Important Disclaimer Notice


If you are looking for the official U.S. Government forecast for space weather, please go to NOAA's Space Weather Prediction Center (http://swpc.noaa.gov). This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.

Notifications

C-Type CME Detected by STEREO A

NOAA's Space Weather Prediction Center (http://swpc.noaa.gov) is the United States Government official source for space weather forecasts.
This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.

## NASA Goddard Space Flight Center, Space Weather Research Center ( SWRC )
## Message Type: Space Weather Notification - CME
##
## Message Issue Date: 2013-08-02T07:41:00Z
## Message ID: 20130802-AL-001

##Summary:

C -type CME detected by STEREO-A COR2.

Start time of the event: 2013-08-02T14:24Z.

Estimated speed: ~750 km/s.

Update on O-Type CME: May Impact STEREO A and Mars

NOAA's Space Weather Prediction Center (http://swpc.noaa.gov) is the United States Government official source for space weather forecasts.
This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.

## NASA Goddard Space Flight Center, Space Weather Research Center ( SWRC )
## Message Type: Space Weather Alert - CME update
##
## Message Issue Date: 2013-07-22T14:38:00Z
## Message ID: 20130722-AL-002

## Summary:

O-Type CME Detected by STEREO A and B

NOAA's Space Weather Prediction Center (http://swpc.noaa.gov) is the United States Government official source for space weather forecasts.
This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.

## NASA Goddard Space Flight Center, Space Weather Research Center ( SWRC )
## Message Type: Space Weather Alert - CME
##
## Message Issue Date: 2013-07-22T13:53:00Z
## Message ID: 20130722-AL-001

##Summary:

C-Type CME Detected by STEREO A and STEREO B

NOAA's Space Weather Prediction Center (http://swpc.noaa.gov) is the United States Government official source for space weather forecasts.
This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.

## NASA Goddard Space Flight Center, Space Weather Research Center ( SWRC )
## Message Type: Space Weather Alert - CME
##
## Message Issue Date: 2013-07-16T18:50:00Z
## Message ID: 20130716-AL-001

##Summary:

Electron Flux in Earth's Outer Radiation Belt Elevated

NOAA's Space Weather Prediction Center (http://swpc.noaa.gov) is the United States Government official source for space weather forecasts.
This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.

## NASA Goddard Space Flight Center, Space Weather Research Center ( SWRC )
## Message Type: Space Weather Notification
##
## Message Issue Date: 2013-07-12T11:35:00Z
## Message ID: 20130712-AL-001

## Summary:

Significantly elevated energetic electron fluxes in the Earth's outer radiation belt. GOES 13 "greater than 0.8 MeV" integral electron flux is above 10^5 pfu starting at 2013-07-12T11:00Z.

C-Type CME headed towards Earth, Messenger, and Juno

NOAA's Space Weather Prediction Center (http://swpc.noaa.gov) is the United States Government official source for space weather forecasts.
This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.

## NASA Goddard Space Flight Center, Space Weather Research Center ( SWRC )
## Message Type: Space Weather Notification - CME
##
## Message Issue Date: 2013-07-09T20:57:00Z
## Message ID: 20130709-AL-001

##Summary:

Update: C-Type CME Heading Toward Messenger, Spitzer, and STEREO B

NOAA's Space Weather Prediction Center (http://swpc.noaa.gov) is the United States Government official source for space weather forecasts.
This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.

C-Type CME Could Be Headed Toward Spitzer

NOAA's Space Weather Prediction Center (http://swpc.noaa.gov) is the United States Government official source for space weather forecasts.
This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.

## NASA Goddard Space Flight Center, Space Weather Research Center ( SWRC )
## Message Type: Space Weather Notification
##
## Message Issue Date: 2013-07-02T02:45:00Z
## Message ID: 20130702-AL-001

## Summary:

C-type CME detected by STEREO-B COR2.

Start time of the event: 2013-07-01T22:09Z.

Estimated speed: ~900 km/s.

Update on the Geomagnetic Storm



NOAA's Space Weather Prediction Center (http://swpc.noaa.gov) is the United States Government official source for space weather forecasts.
This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.

## NASA Goddard Space Flight Center, Space Weather Research Center ( SWRC )
## Message Type: Space Weather Notification
##
## Message Issue Date: 2013-06-29T06:31:00Z
## Message ID: 20130629-AL-002

## Summary:

Here is the update on the ongoing geomagnetic storm (see Alert 20130629-AL-001).
It has intensified with Kp reaching 7 (Kp ranging from 0 - 9) starting at 2013-06-29T04:30Z.

Ongoing Space Weather Storm in the Earth's Magnetosphere

NOAA's Space Weather Prediction Center (http://swpc.noaa.gov) is the United States Government official source for space weather forecasts.
This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.

## NASA Goddard Space Flight Center, Space Weather Research Center ( SWRC )
## Message Type: Space Weather Notification
##
## Message Issue Date: 2013-06-29T03:29:00Z
## Message ID: 20130629-AL-001

## Summary:

Ongoing space weather storm in the Earth's magnetosphere. Geomagnetic Kp index has reached level 6 (moderate) starting at 2013-06-29T01:30Z.

The storm is caused by a long duration of southward interplanetary magnetic field (IMF), which may be resulted from the CME(s) occurred on 2013-06-23T.

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