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http://hdl.handle.net/2248/201| Title: | Reduction of Photoheliograms by IBM-PC controlled digitizer |
| Authors: | Ambastha, A |
| Keywords: | Photoheliograms Sunspots |
| Issue Date: | 1988 |
| Publisher: | Indian Institute of Astrophysics, Bangalore |
| Citation: | Kodaikanal Observatory Bulletins Series A, Vol. 9, pp. 201-204 |
| Abstract: | A method is described here to determine heliographic coordinates of sunspots on a photoheliogram using an IBM-PC controlled digitizer. Sunspot proper-motions and buildup of magnetic energy in solar active regions may be studied using this method. The other applications of this technique are also discussed. |
| URI: | http://hdl.handle.net/2248/201 |
| ISSN: | 0374-3632 |
| Appears in Collections: | IIAP Publications Kodaikanal Observatory Bulletins (1905 - 1997 ) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Reduction of Photoheliograms by IBM-PC controlled digitizer.pdf | 106.81 kB | Adobe PDF |  View/Open |
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