ROLL.TXT: ROLL ANGLE ANCILLARY DATA FILE This file contains roll angle estimates history as derived from SIR-C null tracking algorithms developed by J. C. Curlander, et al. GMT is expressed as (YYYY/ddd:hh:mm:ss.s). Roll angles are expressed in degrees. 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 84.00 Site Name: Maui, Hawaii Site ID: M02 No. of Ancillary Data Records: 9 GMT Roll Angle 1994/278:14:10:40.0 26.08 1994/278:14:10:46.8 26.09 1994/278:14:10:53.7 26.08 1994/278:14:11:00.6 26.06 1994/278:14:11:07.5 26.05 1994/278:14:11:14.3 26.04 1994/278:14:11:21.2 26.02 1994/278:14:11:28.1 26.01 1994/278:14:11:34.9 26.00