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: 157.80 Site Name: San Rafael Glacier, Chile Site ID: G1S No. of Ancillary Data Records: 134 GMT Roll Angle 1994/283:03:09:12.0 26.01 1994/283:03:09:18.8 26.02 1994/283:03:09:25.7 26.03 1994/283:03:09:32.6 26.03 1994/283:03:09:39.4 26.02 1994/283:03:09:46.3 26.00 1994/283:03:09:53.1 25.99 1994/283:03:10:00.0 25.98 1994/283:03:10:06.8 25.97 1994/283:03:10:13.7 25.97 1994/283:03:10:20.6 25.98 1994/283:03:10:27.4 25.97 1994/283:03:10:34.3 25.98 1994/283:03:10:41.1 25.99 1994/283:03:10:48.0 26.00 1994/283:03:10:54.9 26.02 1994/283:03:11:01.7 26.03 1994/283:03:11:08.6 26.04 1994/283:03:11:15.4 26.04 1994/283:03:11:22.3 26.01 1994/283:03:11:29.2 26.01 1994/283:03:11:36.0 26.00 1994/283:03:11:42.9 26.00 1994/283:03:11:49.7 26.00 1994/283:03:11:56.6 26.00 1994/283:03:12:03.4 26.01 1994/283:03:12:10.3 26.01 1994/283:03:12:17.2 26.04 1994/283:03:12:24.0 26.03 1994/283:03:12:30.9 26.01 1994/283:03:12:37.7 25.99 1994/283:03:12:44.6 25.99 1994/283:03:12:51.5 25.97 1994/283:03:12:58.3 25.98 1994/283:03:13:05.2 25.97 1994/283:03:13:12.0 25.97 1994/283:03:13:18.9 25.96 1994/283:03:13:25.7 25.96 1994/283:03:13:32.6 25.98 1994/283:03:13:39.5 25.97 1994/283:03:13:46.3 25.99 1994/283:03:13:53.2 26.00 1994/283:03:14:00.0 26.02 1994/283:03:14:06.9 26.04 1994/283:03:14:13.8 26.04 1994/283:03:14:20.6 26.02 1994/283:03:14:27.5 26.02 1994/283:03:14:34.3 26.03 1994/283:03:14:41.2 26.02 1994/283:03:14:48.1 26.03 1994/283:03:14:54.9 26.03 1994/283:03:15:01.8 25.99 1994/283:03:15:08.6 25.98 1994/283:03:15:15.5 25.96 1994/283:03:15:22.3 25.95 1994/283:03:15:29.2 25.93 1994/283:03:15:36.1 25.92 1994/283:03:15:42.9 25.90 1994/283:03:15:49.8 25.90 1994/283:03:15:56.6 25.89 1994/283:03:16:03.5 25.90 1994/283:03:16:10.4 25.89 1994/283:03:16:17.2 25.90 1994/283:03:16:24.1 25.90 1994/283:03:16:30.9 25.91 1994/283:03:16:37.8 25.93 1994/283:03:16:44.7 25.94 1994/283:03:16:51.5 25.95 1994/283:03:16:58.4 25.97 1994/283:03:17:05.2 25.98 1994/283:03:17:12.1 26.00 1994/283:03:17:18.9 26.03 1994/283:03:17:25.8 26.06 1994/283:03:17:32.7 26.07 1994/283:03:17:39.5 26.05 1994/283:03:17:46.4 26.03 1994/283:03:17:53.2 26.00 1994/283:03:18:00.1 25.99 1994/283:03:18:07.0 25.98 1994/283:03:18:13.8 25.97 1994/283:03:18:20.7 25.96 1994/283:03:18:27.5 25.95 1994/283:03:18:34.4 25.95 1994/283:03:18:41.3 25.95 1994/283:03:18:48.1 25.96 1994/283:03:18:55.0 25.98 1994/283:03:19:01.8 26.00 1994/283:03:19:08.7 26.00 1994/283:03:19:15.5 26.02 1994/283:03:19:22.4 26.03 1994/283:03:19:29.3 26.04 1994/283:03:19:36.1 26.04 1994/283:03:19:43.0 26.05 1994/283:03:19:49.8 26.06 1994/283:03:19:56.7 26.06 1994/283:03:20:03.6 26.09 1994/283:03:20:10.4 26.08 1994/283:03:20:17.3 26.08 1994/283:03:20:24.1 26.06 1994/283:03:20:31.0 26.05 1994/283:03:20:37.9 26.04 1994/283:03:20:44.7 26.05 1994/283:03:20:51.6 26.04 1994/283:03:20:58.4 26.03 1994/283:03:21:05.3 26.03 1994/283:03:21:12.1 26.02 1994/283:03:21:19.0 26.02 1994/283:03:21:25.9 26.02 1994/283:03:21:32.7 26.02 1994/283:03:21:39.6 26.04 1994/283:03:21:46.4 26.04 1994/283:03:21:53.3 26.05 1994/283:03:22:00.2 26.06 1994/283:03:22:07.0 26.08 1994/283:03:22:13.9 26.09 1994/283:03:22:20.7 26.09 1994/283:03:22:27.6 26.08 1994/283:03:22:34.5 26.07 1994/283:03:22:41.3 26.06 1994/283:03:22:48.2 26.06 1994/283:03:22:55.0 26.06 1994/283:03:23:01.9 26.05 1994/283:03:23:08.7 26.06 1994/283:03:23:15.6 26.06 1994/283:03:23:22.5 26.07 1994/283:03:23:29.3 26.08 1994/283:03:23:36.2 26.09 1994/283:03:23:43.0 26.08 1994/283:03:23:49.9 26.06 1994/283:03:23:56.8 26.06 1994/283:03:24:03.6 26.04 1994/283:03:24:10.5 26.04 1994/283:03:24:17.3 26.03 1994/283:03:24:24.2 26.03