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: 29.23 Site Name: Gorazde Site ID: T15 No. of Ancillary Data Records: 21 GMT Roll Angle 1994/275:04:53:08.0 206.16 1994/275:04:53:14.9 206.14 1994/275:04:53:21.7 206.15 1994/275:04:53:28.6 206.13 1994/275:04:53:35.5 206.12 1994/275:04:53:42.4 206.10 1994/275:04:53:49.3 206.10 1994/275:04:53:56.2 206.10 1994/275:04:54:03.0 206.09 1994/275:04:54:09.9 206.10 1994/275:04:54:16.8 206.09 1994/275:04:54:23.7 206.10 1994/275:04:54:30.6 206.12 1994/275:04:54:37.5 206.14 1994/275:04:54:44.4 206.15 1994/275:04:54:51.2 206.13 1994/275:04:54:58.1 206.12 1994/275:04:55:05.0 206.10 1994/275:04:55:11.9 206.08 1994/275:04:55:18.8 206.08 1994/275:04:55:25.7 206.08