Space Weather Portal

Negative Bz Triggered Event Schedule

UPDATED:: 2017-04-24 05:30:01.691128


Dst Triggered Event Schedule

UPDATED: 2017-04-24 05:30:01.691161

Dst fell below -50 nT. Current Dst value is -55 nT
Event will end when Dst goes above -25 nT

NOAA/SWPC Space Weather overview: link)
ACE Real-time solar wind data: link)
CACTUS - Computer Aided CME Tracking: link)
NOAA/SWPC Wang-Sheeley-Arge Model for predicting solar wind: link)

Kyoto WDC real-time DST: link)
NOAA/SWPC real-time Kp: link)
Kyoto WDC real-time AE: link)
Geocan ? 24-hr mag summary: link)
Real-time oval: link)

NOAA/SWPC: link)
NOAA/SWPC 3-Day Forecast: link)
NOAA/SWPC Northa American TEC: link)

Joint USAF/NOAA Report of Solar Geophysical Activity (RSGA) issued by email at 22 UTC
Rice Space Institute - Current & Predicted SW Conditions: link)
Ovation Prime Real-Time - Current & Predicted Auroral Power: link)

The geomagnetic field is expected to be at quiet to active levels on day one (21 Apr), quiet to unsettled levels on day two (22 Apr) and active to major storm levels on day three (23 Apr).

Recent activity: G1 (Minor) geomagnetic storm levels were observed on 04 and 09 April due to negative polarity coronal hole influence. R1-R2 (Minor-Moderate) radio blackouts were observed on 03 April due to M-class flare activity from Region 2644.

Dst -Storm Recorder & Predictor : A graphical device for recording Dst and for forecasting storms based on projecting forward from past storms through one or two Carrington cycles.

The date-hr info on the lower horizontal axis indicates the time of minimum Dst for each day for which Dst dipped below -50 nT and the red-faced text indicates the largest such disturbance in a Carrington cycle.

Dst record for year    2010    2011    2012    2013    2014    2015    2016

Credits : Dst index used here is obtained from WDC Kyoto, Japan.

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