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: 95.30 Site Name: EN Atlantic D Site ID: NS8 No. of Ancillary Data Records: 21 GMT Roll Angle 1994/279:06:34:25.0 26.13 1994/279:06:34:31.9 26.12 1994/279:06:34:38.7 26.13 1994/279:06:34:45.6 26.13 1994/279:06:34:52.5 26.13 1994/279:06:34:59.4 26.13 1994/279:06:35:06.3 26.10 1994/279:06:35:13.2 26.08 1994/279:06:35:20.0 26.05 1994/279:06:35:26.9 26.04 1994/279:06:35:33.8 26.03 1994/279:06:35:40.7 26.02 1994/279:06:35:47.6 26.01 1994/279:06:35:54.5 26.00 1994/279:06:36:01.4 25.99 1994/279:06:36:08.2 25.98 1994/279:06:36:15.1 25.97 1994/279:06:36:22.0 25.97 1994/279:06:36:28.9 25.97 1994/279:06:36:35.8 25.98 1994/279:06:36:42.7 25.98