eSDO 1121: CME Dimming Region Recognition

This document can be viewed as a PDF.
Deliverable eSDO-1121: CME Dimming Region Recognition
V. Graffagnino, A. Fludra
07 September 2005



  • AIA full disk images in multiple wavelengths.


  • Processed images showing locations of CME dimming regions
  • Entry in small events / CME dimming region catalogue detailing size, location, duration, intensity

Test Data

  • TRACE and SOHO EIT images in multiple wavelengths

Tool Interface

  • commandline: AIA image as input; tool will run continuously in UK on new AIA data to generate catalogue

Science Use Case

  1. User wants to see location, size, duration and / or intensity of CME dimming regions.
  2. CME dimming region algorithm based on Berghman's code runs continuously on new AIA data to update CME dimming region and small event catalogue.
  3. User searches catalogue on size, location, duration and / or intensity to locate metadata about CME dimming regions.
  4. User may use location and time information to search for AIA images of interest or further data relating to CMEs.

Technical Use Case

Quicklook Products

  • Entry in CME dimming region and small event catalogue

Support Information

  1. D.Berghmans, F.Clette, and D.Moses. Astron.Astrophys. 336,1039-1055 (1998)

-- ElizabethAuden - 08 Sep 2005

Edit | Attach | Watch | Print version | History: r6 < r5 < r4 < r3 < r2 | Backlinks | Raw View | More topic actions...
Topic revision: r3 - 2005-09-08 - ElizabethAuden
  • Edit
  • Attach
This site is powered by the TWiki collaboration platform Powered by PerlCopyright © 2008-2020 by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding TWiki? Send feedback