Skip Navigation Links

THE SUN  

Why We Study the Sun  
The Big Questions  
Magnetism - The Key  

SOLAR STRUCTURE  

The Interior  
The Photosphere  
The Chromosphere  
The Transition Region  
The Corona  
The Solar Wind  
The Heliosphere  

SOLAR FEATURES  

Photospheric Features  
Chromospheric Features  
Coronal Features  
Solar Wind Features  

THE SUN IN ACTION  

The Sunspot Cycle  
Solar Flares  
Post Flare Loops  
Coronal Mass Ejections  
Surface and Interior Flows
Helioseismology  

THE MSFC SOLAR GROUP  

The People  
Their Papers  
Their Presentations  

RESEARCH AREAS  

Flare Mechanisms  
3D Magnetic Fields  
The Solar Dynamo  
Solar Cycle Prediction  
Sunspot Database  
Coronal Heating  
Solar Wind Dynamics  

PREVIOUS PROJECTS  

GOES SXI Instrument
MSFC Magnetograph  
MSSTA
Orbiting Solar Obs.
Skylab
Solar Maximum Mission
SpaceLab 2
TRACE
Ulysses
Yohkoh

SOUNDING ROCKETS  

Chromospheric Lyman-Alpha Spectro Polarimeter (CLASP)
CLASP2
CLASP2.1
Marshall Grazing Incidence X-ray Spectrometer (MaGIXS)

CURRENT PROJECTS  

GONG
Hinode
RHESSI
STEREO
SDO
SOHO

OUTREACH  

The Sun in Time  
Solar Information for Teachers  
Eclipses and the Sun -- Girl Scouts

FUTURE PROJECTS  

Solar Probe Plus  
Interstellar Probe

VIDEOS  

NASA Videos

Eclipses and the Sun

Solar Flare Diary

logo

Solar Active Regions:

May 21, 2004

Directions:
Print and fill out this form each day for 2 weeks to complete your solar flare diary. When you've finished with your diary, give it to your Girl Scout L eader. To check on today's GOES 8 or NOAA information, click the appropriate buttons below. To learn how to interpret GOES 8 and NOAA information, click the help button.

goes button noaa button
sun help

How may flares for today can you find on the GOES 8 plot?

Active Region

Did it Flare?

Circle your answer.

Size of Flare (class)

Circle the flare's class.

0606

Yes

No

C

M

X

0609

Yes

No

C

M

X

0612

Yes

No

C

M

X

0613

Yes

No

C

M

X

0615

Yes

No

C

M

X

0617

Yes

No

C

M

X

0618

Yes

No

C

M

X

Were any interesting phenomena caused by any today's flares?
(You will need to answer this question later...)
Web Links
SpaceWeather.com - Space Weather Homepage Updated Daily
SolarStorms.org - Learn More About Space Weather and Solar Storms
High-Energy Astrophysics - MSFC's Imaging X-Ray Polarimetry Explorer (IXPE)
First Gov Image + NASA Privacy, Security, Notices
+ Visit Solar Terrestrial Probes Program
+ Visit Living With a Star Program
NASA Logo Image Author: Mitzi Adams, mitzi.adams @ nasa.gov
Curator: Mitzi Adams, mitzi.adams @ nasa.gov

Last Updated: January 03, 2007