Zonal review and forecast
Forecast - Map
For the text version of the zone short term forecast, please view the Forecast - Tabular
Forecast - Tabular
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Sub-Auroral | Auroral | Polar | |
---|---|---|---|
24 Hour Review |
quiet
+ unsettled intervals
|
unsettled
+ stormy intervals
|
active
+ stormy intervals
|
6 Hour Review |
unsettled
|
stormy
|
unsettled
|
Current Conditions |
unsettled
|
stormy
|
unsettled
|
6 Hour Forecast |
quiet
+ unsettled intervals
|
active
+ stormy intervals
|
unsettled
+ active intervals
|
24 Hour Forecast |
quiet
+ unsettled intervals
|
active
+ stormy intervals
|
active
+ stormy intervals
|
Following 24 Hour Forecast |
quiet
|
unsettled
|
unsettled
|
No storm watch in effect
Forecast - Plot
Select a zone on the image to view the data.

Graph of the magnetic activity in the last 48 hours and the magnetic activity forecast for the next 24 hours for the polar cap, auroral, and sub-auroral zones. For each zones, the measured or forecast hourly range values of the magnetic field variations are shown.
Forecast - Text
For the accessible text version of the zone short term forecast, please view the Forecast - Tabular
-------------------------------------------------------- NATURAL RESOURCES CANADA MAGNETIC ACTIVITY REVIEW AND FORECAST 2022-05-21 Day of year 141 issued at 06:15 UT -------------------------------------------------------- LAST 24 HOURS SUBAURORAL SUB Quiet + unsettled intervals AURORAL AUR Unsettled + stormy intervals POLAR POL Active + stormy intervals -------------------------------------------------------- LAST 6 HOURS SUBAURORAL SUB Unsettled AURORAL AUR Stormy POLAR POL Unsettled -------------------------------------------------------- NEXT 6 HOURS SUBAURORAL SUB Unsettled AURORAL AUR Active + stormy intervals POLAR POL Unsettled + active intervals -------------------------------------------------------- NEXT 24 HOURS SUBAURORAL SUB Quiet + unsettled intervals AURORAL AUR Active + stormy intervals POLAR POL Active + stormy intervals -------------------------------------------------------- FOLLOWING 24 HOURS SUBAURORAL SUB Quiet AURORAL AUR Unsettled POLAR POL Unsettled -------------------------------------------------------- Scheduled forecasts are issued every 15 minutes.