Publications of the Astronomical Society of the Pacific, Volume 106, Issues 695-702Astronomical Society of the Pacific, 1994 |
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Page 333
... Scale Stability The scale is the linear term in our OFAD ( Jefferys et al . 1993 ) . For this paper the absolute scale was determined by comparing our HST M35 observations with ground - based astrometry ( McNamara and Sekiguchi 1986 ) ...
... Scale Stability The scale is the linear term in our OFAD ( Jefferys et al . 1993 ) . For this paper the absolute scale was determined by comparing our HST M35 observations with ground - based astrometry ( McNamara and Sekiguchi 1986 ) ...
Page 334
... scale information between the two orientations . This analysis is labeled LTSTAB FGS Center in Fig . 8. The LTSTAB scale variations have been shifted arbitrarily in Y U 13 V Magnitude + 800 لسسسل O + 00 +48 + 14 田田 ww BB ୦ 15 O 田 + ...
... scale information between the two orientations . This analysis is labeled LTSTAB FGS Center in Fig . 8. The LTSTAB scale variations have been shifted arbitrarily in Y U 13 V Magnitude + 800 لسسسل O + 00 +48 + 14 田田 ww BB ୦ 15 O 田 + ...
Page 335
... scale monitoring as does the LTSTAB M35 field . The quality of the scale change is more important to HST FGS Astrometry than the quantity of change . We see few instances of significant scale change over times shorter than 30 days . It ...
... scale monitoring as does the LTSTAB M35 field . The quality of the scale change is more important to HST FGS Astrometry than the quantity of change . We see few instances of significant scale change over times shorter than 30 days . It ...
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