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: 111.42 Site Name: Khumba Himalaya Site ID: H08 No. of Ancillary Data Records: 29 GMT Roll Angle 1994/106:06:23:15.0 26.00 1994/106:06:23:21.9 26.01 1994/106:06:23:28.7 26.01 1994/106:06:23:35.6 26.02 1994/106:06:23:42.5 26.02 1994/106:06:23:49.3 26.02 1994/106:06:23:56.2 26.03 1994/106:06:24:03.1 26.02 1994/106:06:24:10.0 26.02 1994/106:06:24:16.8 26.00 1994/106:06:24:23.7 26.00 1994/106:06:24:30.6 26.00 1994/106:06:24:37.5 25.99 1994/106:06:24:44.3 25.99 1994/106:06:24:51.2 26.00 1994/106:06:24:58.1 26.00 1994/106:06:25:04.9 26.01 1994/106:06:25:11.8 26.02 1994/106:06:25:18.7 26.01 1994/106:06:25:25.6 25.99 1994/106:06:25:32.4 25.98 1994/106:06:25:39.3 25.96 1994/106:06:25:46.2 25.96 1994/106:06:25:53.1 25.95 1994/106:06:25:59.9 25.94 1994/106:06:26:06.8 25.93 1994/106:06:26:13.7 25.93 1994/106:06:26:20.6 25.93 1994/106:06:26:27.4 25.93