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: 10.20 Site Name: Equatorial Pacific Survey Site ID: NX2 No. of Ancillary Data Records: 53 GMT Roll Angle 1994/100:01:02:30.0 26.05 1994/100:01:02:36.9 26.05 1994/100:01:02:43.7 26.04 1994/100:01:02:50.6 26.04 1994/100:01:02:57.5 26.03 1994/100:01:03:04.4 26.02 1994/100:01:03:11.2 26.03 1994/100:01:03:18.1 26.02 1994/100:01:03:25.0 26.03 1994/100:01:03:31.9 26.03 1994/100:01:03:38.7 26.04 1994/100:01:03:45.6 26.05 1994/100:01:03:52.5 26.07 1994/100:01:03:59.3 26.08 1994/100:01:04:06.2 26.10 1994/100:01:04:13.1 26.09 1994/100:01:04:20.0 26.08 1994/100:01:04:26.8 26.07 1994/100:01:04:33.7 26.06 1994/100:01:04:40.6 26.06 1994/100:01:04:47.5 26.06 1994/100:01:04:54.3 26.04 1994/100:01:05:01.2 26.03 1994/100:01:05:08.1 26.01 1994/100:01:05:15.0 26.00 1994/100:01:05:21.8 26.00 1994/100:01:05:28.7 25.99 1994/100:01:05:35.6 25.99 1994/100:01:05:42.5 25.99 1994/100:01:05:49.3 26.00 1994/100:01:05:56.2 26.01 1994/100:01:06:03.1 26.01 1994/100:01:06:10.0 26.02 1994/100:01:06:16.8 26.00 1994/100:01:06:23.7 26.01 1994/100:01:06:30.6 26.00 1994/100:01:06:37.4 26.01 1994/100:01:06:44.3 26.00 1994/100:01:06:51.2 26.01 1994/100:01:06:58.1 26.02 1994/100:01:07:04.9 26.04 1994/100:01:07:11.8 26.04 1994/100:01:07:18.7 26.06 1994/100:01:07:25.6 26.08 1994/100:01:07:32.4 26.09 1994/100:01:07:39.3 26.07 1994/100:01:07:46.2 26.07 1994/100:01:07:53.1 26.05 1994/100:01:07:59.9 26.05 1994/100:01:08:06.8 26.05 1994/100:01:08:13.7 26.06 1994/100:01:08:20.6 26.07 1994/100:01:08:27.4 26.08