Geomagnetic Activity and Aurora Forecast

NOTICE:
The forecast data below is provided by the NOAA Space Weather Prediction Center (SWPC) and is based on the latest available data and modelling. When it comes to spaceweather, current geomagnetic conditions can change rapidly and without notice. Be sure to monitor the SolarHam website for the most up to date information.

:Issued: 2019 Feb 22 0030 UTC
# Prepared by the U.S. Dept. of Commerce, NOAA, Space Weather Prediction Center
#
A. NOAA Geomagnetic Activity Observation and Forecast

The greatest observed 3 hr Kp over the past 24 hours was 4 (below NOAA
Scale levels).
The greatest expected 3 hr Kp for Feb 22-Feb 24 2019 is 3 (below NOAA
Scale levels).

NOAA Kp index breakdown Feb 22-Feb 24 2019

            Feb 22     Feb 23     Feb 24
00-03UT        3          3          2     
03-06UT        3          3          2     
06-09UT        3          2          1     
09-12UT        2          2          1     
12-15UT        2          2          1     
15-18UT        2          2          1     
18-21UT        2          2          1     
21-00UT        2          2          2     

Rationale: No G1 (Minor) or greater geomagnetic storms are expected.  No
significant transient or recurrent solar wind features are forecast.


:Product: 3-Day Probability Forecast
# Probability of Geomagnetic conditions at Middle Latitude
:Prob_Mid:
Mid/Active               30            15            10
Mid/Minor_Storm          10             1             1
Mid/Major-Severe_Storm    1             1             1
#
# Probability of Geomagnetic conditions at High Latitudes
:Prob_High:
High/Active              15            20            15
High/Minor_Storm         30            25            15
High/Major-Severe_Storm  30            10            10
#

Geomagnetic and Aurora Forecast
Relatively quiet geomagnetic conditions is expected over the next few days. Visible aurora will remain likely around the Arctic Circle.


Click HERE for the latest Alerts, Watches and Warnings.


Source Links: http://services.swpc.noaa.gov/text/3-day-forecast.txt
              http://services.swpc.noaa.gov/text/3-day-solar-geomag-predictions.txt 
HOME