PRESTO ALERT
Fast warning for important solar events with implications for the space environment.Source | SIDC (RWC-Belgium) |
Frequency | ASAP, when needed |
Format | Plain text |
Mail header | PRESTO ALERT |
SIDC code | presto |
Archive
Latest issue
:Issued: 2024 Nov 07 1606 UTC :Product: documentation at http://www.sidc.be/products/presto #--------------------------------------------------------------------# # FAST WARNING 'PRESTO' MESSAGE from the SIDC (RWC-Belgium) # #--------------------------------------------------------------------# A shock was registered in situ in the solar wind data around 14:20 UTC on November 17, possibly marking the anticipated glancing blow arrival of an Interplanetary Coronal Mass Ejection (ICME), which lifted off the solar surface 00:36 on November 04. The interplanetary magnetic field quickly increased from 3 nT to 7 nT. The solar wind velocity increased from 380 km/s to almost 420 km/s. The solar wind density at the shock jumped from 7.5 ppcc to around 22.37 ppcc. #--------------------------------------------------------------------# # Solar Influences Data analysis Center - RWC Belgium # # Royal Observatory of Belgium # # # # Website http://www.sidc.be. # # E-mail sidc-support@oma.be # # To unsubscribe http://www.sidc.be/registration/unsub.php # # # # Legal notices: # # - Intellectual Property Rights: # # http://www.astro.oma.be/common/internet/en/data-policy-en.pdf # # - Liability Disclaimer: # # http://www.astro.oma.be/common/internet/en/disclaimer-en.pdf # # - Use and processing of your personal information: # # http://www.astro.oma.be/common/internet/en/privacy-policy-en.pdf # #--------------------------------------------------------------------#
Details
Not available yet.Check the ISES code book for information on ISES codes.