Solar corona from Tidore

The image is influenced by clouds in its left part. That is why the image was cropped. Some influence of thin clouds is visible even in the upper-left part of the cropped image and the upper-left part of the lunar image as well. The full image you may see here.
Click on the image or on the following reference to display the higher resolution image version (5.7 MB, PNG format).

Time2nd contact 00:51:29 UT, 3rd contact 00:54:30 UT, duration 181 s
PlaceSoa Sio, Tidore, Tidore Kepulauan City, North Maluku, Indonesia
CoordinateN 0° 40.232',   E 127° 26.893', Alt. 10 m
ConditionsClear sky, partially very thin clouds
OpticsTakahashi FSQ 106N
CameraNikon D7100
Exposure1/2000 s - 2 s
ProcessingComposition of 24 eclipse images. Eclipse images were calibrated by means of dark frames and flat-fields, aligned by means of phase correlation, composed by means of LDIC 5.0 software, processed using Corona 4.1 in order to visualize coronal structures. Final processing was done using ACC 6.1 software.
Image processing by Miloslav Druckmüller
SoftwareAstro D3F 2.0, PhaseCorr 6.0, LDIC 5.0, Corona 4.1, Sofo ACC 6.1
Copyright© 2016 Constantinos Emmanoulidis, Miloslav Druckmüller

Miloslav Druckmüller
Institute of Mathematics, Faculty of Mechanical Engineering
Brno University of Technology, Czech Republic
Page last update: 3.5.2016