good luck, this solar cycle’s largest active region, which has been the source of several large flares over the past week, was centered on the sun’s disk as the moon transited! Hinode is in the eighth year of its mission to observe the sun. Previously, Hinode has observed numerous eclipses due to its high-altitude, sun-synchronous orbit. As viewed from Hinode’s vantage point in space, this eclipse was annular instead of partial, which means that the entire moon moved in front of the sun but did not cover it completely. In this situation, a ring of the sun encircles the dark disk of the moon. Led by the Japan Aerospace Exploration Agency (JAXA), the Hinode mission is a collaboration between the space agencies of Japan, the United States, the United Kingdom and Europe. NASA helped in the development, funding and assembly of the spacecraft's three science instruments. Hinode is part of the Solar Terrestrial Probes (STP) Program within the Heliophysics Division of NASA's Science Mission Directorate in Washington. NASA's Marshall Space Flight Center in Huntsville, Ala., manages the Hinode science operations. The Smithsonian Astrophysical Observatory is the lead U.S. investigator for the X-ray telescope. Image Credit: NASA/JAXA/SAO
Category Archives: History
31 years ago today, we woke up to the fact that over 200 of my fellow Marines were killed by a truck bomb. A truck bomb…now we have the “fancy” term Vehicle Borne Improvised Explosive Device (VBIED). In accordance with … Continue reading
It has been 34 years since the fall of the US Embassy in Tehran. While that is an event that many of us have placed in the dustbins of history, we received a reminder of the event as “tens of … Continue reading
30 years ago today, we woke up to the fact that over 200 of my fellow Marines were killed by a truck bomb. A truck bomb…now we have the “fancy” term Vehicle Borne Improvised Explosive Device (VBIED). In accordance with … Continue reading
Technology is a wonderful thing, and people find the most creative ways to apply their tools. This article from the Business Insider, and the resulting re-touched photos is pretty amazing. Update: More photos. These are from China prior to the … Continue reading
June 6, 1944. 180,000 Allied troops. 50 miles of beaches, with tall cliffs, and heavily fortified positions. 5,000 ships 13,000 aircraft Focused on the goal of gaining a toehold in Northern Europe, liberating the continent, and defeating Nazi Germany. General … Continue reading
A reminder piece out of Fred Thompson’s new organization.
71 years ago today, the Imperial Japanese Navy launched waves of small propeller driven aircraft from ships in the middle of the Pacific Ocean. These aircraft swept down across the hills of Oahu and executed one of the most devastating surprise attacks in modern … Continue reading
Well, it appears as if there are some new developments going in on the Continent, that unfortunately appear to be old actions being resurrected for the 21st Century. Let’s take a look at the highlights of recent events: Greece continues to have widespread protests … Continue reading
An interesting snippet from Bill Whittle today, that brings us Rudyard Kipling’s wisdom and observations from 100 years ago. Take six minutes to watch.