Suggested Searches

Blogs

    The Great Day

    Krasnoyarsk, Siberia    56.2° N 92.5°E 10:20 PM Siberia; 10:20 AM next day EST Temp: High:  62°F    Low: 41°F Wind: light    Some fog Hello from Siberia!  We’ve finally arrived safely and happily in Krasnoyarsk.  Weather is good here.  It’s slightly cool and rainy, without any sign of the smoke and foul air that we’ve heard about from […]

    Read Full Post

    When to look? In what direction?

    Lots of questions coming in, so I thought I would deal with them here. I live in xxx… Can I see Perseids? Check out the map below. Unless you live in the red shaded area, you will be able to see the shower. EVERYONE in the United States and Europe with clear weather will be …

    Read Full Post

    Will the Perseid shower be visible from {insert your location}?

    I am asked this question over and over again, and it’s a good one. Everyone knows that you have to be in the right place to observe solar eclipses and other astronomical goings-on, so why should meteor showers be any different?You do have to be in the right part of the planet to view meteor …

    Read Full Post

    How low can they go?

    Real-life meteor showers are not like what you see in movies — there are no flaming rocks barreling out of the sky blasting holes in buildings, or sending cars hurling many yards through the air. Most meteor showers are caused by debris left behind by comets, icy particles mixed with dust and organics that stand no …

    Read Full Post

    Biographies

    Dr. Jon Ranson is an earth scientist specializing in radar, lidar and remote sensing. As NASA Goddard Space Flight Center DESDynI Lidar Project Scientist and Head of the NASA GFSC Biospheric Sciences Branch in Greenbelt, Maryland, he uses these tools for studying vegetation type and biomass in ecosystem research. Under his guidance the Branch is […]

    Read Full Post

    Wild West Siberia – map

    Western Siberia is, in places, remote.  However, much of the region can be accessed by a system of roads and rivers.  When planning this expedition, the scientists needed to find the location of GLAS footprints – measurements taken by the Geoscience Laser Altimeter System aboard the ICESat Satellite – in the area as well as find routes to enter those […]

    Read Full Post

    Wild West Siberia 2010 – Introduction

    An international team of scientists, led by Dr. Jon Ranson, Head of the Biospheric Sciences Branch at NASA’s Goddard Space Flight Center and Dr. Slava Kharuk of the Sukachev Forest Institute are heading to Siberia this August to study the regions forests. They will work in austere conditions to collect data related to the Earth’s […]

    Read Full Post

    Imaging Ash

    The Elegant Figures blog will be a place for me (Robert Simmon, the Earth Observatory’s lead visualizer) to write about some of the data visualization and information design we do on the Earth Observatory.

    Read Full Post

    About

    This is an example of a WordPress page, you could edit this to put information about yourself or your site so readers know where you are coming from. You can create as many pages like this one or sub-pages as you like and manage all of your content inside of WordPress.

    Read Full Post

    Aahh, the feedback…

    In the very beginning of this blog, I had promised to reveal why noise created by electric guitars pedals&amps reminded me of the kind of science we faced during CARES. So, after the closing of the campaign, I want to keep that promise. A microphone in front of an amplifier can generate an endless reverb, […]

    Read Full Post