AR2321 seen from IRIS Spacecraft | April 16, 2015

Recorded on April 15, 2015 | 06h00-09h00 UTC Imagery from the LMSAL. JHV-SDO not available yet Complex Earth-directed AR2321 recorded by IRIS spacecraft - signature of post-flare solar protons striking the spacecraft’s CDD Camera. According to NOAA: “There is a chance for R1-R2 (Minor-Moderate) or greater radio blackouts all three days of the forecast period, with a slight chance for an R3 (Strong) or greater event, from Region 2321“. From IRIS (Interface Region Imaging Spectrograph) spacecraft. Real-t