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: 158.12 Site Name: Oberpfaffenhofen, Germany Site ID: CS3 No. of Ancillary Data Records: 22 GMT Roll Angle 1994/283:03:39:21.0 26.03 1994/283:03:39:27.9 26.02 1994/283:03:39:34.7 26.01 1994/283:03:39:41.6 26.01 1994/283:03:39:48.5 26.02 1994/283:03:39:55.4 26.02 1994/283:03:40:02.2 26.01 1994/283:03:40:09.1 26.01 1994/283:03:40:16.0 26.01 1994/283:03:40:22.9 26.02 1994/283:03:40:29.7 26.03 1994/283:03:40:36.6 26.04 1994/283:03:40:43.5 26.06 1994/283:03:40:50.4 26.04 1994/283:03:40:57.2 26.03 1994/283:03:41:04.1 26.01 1994/283:03:41:11.0 26.00 1994/283:03:41:17.9 25.99 1994/283:03:41:24.7 25.98 1994/283:03:41:31.6 25.97 1994/283:03:41:38.5 25.97 1994/283:03:41:45.4 25.97