Geomagnetic Disturbance Alert Update 1st March, 2023

March 1, 2023, 4:41 am

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Geomagnetic Disturbance Alert Update

Geomagnetic Disturbance Alert Update Geomagnetic Disturbance Alert Update 1st March 2023 British Geological Survey   A geomagnetic storm led to stunning displays of the northern lights right across the UK on 26th and 27th February. Activity is now returning to background levels and no further significant enhancements are expected in the coming days.   For more information please visit: https://geomag.bgs.ac.uk/data_service/space_weather/alerts/update_2023-03-01.html For current geomagnetic activity levels please see: https://geomag.bgs.ac.uk/data_service/space_weather/Global_activity_now.html For more advice on viewing the Northern Lights please visit: https://geomag.bgs.ac.uk/education/viewing_aurora.html    follow on Twitter | friend on Facebook | forward to a friend  Copyright © 2023 British Geological Survey, All rights reserved.  unsubscribe from this list | update subscription preferences

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Geomagnetic Disturbance Alert 19th of April, 2023

April 19, 2023, 4:57 am

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Geomagnetic Disturbance Alert

Geomagnetic Disturbance Alert Geomagnetic Disturbance Alert 19th April 2023 British Geological Survey A geomagnetic storm is predicted late on April 19th or April 20th due to the arrival of a coronal mass ejection (CME) unleashed from the Earth-facing side of the Sun.   Assuming clear dark skies, there is an increased chance of seeing the aurora from the 19th through to the 21st of April. In the UK, those in Scotland, northern England and Northern Ireland may have the best opportunities. For more information please visit: https://geomag.bgs.ac.uk/data_service/space_weather/alerts/alert_2023-04-19.html For current geomagnetic activity levels please see: https://geomag.bgs.ac.uk/data_service/space_weather/Global_activity_now.html For more advice on viewing the Northern Lights please visit: https://geomag.bgs.ac.uk/education/viewing_aurora.html    follow on Twitter | friend on Facebook | forward to a friend  Copyright © 2023 British Geological Survey, All rights reserved.  unsubscribe from this list | update subscription preferences

Geomagnetic Disturbance Alert 24th of April 2023

April 24, 2023, 8:13 am

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Geomagnetic Disturbance Alert

Geomagnetic Disturbance Alert Geomagnetic Disturbance Alert 24th April 2023 British Geological Survey A full-halo Coronal Mass Ejection (CME) that left the Sun on Friday 21st April 2023 arrived yesterday evening (23rd April) causing a significant disturbance in the Earth’s magnetic field.   Major STORM conditions observed last night are expected to persist throughout the next 24 hours. Assuming clear, dark skies, there is a reasonable chance of seeing the aurora tonight. Those in Scotland, northern England and Northern Ireland have a better chance if the weather is favourable. For more information please visit: https://geomag.bgs.ac.uk/data_service/space_weather/alerts/alert_2023-04-24.html For current geomagnetic activity levels please see: https://geomag.bgs.ac.uk/data_service/space_weather/Global_activity_now.html For more advice on viewing the Northern Lights please visit: https://geomag.bgs.ac.uk/education/viewing_aurora.html    follow on Twitter | friend on Facebook | forward to a friend  Copyright © 2023 British Geological Survey, All rights reserved.  unsubscribe from this list | update subscription preferences

Geomagnetic Disturbance Alert Update 27th of April 2023

April 27, 2023, 5:46 am

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Geomagnetic Disturbance Alert Update

Geomagnetic Disturbance Alert Geomagnetic Disturbance Alert Update 27th April 2023 British Geological Survey The effects of the recent Coronal Mass Ejection (CME) passage have now subsided. However, further increase in geomagnetic activity is expected over the next 48 hours due to the coronal hole influence, possibly combined with a glancing blow from a CME observed on the 24th April. Overall ACTIVE conditions are anticipated, with high chances of STORM intervals. Assuming clear, dark skies, there is a chance of seeing the aurora tonight. Those in Scotland, northern England and Northern Ireland have a better chance if the weather is favourable. For more information please visit: https://geomag.bgs.ac.uk/data_service/space_weather/alerts/update_2023-04-27.html For current geomagnetic activity levels please see: https://geomag.bgs.ac.uk/data_service/space_weather/Global_activity_now.html For more advice on viewing the Northern Lights please visit: https://geomag.bgs.ac.uk/education/viewing_aurora.html    follow on Twitter | friend on Facebook | forward to a friend  Copyright © 2023 British Geological Survey, All rights reserved.  unsubscribe from this list | update subscription preferences

Geomagnetic Disturbance Alert 5th May 2023

May 5, 2023, 7:07 am

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Geomagnetic Disturbance Alert

Geomagnetic Disturbance Alert Geomagnetic Disturbance Alert 5th May 2023 British Geological Survey   We are expecting an increase in geomagnetic activity Sunday night due to coronal mass ejections (CMEs) that left the Sun on 4th and 5th May.  Assuming clear dark skies, there is an increased chance of seeing the aurora on 7th-8th May. Those in Scotland, northern England and Northern Ireland have the best chance if the weather is favourable.  For more information please visit: https://geomag.bgs.ac.uk/data_service/space_weather/alerts/alert_2023-05-05.html For current geomagnetic activity levels please see: https://geomag.bgs.ac.uk/data_service/space_weather/Global_activity_now.html For more advice on viewing the Northern Lights please visit: https://geomag.bgs.ac.uk/education/viewing_aurora.html    follow on Twitter | friend on Facebook | forward to a friend  Copyright © 2023 British Geological Survey, All rights reserved.  unsubscribe from this list | update subscription preferences

Geomagnetic Disturbance Alert 9th May 2023

May 9, 2023, 2:59 pm

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Geomagnetic Disturbance Alert

Geomagnetic Disturbance Alert Geomagnetic Disturbance Alert 9th May 2023 British Geological Survey An increase in geomagnetic activity is expected over the next 48 hours due to another incoming Coronal Mass Ejection (CME) observed late on 7th May, early on 8th May.  The effects of the previous CME passage have now subsided. Assuming clear, dark skies, there is a chance of seeing the aurora on Wednesday and Thursday UT night. Those in Scotland, northern England and Northern Ireland have a better chance if the weather is favourable. For more information please visit: https://geomag.bgs.ac.uk/data_service/space_weather/alerts/alert_2023-05-09.html For current geomagnetic activity levels please see: https://geomag.bgs.ac.uk/data_service/space_weather/Global_activity_now.html For more advice on viewing the Northern Lights please visit: https://geomag.bgs.ac.uk/education/viewing_aurora.html    follow on Twitter | friend on Facebook | forward to a friend  Copyright © 2023 British Geological Survey, All rights reserved.  unsubscribe from this list | update subscription preferences

Geomagnetic Disturbance Alert 11th May 2023

May 11, 2023, 6:43 am

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Geomagnetic Disturbance Alert

Geomagnetic Disturbance Alert Geomagnetic Disturbance Alert 11th May 2023 British Geological Survey An increase in geomagnetic activity is expected over the next 24 hours due to another incoming Coronal Mass Ejection (CME) observed on 9th May.  Assuming clear, dark skies, there is a chance of seeing the aurora Thursday UT night. Those in Scotland, northern England and Northern Ireland have a better chance if the weather is favourable. For more information please visit: https://geomag.bgs.ac.uk/data_service/space_weather/alerts/alert_2023-05-11.html For current geomagnetic activity levels please see: https://geomag.bgs.ac.uk/data_service/space_weather/Global_activity_now.html For more advice on viewing the Northern Lights please visit: https://geomag.bgs.ac.uk/education/viewing_aurora.html    follow on Twitter | friend on Facebook | forward to a friend  Copyright © 2023 British Geological Survey, All rights reserved.  unsubscribe from this list | update subscription preferences

Geomagnetic Disturbance Alert Update 15th May 2023

May 16, 2023, 8:49 am

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Geomagnetic Disturbance Alert

Geomagnetic Disturbance Alert Geomagnetic Disturbance Alert Update 15th May 2023 British Geological Survey The Coronal Mass Ejection (CME) that lifted off the Sun on 9th May arrived during the morning of the 12th May, and caused some periods of STORM G1 conditions. Further activity was limited due to the interplanetary magnetic field (IMF) strength being relatively weak and orientated northwards, a configuration that limits increased geomagnetic activity. For more information please visit: https://geomag.bgs.ac.uk/data_service/space_weather/alerts/update_2023-05-15.html For current geomagnetic activity levels please see: https://geomag.bgs.ac.uk/data_service/space_weather/Global_activity_now.html For more advice on viewing the Northern Lights please visit: https://geomag.bgs.ac.uk/education/viewing_aurora.html    follow on Twitter | friend on Facebook | forward to a friend  Copyright © 2023 British Geological Survey, All rights reserved.  unsubscribe from this list | update subscription preferences

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Geomagnetic Disturbance Alert 1st September 2023

September 1, 2023, 9:47 am

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Geomagnetic Disturbance Alert

Geomagnetic Disturbance Alert Geomagnetic Disturbance Alert 1st September 2023 British Geological Survey An increase in geomagnetic activity is expected over 2nd and 3rd September due to incoming Coronal Mass Ejections (CME) observed at the end of August and on 1st September.  Assuming clear, dark skies, there is a chance of seeing the aurora on the evenings of 2nd and 3rd September. Those in Scotland, northern England and Northern Ireland have a better chance if the weather is favourable. For more information please visit: https://geomag.bgs.ac.uk/data_service/space_weather/alerts/alert_2023-09-01.html For current geomagnetic activity levels please see: https://geomag.bgs.ac.uk/data_service/space_weather/Global_activity_now.html For more advice on viewing the Northern Lights please visit: https://geomag.bgs.ac.uk/education/viewing_aurora.html    follow on Twitter | friend on Facebook | forward to a friend  Copyright © 2023 British Geological Survey, All rights reserved.  unsubscribe from this list | update subscription preferences

BGS Geomagnetic Disturbance Alerts – Change in Service Provider

September 20, 2023, 6:21 am

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BGS Geomagnetic Disturbance Alerts

Geomagnetic Disturbance Alerts Geomagnetic Disturbance Alerts Change in Service Provider British Geological Survey Thank you for registering to receive our geomagnetic disturbance alerts. We wanted to let you know that we will shortly be changing to a new service provider in order to continue sending these alerts to you. As of 21st September 2023, our e-mail alerts will be sent from Granicus Gov Delivery rather than MailChimp. The service we provide will remain the same and you do not need to take any action to continue receiving alerts.   If you no longer wish to receive our Geomagnetic Disturbance Alerts, please do not reply to this email. You can unsubscribe by using the links in the footer of the alert messages.   Kindest regards, The BGS Space Weather forecasters For current geomagnetic activity levels please see: https://geomag.bgs.ac.uk/data_service/space_weather/Global_activity_now.html For more advice on viewing the Northern Lights please visit: https://geomag.bgs.ac.uk/education/viewing_aurora.html    follow on Twitter | friend on Facebook | forward to a friend  Copyright © 2023 British Geological Survey, All rights reserved.  unsubscribe from this list | update subscription preferences