:Issued: 2026 Aug 03 0907 UTC :Product: documentation at http://www.sidc.be/products/presto #--------------------------------------------------------------------# # FAST WARNING 'PRESTO' MESSAGE from the SIDC (RWC-Belgium) # #--------------------------------------------------------------------# Geomagnetic conditions reached moderate storm conditions (NOAA KP 6-) between 15:00 and 18:00 UTC August 02. Locally, conditions reached minor geomagnetic storm levels (K bel 5). This was due to the ICME that arrived on August 02. Conditions then returned to unsettled to active conditions (NOAA Kp 4 and K Bel 3. Further minor storm conditions remain possible over the next day due to the ongoing ICME influence. #--------------------------------------------------------------------# # 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 # #--------------------------------------------------------------------#