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Discover how the GLOBE community is engaging in all things GLOBE through the community blog posts below.

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    Today we will get a closer at look at the values displayed on our Calitoo screen. When you first turn on your Calitoo, you will get a screen like the following: note the serial number of your instrument will be displayed.                After the initial screen, your instrument will display basic information as shown on the following picture (Source: http://www.calitoo.fr/uploads/documents/en/usermanual_2016_en.pdf ) TIP: The temperature displayed by your Calitoo is actually the temperature ...


Posted in: Event Topics: CAMPAIGNS AND PROJECTS (IOPS, ETC) SCIENCE SYMPOSIA AND FAIRS   GLOBE Science Topics: EARTH SYSTEM SCIENCE GLOBE PROTOCOLS   GLOBE Working Groups: SCIENCE WORKING GROUP   Investigation Areas: AEROSOLS   News Topics: VIRTUAL SCIENCE FAIR   Primary Audience: TRAINERS TEACHERS STUDENTS PARTNERS


How often have we heard our country coordinator say that they need us to submit news? I think just about every meeting we have I hear about it. Jen (the U.S. country coordinator) even has a tag line at the end of her emails with a phone number to submit news. I never submit things to GLOBE news because I don’t feel that I do anything newsworthy. I was talking to some other GLOBE partners and found out that they would like to hear more about how we do some things here at the Purdue GLOBE Partnership. Who would have thought we would have been doing things interesting to others? Well news ...


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Bill Smith, left, along with Kris Bedka. The NASA GLOBE Clouds team is excited to share with you this recent news article about two NASA scientists that help match your observations with satellite data - Bill Smith and Kris Bedka. They, along with Louis Nguyen lead SatCORPS, at team at NASA Langley Research Center that use expertise in clouds to make better weather predictions.  Read more about their work at  https://www.nasa.gov/feature/langley/how-cloud-data-is-improving-weather-forecasts    


Posted in: Curriculum: STEM SCIENCE AND MATH TECHNOLOGY   Event Topics: OTHER   GLOBE Science Topics: EARTH AS A SYSTEM SCIENTIST SKILLS GENERAL SCIENCE GLOBE PROTOCOLS CLIMATE   Investigation Areas: ATMOSPHERE   Primary Audience: TRAINERS TEACHERS STUDENTS PARTNERS SCIENTISTS ALUMNI COUNTRY COORDINATORS


As spring begins here in the northern hemisphere, we often see seasonal changes in our precipitation patterns. As most of you know, heavy rains can result in the mass movement of land- known as "landslides".  These natural hazards occur all over the world, and often result in destruction of property and even death. Scientists at NASA's Goddard Space Flight Center are in the process of building an open worldwide database for landslide research- and we need you to help us out! Learn about the " Landslide Reporter " citizen science program in this blog .  Learn more about ...


Posted in: Curriculum: STEM SCIENCE AND MATH   Event Topics: CAMPAIGNS AND PROJECTS (IOPS, ETC) OTHER SCIENCE SYMPOSIA AND FAIRS   Field Campaigns: WATERSHEDS SEASONS AND BIOMES EL NIÑO GPM   GLOBE Science Topics: EARTH SYSTEM SCIENCE GENERAL SCIENCE GENERAL SCIENCE @ES CLIMATE CHANGE BACKYARD SCIENCE CLIMATE EARTH AS A SYSTEM SCIENTIST SKILLS GLOBE PROTOCOLS   Investigation Areas: ATMOSPHERE EARTH AS A SYSTEM HYDROSPHERE PEDOSPHERE (SOIL) BIOSPHERE   Learning Activities: EARTH AS A SYSTEM ATMOSPHERE AND CLIMATE LAND COVER/BIOLOGY HYDROLOGY SOIL   News Topics: VIRTUAL SCIENCE FAIR TRAINING   Primary Audience: PARTNERS SCIENTISTS ALUMNI COUNTRY COORDINATORS TEACHERS TRAINERS STUDENTS   Teacher's Guide: INVESTIGATION AREA DOCUMENTS


We are excited to have such a response to the NASA GLOBE Clouds: Spring Cloud Observations Data Challenge .  Remember, top observers will be congratulated by a NASA scientist! Click here to learn more about the challenge.  Are you wondering about the clouds you are reporting and the type of weather you might experience in your area? Here is a guide to how cloud types are related to weather!  The information below was taken from the NOAA's SciJinks webpage -  https://scijinks.gov/clouds/   


Posted in: Curriculum: STEM EDUCATION RESEARCH SCIENCE AND MATH   Event Topics: COMPETITIONS   GLOBE Science Topics: SCIENTIST SKILLS GLOBE PROTOCOLS GENERAL SCIENCE BACKYARD SCIENCE   Learning Activities: ATMOSPHERE AND CLIMATE   News Topics: COMPETITIONS   Primary Audience: TRAINERS TEACHERS STUDENTS PARTNERS SCIENTISTS ALUMNI COUNTRY COORDINATORS


It’s almost spring, the time of year when the looming change in seasons could lead to some pretty fascinating cloud activity in the sky. NASA and  the GLOBE Program  are asking for your help by taking part in a citizen science cloud observation challenge. From March 15 through April 15, citizen scientists of all ages can make up to 10 cloud observations per day using the  GLOBE Observer app  or one of the other  data entry options  (for trained GLOBE members). Challenge participants with the most observations will be congratulated by a NASA scientist in a ...


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Today we start a series of posts devoted to providing information, tips, tricks and answers to frequently asked questions by Calitoo users! So, how do you measure Aerosol Optical Thickness (AOT) with a Calitoo? First and foremost: NEVER look directly at the sun! And… ONLY take measurements when the sun is not obstructed by clouds. TIP: Use your hand(s) to cover the sun; if you see any clouds on either side of your hand(s), do NOT take any measurements. Wait until the sun is not obstructed by clouds. Now, the Calitoo sun photometer measures AOT values at 465 nm, 540 ...


Posted in: Curriculum: STEM EDUCATION RESEARCH SCIENCE AND MATH   Event Topics: CAMPAIGNS AND PROJECTS (IOPS, ETC) SCIENCE SYMPOSIA AND FAIRS   GLOBE Science Topics: GENERAL SCIENCE GLOBE PROTOCOLS   GLOBE Working Groups: SCIENCE WORKING GROUP   Investigation Areas: AEROSOLS   News Topics: VIRTUAL SCIENCE FAIR   Primary Audience: STUDENTS TEACHERS PARTNERS


Hello, GLOBE Universe, No need to be cloudy and confused with identifying clouds!  There are easy questions that you can ask yourself to help identify what beautiful clouds you are seeing floating high above you. I created a Cloud Identification Guide to step you and your students through identifying clouds.  Here's a quick summary of the main questions.  Inside the cloud guide, there are additional hints to help you tell the difference between similar looking clouds by using special clues. Is it raining? -- this is the first important question because ...


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The NASA GLOBE Clouds team is excited to highlight Mr. Gary Popiolkowski, a middle school science teacher at Chartiers-Houston Jr./Sr. High School in Houston, PA, USA. Mr. Popiolkowski has been teaching for 44 years and has been a GLOBE teacher since 1995. He has had his students doing cloud observations for the past 18 years, submitting over 15,000 observations! He has also been doing virtual connections with Patumwan Demonstration School in Thailand each year for the past four years. We ask Mr. Popiolkowski how he does it! Here is what he shared: Each period of the day the ...


Posted in: Curriculum: STEM SCIENCE AND MATH   Event Topics: OTHER   GLOBE Science Topics: SCIENTIST SKILLS GLOBE PROTOCOLS GENERAL SCIENCE   Investigation Areas: SURFACE TEMPERATURE CLOUDS   Primary Audience: TRAINERS TEACHERS STUDENTS PARTNERS ALUMNI SCIENTISTS COUNTRY COORDINATORS


The GLOBE Program is in a unique position to provide citizens worldwide with amazing benefits. One of the biggest benefits, I feel, it that of gaining a larger perspective. I work at Goddard Space Flight Center with the GPM (Global Precipitation Measurement) mission . This Earth-observing satellite is able to measure global precipitation and update these measurements every 30 minutes. You can see the latest data animation for the past week here . As NASA is a key sponsor of The GLOBE Program, many of us who work for NASA are able to share the unique perspectives that ...


Posted in: Curriculum: EDUCATION RESEARCH LANGUAGE CULTURE AND ARTS SCIENCE AND MATH TECHNOLOGY   Event Topics: CAMPAIGNS AND PROJECTS (IOPS, ETC) SCIENCE SYMPOSIA AND FAIRS   Field Campaigns: WATERSHEDS EL NIÑO SURFACE TEMPERATURE GPM   GLOBE Science Topics: EARTH SYSTEM SCIENCE CLIMATE CHANGE CLIMATE EARTH AS A SYSTEM SCIENTIST SKILLS   Investigation Areas: ATMOSPHERE EARTH AS A SYSTEM HYDROSPHERE PEDOSPHERE (SOIL) BIOSPHERE   Learning Activities: EARTH AS A SYSTEM ATMOSPHERE AND CLIMATE HYDROLOGY LAND COVER/BIOLOGY SOIL   News Topics: VIRTUAL SCIENCE FAIR REGIONS   Primary Audience: PARTNERS SCIENTISTS ALUMNI COUNTRY COORDINATORS TRAINERS TEACHERS STUDENTS   Teacher's Guide: INVESTIGATION AREA DOCUMENTS


"Under a three-year agreement signed on Feb. 22, NASA will support two Conservation International-led initiatives, one focused on land ecosystems in Africa, the other on water resources along the Mekong River in Southeast Asia. NASA researchers will analyze and model remote-sensing data from the agency’s fleet of Earth-observing missions and commercial satellites, mapping ecosystems at regional and national scales. Satellite data, with its coverage of broad swaths of terrain, are critical for understanding the impacts of human activity on the environment." Sanje Waterfall in ...


Posted in: Field Campaigns: EL NIÑO   Investigation Areas: ATMOSPHERE EARTH AS A SYSTEM HYDROSPHERE PEDOSPHERE (SOIL) BIOSPHERE   Primary Audience: TRAINERS TEACHERS STUDENTS PARTNERS SCIENTISTS ALUMNI COUNTRY COORDINATORS


The GLOBE Clouds team at NASA Langley Research Center in Hampton, VA would like to highlight the top observers for the month of February! Thank you to all observers for submitting your observations and using the satellite matching of data. Also, remember that on March 15, 2018 we will start our NASA GLOBE Clouds: Spring Cloud Observations Data Challenge ! The top observers will be congratulated by a NASA scientist with a video posted on the NASA GLOBE Clouds website. Click here for more information.   Top 10 cloud observers for February 2018   ...


Posted in: Event Topics: COMPETITIONS   GLOBE Science Topics: SCIENTIST SKILLS GLOBE PROTOCOLS GENERAL SCIENCE BACKYARD SCIENCE   Investigation Areas: CLOUDS   News Topics: COMPETITIONS   Primary Audience: TRAINERS TEACHERS STUDENTS PARTNERS ALUMNI SCIENTISTS COUNTRY COORDINATORS


A fourth grade student from Public School 122 (Queens, NY), recently visited NASA Langley for a week. During his visit, he studied the GLOBE Aerosol Protocol. He went outside the Atmospheric Sciences building and collected aerosol data using a Calitoo sun photometer, which measures Aerosol Optical Thickness (AOT) at three wavelengths: 465nm (blue), 540nm (green) and 619nm (red). After downloading the data measured with the Calitoo to his laptop, the student learned how to access AERONET data. The AERONET ( AE rosol RO botic NET work) project is a federation of ground-based remote ...


Posted in: Curriculum: STEM EDUCATION RESEARCH SCIENCE AND MATH   Event Topics: CAMPAIGNS AND PROJECTS (IOPS, ETC) SCIENCE SYMPOSIA AND FAIRS   GLOBE Science Topics: GLOBE PROTOCOLS GENERAL SCIENCE   GLOBE Working Groups: SCIENCE WORKING GROUP   Investigation Areas: ATMOSPHERE AEROSOLS   News Topics: VIRTUAL SCIENCE FAIR   Primary Audience: TEACHERS STUDENTS PARTNERS


Water- essential to life and capable also of causing so many natural disasters.. The ENSO Phase III "Water in our Environment" field campaign will be hosting a webinar this Thursday at 18:00 UTC/1 pm EST which will focus on "Connection and Communication" as we listen to students from Texas and Nigeria share ways they use The GLOBE Program protocols to learn about water in their environment. Feel free to join us as your schedule permits- this will be a great webinar to share with your students! 


Posted in: Curriculum: LANGUAGE CULTURE AND ARTS SCIENCE AND MATH   Field Campaigns: WATERSHEDS SEASONS AND BIOMES EL NIÑO GPM   GLOBE Science Topics: EARTH SYSTEM SCIENCE CLIMATE CHANGE DATA INCLUDED CLIMATE EARTH AS A SYSTEM SCIENTIST SKILLS GLOBE PROTOCOLS   Investigation Areas: ATMOSPHERE EARTH AS A SYSTEM HYDROSPHERE PEDOSPHERE (SOIL) BIOSPHERE   Learning Activities: EARTH AS A SYSTEM ATMOSPHERE AND CLIMATE HYDROLOGY LAND COVER/BIOLOGY SOIL   News Topics: VIRTUAL SCIENCE FAIR CALENDAR SCRC RESEARCH   Primary Audience: PARTNERS SCIENTISTS ALUMNI COUNTRY COORDINATORS TRAINERS STUDENTS TEACHERS   Teacher's Guide: INVESTIGATION AREA DOCUMENTS


"Much of the U.S. Midwest has received above normal precipitation this winter. A NASA rainfall analysis provided a look at the precipitation that contributed to current flooding." Check it out HERE!  


Posted in: Field Campaigns: EL NIÑO   Investigation Areas: ATMOSPHERE EARTH AS A SYSTEM HYDROSPHERE PEDOSPHERE (SOIL) BIOSPHERE   Primary Audience: TRAINERS TEACHERS STUDENTS PARTNERS SCIENTISTS ALUMNI COUNTRY COORDINATORS


The NASA GLOBE Clouds team recently presented a webinar the details of how your cloud observations are matched to satellite data. The webinar, recording found below, also focuses on the importance and quality of the observations, ways that the data can be used by scientists, and current work being done by the team at NASA Langley Research Center in Hampton, VA.  The webinar also highlights newly processed data from the temperature and cloud observations reported for the Great North American Solar Eclipse on August 21, 2017.      See how your ...


Posted in: Curriculum: STEM EDUCATION RESEARCH SCIENCE AND MATH TECHNOLOGY   Event Topics: CAMPAIGNS AND PROJECTS (IOPS, ETC)   GLOBE Science Topics: SCIENTIST SKILLS EARTH SYSTEM SCIENCE GLOBE PROTOCOLS GENERAL SCIENCE BACKYARD SCIENCE   Investigation Areas: CLOUDS   News Topics: VIDEO   Primary Audience: TRAINERS TEACHERS PARTNERS SCIENTISTS COUNTRY COORDINATORS


Right now I am sitting in my home office, watching the trees bend as the wind howls. My automated weather station in my front yard has an anemometer that is simply going nuts, and the wind vane is wildly careening back and forth as the winds pushes in from all directions. We have had wind gusts that exceeded 40 mph and now my weather station is reporting sustained winds at 25 mph.  The power of nature simply astounds me and fills me with wonder and awe. Being able to make visible observations of the impact of the wind- by watching how fast the clouds are moving, seeing the ...


Posted in: Curriculum: STEM SCIENCE AND MATH   Event Topics: CAMPAIGNS AND PROJECTS (IOPS, ETC) COMPETITIONS   Field Campaigns: EL NIÑO   GLOBE Science Topics: EARTH AS A SYSTEM EARTH SYSTEM SCIENCE GENERAL SCIENCE BACKYARD SCIENCE   Learning Activities: EARTH AS A SYSTEM ATMOSPHERE AND CLIMATE   News Topics: COMPETITIONS CALENDAR   Primary Audience: TRAINERS TEACHERS STUDENTS PARTNERS SCIENTISTS ALUMNI COUNTRY COORDINATORS


Spring is starting to spring in some parts of the Northern Hemisphere but not quite yet in others. The March observations period for the Urban Heat Island/Surface Temperature Student Research Campaign has started. Please take surface temperature observations in March to help out with the campaign. If you can, please take observations from two sites so you can compare the temperatures for them. One approach is to take observations from a grassy area and an asphalt area to compare. Just a quick look at surface temperature data on the GLOBE visualization page shows the cold weather that ...


Posted in: GLOBE Science Topics: BACKYARD SCIENCE EARTH SYSTEM SCIENCE


This past week was a very exciting one for the Science Education Team at NASA Langley Research Center! Four members visited one of the schools participating in the GLOBE Air Quality Student Research Campaign: Our Lady of Mount Carmel School, in Newport News, VA., where twenty middle school students, led by their science teacher Ms. Angie Rizzi, presented their team research projects and posters about aerosols. After students started taking aerosol measurements and once they had selected their research project questions, Dr. Pippin, -lead scientist for the GLOBE Air Quality Student ...


Posted in: Curriculum: STEM EDUCATION RESEARCH SCIENCE AND MATH   Event Topics: CAMPAIGNS AND PROJECTS (IOPS, ETC) SCIENCE SYMPOSIA AND FAIRS   GLOBE Science Topics: GENERAL SCIENCE GLOBE PROTOCOLS   GLOBE Working Groups: SCIENCE WORKING GROUP   Investigation Areas: AEROSOLS   News Topics: VIRTUAL SCIENCE FAIR   Primary Audience: TEACHERS STUDENTS PARTNERS


Why do we make goals? A goal is what you want to achieve in your program. Knowing what you want to achieve allows you to focus your efforts on accomplishing something. Do you ever feel that your partnership (or other projects) is not really accomplishing anything? Did you sit down and create goals?  If you do not have a goal for your project, often times you end up spinning your wheels because you do not have a set direction on your horizon. We waste time and energy on pointless projects that are not helping us move forward in a chosen direction. Making a reasonable goal can help you ...


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