"Space weather refers to condtions on the Sun and in the solar wind, Earth's magnetosphere, ionosphere, and thermosphere that can influence the performance and reliability of space-borne and ground-based logical systems and can endanger human life and health."
| Solar X-rays: Geomagnetic Field: | 
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1 - Know today's space weather
conditions 
2 - Space Weather Prediction Center, NOAA
3 - Space Weather Resources: 
Rice University
4 - Space 
Weather Resources: SOHO
5 - Space Weather 
Resources: SSI
6 - 
Solar Flare Resources: NGDC
7 - 
Geomagnetic Data Service
8 - ACE satellite
9 - WIND 
satellite
10 - 
DMSP satellite
11 -
GOES satellite
12 - 
ROCSAT-1 satellite
13 - Real 
time AE
and DST index
14 - Solar 
F10.7 flux in SPIDR
15 - 
Bookmarks for space weather etc
16 
- Online sunspot data in SPIDR
17 - Space weather 
effects on our life
18
- Online Jicamarca magnetometer data
19 - GSFC 
CDAweb: Data for a range of satellites
20 - 
Space Physics Interactive Data Resource (SPIDR): GOES satellite data
21 - 
Solar flare data
22 - Solar flare 
(X-B) characterization
23 - 
210 MM magnetic data
24 - List 
of papers using geomagnetic indices by Kyoto-U, Japan
25 - 
STEL Lab, Japan and the available dataset
26 
- LANL plots
27 - NASA ADS
28 - Run 
ionospheric models online
29 
- SEM/SOHO EUV data
30 
- Moon phase calender (Use this info for night airglow observations)
31 - Sun/moon rise and set times 
for a specific place and many other useful information
32 - JRO database
33 - Madrigal database
34 - PCN and PCS data
35 - IMAGE magnetometer data
36 - Solar alerts
37 - SuperDARN data
38 - SuperMAG data
39 - Space Weather Prediction Center, NOAA
40 - On the 
OMNIWeb data documentation
41 - Interplanetary shock data
1 - American 
Geophysical Union(AGU)
2 - 
Journal of Geophysical Research-Space Physics
3 - 
Geophysical Research Letters
4 - Radio 
Science
5 - Space 
weather
6 - 
Annales Geophysicae
7  
- Journal of Atmospheric and Solar-Terrestrial Physics
8  
- Planetary and Space Science
9 - Reviews 
of Geophysics
10 
- Space Science Reviews
11 - Science
12 - Nature 
13 - Elsevier Editorial 
System
14 - Earth Planets 
and Space
15 - Current 
Science
16 - Indian Journal of Radio & Space Physics
1 - Scientific American
2 - Physics Today
3 - New Scientist