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: 174.20 Site Name: Landes, France - Center Point Site ID: E29 No. of Ancillary Data Records: 36 GMT Roll Angle 1994/284:03:14:33.0 24.87 1994/284:03:14:39.8 24.89 1994/284:03:14:46.7 24.90 1994/284:03:14:53.6 24.92 1994/284:03:15:00.4 24.96 1994/284:03:15:07.3 24.96 1994/284:03:15:14.2 24.94 1994/284:03:15:21.0 24.91 1994/284:03:15:27.9 24.88 1994/284:03:15:34.8 24.86 1994/284:03:15:41.6 24.84 1994/284:03:15:48.5 24.81 1994/284:03:15:55.4 24.80 1994/284:03:16:02.2 24.79 1994/284:03:16:09.1 24.77 1994/284:03:16:16.0 24.77 1994/284:03:16:22.8 24.77 1994/284:03:16:29.7 24.78 1994/284:03:16:36.6 24.80 1994/284:03:16:43.4 24.81 1994/284:03:16:50.3 24.81 1994/284:03:16:57.2 24.83 1994/284:03:17:04.0 24.85 1994/284:03:17:10.9 24.87 1994/284:03:17:17.8 24.88 1994/284:03:17:24.6 24.91 1994/284:03:17:31.5 24.93 1994/284:03:17:38.4 24.95 1994/284:03:17:45.2 24.93 1994/284:03:17:52.1 24.92 1994/284:03:17:59.0 24.91 1994/284:03:18:05.8 24.90 1994/284:03:18:12.7 24.89 1994/284:03:18:19.6 24.88 1994/284:03:18:26.4 24.89 1994/284:03:18:33.3 24.91