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:                      168.60
Site Name:                         Santa Barbara Channel, Californ
Site ID:                           C19
No. of Ancillary Data Records:     36

       GMT          Roll Angle

1994/283:18:41:48.0    26.02
1994/283:18:41:54.8    26.03
1994/283:18:42:01.7    26.03
1994/283:18:42:08.6    26.03
1994/283:18:42:15.4    26.04
1994/283:18:42:22.3    26.02
1994/283:18:42:29.1    25.99
1994/283:18:42:36.0    25.97
1994/283:18:42:42.8    25.96
1994/283:18:42:49.7    25.94
1994/283:18:42:56.6    25.93
1994/283:18:43:03.4    25.92
1994/283:18:43:10.3    25.92
1994/283:18:43:17.1    25.91
1994/283:18:43:24.0    25.91
1994/283:18:43:30.9    25.90
1994/283:18:43:37.7    25.91
1994/283:18:43:44.6    25.91
1994/283:18:43:51.4    25.91
1994/283:18:43:58.3    25.92
1994/283:18:44:05.2    25.92
1994/283:18:44:12.0    25.93
1994/283:18:44:18.9    25.95
1994/283:18:44:25.7    25.96
1994/283:18:44:32.6    25.98
1994/283:18:44:39.5    26.00
1994/283:18:44:46.3    26.03
1994/283:18:44:53.2    26.02
1994/283:18:45:00.0    26.05
1994/283:18:45:06.9    26.04
1994/283:18:45:13.7    26.02
1994/283:18:45:20.6    26.01
1994/283:18:45:27.5    26.00
1994/283:18:45:34.3    26.00
1994/283:18:45:41.2    26.00
1994/283:18:45:48.0    26.01