Green line, red line and white light composite image

The Slovak Academy of Sciences expedition in Bratsk was not able to make usable white light eclipse images because of bad observing conditions. Fortunately images taken by Göte Flodqvist were found and it enabled to make composition showing Fe XIV and Fe X emission in context of the white light corona structure. White light image is presented on the left, Fe XIV / Fe X image in the middle and Fe XIV / Fe X image merged in the white light image in the right.
Click on the image or on the following reference to display the higher resolution image version (599 KB, PNG format).

Date31. 07. 1981
ProcessingImage processing by Hana Druckmüllerová and Miloslav Druckmüller
NoteDetailed information about the images may be found on the links mentioned above.
OrientationThe images have the standard orientation i. e. North up and East left.
Copyright© 1981 Göte Flodqvist, Július Sýkora
© 2008 Hana Druckmüllerová, Miloslav Druckmüller

Miloslav Druckmüller
Institute of Mathematics, Faculty of Mechanical Engineering
Brno University of Technology, Czech Republic
Page last update: 27.11.2019