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: 53.60 Site Name: Palm Valley, Australia Site ID: CB3 No. of Ancillary Data Records: 36 GMT Roll Angle 1994/102:17:22:34.0 25.94 1994/102:17:22:40.9 25.96 1994/102:17:22:47.7 25.96 1994/102:17:22:54.6 25.98 1994/102:17:23:01.5 25.99 1994/102:17:23:08.3 26.02 1994/102:17:23:15.2 26.04 1994/102:17:23:22.1 26.06 1994/102:17:23:29.0 26.06 1994/102:17:23:35.8 26.03 1994/102:17:23:42.7 26.00 1994/102:17:23:49.6 25.99 1994/102:17:23:56.4 25.97 1994/102:17:24:03.3 25.96 1994/102:17:24:10.2 25.94 1994/102:17:24:17.1 25.93 1994/102:17:24:23.9 25.92 1994/102:17:24:30.8 25.92 1994/102:17:24:37.7 25.92 1994/102:17:24:44.6 25.92 1994/102:17:24:51.4 25.93 1994/102:17:24:58.3 25.95 1994/102:17:25:05.2 25.96 1994/102:17:25:12.0 25.97 1994/102:17:25:18.9 25.98 1994/102:17:25:25.8 26.00 1994/102:17:25:32.7 26.01 1994/102:17:25:39.5 26.03 1994/102:17:25:46.4 26.05 1994/102:17:25:53.3 26.08 1994/102:17:26:00.1 26.09 1994/102:17:26:07.0 26.08 1994/102:17:26:13.9 26.07 1994/102:17:26:20.8 26.06 1994/102:17:26:27.6 26.05 1994/102:17:26:34.5 26.05