Computer Science
Scientific paper
Jun 1992
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1992bsold...6...81n&link_type=abstract
Byulletin Solnechnye Dannye Akademie Nauk USSR, No. 6/92, p. 81 - 85
Computer Science
Scientific paper
A comparison of the accuracy of the Cuba, Greenwich and Debrecen catalogs of sunspot coordinates has been made. A new method for a posteriori decrease of coordinate errors is given. The following conclusions have been made: 1. The accuracy of absolute heliographic coordinates for the Cuban catalog is 0.26 and for the Greenwich catalog is 0.32 of the heliographic degree. 2. Reduction to smoothed coordinate values improves the accuracy by a factor of 1.5. 3. Reduction values within the frame of the proposed technique REPORT to "pseudorelative" coordinates enables an improvement of the initial accuracy of sunspot coordinate measurement by 5 - 7 times.
Nagovitsyn Yu. A.
Nikonov O. V.
Perez Doval J.
No associations
LandOfFree
A comparative estimation of the errors in the sunspot coordinate catalog compiled at Cuba and the methods of their a posteriori decrease. does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with A comparative estimation of the errors in the sunspot coordinate catalog compiled at Cuba and the methods of their a posteriori decrease., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A comparative estimation of the errors in the sunspot coordinate catalog compiled at Cuba and the methods of their a posteriori decrease. will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1201074