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: 43.10 Site Name: Saudi Arabia B (1) 2 Site ID: GBM No. of Ancillary Data Records: 39 GMT Roll Angle 1994/102:01:17:19.0 26.05 1994/102:01:17:25.9 26.05 1994/102:01:17:32.7 26.06 1994/102:01:17:39.6 26.07 1994/102:01:17:46.5 26.09 1994/102:01:17:53.4 26.08 1994/102:01:18:00.2 26.08 1994/102:01:18:07.1 26.07 1994/102:01:18:14.0 26.06 1994/102:01:18:20.8 26.05 1994/102:01:18:27.7 26.04 1994/102:01:18:34.6 26.05 1994/102:01:18:41.5 26.05 1994/102:01:18:48.3 26.06 1994/102:01:18:55.2 26.03 1994/102:01:19:02.1 26.02 1994/102:01:19:09.0 26.00 1994/102:01:19:15.8 25.99 1994/102:01:19:22.7 25.98 1994/102:01:19:29.6 25.99 1994/102:01:19:36.5 25.98 1994/102:01:19:43.3 25.98 1994/102:01:19:50.2 25.98 1994/102:01:19:57.1 25.99 1994/102:01:20:03.9 26.00 1994/102:01:20:10.8 26.02 1994/102:01:20:17.7 26.04 1994/102:01:20:24.6 26.04 1994/102:01:20:31.4 26.05 1994/102:01:20:38.3 26.05 1994/102:01:20:45.2 26.07 1994/102:01:20:52.1 26.08 1994/102:01:20:58.9 26.06 1994/102:01:21:05.8 26.04 1994/102:01:21:12.7 26.04 1994/102:01:21:19.6 26.03 1994/102:01:21:26.4 26.03 1994/102:01:21:33.3 26.03 1994/102:01:21:40.2 26.02